Vcolor 679 Advanced Controllers

Product Information

Specifications

Brand: EVCO S.p.A.

Model: Vcolor 679 / 689
Version: 2.1

Code: 144VC679E214
Features: Controllers for retarding-proofing or proofing
cabinets and rooms with customized graphic skin

Product Usage Instructions

1. Introduction

Read the document carefully before installation and device
usage. Follow all prescribed precautions. Keep the document for
future reference. Only use the device as described in the
manual.

2. Measurements and Installation

Format Features: Refer to section 2.1 for
details.

Control Module Measurements and Installation:
Section 2.2 provides guidance.
User Interface Measurements: Section 2.3
explains the process.

User Interface Installation: Detailed
instructions in section 2.4.
Module Measurements and Installation: Section
2.5 outlines steps.

Installation Precautions: Important
precautions listed in section 2.6.

3. Electrical Connection

Vcolor 679/689 M Electrical Connection: See
section 3.1 for connection details.

Vcolor 679/689 L Electrical Connection: Refer
to section 3.2.
Precautions for Electrical Connection: Safety
measures in section 3.3.

4. Retarding-Proofing or Proofing Operation

Refer to section 4.1 for initial information on operating the
device in these modes.

Frequently Asked Questions (FAQ)

Q: Can the device be used as a safety device?

A: No, the device should not be used as a safety device. It is
designed for controlling retarding-proofing or proofing operations
in cabinets and rooms with customized skins.

View Fullscreen

EVCO S.p.A.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

Vcolor 6 7 9 / 6 8 9
Con t r olle r s for r e t a r din g- pr oofin g or pr oofin g cabinets and room s w ith custom ised graphic skin

EN GLI SH
I N STALLER M AN UAL ver. 2 .1
COD E 1 4 4 VC6 7 9 E2 1 4
page 1 of 78

EVCO S.p.A.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

I mportant Read t his docum ent carefully before inst allat ion and before using t he device and t ake all t he prescribed precaut ions. Keep t his docum ent wit h t he device for fut ure consult at ion. Only use t he device in t he ways described in t his docum ent . Do not use t he device as a safet y device.
D isp o sa l The device m ust be disposed of according t o local regulat ions governing t he collect ion of elect rical and elect ronic equipm ent .

page 2 of 78

EVCO S.p.A.

Cont ent s

I NTRODUCTI ON……………………………………………. 4

1.1

I nt roduct ion ………………………………………………… 4

1.2

Models available and m ain feat ures……………………. 5

MEASUREMENTS AND I NSTALLATI ON…………………. 8

2.1

For m at feat ures……………………………………………. 8

2.2

Cont rol m odule m easurem ent s and inst allat ion ……… 8

2.3

User int erface m easurem ent s …………………………… 8

2.4

User int erface inst allat ion ……………………………….. 9

2.5

EVC20P52N9XXX10 EVC20P52N9XXX12 expansion

m odule m easurem ent s and inst allat ion ……………… 10

2.6

I nst allat ion precaut ions ………………………………… 10

ELECTRI CAL CONNECTI ON…………………………….. 11

3.1

Vcolor 679/ 689 M elect rical connect ion ……………… 11

3.2

Vcolor 679/ 689 L elect rical connect ion………………. 12

3.3

Precaut ions for elect rical connect ion …………………. 13

RETARDI NG- PROOFI NG OR PROOFI NG OPERATI ON 14

4.1

I nitial information ……………………………………….. 14

FI RST- TI ME USE…………………………………………. 14

5.1

Operat ing m odes ………………………………………… 14

5.2

Operat ing t he device ……………………………………. 14

NAVI GATI ON ……………………………………………… 16

6.1

I nitial information ……………………………………….. 16

6.2

Hom e screen ……………………………………………… 16

6.3

Cycle running screen ……………………………………. 17

6.4

Screen saver ……………………………………………… 20

6.5

Set t ings screen ………………………………………….. 20

6.6

Welcom e page……………………………………………. 24

OVERVI EW OF THE FUNCTI ONS………………………. 25

7.1

Aut om at ic cycle ………………………………………….. 25

7.2

Manual cycles…………………………………………….. 30

MAI N FUNCTI ONS ……………………………………….. 31

8.1

Aut om at ic cycle ………………………………………….. 31

8.2

Heat ing cycle …………………………………………….. 35

8.3

Cooling cy cle ( for ret arding- proofing only) …………. 36

8.4

Pre- cooling cycle ( for ret arding- pr oofing only) ……. 37

8.5

Recipe book ………………………………………………. 38

REGULATI ONS……………………………………………. 39

9.1

Pre- cooling ( for ret arding- proofing only ) ……………. 39

9.2

Tem perat ure regulat ion ………………………………… 39

9.3

Humidity regulation …………………………………….. 40

LOAD MANAGEMENT ……………………………………. 42

10.1 ON- OFF / variable speed com pr essor m anagem ent

(for retarding-proofing only) ………………………….. 42

10.2 Pum p- dow n m anagem ent ( for ret arding- pr oofing

only) ……………………………………………………….. 42

10.3 Evaporat or fan m anagem ent ………………………….. 42

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

10.4 10.5 10.6 10.7
10.8 10.9
10.10 10.11
10.12 10.13 10.14 10.15 10.16 11 11.1 11.2 12 12.1 13 13.1 13.2 13.3 13.4 13.5 14 15 15.1 15.2 15.3 15.4 15.5 15.6 15.7 15.8 15.9 15.10 15.11 15.12 15.13 15.14 16 16.1

Defrost m anagem ent (for ret arding-proofing only) .. 43 Heater management …………………………………….. 43 Generic hum idifier m anagem ent ( only if E3 = 0) ….. 44 Mist ral hum idifier m anagem ent via t he serial port ( only if E3 = 1) …………………………………………… 44 Dehum idificat ion m anagem ent ………………………… 45 Condenser fan m anagem ent ( for ret arding- pr oofing only) ……………………………………………………….. 45 Cabinet light m anagem ent …………………………….. 45 Door frame management (for retarding-proofing only) ……………………………………………………….. 45 On/ st and-by relay configurat ion ………………………. 45 Water load m anagem ent ……………………………….. 45 Dripping heater management …………………………. 46 Out put t est ing ……………………………………………. 46 Test ing cycle ……………………………………………… 46 CONNECTI VI TY …………………………………………… 47 I nitial information ……………………………………….. 47 EPoCA cloud plat for m …………………………………… 49 USB PORT MANAGEMENT ………………………………. 50 Available funct ions ………………………………………. 50 ALARMS ……………………………………………………. 51 Act ive alarm s …………………………………………….. 51 Humidifier alarm s………………………………………… 51 List of proofing/ ret arding- proofing alarm s ………….. 52 List of EVCO invert er alar m s …………………………… 54 List of ELSTEAM Mist ral hum idifier alarm s ………….. 55 PARAMETERS……………………………………………… 56 ACCESSORI ES ……………………………………………. 69 4 relay expansion………………………………………… 69 Phase cut t ing speed regulat or …………………………. 69 EVCO I nvert er ……………………………………………. 69 Mist ral hum idifier ………………………………………… 70 Safety transform er ………………………………………. 70 Non- opt oisolat ed RS- 485/ USB serial int erface …….. 70 USB plug for panel inst allat ion ………………………… 70 Connect ing cables ……………………………………….. 71 4GB USB flash drive …………………………………….. 71 EVlinking Wi- Fi RS- 485 m odule ……………………….. 71 I oT EV3 Web gat ew ay …………………………………… 71 EVD Web I oT gat ew ay ………………………………….. 72 NTC t em perat ure and hum idit y probe ……………….. 72 Hum idit y t ransducer 4÷ 20 m A ………………………… 72 TECHNI CAL SPECI FI CATI ONS …………………………. 73 Technical dat a ……………………………………………. 73

page 3 of 78

EVCO S.p.A.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

1 I N TROD UCTI ON

1 .1

I ntroduct ion

Vcolor 679/ 689 is a cont roller for ret arding-proofing or proofing cabinet s and room s which delivers high perform ance and precision regulat ion, t hanks t o a m odulat ing out put which gives cont r ol of up t o t en evaporat or fan speeds. The evaporat or fan can also be m odulat ed using an EVCO invert er. I n t he 689 m odels, t he m odulat ing out put can also be set t o cont rol variable speed com pressor s. The cont roller’s fir m w are can cont rol an ult rasonic hum idifier from t he Mist ral series via t he RS- 485 serial port .

By sim ply set t ing a param et er, t he cont roller can be configured t o m anage ret arding-proofing and proofing aut om at ic cycles. Variables such as t em perat ure, hum idit y, fan int ensit y and durat ion can be m anaged independent ly for each phase. As well as t hree-phase proofing cycles (re-awakening, proofing and baking delay) , wit h blocking and holding added in t he ret arding-proofing cycles, t here are also m anual cycles such as heat ing for proofing and cooling/ pre-cooling/ heat ing for ret arding- proofing.

The cont roller’s innovat ive program m able plat for m gives m anufact urers t he freedom t o personalise t he graphic skin and pr ogram m es and add new languages. All t hey have t o do is com pile an ODS file and upload it using a flash dr ive t o t he USB port on t he user int erface. Users can st ore up t o 100 program m es, m at ch t hem t o a set of preloaded im ages and m ove t hem t o t he favourit es.

Users can int eract rem ot ely w it h t heir equipm ent and st art up/ st op w orking cycles using t he EPoCA® cloud plat form w it h Wi- Fi or Et hernet connect ivit y ( w hich also enables alt ernat ive or parallel cont rol t hrough MODBUS TCP) . For m ore det ails, com pare all t he connect ivit y opt ions in t he Technical Dat a t able and consult t he Managem ent and Monit oring Pr oduct s/ Syst em s and t he Connect ivit y Product s/ Devices sect ions of our w ebsit e.

The cont roller has an open fram e board and a rem ot e user int erface w hich consist s of a 5- inch ( M) or 7- inch ( L) capacit ive TFT t ouchscreen graphic display in glass which is inst alled horizont ally eit her sem i-recessed int o t he front or flush wit h t he panel.

page 4 of 78

EVCO S.p.A.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

1.2 Models available and m ain features
The t able below shows t he m ain feat ures of t he m odels available. KI TS

OPTI ONS

MAI N FEATURES

Vcolor 6 7 9 M & L
w ith PW M output

Vcolor 6 8 9 M & L
w ith 0-1 0 V output

I/ O e x p a n sio n
m odule
EVC2 0 P5 2 N 9 XXX1 2 *

Sp e e d regulator
EVDFAN 1 ( solo per m ode lli
679)

I nverter Humidifier

Com pa ct , Slim e Slim
Pow er

M ist r a l

Pow er supply

Cont rol m odule

115…230 VAC

User int erface

Pow ered by t he cont rol m odule

Pow ered by an ex t er nal
t ransform er 12VAC/ 20VA

Opt ional m odules

115…230 VAC 230 VAC

230 VAC 115…230 VAC

Analogue inputs

Cabinet probe ( PTC/ NTC)

Evaporat or pr obe ( PTC/ NTC)

Condenser probe ( PTC/ NTC)

Hum idit y t ransducer ( 4-20 m A)

Tem perat ure ( NTC) / hum idit y

EVHTP520 probe

Digital inputs ( for NO/ NC co n t a ct )

Door swit ch

Configurable m ult i- purpose 1

(default high pressure alarm )

Configurable m ult i- purpose 2

(default pum p- down com plet ed)

Configurable m ult i- purpose 3

(default low pressure alarm )

Modulating output

Can be configured as 0- 10 V t o module the evaporator fan or as
· frequency for variable speed com pressors

Can be configured as PWM for

EVDFAN1 speed regulat or

(evaporator fan)

page 5 of 78

EVCO S.p.A.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

KI TS

OPTI ONS

MAI N FEATURES

Vcolor 6 7 9 M & L
w ith PW M output

Vcolor 6 8 9 M & L
w ith 0-1 0 V output

I/ O e x p a n sio n
m odule
EVC2 0 P5 2 N 9 XXX1 2 *

Sp e e d regulator
EVDFAN 1 ( solo per m ode lli
679)

I nverter Humidifier

Com pa ct , Slim e Slim
Pow er

M ist r a l

Digital outputs ( sealed relays A r e s. @ 2 5 0 VAC)

Configurable K1 ( default com pressor)

16 A

Configurable K2 ( default cabinet

8 A

light)

Configurable K3 ( default hum idit y

8 A

inj ect ion)

Configurable K4 ( default dehum idifier )

8 A

Configurable K5 ( default defrost )

8 A

Configurable K6 ( default heat er)

16 A

Configurable K7 ( default hum idit y product ion)

16 A

Configurable K8 ( default pum p-

8 A

down)

Configurable K9 ( default door

8 A

heat er )

Configurable K10 ( default sanit at ion)

30 A

Configurable K11 ( default on/ st and-by)

16 A

Configurable K12 ( alar m )

8 A

Configurable K13 ( default condenser fan)

16 A

Com m u nica t ion s por t s

RS- 485 MODBUS

USB

Conne ct ivit y

RS- 485 MODBUS RTU ( built – in)

Wi- Fi EPoCA/ MODBUS TCP

( opt ional t hrough t he EVlinking

Wi- Fi m odule pow ered by

cont roller)

Et hernet EPoCA/ MODBUS TCP

(optional through EV3 Web gateway)

page 6 of 78

EVCO S.p.A.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

KI TS

OPTI ONS

MAI N FEATURES

Vcolor 6 7 9 M & L
w ith PW M output

Vcolor 6 8 9 M & L
w ith 0-1 0 V output

I/ O e x p a n sio n
m odule
EVC2 0 P5 2 N 9 XXX1 2 *

Sp e e d regulator
EVDFAN 1 ( solo per m ode lli
679)

I nverter Humidifier

Com pa ct , Slim e Slim
Pow er

M ist r a l

Other features

Clock

Alarm buzzer

Managem ent of aut om at ic and

m anual cycles

Fan int ensit y m anagem ent

I ntegrated

hum idifier

m anagem ent

Saving HACCP files

” Program m es” funct ion

* The code refers t o t he I / O expansion m odule wit h HC sealed relays

For m ore infor m at ion see sect ion 16 ” TECHNI CAL SPECI FI CATI ONS” .

The t able below list s t he pur chasing codes of t he available m odels: Models w ith PW M output

Vcolor 6 7 9 M ( control m odule + 5 ” user interface) : EVCM C6 7 9 N 9 EH ( flush fit inst allat ion) EVCM C6 7 9 N 9 EFH ( sem i- recessed inst allat ion)

Purcha sing code s

Vcolor 6 7 9 L ( control m odule + 7 ” user interface) : EVCLC6 7 9 N 9 EH ( flush fit inst allat ion) EVCLC6 7 9 N 9 EFH ( sem i- recessed inst allat ion)
Models w ith 0-1 0 V output

Vcolor 6 8 9 M ( control m odule + 5 ” user interface) : EVCM C6 7 9 N 9 EH ( flush fit inst allat ion) EVCM C6 8 9 N 9 EFH ( sem i- recessed inst allat ion)

Vcolor 6 8 9 L ( control m odule + 7 ” user interface) : EVCLC6 8 9 N 9 EH ( flush fit inst allat ion) EVCLC6 8 9 N 9 EFH ( sem i- recessed inst allat ion)

For m ore m odels, cont act t he EVCO sales net w ork.

page 7 of 78

EVCO S.p.A.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

2 MEASUREMEN TS AN D I N STALLATI ON 2 .1 Form at features
The cont rol m odule is available in a split version w it h an open fram e board. User int erfaces are av ailable in 5- or 7- inch versions for horizont al operat ion and have capacit ive colour TFT t ouch- screen gr aphic displays.
2 .2 Cont r ol m odule m e a sur e m e nt s a nd inst a lla t ion
I nst allat ion of t he cont rol m odule is on a flat surface wit h spacers.

2 .3 User int erface m easurem ents
The user int erface is available in t he m odel which is inst alled flush and t he m odel which is sem i- recessed int o t he front . The m easurem ent s vary according t o t he m odel, as illust rat ed below in m m (in).
Vcolor 6 7 9 / 6 8 9 M interface

page 8 of 78

EVCO S.p.A. Vcolor 6 7 9 / 6 8 9 L interface

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

2 .4 User int erface inst allation
Depending on t he m odel, inst allat ion can be: – flush, from behind t he panel wit h t hreaded st uds (not provided) welded t o hold it in place; – sem i-recessed, from t he front of t he panel wit h spring clips t o hold it in place.

page 9 of 78

EVCO S.p.A.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

2 .5 EVC2 0 P5 2 N 9 X X X1 0 EVC2 0 P5 2 N 9 X X X1 2 e x pa n sion m odule m e a sur e m e nt s a nd inst allation
The diagram below shows t he m easurem ent s of t he 4 relay expansion. I nst allat ion is on a flat surface wit h spacers.

2 .6
–
–
–

I nst allation precaut ions
Ensure t hat t he w or king condit ions for t he device ( operat ing t em perat ure, hum idit y, et c.) are w it hin t he set lim it s. See sect ion 16 ” TECHNI CAL SPECI FI CATI ONS” . Do not inst all t he device close t o heat sources (heat ers, hot air duct s, et c.), equipm ent wit h a st rong m agnet ic field (large diffusers, et c.) , in places subj ect t o direct sunlight , rain, dam p, excessive dust , m echanical vibrat ions or shocks. Any m et al part s close t o t he cont rol m odule m ust be far enough away so as not t o com prom ise t he safet y dist ance. I n com pliance wit h safet y regulat ions, t he device m ust be inst alled properly t o ensure adequat e prot ect ion from cont act wit h elect rical part s. All prot ect ive part s m ust be fixed in such a way as t o need t he aid of a t ool t o rem ove t hem .

page 10 of 78

EVCO S.p.A.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

3 ELECTRI CAL CON N ECTI ON 3 .1 Vcolor 6 7 9 / 6 8 9 M electrical connection
The diagram below shows t he Vcolor 679/ 689 M elect rical connect ion.

N B: t he w iring diagram for t he PWM out put covers t he connect ion t o EVDFAN1 only ; for ot her devices, please cont act t he EVCO sales net w or k . N B: t he USB com m unicat ions por t m akes it possible t o upload and dow nload t he device set t ings and personalise t he graphics, recipes and languages using an ordinar y USB flash drive ( see sect ion ” USB PORT MANAGEMENT” ) . N B: t he RS- 485 MODBUS com m unicat ions port enables connect ion t o t he Param et ers Manager set – up soft w are or t o t he m odules for Wi- Fi ( EVlinking Wi- Fi) or Et hernet ( EV3 Web/ EVD Web) connect ivit y t o m anage t he unit using t he EPoCA cloud plat for m or MODBUS TCP sy st em s ( see sect ion ” CONNECTI VI TY” ) .
page 11 of 78

EVCO S.p.A.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

3 .2 Vcolor 6 7 9 / 6 8 9 L electrical connection
The diagram below shows t he Vcolor 679/ 689 L elect rical connect ion.

EVCO S.p.A.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

3 .3
–
–
–
–

Precautions for elect rical connection
Do not use elect ric or pneum at ic screwdrivers on t he t erm inal blocks of t he device. I f t he device is m oved from a cold t o a warm place, t he hum idit y m ay cause condensat ion t o form inside. Wait about an hour before swit ching on t he power. Make sure t hat t he supply volt age, elect rical frequency and power of t he device correspond t o t he local power supply. See sect ion 1516 ” TECHNI CAL SPECI FI CATI ONS” . Disconnect t he device from t he power supply before doing any t ype of m aint enance. Locat e t he pow er cables as far aw ay as possible from t hose for t he signal. To reduce reflect ions on t he signal t ransm it t ed along t he cables connect ing t he user int erface t o t he cont rol m odule, it is necessary t o fit a t erm inat ion resist or. For repair s and for furt her inform at ion on t he device, cont act t he EVCO sales net w ork .

page 13 of 78

EVCO S.p.A.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

4 RETARDI N G- PROOFI N G OR PROOFI N G OPERATI ON
4.1 I nitial inform ation
Vcolor 679/ 689 is a cont roller w hich, by sim ply set t ing a param et er, can be configured t o m anage ret arding-proofing cabinet s and room s ( E12 = 1) or proofing cabinet s and room s ( E12 = 0) . All t he cooling regulat ions are for ret arding- pr oofing only; care m ust t herefore be t aken w hen configur ing t he cont roller for proofing ( E12 = 0) , t hat no param et ers are set for cooling ( see sect ion 1 4 . PARAMETERS) . Aut om at ic m anagem ent of t he com plet e dough cycle consist s of t hree phases in t he proofing configurat ion (re-awakening, proofing and baking delay) , plus t w o m ore for ret arding- proofing ( blocking and holding) . There are also m anual cycles such as heat ing for proofing and cooling/ pre- cooling/ heat ing for ret arding-proofing. This m anual gives inst ruct ions how t o use t he cont roller, only point ing out when t here are differences bet ween t he t wo configurat ions.

5 FI RST- TI ME USE

5 .1

Operating m odes

The cont roller has t he following operat ing m odes: – ” OFF” ( no pow er t o t he device) ; – ” STAND- BY” ( t he device is pow ered but sw it ched off) ; – ” ON/ HOME” ( t he device is pow ered, sw it ched on and aw ait ing st art – up of an operat ing cy cle) ; – ” RUN” ( t he device is pow ered, sw it ched on and running an operat ing cycle) . Term inology: ” device swit ch- on” m eans going fr om ” st and- by” t o ” ON” and ” device swit ch- off” from ” ON” t o ” st and- by” . I f t here is a power failure, when power is rest ored t he device will ret urn t o t he m ode set before t he failure.

5 .2 Operating the device

Follow t hese inst ruct ions t o operat e t he device:

I nst all t he device as show n in sect ion 2 ” MEASUREMENTS AND I NSTALLATI ON” , t aking all t he precaut ions m ent ioned in

paragraph 2.6 ” I nst allat ion precaut ions” .

Make t he elect rical connect ion as show n in sect ion 3 ” ELECTRI CAL CONNECTI ON” , t aking all t he precaut ions m ent ioned in

paragraph 3.3 ” Precaut ions for elect rical connect ion” .

Connect t he pow er supply t o t he device: t he device w ill show a splash screen for 10 seconds.

Once loading is com plet e, t he device will display t he m ode it was in before being powered down:

– st and- by screen, press t he cent ral area t o m ove t o t he Hom e screen;

– t he Hom e screen.

Splash screen

St and-by screen

page 14 of 78

EVCO S.p.A.
Ret arding- proofing Hom e screen ( E12= 1)

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214 Proofing Hom e screen ( E12= 0)

To swit ch t he device on, press t he cent ral key on t he st and- by screen; t o swit ch t he device off, pr ess t he key on t he lower part of t he Hom e screen. N . B. : I f t he pow er supply has been cut off long enough t o cause a clock error ( RTC alar m ) , it w ill be necessary t o reset t he dat e and time.

From t he set t ings key

on t he st and- by screen, ent er t he GENERAL SETTI NGS DATE/ TI ME m enu t o set t he current

dat e and t im e; it is also possible t o set eit her t he EUROPEAN or US form at in t his screen.

EUROPEAN FORMAT

US FORMAT

From t he set t ings key

on t he st and- by screen, ent er t he GENERAL SETTI NGS LANGUAGE m enu t o set t he language;

the available languages are given below.

From t he set t ings key on t he st and- by screen, ent er t he SERVI CE PARAMETER SETTI NGS m enu and configure t he

device. The com plet e list of param et ers is given in sect ion 14 ” PARAMETERS” .

page 15 of 78

EVCO S.p.A.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

NAVI GATI ON

6 .1

I nitial inform ation

Navigat ing t he m enus is int uit ive, based on t ouch t echnology. – To ent er int o a pr ocedure, t ouch t he m enu or t he corresponding icon.

– To exit a procedure and, in general, t o ret urn t o t he previous level, use t he keys.

– To scroll up and down a m enu, use t he

and

keys and to skip t o the next page.

– To confir m t he set t ings and/ or changes, press t he key.

– To st art up a cycle, press

– To int errupt a cycle, press

and confirm your choice in t he page displayed.

– To silence t he buzzer, t ouch t he alarm bar while it is sounding. I f t he buzzer sounds for t he end of an aut om at ic cycle or because

t he pre-cooling t em perat ure has been reached, it will be aut om at ically deact ivat ed aft er t he num ber of seconds set by param et er

E1 ( unless it is silenced m anually first ) .

6 .2

Hom e screen

The Hom e screen is t he depart ure point for navigat ing t he user int erface. The Hom e screen displays t he funct ions enabled, t he dat e and t he t im e.

Ret arding- proofing ( E12= 1)

Proofing ( E12= 0)

All t he end user’s select ions st art from t he Hom e screen. The ” int eract ive” keys grant access t o t he following funct ions:

RETARDI NG- PROOFI NG

PROOFI NG
x

FUNCTI ONS
Select and/ or change and/ or save aut om at ic ret arding-proofing or proofing cycles in t he recipe book; st art from t he default recipe t o select , set or st art up a com plet e cycle
Set and st art up a m anual cooling cycle

Set and st art up a m anual pre-cooling cycle

Set and st art up a m anual heat ing cycle

page.

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6 .3

Cycle r unn in g scr e e n

Once a cycle has been st art ed up, t he Run screen w ill appear for t he t ype of cy cle select ed.

Below are t he screens for t he ret arding- pr oofing cy cles ( E12 = 1)

RETARDI NG- PROOFI NG CYCLE

COOLI NG CYCLE

HEATI NG CYCLE

PRE- COOLI NG CYCLE

Below are t he screens for t he proofing cy cles ( E12 = 0) PROOFI NG CYCLE

HEATI NG CYCLE

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6 .3 .1 Regulat or status icons
While a cycle is being run, t he st at us of t he principal loads is displayed as icons on t he upper part of t he screen. Below are t heir m eanings:

On: com pressor act ive; flashing: com pressor st art -up delay in pr ogr ess N.B.: only present in t he ret arding-proofing configurat ion

On: fans w or king; flashing: during an ON- OFF cy cle, t im e OFF

On: defr ost ing in progress; flashing: dripping t im e in progress N.B.: only present in t he ret arding-proofing configurat ion

On: heat ing act ive

On: hum idificat ion in pr ogress

On: dehum idificat ion in pr ogress

On: rem ot e connect ion connect ed; flashing: rem ot e connect ion disconnect ed

On: alar m in progress

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6 .3 .2 Funct ion keys
When a cycle (bot h m anual and aut om at ic) is being configured or running, funct ion keys will be displayed.
Below are t heir m eanings:

swit ch light on/ off

select fan speed (if configured for several speeds)

ent er addit ional funct ions

exit addit ional funct ions

st art up select ed cycle or recipe

finish cycle or recipe in progress

go from st and-by t o ON and from ON t o st and-by

confirm t he new set value

confirm t he select ed operat ion

cancel t he select ed operat ion delet e recipe save new recipe overwrit e recipe save recipe as favourit e go back t o Hom e screen go back to previous page

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6 .4 Screen saver
Aft er a period of inact ivit y set by param et er E0, w hat ever screen is act ive at t he t im e w ill sw it ch t o t he screen saver show ing t he values det ect ed by t he probes in use. This funct ion can be disabled by set t ing param et er E0= 0. To exit t he screen saver, t ouch t he display t wice: t he first t im e shows t he st at us screen of t he cont roller ( t he funct ions of t he keys are not yet act ive in t his screen), while t he second t ouch react ivat es all t he cont roller’s funct ions. An alarm in progress also aut om at ically shows t he st at us screen of t he cont roller.

6 .5 Settings screen
The set t ings key on t he St and- by and On screens gives access t o t he screen where sub- m enus can be select ed t o configure t he cont roller or check m achine st at us and alarm s; som e sub- m enus are not available when a cycle is in progress or t he proofing cycle is set . The following screen is displayed and can be seen in full by scrolling down wit h t he arrows on t he right side of t he display:
Press on a descript ion t o access t he sub- m enu.
6 .5 .1 Manual defrost ( for retarding- proofing only)
When t his opt ion is pressed, m anual defrost st art s up if t he condit ions are m et .
6 .5 .2 Sanitation
The sanit at ion cy cle can be carried out w it h a UV lam p or an ionizer/ ozone generat or depending on par am et er SA0. These cy cles w ill only be act ivat ed when t he door is closed (t he label ” do not open t he door, sanit at ion cycle in progress” will appear during t he cycle) ; if t he door is opened while t he cycle is in progress, t he run t im e will be suspended. Sanit at ion can be act ivat ed only if t he t em perat ure of t he room is higher t han t he t em perat ure set by param et er SA1. The durat ion of t he cycle is set by param et er SA2; when sanit at ion is carried out wit h an ozone generat or, rest t im e is added at t he end of t he cycle which is set by param et er SA3. The fan rem ains on while t hese cycles are running ( except when t he door is opened) but regulat ion is deact ivat ed unt il t he cycle has finished. The rem aining t im e is shown as t he cycle runs.
6 .5 .3 Alarm s
I f t his opt ion is pressed, t he alarm s in progress (wit h aut om at ic and m anual reset ) are displayed. When alarm s wit h aut om at ic reset are resolved, t hey are delet ed from t he list , while m anual alarm s m ust be reset by t he user before t hey are rem oved from t he list (if t he alarm has been resolved).
6 .5 .4 I nternal values
A screen is displayed wit h t he st at us or value of t he cont roller’s input s and out put s.
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6 .5 .5 Count e rs ( for ret a rding- proofing only)
Report s of m achine operat ion t im es are displayed ( t ot al hours of m achine operat ion, t ot al hours of com pressor operat ion, average t im e t he com pressor was swit ched on, average t im e t he com pressor was swit ched off). Com pressor operat ion t im e can be reset in t his screen and com pressor m aint enance t im e is reset accor dingly.

6 .5 .6 General sett ings
This opt ion gives access t o t he following sub- m enu:

6 .5 .7 Se rvice
This opt ion gives access t o t he sub- m enu below. PARAMETER SETTI NGS is accessed w it h t he passw ord – 19, RESTORE DEFAULT PARAMETERS w it h t he passw or d 149, w hereas for DELETE RECI PES, FAVOURI TE RECI PES, COUNTERS ( for ret arding- pr oofing only) and HI STORI CAL DATA t he passw ord is 99.

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6 .5 .8 Adva nce d
This opt ion gives access t o t he following sub- m enu wit h t he passw ord – 19:

6 .5 .9 Users
The cont roller can m anage t he t hr ee user levels list ed below if param et er E9= 1; t he user levels can only be m anaged w hen logged in as ADMI N.
USER
SERVI CE
ADMI N The default passw ords t o access t he SERVI CE or ADMI N levels ar e 125 and 250 respect ively; t hese passw or ds can be changed by ent ering t he user access levels m enu. Every user w ho is logged in as ADMI N can set or change t he user passw ord and enable/ disable access t o t he various m enu/ opt ions.

Once t he user configurat ions have been com plet ed, it is possible t o log out m anually from t he Hom e page by pressing t he icon of t he user who is current ly act ive, ot herwise t he cont roller will exit aft er 5 m inut es.

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6 .5 .1 0 Hum idifier m anagem ent ( only if operat ion w it h Mist ral is enabled)
This opt ion gives access t o a list of m enus for hum idifier m anagem ent : working m ode, int ernal values, count ers and infor m at ion.

WORKI NG MODE: t his page gives t he int ernal w or king values of t he hum idifier and can also be view ed w hile a cycle is running by

pressing t he funct ion key

I NTERNAL VALUES: t his page gives t he st at us of hum idifier operat ional variables ( current s, input s and out put s) and can also be view ed

while a cycle is running by pressing t he funct ion key

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COUNTERS: t his page gives t he w orked hours of t he m ist m aker and t he fans.

I NFORMATI ON: t his page gives general hum idifier inform at ion.
:
6 .6 W elcom e page
The welcom e page can be enabled by t he m anufact urer t o facilit at e init ial m achine configurat ion. When t he user swit ches t he device on for t he first t im e, t he page w ill display som e set t ings t o quickly configure t he cont r oller. These set t ings are:
· NAME OF DEVI CE/ UNI T · DATE AND TI ME · UNI T OF MEASUREMENT · LANGUAGE

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7 OVERV I EW OF TH E FUN CTI ON S 7 .1 Autom at ic cycle
The cont roller can aut om at ically m anage t he ent ire dough ret arding- proofing ( E12 = 1) or proofing ( E12 = 0) cycle. An aut om at ic cycle consist s of several phases wit h different t em perat ures, relat ive hum idit ies, fan speeds and durat ions. There are 5 phases for configuring ret arding- proofing (blocking, holding, re-aw akening, proofing and baking delay) and 3 phases for configuring proofing ( re- awakening, pr oofing and baking delay) . The phases are carried out one aft er t he ot her in t he following or der:

Sum m ary of ret arding- proofing phases

Sum m ary of proofing phases

BLOCKI NG
-5 /-10°C – – – % RH 4-6 hours

HOLDI NG
-2 /+ 2°C – – – % RH variable duration

REAWAKENI NG
+ 10 /-13°C 70- 80 % RH
1-5 hours

PROOFI NG
+ 25 /+ 30°C 85- 90 % RH
2-4 hours

BAKI NG DELAY + 15 /+ 30°C 85- 90 % RH
infinite duration

– BLOCKI NG phase ( phase 1 ret arding- proofing)

RE- AWAKENI NG
+ 10 /-13°C 70- 80 % RH
1-5 hours

PROOFI NG
+ 25 /+ 30°C 85- 90 % RH
2-4 hours

BAKI NG DELAY
+ 15 /+ 30°C 85- 90 % RH infinite duration

Tem perat ure regulat ion is act ive and has a neut ral zone adj ust m ent , t he t em perat ure set point , hum idit y set point ( if cont r ol of t his is required), fan speed and durat ion in hours and m inut es for t he phase are set by t he end user. Relat ive hum idit y regulat ion and display are set by param et er r U4. I f it is set t o zero, hum idit y cont rol is not carried out in t his phase.

Pressing t he

key halt s t he cycle in progress.

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EVCO S.p.A. – HOLDI NG phase ( phase 2 ret arding- proofing)

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Tem perat ure regulat ion is act ive and has a neut ral zone adj ust m ent , t he t em perat ure set point , hum idit y set point ( if cont r ol of t his is required) and fan speed are set by t he end user. Moving fr om t he blocking set point ( previous phase) t o t he holding set point can be gradual, wit h t he increm ent al percent ages set while t he param et ers are being set ( par am et ers rC7 – rC10) . Relat ive hum idit y regulat ion is set by param et er r U4. I f it is set t o zero, hum idit y cont rol is not carried out in t his phase.
The holding phase can be m anaged in 3 different m odes:

– Pressing t he AUTO key The durat ion of t his phase is calculat ed aut om at ically by t he cont roller on t he basis of t he durat ion of t he blocking, re- awakening and proofing phases and t he dat e and t im e for t he end of proofing required for t he dough.
– Pressing t he SKI P key The durat ion of t his phase is set t o 00: 00, t hat is t o say t he phase is not perform ed ( phase 3 com es im m ediat ely aft er phase 1) ; in t his case, t he t ot al cycle durat ion is t he sum of t he phases 1, 3 and 4 and consequent ly t he dat e/ t im e for t he cycle end is aut om at ically calculat ed.
– Manually The durat ion of t his phase can be m anually set from t he num eric keypad; in t his case, t he t ot al cycle durat ion is t he sum of t he phases 1, 2, 3 and 4 and consequent ly t he dat e/ t im e for t he cycle end is aut om at ically calculat ed.

Pressing t he

key halt s t he cycle in progress.

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– RE- AWAKENI NG phase ( phase 3 r et arding- proofing; phase 1 proofing)

Ret arding- proofing:

Pr oof i n g :

Tem perat ure regulat ion is act ive and has a neut ral zone adj ust m ent , t he wor king set point is set by t he end user. The re- awakening set point can be reached gradually wit h percent age increases est ablished when set t ing t he param et ers (param et ers rr0 – rr10). Relat ive hum idit y regulat ion is act ive and has a neut ral zone adj ust m ent , t he w orking set point is set by t he end user. Durat ion in hours and m inut es and evaporat or fan speed are set by t he end user.

Pressing t he

key halt s t he cycle in progress.

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EVCO S.p.A. – PROOFI NG phase ( phase 4 ret arding- proofing; phase 2 pr oofing) Ret arding- proofing:

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Pr oof i n g :

Tem perat ure regulat ion is act ive and has a neut ral zone adj ust m ent , t he working set point is set by t he end user. Moving fr om t he reawakening set point (previous phase) t o t he proofing set point can be gradual, wit h t he increm ent al percent ages set while t he param et ers are being set ( param et ers rL0 – rL10) . Relat ive hum idit y regulat ion is act ive and has a neut ral zone adj ust m ent , t he w orking set point is set by t he end user. Durat ion in hours and m inut es and evaporat or fan speed are set by t he end user.

Pressing t he

key halt s t he cycle in progress.

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– BAKI NG DELAY phase ( opt ional: phase 5 ret arding- pr oofing; phase 3 proofing)

Ret arding- proofing:

Pr oof i n g :

Depending on t he needs of t he user, t he baking delay phase can be disabled (t he cycle is aut om at ically int errupt ed at t he end of t he proofing phase) or enabled wit h a predefined t im e (t he cycle is aut om at ically int errupt ed at t he end of t he count er) or an infinit e

durat ion by t he end user (t he cycle is aut om at ically int errupt ed by pressing t he

key) . This m ay be done when set t ing t he cycle

and wit h t he cycle in progress.

Tem perat ure regulat ion is act ive and has a neut ral zone adj ust m ent , t he working set point is set by t he end user.

Relat ive hum idit y regulat ion is act ive and has a neut ral zone adj ust m ent , t he w or king set point and ev aporat or fan speed are set by t he

end user.

At t he end of t he proofing phase (if t he baking delay phase is not enabled) or at t he end of t he baking delay phase (if a finit e t im e is set ) t he buzzer w ill sound ( if par am et er E1 is configured) and/ or t he m essage ” CYCLE COMPLETED” w ill appear ( if param et er E2 is con f i gu r ed) . When ” CYCLE COMPLETED” is displayed, t he page w ill not sw it ch t o screen saver. Touching t he screen w hen ” CYCLE COMPLETED” is displayed w ill open t he Running Cycle screen.

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– Sum m ary of cycle phases and changing t he phases By pressing t he area in t he t able while t he cycle is running, a sum m ary of t he cycle wit h inform at ion about each phase is displayed.

Ret arding- proofing

Pr oof i n g

While t he cycle is running, it is possible t o change t he set point s of t he phase in progress or t he following phases by pressing on t he cent ral area w here t he t em perat ure and/ or hum idit y are displayed. Phases w hich have already been perfor m ed w ill have t he m essage ” END” inst ead of t he durat ion. The durat ion of t he phases cannot be changed while t he cycle is running.

Ret arding- proofing

Pr oof i n g

7 .2 Manual cycles
As well as t he aut om at ic cycle, t he cont roller also has m anual working cycles: – a HEATI NG cycle ( w hich can be configured w it h a t im e- cont rolled or infinit e durat ion) for bot h ret arding- proofing and pr oofing; – a COOLI NG cy cle ( w hich can be configured w it h a t im e- cont rolled or infinit e durat ion) for ret arding- pr oofing only; – a PRE- COOLI NG cy cle ( w hich prepares t he m achine, reaching t he set point and m aint aining it unt il it is deact ivat ed by t he user) for
retarding-proofing only.

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8 M AI N FUN CTI ON S 8 .1 Autom at ic cycle

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8 .1 .1 Sele ct ing, cha nging and st a rt ing up a n aut om at ic cycle
Every aut om at ic cycle is select ed, changed and st art ed up from t he default recipe or a pre- exist ing recipe. Press t he aut om at ic cy cle area and view t he recipes:

Upon select ing t he desired recipe, a t able w it h a sum m ary of t he set t ings for every phase is displayed.

Ret arding- proofing

Pr oof i n g

The im age or descript ion of t he recipe can be set or changed in t his screen; t ouch t he im age on t he recipe ( at t he t op left ) and a librar y of im ages loaded by t he m anufact urer will open:

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I f, inst ead, t he descript ion of t he recipe is pressed, a screen wit h a keyboard will open.

Pressing on t he t able w ill give access t o t he single screens w here changes can be m ade t o each phase ( w hich m ake up a RETARDI NGPROOFI NG cy cle ( blocking, holding, re- aw akening, pr oofing and bak ing delay) or a PROOFI NG cy cle ( r e- aw akening, proofing and baking delay) :

Ret arding- proofing

Pr oof i n g

Press t he arr ow s at t he t op of t he display t o m ove backw ards and forw ards bet w een t he phases; press t he arrow at t he bot t om of t he display t o go back t o t he t able. Select t he different fields (t em perat ure, hum idit y and durat ion) and change t heir values using t he num erical keypad.

CHANGE END OF CYCLE TI ME (for retarding-proofing only)

CHANGE TEMPERATURE SETPOI NT

CHANGE HUMI DI TY SETPOI NT

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Changing fan speed depends on param et er E7. I f E7= 0, t he m ode is single speed and cannot be changed. Ot herw ise, t he follow ing changes are possible:

– if E7= 1 or 4, t he speed is single or double and can be changed by pressing on t he fan area

– if E7= 2 or 3, t here are 10 st eps for t he speed: t o change t hem , press on t he fan area and t he following screen will be displayed

Once t he cycle has been configured, go back t o t he t able and press t he key of t he desired operat ion. Press t he START key t o st art up t he aut om at ic cycle. At t he end of t he proofing phase ( if t he baking delay phase is not enabled) or at t he end of t he baking delay phase of every cycle, t he buzzer w ill sound ( if param et er E1 is configured) and/ or t he m essage ” CYCLE COMPLETED” w ill appear ( if param et er E2 is configured) .

The cycle can be int errupt ed m anually during any phase by pressing t he

key.

When m anaging ret arding-proofing, if t he end-t im e is lat er t han t he sum of all t he t im ings for each phase, t he cont roller will aut om at ically increase t he holding t im e (phase 2) t o fill t he t im e gap.

8 .1 .2 Tim e a nd da t e of cycle com plet ion ( for re t a rding- proofing only)
When t he recipe t able is shown, t he t im e and dat e of t he end of t he cycle are shown on t he right of t he display. They are calculat ed t aking int o considerat ion t he dat e and t im e when t he recipe was select ed and t he t ot al t im e set for each of t he phases from 1 t o 4 (except phase 2 where durat ion is calculat ed aut om at ically and phase 5 of ” baking delay” ).

To ext end t he dat e and/ or t im e of t he end of t he cycle, press t he cor responding field. N.B: w hen ex tending the end of the cycle to the day after t he set day, first press the “2 4 H” k ey and then cha nge the tim e.
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8 .1 .3 Aut om a t ic cycle opt ions
The following act ions can be t aken from t he screen wit h t he t able of t he cycle/ recipe:

st art t he cycle/ recipe as configured in t he t able

overwrit e a cycle/ recipe which has previously been select ed and changed

save a new cycle/ recipe

view a cycle/ recipe in t he favourit es

delet e cust om ised values and go back t o t he original recipe (t he im age, t ext and phases will be

set wit h t he default values).

The icon and/ or t ext of t he recipe can be changed before carr ying out point s 1, 2, 3. Confirm at ion w ill be request ed before point s 2, 3 and 5 are carried out :

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8 .2 Heating cycle

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When t his cycle is select ed for t he first t im e, t he following screen will be displayed, suggest ing t he preloaded values; if any changes are m ade t o t hese values, t hey will be suggest ed t he next t im e t he cycle is select ed.

Before st art ing up t he desired cycle, t he values of t he t em perat ure set point , hum idit y set point and fan speed can be changed; if a t im er is not set t o end t he cycle aft er t he pre-det erm ined t im e, t he cycle will cont inue indefinit ely. To enable a t im er, set param et er E11 t o 1. The t im e is set by param et er MH4. Pressing t he I NF key ( infinit e t im e) om t he bot t om right of t he display, t he t im e is disabled for t hat cycle. Once t he cycle is deselect ed, t he value of MH4 is rest ored.

Select ing fan speed (e.g. wit h 10 speeds)

Heat ing set point

Select ing t he t im er

Press t he

key t o st art up t he desir ed cycle. Press t he

key t o int errupt t he cycle.

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8 .3 Cooling cycle ( for r e t a r ding- pr oofing on ly)

The values of t he t em perat ure set point and fan speed can be changed before st art ing up t he desired cycle; if a t im er is not set t o end t he cycle aft er t he pre-det erm ined t im e, t he cycle will cont inue indefinit ely. To enable a t im er, set param et er E11 t o 1. The t im e is set by param et er MC4. Pressing t he I NF key ( infinit e t im e) om t he bot t om right of t he display, t he t im e is disabled for t hat cy cle. Once t he cycle is deselect ed, t he value of MC4 is rest ored.

Select ing fan speed (e.g. wit h 10 speeds)

Cooling set point

Select ing t he t im er

Press t he

key t o st art up t he desir ed cycle. Press t he

key t o int errupt t he cycle.

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8 .4 Pre- cooling cycle ( for retarding- proofing only)

A pre-cooling cycle can be act ivat ed in t he cham ber while wait ing for t he ret arding- proofing cycle t o be select ed. Pressing t he pre- cooling key opens up a screen w here t he cabinet t em perat ure set point and t he speed of t he evaporat or fan can be set . The funct ion is st art ed up by pressing t he START key .

When t he cycle has been act ivat ed, t he cont roller aut om at ically goes t o t he m ain page and displays t he cabinet t em perat ure and t he set point t o reach in t he place of t he pre-cooling key.

When it reaches t he t em perat ure set point for t he first t im e, t he buzzer will sound. I f t he t em perat ure in t he cabinet is equal t o or lower t han t he set point , t he pre-cooling funct ion cannot be act ivat ed. The pre- cooling funct ion is of infinit e durat ion and ends as soon as a ret arding- proofing, cooling or heat ing cycle is st art ed up. To m anually t erm inat e t he pre-cooling cycle, press t he blue key showing t he t em perat ure.

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8 .5 Recipe book
There are t w o sect ions called RECI PE BOOK and FAVOURI TES.

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I n t he RECI PE BOOK sect ion, user s can save up t o 99 cycles/ recipes; only cycles/ recipes w hich have previously been labelled w it h t he icon in t he RECI PE BOOK can be st ored in t he FAVOURI TES sect ion.

When t he nam e of t he desired recipe is pressed, t he t able is displayed and t he cycle/ recipe can be st art ed up.

Ret arding- proofing

Pr oof i n g

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9 REGULATI ON S

9 .1 Pre- cooling ( for retarding- proofing only)

The purpose of t he pre- cooling cycle is t o bring t he cabinet t o a cert ain t em perat ure ( set by param et er rC6) before select ing and

running a ret arding-proofing cycle.

During a pre- cooling cycle, t he com pressor, condenser fans, pum p- down solenoid valve (if enabled) and evaporat or fan w ork t o reach

t he set t em perat ure.

The pre- cooling set point can be changed at any t im e during t he cycle and t he new value set will be reused when t he next cycle is

select ed.

The pre- cooling cycle cont inues unt il t he STOP key is pressed or unt il a ret arding- pr oofing, cooling or heat ing cycle is st art ed up by t he

user. Once t he pre- cooling t em perat ure has been reached, t he buzzer sounds int erm it t ent ly, indicat ing t hat t he m achine is ready t o run

t he cycle. The buzzer is silenced w hen any key is pressed or aft er t he t im e set by param et er E1.

N . B. :

t he cy cle cannot be run if t here is a HI GH PRESSURE, HI GH EVAPORATOR TEMPERATURE, CABI NET PROBE, CONDENSER

PROBE, HUMI DI TY PROBE or THERMAL SWI TCH alarm .

9.2 Tem perature regulation
Tem perat ure regulat ion for all phases of t he equipm ent is in t he neut ral zone in which t wo relat ive values are set one above and one below t he t em perat ure set point , t hus creat ing a zone inside which t he loads for heat ing and cooling are not act ivat ed. When t he t em perat ure rises abov e t he neut ral zone value bey ond t he t hreshold set by rC0 ( cooling different ial) , t he cooling loads are act ivat ed unt il t he t em perat ure ret urns t o t he neut ral zone value. Sim ilarly, when t he t em perat ure falls below t he neut ral zone value beyond t he t hreshold set by rH0 ( heat ing different ial), t he heat ing loads are act ivat ed unt il t he t em perat ure ret urns t o t he neut ral zone value.

9 .2 .1 Generat ing cooling ( for retarding- proofing only)
Cooling is generat ed by t he refrigerat ion circuit inst alled in t he equipm ent . When cooling is required, t he com pressor out put and t he pum p- dow n solenoid valve out put (if enabled) are act ivat ed. The evaporat or fan operat es cont inuously or in parallel wit h t he com pressor, according t o how t he param et ers have been configured for each phase and on t he basis of t he speed set for t he phase in progress.
9 .2 .2 Generat ing heat
Heat is generated by a heater. When heat ing is required, t he heat er out put is act ivat ed, wit h t he possibilit y of running a dut y swit ch on/ off cycle (set by param et ers rH6 and rH7) , so as t o lim it t he heat ing power if a very powerful heat er is being used and t hus avoid t he cabinet overheat ing. The evaporat or fan operat es cont inuously or in parallel wit h t he heat er out put , on t he basis of t he speed set for t he phase in pr ogress.
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9.3 Hum idity regulation

I n all phases w here t his is required, t he hum idit y is regulat ed w it h an EVHTP520 probe or a hum idit y t ransducer 4÷ 20 m A ( Ru0= 0 and

P120). It is enabled in the neutral zone where two values are set, one above and one below the humidity setpoint, thus creating a

zone inside which t he loads for hum idificat ion and dehum idificat ion are not act ivat ed.

When t he hum idit y rises above t he neut ral zone value beyond t he t hreshold set by rU5 ( dehum idificat ion different ial) , t he

dehum idifying loads are act ivat ed and t hey rem ain act ive unt il t he hum idit y ret urns t o t he neut ral zone value.

Sim ilarly, w hen t he hum idit y falls below t he neut ral zone value beyond t he t hreshold set by r U8 ( hum idificat ion different ial) , t he

hum idifying loads are act ivat ed proport ionally and t hey rem ain act ive unt il t he hum idit y ret urns t o t he neut ral zone value.

N B. :

t o m anage hum idit y wit hout a probe or t ransducer, see paragraph 9.7.1.

9 .3 .1 Hum idificat ion m anagem ent
Hum idificat ion is m anaged by t wo different loads: a hum idit y product ion (generat or) out put and a hum idit y inj ect ion (hum idificat ion) out put

I f param et ers E5= 0 and E6= 0, t he hum idit y product ion out put is alw ays act ive. The hum idit y inj ect ion out put , on t he ot her hand, is only act ivat ed w hen t he hum idit y value inside t he cabinet falls below t he neut ral zone value ( set by param et er r U9) bey ond t he t hreshold set by param et er rU8 ( hum idificat ion different ial) . The hum idit y inj ect ion out put act ivat ion t im e percent age is pr oport ional t o t he hum idit y value com pared t o t he proport ional hum idificat ion band value set by param et er r U10. The act ivat ion/ deact ivat ion cy cle t im e of t he hum idit y inj ect ion out put is set by param et er rU11, w hile t he durat ion of act ivat ion is calculat ed on t he basis of t he t im e set by r U12.

I f param et ers E5= 0 and E6= 1, t he hum idit y inj ect ion out put is act ivat ed in on/ off cycles w hen required, alw ays st art ing at t he off t im e t o allow t he hum idit y generat or t o be ready t o produce humidity. If parameter E50 and if the phase requires the use of humidity, the hum idit y generat or is sw it ched on in advance w it h a t im e w hich is defined by param et er E5.
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9 .3 .2 Dehum idificat ion m anagem ent
Dehum idificat ion is m anaged by an ext ract or fan/ dehum idifier (u3= 0) when configured for proofing, whereas in t he configurat ion for ret arding-proofing, it can also be cont rolled by act ivat ing t he refrigerat ion plant (u3= 1) . When m anaged by an ext ract or fan/ dehum idifier, t he out put will be act ivat ed when t he hum idit y rises above t he dehum idificat ion neut ral zone value ( param et er rU6) bey ond t he t hreshold set by param et er rU5 ( dehum idificat ion different ial) and it is deact ivat ed when t he hum idit y ret urns t o wit hin t he dehum idificat ion neut ral zone value. When m anaged by t he refrigerat ion plant , if t he pum p- down solenoid valve is enabled (param et er uxc= 8), t here will be a first at t em pt at dehum idificat ion by act ivat ing t he solenoid v alve for a t im e equal t o param et er rU7 ( t o m ake use of t he high pressure generat ed when t he com pressor is swit ched off) . Aft er t his t im e has elapsed, t he com pressor out put will also be act ivat ed if dehum idificat ion is st ill request ed; once t he hum idit y ret urns t o wit hin t he dehum idificat ion neut ral zone value, t he pum p- down solenoid valve will be deact ivat ed, aft er which t he com pressor will be deact ivat ed by t he pum p- down algorit hm . I f t he solenoid valve is not enabled, t he com pressor out put will be act ivat ed and deact ivat ed in t he sam e way as t he fan out put .
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1 0 LOAD M AN AGEMEN T
1 0 .1 ON- OFF / variable speed com pressor m anagem ent ( for ret arding- proofing only)
Act ivat ion of t he com pressor depends on t he lengt h of t he delay bet w een t w o sw it ch- ons ( param et er C1) , on t he m inim um durat ion of t he com pressor- off t im e ( param et er C2) , on t he delayed sw it ch- on of t he com pressor fr om t he device pow er- on ( param et er C0) and on t he m inim um durat ion of t he com pressor – on t im e ( param et er C3) . The com pressor can also be act ive during a hot gas defr ost ( param et er d1 = 1) . I n t his case, in order for t he defrost t o st art , t he com pressor m ust be act ive for at least t he t im e set by param et er d15. The com pressor can also be used for dehum idificat ion; for m ore det ails see paragraph 9.8. Com pressor sw it ch- off is m anaged different ly if m anagem ent of t he pum p- dow n solenoid valve is required; for m ore det ails see paragraph 9.2. A variable speed com pressor can be m anaged inst ead of t he ON/ OFF com pressor. The m odels t hat m ay be used are specified by param et er VC3. Regulat ion of t he variable speed com pressor is PI and is set by param et ers VC1 and VC2; using param et er VC4, it is possible t o set how long t he com pressor rem ains at a speed of 85Hz before considering PI regulat ion at first pow er- on. I f necessary, param et er C9 can be set t o force com pressor speed t o t he m axim um , if t he com pressor is st ill w it hin t he proport ional band aft er t he t im e set by t his param et er has elapsed. I f cabinet t em perat ure is low er t han ” Set point – rC0″ , t he com pressor is im m ediat ely sw it ched off, even if int egral t im e st ill has not elapsed. Use param et ers VC5 and VC6 if it becom es necessar y t o lim it t he m inim al and m axim um frequency of operat ion; alw ay s rem ain w it hin t he range set by t he com pressor m anufact urer. N .B.: Managing a variable speed com pressor in t he Vcolor 689 m odels is only possible when t here is a m odulat ing frequency out put .

10.2 Pum p-dow n m anagem ent ( for retarding-proofing only)
I f a relay is configured as a pum p-down solenoid valve (ucx= 8) , t he cont roller m anages t he int eract ion bet ween t he com pressor out put and t he solenoid valve out put as follows: When com pressor act ivat ion is request ed, t he pum p-down valve is also act ivat ed. When com pressor deact ivat ed is r equest ed, first t he valve is deact ivat ed and t hen t he com pressor. The com pressor is deact ivat ed as follows and depends on t he configurat ion of u2 and t he configurat ion param et ers of t he m ult i-purpose digit al input s: – if u2 is set t o 0, deact ivat ion of t he com pressor and t he valve happen at t he sam e t im e; – if u2 is set t o anyt hing ot her t han zero and no m ult i-purpose input is configured for low pressure or pum p- down, when t here is a
deact ivat ion request , first t he valve is deact ivat ed and aft er t im e u2, t he com pressor is deact ivat ed; – if u2 is set t o anyt hing ot her t han zero and an input is configured for low pressure, first t he valve is deact ivat ed and t hen t he
com pressor is deact ivat ed when t he input closes or t im e u2 elapses; – if u2 is set t o anyt hing ot her t han zero and an input is configured for pum p- down, first t he valve is deact ivat ed and t hen t he
com pressor is deact ivat ed when t he input closes or t im e u2 elapses; if t im e u2 expires, t he pum p-down alarm is also t riggered.

1 0 .3 Evaporat or fan m anagem ent
N.B.: t he evaporator fan ca n be m anaged by the PW M output ( Vcolor 6 7 9 ) or the 0 – 1 0 VDC output ( Vcolor 6 8 9 ) depending on the model. The evaporat or fan is m anaged according t o t he configurat ion of par am et er E7. I t can be configured for each phase in t he cy cle t o w or k cont inuously or in parallel wit h t he regulat ion out put , ie. in parallel wit h t he com pressor, heat er, hum idificat ion and dehum idificat ion. The w ay it behaves is set by param et ers F0 – F4. I t is also possible t o set a regulat ion out put delay at fan deact ivat ion using param et er F13 and a dut y- cycle w it h a cycle t im e and On t im e set by param et ers F14 and F15 during deact iv at ion of t he m ain load. I f param et ers F14 and F15 are set t o zero, t here w ill be no act ivat ion. During cooling phases (blocking, holding and m anual cooling), t he fan is only act ivat ed when t he evaporat or t em perat ure is below t he value set by param et er F25. I f t he evaporat or fan is m anaged by analogue out put PWM or 0- 10 VDC, it w ill also be possible t o set t he fan speed for each phase, considering t en speeds set by par am et ers F27 – F36. When t he fan is sw it ched on, t he cont roller m anages it s speed ( F21) and st art – up t im e ( F22) . When t he st art – up phase ends, t he fan speed w ill keep t o t he speed set for t he phase in progress, com pensat ed bet w een param et ers F23 and F24 t hat set t he m inim um and m axim um fan speed respect ively. During a defrost cycle, fan operat ion is set by param et er F26. At t he end of t he defrost cycle, t he evaporat or fan w ill rem ain off for t he drip t im e set by param et er d7 and t he subsequent evaporat or fan st op t im e set by param et er F12.

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1 0 .3 .1 EVDFAN 1 m odule m anagem ent ( only for t he Vcolor 6 7 9 version w it h PW M ) :
To adapt t he phase- cut t ing regulat ion ( T.D. F. ) t o all t ypes of 230 Vac single- phase m ot ors, a m anual evaporat or fan calibrat ion procedure is recom m ended.
1. Set F23 at 0% and F24 at 100% . 2. Carry out a m anual cycle and var y t he fan speed, check t he m inim um percent age below w hich t he fan sw it ches off and
t he m axim um percent age above which t he fan runs at m axim um . 3. Set t hese values for F23 and F24 r espect ively .

1 0 .3 .2 M a n a ge m e nt by EVCO in ve r t e r
The evaporat or fans are m anaged in m odulat ing m ode by t he EVCO invert er w hich can be int egrat ed via t he RS- 485 serial port . The connect ed invert er can be replaced by a different m odel or version at any t im e. The cont r oller can aut om at ically det ect t he presence of an EVCO inv ert er. By set t ing param et er E10= 2 ( or E10= 3 if t here is also a relay expansion) and E7= 2, t he syst em st art s up again on t he HOME page. The param et ers relat ing t o t he inv ert er can be set fr om t he page SERVI CE PARAMETERS I NVERTER CONFI GURATI ON. Sim ilarly t o w hat happens in t he phase cut t ing m anagem ent m ode ( E7= 3) , up t o 10 speeds can be select ed for t he evaporat or fans w hen m anaged by t he invert er. I n t his case, t he 10 st eps are set by param et ers F27 – F36 ( fr om speed 1 t o speed 10 respect ively) at t he discret ion of t he user and t he speeds are expressed as a percent age of t he int erval bet ween t he m axim um speed of t he m ot or in RPM ( S204) and t he m inim um speed of t he m ot or in RPM ( S205) . Below is t he for m ula for det erm ining speed 1, for exam ple: S205 + [ ( S204- S205) * ( value of param et er F27) ] / 100

1 0 .4 Defrost m anagem ent ( for ret arding- proofing only)
Defrost is act ive during t he aut om at ic BLOCKI NG and HOLDI NG phases and during t he MANUAL COOLI NG phase and it can be eit her aut om at ic ( t im e int ervals) or m anual. Manual defr ost is act ivat ed by accessing t he m enu from t he On/ St and- by screen or during a cycle in progress. Depending on t he value of param et er d1, t he m achine will perform eit her elect ric or hot gas defrost cycles or when t he com pressor st ops. I f t he evaporat or probe is enabled ( param et er P3= 1) , t he defr ost w ill end w hen it reaches t he end- of- defrost t em perat ure ( param et er d2) w it hin a m axim um t im e int erv al set by param et er d3. I f t he ev aporat or pr obe is not enabled ( P3= 0) or if it is out of order, defrost will end at t he t im e set by param et er d3. At t he end of a defrost cycle, t he cont roller will allocat e a drip t im e (d7) during which all t he regulat ion out put s will be swit ched off. When t he dripping t im e finishes, t he refrigerat ion plant will begin working again but act ivat ion of t he evaporat or fan will be furt her delayed by t he t im e set by param et er F12. I f a hot gas defrost is being carried out , in order for t he defrost t o st art , t he com pressor m ust be act ivat ed for at least the t im e set by parameter d15. I f t ype ” B” defrost is enabled (param et er d00) , t radit ional defrost is carried out alongside anot her defrost m ode which is act ivat ed according t o t he cabinet set point ( see param et er d01) .

10.5 Heater m anagement
When heat is required, t he heat er out put will be act ivat ed, also m aking it possible t o m anage a swit ch-on and off dut y cycle cont rolled by parameters rH6 and rH7.

1 0 .5 .1 Cabinet st e p he at ing m ana ge m e nt

The required set point in t he re- aw akening and proofing phases can be reached gradually, set t ing t he num ber of st eps for reaching t he

set point and t he set point percent age increase for each st ep.

I n t he re-awakening phase, t he num ber of st eps is set by param et er rr0, while t he set point percent age increases are set by param et ers

rr1 – rr10.

I n t he proofing phase, t he num ber of st eps is set by param et er r L0, w hile t he set point percent age incr eases are set by param et ers r L1 –

r L1 0 .

N . B. :

t he user is required t o check t he consist ency of t he num ber of st eps set and t he correct num ber of set point percent age

increases. E. g. if rr0 equals 4, only param et ers from rr1 t o rr4 should be set .

N . B. :

if t he set point is changed while t he cycle is in progress, t he st eps are disabled.

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1 0 .6 Generic hum idifier m anagem ent ( only if E3 = 0 )
To m anage a generic isot her m al or adiabat ic hum idifier, set E3 = 0. Below are t he inst ruct ions for m anagem ent of t he hum idit y product ion and inj ect ion out put s.

1 0 .6 .1 Hum idit y product ion out put m anagem ent
Managem ent of t he hum idit y product ion out put depends on t he set t ing of param et ers E3, E4 and E5. More precisely: E4= 0 – Out put always act ive when a cycle is running. E4= 1 – I n phases which require hum idit y cont rol, t he out put is act ive if t he cabinet t em perat ure is lower t han t he set point of t he phase in
progress and is deact ivat ed if t he cabinet t em perat ure is higher. I n phases where t here is no hum idit y cont rol, t he out put is deact ivat ed. E4= 2 – The out put is act ive if t he phase r equires hum idit y cont r ol, it is deact ivat ed if t here is no cont rol.

E4= 3 – I n phases which require hum idit y cont rol, t he out put is act ive if t he hum idit y in t he cabinet is lower t han t he set point – hyst eresis
for t he phase in progress and is deact ivat ed if hum idit y in t he cabinet is higher. I n phases where t here is no hum idit y cont rol, t he out put is deact ivat ed.

N .B.: pre- sw it ch- on of t he hum idit y generat or can be set by param et er E5. I n t his case, t he hum idit y generat or w ill be act ive for t he durat ion of t he sw it ch- on t im e, irrespect ive of t he value of param et er E4. I f param et er E5 is set t o any value ot her t han zero and hum idit y is required in t he fir st phase of t he cycle, t he generat or w ill be act ive but cabinet hum idificat ion will not during t his t im e. The relat ive icon will flash t o indicat e t his wait ing sit uat ion.

1 0 .6 .2 Hum idit y injection out put m anagem ent
Hum idit y inj ect ion out put m anagem ent is possible w it h or w it hout t he use of a hum idit y probe/ t ransducer ( param et er r U0) . I f E3= 1, t he hum idifier is m anaged by t he Mist ral hum idifier ( see sect ion 10.8) . Output management w ithout a probe This kind of m anagem ent is obt ained w it h t he follow ing set t ings: rU0 = 1. The hum idit y inj ect ion out put will rem ain act ive for a dut y cycle t hat varies according t o t he hum idit y set point for t he phase in p r og r ess. The out put act ivat ion and deact iv at ion durat ion is set by param et er rU2 ( hum idificat ion cycle t im e) and t he m axim um hum idificat ion t im e needed t o obt ain 100% hum idit y w it hin t he cabinet ( r U3) . The hum idificat ion sw it ch- on/ off t im es w ill be proport ional on t he basis of t he hum idit y set point percent age according t o param et er r U3, and t hey w ill be repeat ed for ever y cycle t im e set by rU2. Output management w ith a probe and w ith proportional regulation This kind of m anagem ent is obt ained w it h t he follow ing set t ings: rU0 = 0, E6= 0. The hum idit y inj ect ion out put is act ivat ed w hen t he hum idit y value inside t he cabinet falls below t he neut ral zone v alue ( rU9) bey ond t he t hreshold set by t he hum idificat ion different ial ( rU8) . The durat ion of t he hum idit y inj ect ion out put act ivat ion is pr oport ional t o t he hum idit y value com pared t o t he proport ional hum idificat ion band value set by param et er rU10. Param et er rU11 set s t he cy cle t im e, w hile param et er r U12 represent s t he t im e base used t o calculat e t he out put act ivat ion durat ion. Output m a nagem ent w ith a probe and w ith on- off cycle regulation This kind of m anagem ent is obt ained w it h t he follow ing set t ings: rU0 = 0, E6= 1. The hum idit y inj ect ion out put is act ivat ed w hen t he hum idit y value inside t he cabinet falls below t he neut ral zone v alue ( rU9) bey ond t he t hreshold set by t he hum idificat ion different ial ( r U8) perform ing off/ on cycles, t he durat ion being set by param et ers rU15 and rU16. The count always st art s fr om t he off t im e.

1 0 .7 Mist ral hum idifier m anagem ent via t he serial port ( only if E3 = 1 )
This kind of m anagem ent is obt ained w it h t he follow ing set t ings: rU0 = 0, E6= 0. Make sure t he right connect ions have been m ade t o allow serial com m unicat ion via t he RS- 485 port and check t he set t ings of param eters HS1 to HS7.

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1 0 .8 Dehum idification m anagem ent
Dehum idificat ion m anagem ent is only act ive w hen hum idit y is m anaged by a hum idit y probe/ t ransducer ( r U0 = 0) . Dehum idificat ion can be m anaged in t he first m ode described below when configuring proofing and in bot h m odes when configuring r et ar ding- pr oofin g:
– using an ext ract ion fan wit h ” uxc= 15″ (in t his case param et er ” u3″ w ill not be considered, irrespect ive of t he assigned value) ; – by act ivat ing t he refrigerat ion plant ( com pressor and pum p- down solenoid valve if fitted) with “u3 = 1” and “uxc 15”. Dehumidification management is deactivated with “u3 = 0” and “uxc 16″.

1 0 .8 .1 Ext ractor fan/ dehum idifier m anagem ent
When m anaged by an ext ract or fan/ dehum idifier, t he out put will be act ivat ed when t he hum idit y rises above t he dehum idificat ion neut ral zone value ( r U6) plus t he different ial value ( r U5) and it is deact ivat ed w hen t he hum idit y ret urns t o w it hin t he dehum idificat ion neutral zone value.

1 0 .8 .2 Managem ent by refrigeration plant activation ( for retarding- proofing only)
When pum p- down solenoid valve m anagem ent is not enabled, t he out put will be act ivat ed when t he hum idit y rises above t he dehum idificat ion neut ral zone value ( rU6) plus t he different ial value ( rU5) and it is deact ivat ed w hen t he hum idit y ret urns t o w it hin t he dehum idificat ion neut ral zone value. I f, however, pum p-down solenoid valve m anagem ent is enabled, t here will be a first at t em pt at dehum idificat ion by act ivat ing t he pum p-down solenoid valve (t o m ake use of t he high pressure generat ed when t he com pressor is swit ched off), for a t im e period set by rU7. Aft er t his t im e has elapsed, t he com pressor out put w ill be act iv at ed. Once t he hum idit y ret urns t o wit hin t he dehum idificat ion neut ral zone value, t he pum p-down solenoid valve will be deact ivat ed, aft er which t he com pressor will be deact ivat ed by t he pum p-down algorit hm .

1 0 .9 Conde nse r fa n m a na ge m e nt ( for r e t a r din g- pr oofing only )
The condenser fan is m anaged by assigning a value of ” 3″ t o one of t he relay out put s. I f t he condenser probe is enabled ( see param et ers Pr1, Pr2, Pr3) , t he condenser fan w ill be act ivat ed w hen t he condenser t em perat ure rises above t he value of param et er F16 plus t he different ial value ( F16 + 2.0 ° C / 4 ° F) , based on t he configurat ion of param et er F18. The condenser fan w ill sw it ch off w hen t he condenser t em perat ure falls below t he value of param et er F16. I f t he condenser probe is not configured, t he condenser fan will be act ivat ed in parallel wit h t he com pressor, while deact ivat ion will be delayed for t he t im e set by param et er F17. During CONDENSER OVERHEAT or COMPRESSOR LOCKED alarm , t he condenser fan w ill st ay on. The fans will be swit ched off during defr ost .

1 0 .1 0 Ca bine t light m a n a ge m e nt

The cabinet light will swit ch on/ off if t he door is opened or closed, if t he

key is pressed while m anual and/ or aut om at ic cycles are

being carried out or if t he cont roller is in t he St and- by screen.

Swit ching on wit h t he key has priorit y over t he door swit ch.

I f t he light is off, opening and closing t he door will act ivat e and deact ivat e t he relat ive out put .

I f t he light has been swit ched on wit h t he key, opening or closing t he door will have no effect on t he light (t he light will st ay on unt il it

is swit ched off from t he key or t he cont roller is put in in st and- by).

10.11 Door fram e m anagem ent ( for retarding-proofing only)
The door fram e heat er out put , if configured, is act ivat ed when t he cabinet t em perat ure goes below param et er u5; it is deact ivat ed w hen t he cabinet t em perat ure is higher t han u5+ rC0.

1 0 .1 2 On/ st and- by relay configuration
This out put does not depend on any regulat ion; it is act ivat ed when t he cont r oller is ON and deact ivat ed when t he cont r oller is in STAND- BY.

10.13 W ater load m anagem ent
The wat er load out put ( if configur ed set t ing t o 17 one of t he param et ers from u1c t o u13c) is act ivat ed when t he wat er load level input ( if configured set t ing t o 9 one am ong t he param et ers i4, i7 and i10) is act ivat ed. The wat er loading is not enabled if no cycle is in progress, if t he phase in progress is a blocking, holding or m anual cooling phase and if t he cabinet t em perat ure is lower t han param et er

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EVCO S.p.A.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

E16. The funct ion rem ains act ive unt il t he input is deact ivat ed or t he t im eout set by param et er u7 has elapsed. I n t his case, t he w at er loading alarm is set off. This alar m shall be reset for m t he screen ALARM LI ST; see alar m sect ions ( 6.5.3 and 13) .

10.14 Dripping heater m anagem ent
The dripping heat ing out put ( if configured set t ing t o 18 one of t he param et ers fr om u1c t o u13c) is act ivat ed during a defr ost and deact ivat ed w it h a delay from t he end of defrost given by param et er E15.

1 0 .1 5 Output t esting
The passwor d t o ent er t his m ode is – 19. I n t his m ode, all t he out put s (digit al and analogue) in t he cont roller can be m anually act ivat ed/ deact ivat ed independent ly of t he regulat ion in progress. Every out put can be act ivat ed/ deact ivat ed individually.
1 0 .1 6 Testing cycle
The passwor d t o ent er t his m ode is – 19. A com plet ely aut om at ic t est ing cycle can be perform ed in t his m ode. I f proofing is configured, t he t est ing cycle only applies t o t he heat ing phase ( see point 1 below). I f ret arding- proofing is configured, t his funct ion consist s of t he follow ing phases: – heat ing phase – cooling phase – defrost

Press t he START key t o st art up t he t est ing cycle:

1. Heat ing adj ust m ent phase The heat ing phase begins by checking t he t em perat ure and hum idit y. When set point T1 is reached, t he heat er sw it ch- on cycles are run t o com plet e t he phase. `Cycles’ are t he t im e of t he ON phase plus t he OFF phase. I f t he set point is not reached in t he t im e set by param et er T3, t he cont roller ex it s t he t est ing cycle and t he error ” MAX TI ME” is displayed. I f everyt hing w ork s correct ly, t he cooling phase st art s up. First t he T5 pull- dow n set point is reached and t hen com pressor ON and OFF cycles are per for m ed on t he cooling phase set point .

2. Cooling adj ust m ent phase During t his phase, probe connect ion is checked; t he t em perat ure of t he evaporat or probe m ust be lower t han t hat of t he cabinet , while t he t em perat ure of t he condenser m ust always be higher t han t hat of t he cabinet . I f t hese condit ions are not m et , t he t est ends. This phase m ust not t ake longer t han t he m axim um t im e set by param et er T7; if it does, t he label ” MAX TI ME” w ill be displayed and t he t est ends.

3. Defrost phase At t he end of t he t em perat ure adj ust m ent phase, a defrost cycle is for ced ( considering t he st andard defr ost param et ers, so d00= 0). A label is displayed t o indicat e if t his phase has been t erm inat ed due t o t em perat ure or t im e.

4. Recovery phase At t he end of defrost , t he cont roller m ust reach t he cabinet set point set by param et er T9.

While t he cycle is running, t he t em perat ures of t he cabinet-evaporat or- condenser probes are displayed on t he screen (if configured) , as well as t he values of t he hum idit y probe and, for each com plet ed phase, t he t im e and durat ion of t he cycle.

The t est can be t er m inat ed m anually at any t im e by pressing t he STOP key. I f t here is a power failure during t he cycle, t he cycle is int errupt ed when power is rest ored.

page 46 of 78

EVCO S.p.A.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

1 1 CON N ECTI V I TY 11.1 I nitial inform ation
Users can int eract rem ot ely w it h t heir equipm ent and st art up/ st op w orking cycles using t he EPoCA cloud plat form w it h Wi- Fi or Et hernet connect ivit y ( w hich also enable alt ernat ive or parallel cont rol t hrough MODBUS TCP) . For m ore det ails, com pare t he connect ivit y opt ions in t he ” Models available and t echnical feat ures” t able and consult t he Managem ent and Monit oring Product s/ Sy st em s and t he Connect ivit y / Devices sect ions of our w ebsit e w w w .evco.it .

Schem at ic diagram for operat ion w it h EVlinking Wi- Fi ( Wi- Fi connect ivit y )

Det ail of elect rical connect ion of EVlinking Wi- Fi t o Vcolor 679/ 689

page 47 of 78

EVCO S.p.A. Schem at ic diagram for operat ion w it h EV3 Web ( Et hernet connect ivit y)

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

Det ail of elect rical connect ion of EV3 Web t o Vcolor 679/ 689

page 48 of 78

EVCO S.p.A. Schem at ic diagram for operat ion w it h EVD Web ( Et hernet connect iv it y)

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

Det ail of elect rical connect ion of EVD Web t o Vcolor 679/ 689
1 1 .2 EPoCA cloud pla t for m
EPoCA® is a rem ot e m anagem ent and m onit oring syst em based on a cloud plat for m . Originally dev eloped t o m eet t he m anagem ent needs of t he food preservat ion and cooking sect or, it has been expanded t o HVAC unit s in response t o m arket dem and. To connect t o t he cloud syst em and rem ot ely cont rol m achinery from a PC, t ablet or sm art phone, all users need is an EVCO cont roller w it h nat ive EPoCA® t echnology and connect ivit y w hich is eit her built – in or pr ovided by ext ernal hardw are m odules. All devices are configured using t he dedicat ed ” EPoCA St art ” m obile app. The responsive design and t he graphic int erface conceived t o provide a pleasant user experience m ake EPoCA® a ” ready- t o- use” solut ion for easily accessible m anagem ent and m onit oring operat ions, even for ent ry-level users, while offering all t he t ypical funct ions of professional plat form s. Wit h t he appropriat e prot ect ion m easures for access and dat a, t he syst em m akes it possible for one or m ore enabled users t o operat e rem ot ely on t he unit t o configure it s param et ers, act ivat e cycles, receive aut om at ic alert s, view dat a (also as a graph) and download records in t he m ost popular form at s, such as XLSX, CSV and PDF.
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1 2 USB PORT M AN AGEM EN T
1 2 .1 Available functions
The USB port provides t he follow ing funct ions: – dow nload t o a USB flash drive t he dat a relat ing t o t he cycles perform ed ( HACCP hist ory ) – dow nload t o a USB flash drive t he recipes saved in t he cont roller – dow nload t o a USB flash drive t he param et ers saved in t he cont r oller – upload t o t he cont r oller t he recipes in t he USB flash drive – upload t o t he cont r oller t he param et ers in t he USB flash drive – upload t o t he cont r oller CSV files t o personalise t he graphics, recipes and languages

Before insert ing t he flash drive in t he on- board USB port , go t o t he STAND- BY screen ( cont r oller is pow ered but regulat ion is not act ivat ed) t hen insert t he USB flash drive and t he m enu below w ill appear:

To dow nload hist orical dat a, select t he dat e from w hich t o begin dow nloading HACCP dat a.
For t he procedure t o com pile t he ODS file, convert it t o CSV, t ransfer t o a USB flash drive and upload it t o t he cont r oller, please refer t o ” Personalisat ion of t he Vcolor plat form ” .

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EVCO S.p.A.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

1 3 ALARMS

When an alarm occurs, a red bar will appear at t he t op of t he screen of t he cycle in progress, and t he buzzer, if enabled, will begin t o sound; if several alarm s are in progress at t he sam e t im e, t hey will alt ernat e on t he bar every 3 seconds.

When t he alar m bar is pressed, t he buzzer w ill be silenced and t he cont roller w ill aut om at ically go t o t he ALARM LI ST screen, w here only t he act ive alarms will be displayed:

1 3 .1 Active alarm s
To see t he list of act ive alar m s, pr ess t he MENU key and t hen ALARMS.

13.2 Hum idifier alarm s
When a hum idifier alar m occur s, t he cont roller displays t he m essage ” Generic Hum idifier Alar m ” . Press t he relat ive line on t he ALARM LI ST screen and t he page show ing t he current act ive hum idifier alarm s w ill open.
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EVCO S.p.A.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

1 3 .3 List of proofing/ ret arding- proofing alarm s

The t able below list s all t he possible alarm s. The alar m s highlight ed in grey do not occur w hen pr oofing is configured ( E12 = 0) .

Alarm

Meaning

H I GH EVAPORATOR TEM PERATURE

To correct :

–

check t he evaporat or t em perat ure

–

check t he value of param et ers A1 and A2

Main result s:

–

all loads are deact ivat ed

H I GH CABI N ET TEMPERATURE

To correct :

–

check t he cabinet t em perat ure

–

check t he value of param et ers A3 and A4

Main result s:

–

all t he loads are deact ivat ed unt il t he alarm st ops

–

t he word alarm will disappear only when t hat area is pressed

D OOR OPEN

To correct :

–

check t he condit ion of t he door

–

check t he value of param et ers i0, i1 and i2

Main result s:

–

t he effect set by param et er i0

HI GH PRESSURE

To correct :

–

check t he st at e of t he high pressure input

–

check t he value of t he param et ers relat ing t o t he m ult i-purpose input

configured as high pressure

Main result s:

–

t he com pressor and evaporat or fan are swit ched off, t he condenser fan

remains on

LOW PRESSURE

To correct :

–

check t he st at e of t he low pressure input

–

check t he value of t he param et ers relat ing t o t he m ult i-purpose input

configured as low pressure

Main result s:

–

t he com pressor and condenser fan are swit ched off

COM PRESSOR TH ERM AL SW I TCH

To correct :

–

check t he st at e of t he com pressor t herm al swit ch input

–

check t he value of t he param et ers relat ing t o t he m ult i-purpose input

configured as com pressor t herm al swit ch

Main result s:

–

t he com pressor is swit ched off

COM PRESSOR M AI N TEN AN CE

To correct :

–

reset t he count er of t he com pressor operat ion days

Main result s:

–

none; t his is only a visual alarm and has no effect on regulat ion

TH ERM AL SW I TCH

To correct :

–

check t he st at e of t he t herm al swit ch input

–

check t he value of t he param et ers relat ing t o t he m ult i-purpose input

configured as t herm al swit ch

Main result s:

–

all loads are deact ivat ed

page 52 of 78

EVCO S.p.A.
EVAPORATOR FAN THERM AL SW I TCH ALARM POW ER FAI LURE
CON DEN SER PRE- ALARM CON DEN SER OVERHEAT ALARM
PUMP-DOW N
CABI N ET PROBE
EVAPORATOR PROBE
CON DEN SER PROBE

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

To correct :

–

check t he condit ion of t he m ult i- purpose input configured as t he evaporat or

fan t herm al swit ch alarm

Main result s:

–

t he evaporat or fan, hum idifier, st eriliser/ oxygenat or and heat ers will be

swit ched off

To correct :

–

check t he device-power supply connect ion

To correct :

–

check t he condenser t em perat ure

–

check t he value of param et er C6

Main result s:

–

t he condenser fan will be swit ched on

To correct :

–

check t he condenser t em perat ure

–

check t he value of param et ers C7 and C8

–

disconnect t he device from t he power supply and clean t he condenser

Main result s:

–

if t he error occurs during an operat ing cycle, t he cycle will be int errupt ed

To correct :

–

check t he m axim um pum p-down t im e set by param et er u2

–

t he alarm will be re-arm ed when t he com pressor is next act ivat ed or by

pressing t he buzzer silencing key

Main result s:

–

t he com pressor will be swit ched off

To correct :

–

check t he value of param et er P0

–

check t he int egrit y of t he probe

–

check t he device-probe connect ion

–

check t he cabinet t em perat ure

Main result s:

–

if t he error occurs during ” st and-by” , it will not be possible t o st art up an

operat ing cycle

–

if t he error happens during a cycle, t he cycle will be int errupt ed

To correct :

–

t he sam e as for t he cabinet probe error but wit h reference t o t he evaporat or

probe

Main result s:

–

if param et er P3 is set t o 1, defrost w ill last for t he t im e set by param et er d3

To correct :

–

t he sam e as for t he cabinet probe error but wit h reference t o t he condenser

probe

Main result s:

–

t he condenser fan will operat e in parallel wit h t he com pressor

–

t he condenser overheat alarm will never be act ivat ed

–

t he com pressor locked alarm will never be act ivat ed

page 53 of 78

EVCO S.p.A.
HUMI DI TY PROBE
GEN ERI C ALARM RTC
N O BOARD COM M UN I CATI ON W ATER LOADI N G
EXPAN SI ON COM M UN I CATI ON

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

To correct :

–

check t ransducer int egrit y

–

check t he device-t ransducer connect ion

–

check cabinet relat ive hum idit y

Main consequences if param et er rU0 is set t o 0:

–

if t he error occurs during ” st and-by” , it will not be possible t o st art up

hum idit y m anagem ent cycles

–

if t he error occurs during a hum idit y cont rol cycle, t he cycle will be int errupt ed

To correct :

–

check t he condit ion of t he m ult i- purpose input configured as t he generic alarm

Main result s:

–

none; t his is only a visual alarm and has no effect on regulat ion

To correct :

– re-set t he dat e and t im e

Main result s:

–

t he device is unable t o st art up aut om at ic cycles

–

any aut om at ic cycles in progress will be blocked

To correct :

–

check t he user int erface-cont rol m odule connect ion

Main result s:

–

cycle in progress int errupt ed

To correct :

–

check t he connect ion wit h t he Wt er loading syst em

–

m anually reset t he alr m from t he page ALARM LI ST

Main result s:

–

the water loading will be interrupted

To correct :

–

check t he connect ion bet ween t he expansion and t he cont rol m odule

Main result s:

–

cycle in progress int errupt ed

1 3 .4 List of EVCO in ve r t e r a la r m s
Below is a list of t he alarm s t hat m ay be displayed w hen t he cont roller is connect ed t o an EVCO inv ert er. For t heir effect s on regulat ion and t he act ion t o t ake t o correct t hem , consult t he dedicat ed sect ion in t he m anual of t he invert er used, which can be downloaded from t he sit e: ht t ps: / / www.evco.it / en/ 16463-invert er.
I NVERTER COMMUNI CATI ON I NVERTER SYNCHRONI SATI ON I NVERTER UNDERVOLTAGE I NVERTER OVERVOLTAGE I NVERTER OVERLOAD I NVERTER OVERCURRENT I NVERTER HEAT SI NK OVERHEAT

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Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

1 3 .5 List of ELSTEAM Mist ral hum idifier alarm s

The cont roller displays hum idifier alarm s only w hen it is connect ed t o an ELSTEAM hum idifier from t he Mist ral series via t he RS- 485 serial port . I f a generic hum idifier is used, no alarm is displayed by t he cont roller.

H UM I DI FI ER COM M UN I CATI ON

This occurs if t here is no com m unicat ion bet ween Vcolor and t he Mist ral

hum idifier

To correct :

–

check t he connect ions bet ween Vcolor and t he Mist ral

hum idifier

GEN ERI C HUM I DI FI ER ALARM

This occurs when t he Mist ral hum idifier is not funct ioning properly To correct :
check what kind of hum idifier alarm is current ly act ive by accessing t he ALARM LI ST screen ( see sect ion 13.2) and refer t o what indicat ed for t hat specific alarm in t he hum idifier m anual

Below is a list of t he Mist ral specific pre- alar m s and alar m s. For t heir effect s on regulat ion and t he act ion t o t ake t o correct t hem , consult t he dedicat ed sect ion in t he m anual of t he hum idifier used, which can be downloaded at t he following link: ht t ps: / / www.elst eam .it / en/ download-2/
Pre – a la rm s MI NI MUM CURRENT LOAD VALVE PRE-AL MAXI MUM CURRENT LOAD VALVE PRE-AL MI NI MUM CURRENT DI SCHARGE VALVE PRE-AL MAXI MUM CURRENT DI SCHARGE VALVE PRE-AL MI NI MUM CURRENT MI ST MAKER PRE-AL MAXI MUM CURRENT MI ST MAKER PRE-AL MI NI MUM CURRENT FAN PRE-AL MAXI MUM CURRENT FAN PRE-AL
Alarm s MI ST MAKER HOURS OF OPERATI ON FAN HOURS OF OPERATI ON LOW HUMI DI TY HI GH HUMI DI TY HI GH WATER LEVEL BOARD TEMP/ TEMP PROBE FAULT WATER LEVEL BOARD PROBLEM/ SELF TEST MI NI MUM CURRENT LOAD VALVE MAXI MUM CURRENT LOAD VALVE MI NI MUM CURRENT DI SCHARGE VALVE MAXI MUM CURRENT DI SCHARGE VALVE MI NI MUM CURRENT MI ST MAKER MAXI MUM CURRENT MI ST MAKER MI NI MUM CURRENT FAN MAXI MUM CURRENT FAN

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Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

1 4 PARAMETERS

The t able below describes t he configurat ion param et ers of t he dev ice w hen it is set t o m anage ret arding- pr oofing ( E12 = 1) . To cont rol pr oofing ( E12 = 0) , alw ay s refer t o t he t able below , except for t he param et ers highlight ed in grey w hich have no m eaning in t his configurat ion; w it h E12= 0, rem em ber t o assign t he correct v alues ( nam ely t hose in grey in t he ” D e fa ult ” colum n) t o param et ers Pr2, i3, i4, i7, i10, u3, u1c, u5c, u8c, u9c and u13c. N .B.: t he t em perat ure unit of m easurem ent depends on param et er P2; all t he t em perat ure values in t he t able below are in degrees Celsius

Par.

M in

Max

M.U. Default Analogue inputs

CA1

-25.0

25.0

°C

0.0 probe 1 offset

CA2

-25.0

25.0

°C

0.0 probe 2 offset

CA3

-25.0

25.0

°C

0.0 probe 3 offset

CA4

-25

% r.H.

hum idit y probe offset ( probe set by param eter P12)

type of temperature probe

– – – –

0 = PTC

1 = NTC

decim al point when displaying t em perat ure and set t ing the

– – – –

set p oin t : 0 = disabled

1 = enabled

tem perature measurem ent unit

0 = °C

– – – –

1 = °F

N .B.: if this param eter is changed, the device will

autom atically start up again

duration of power failure during a cycle due to start of

-1

240

m in

recording of power failure alarm

P3 = – 1 alarm disabled

durat ion of power failure above which t he cycle is int errupt ed

m in

N .B.: P5 m ust be great er t han P3 if P3 = – 1, t he cycle is not int errupt ed, irrespect ive of

t he value of P5

lower calibrat ion lim it of t he hum idit y t ransducer

% r.H.

( corresponding t o 4 m A)

only if P12= 1

upper calibrat ion lim it of t he hum idit y t ransducer

100

% r.H.

100 ( corresponding t o 20 m A)

only if P12= 1

P1 2

type of humidity probe

0 = no probe

– – – –

1 = 4- 20 m A transducer

2 = EVHTP500 probe ( NTC t em perat ure sensor)

3 = EVHTP520 probe ( NTC t em perat ure sensor)

P1 3

t em perat ure and hum idit y setpoint lock

– – – –

0 = no

1 = yes

Pr 1

probe 1 configurat ion

0 = disabled

– – – –

1 = cabinet

2 = evaporator

3 = condenser

Pr 2

– – – –

Probe 2 configurat ion

See Pr1

Pr 3

– – – –

Probe 3 configurat ion

See Pr1

Par.

M in

Max

M .U. D e fa ult Cooling regulat or

page 56 of 78

EVCO S.p.A.
r C0 r C1

1.0 -99.0

r C2

r C1

r C3

0.0

r C4
r C5 r C6 r C7 (1) r C8 (1)

0.0 0.0 -99.0 1 1

r C9 (1)

r C1 0 (1) Par. r H0 r H1

1 M in 1.0 -99.0

r H2

r H1

r H3

0.0

r H4

0.0

r H5

0.0

r H6

r H7

rr0(1)

rr1(1)

rr2(1)

rr3(1)

rr4(1)

rr5(1)

rr6(1)

rr7(1)

rr8(1)

15.0 r C2 99.0 10.0 10.0 10.0 99.0
3 100 100 100 Max 15.0 r H2 99.0 10.0 10.0 10.0 600 600 10 100 100 100 100 100 100 100 100

°C °C °C °C °C °C °C – – – % % % M.U. °C °C °C °C °C °C s s – – – % % % % % % % %

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

2.0 param et er rC3, rC4, rC5 different ial

-20.0

m inim um setpoint that can be set for the blocking, holding, m anual cooling and pre-cooling phases

20.0

m axim um set point t hat can be set for t he blocking, holding, m anual cooling and pre-cooling phases

value of cooling neut ral zone for t he blocking, holding and 1.0
m anual cooling phases

value of cooling neut ral zone for t he re- awakening, proofing 1.0
and m anual heating phases

1.0 value of cooling neut ral zone for t he baking delay phase

2.0 pre- cooling set point

num ber of regulat ion st eps for t he holding phase

percentage increase for the 1st holding step (out of a total of 20
100% )

percent age increase for t he 2nd holding st ep ( out of a t ot al of 50
100% )

percentage increase for the 3rd holding step (out of a total of 100
100% )

Default Heating regulator

2.0 param et er rH3, rH4, rH5 different ial

0.0

m inim um possible setpoint for the re-awakening, proofing, baking delay and m anual heating phases

40.0

m axim um possible set point for t he re- awakening, proofing, baking delay and m anual heating phases

1.0

value of heat ing neut ral zone for t he blocking, holding and m anual cooling phases

1.0

value of heat ing neut ral zone for t he re- awakening, proofing and m anual heating phases

1.0 value of heat ing neut ral zone for t he baking delay phase

cycle t im e for heat er swit ch- on if heat ing is required ( see also

r H7 )

heat er swit ch- on t im e wit hin t he rH6 cycle t im e

num ber of regulation steps for the re-awakening phase

percentage increase for the 1st re-awakening step (out of a

total of 100% )

percent age increase for t he 2nd re- awakening st ep ( out of a total of 100% )

percentage increase for the 3rd re-awakening step (out of a total of 100% )

100

percentage increase for the 4th re-awakening step (out of a total of 100% )

percentage increase for the 5th re-awakening step (out of a total of 100% )

percentage increase for the 6th re-awakening step (out of a

total of 100% )

percentage increase for the 7th re-awakening step (out of a

total of 100% )

percentage increase for the 8th re-awakening step (out of a

total of 100% )

page 57 of 78

EVCO S.p.A.
rr9(1) rr10(1) r L0 (1) r L1 (1) r L2 (1) r L3 (1) r L4 (1) r L5 (1) r L6 (1) r L7 (1) r L8 (1) r L9 (1) r L10 (1) Par.

1 1 1 1 1 1 1 1 1 1 1 1 1 M in

r U0

r U1

-99.0

r U2

r U3

r U4

r U5

r U6

r U7

r U8

r U9

100 100 10 100 100 100 100 100 100 100 100 100 100 Max
1
99.0 600 600
2
100 100 255 100 100

% % – – – % % % % % % % % % % M.U. – – – –
°C s s
– – – –
% r.H. % r.H.
s % r.H. % r.H.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

percentage increase for the 9th re-awakening step (out of a

total of 100% )

percent age increase for t he 10t h re- awakening st ep ( out of a

total of 100% )

num ber of st eps for heat er regulat ion for t he proofing phase

percent age increase for t he 1st proofing st ep ( out of a t otal of 100% )

percent age increase for t he 2nd proofing st ep (out of a t otal of 100% )

percent age increase for t he 3rd proofing st ep ( out of a tot al

of 100% )

percentage increase for the 4th proofing step (out of a total 100
of 100% )

percentage increase for the 5th proofing step (out of a total 1
of 100% )

percentage increase for the 6th proofing step (out of a total

of 100% )

percentage increase for the 7th proofing step (out of a total

of 100% )

percentage increase for the 8th proofing step (out of a total

of 100% )

percentage increase for the 9th proofing step (out of a total

of 100% )

percent age increase for t he 10t h proofing st ep (out of a t ot al

of 100% )

Default Hum idity regulator

hum idity m anagem ent mode:

0 = with humidity probe/transducer (only if P120)

1 = wit hout hum idit y probe/ t ransducer, t im e int ervals

based on the percentage set

m inim um cabinet tem perature for inhibiting hum idification 0.0
con t r ol

cycle t im e for hum idifier swit ch- on ( only for rU0 = 1, see also

r U3 )

hum idifier swit ch- on wit hin rU2 cycle t im e t o generat e 100% hum idit y in cabinet ( only for rU0 = 1, see also rU2)

enable hum idificat ion/ dehum idificat ion cont rol during t he

blocking, holding and m anual cooling phases

0 = hum idification/ dehum idification control is disabled but

the value of the hum idity probe is displayed (only if

P120, otherwise dashes are displayed)

1 = hum idification/ dehum idification control is enabled (the

value of the probe is displayed only if P120,

ot herwise t he set point is displayed)

2 = hum idification/ dehum idification control is disabled, the

value of the hum idity probe is not displayed, only

three dashes

dehum idification differential

dehum idification neutral zone value

duration of dehum idification attem pt with pum p-down 10
solenoid valve

hum idification differential

hum idification neutral zone value

page 58 of 78

EVCO S.p.A.
r U1 0 r U1 1
r U1 2
r U1 3 r U1 4 r U1 5 r U1 6 r U1 7 r U1 8 Par.
C0 C1 C2 C3 C4 C6 C7 C8
C9
C1 0 Par. VC1 VC2
VC3
VC4 VC5
VC6

0 0
0
0 -99.0
0 0 0 0 M in 0 0 0 0 0 0.0 0.0 0
0
0 M in 0.0
0
1
0 0
0

50 255
1
100 99.0 300 60
1 100 Max 240 240 240 240 240 164.0 164.0 15
99
999 Max 99.0
99
7
100 100
100

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

% r.H.
s
– – – –
% °C s s – – – % M.U.

hum idificat ion proport ional band value ( only for E3= 0 and E6= 0)

cycle tim e for hum idification proportional regulation (only for E3= 0 and E6= 0)

t im e base for hum idificat ion proport ional regulat ion cycle

t im e ( only for E3= 0 and E6= 0) : 0 = seconds

1 = minutes

m axim um hum idity setpoint that can be set

0.0

m inim um cabinet temperature for inhibiting dehum idification con t r ol

hum idifier pause t im e ( only if E3= 0 and E6= 1)

hum idifier act ivat ion t im e ( only if E3= 0 and E6= 1)

Enable heat ers during dehum idificat ion

m inim um hum idit y set point t hat can be set

D e fa ult Com pressor prot e ct ion

m in

com pressor switch-on delay from device switch-on

m in

delay bet ween two com pressor swit ch- ons

m in

m inim um com pressor-off duration

m inim um com pressor-on duration

m in

forced com pressor- on t im e at t he beginning of t he reawakening, proofing and baking delay phases

°C

70.0

condensat ion t em perat ure above which t he condenser prealarm overheat m essage is displayed

°C

80.0

condensat ion t em perat ure above which t he condenser overheat alarm is triggered

m in

com pressor locked alarm delay

hours

cabinet t em perat ure consecut ive t im e wit hin proport ional band (param et er VC1 for VSC com pressors) t o operat e 5 com pressor at m ax. power C9= 0 disabled

d ay s

operat ing t im e of com pressor due to m aint enance warning 0
C10= 0 funct ion disabled

M.U. Default Variable speed com pressor protection

°C

10.0 proportional band (relative to setpoint)

m in

integral action tim e

– – – –

t ype of com pressor

1 = Em braco VEM VES

2 = Em braco VEG

3 = Em braco VNEK VNEU FMFT 4 = Secop VNL 50…150 Hz ( 40Hz in OFF)

5 = Secop 33…133 Hz

6 = Tecum seh 85…150 Hz

7 = Tecum seh 68…150 Hz

sec x 10

85 Hz com pressor t im e from power- on

% t o increase m inim um com pressor frequency.

I f VC5= 0, t he m inim um operat ing frequency is t hat set by

t he com pressor m anufact urer

% t o decrease m axim um com pressor frequency.

100

I f VC6= 100, t he m axim um operat ing frequency is t hat set by

page 59 of 78

EVCO S.p.A.
Par. d0
d1
d3
d5 d7 d15 d00 d01 d0b d1b d2b d3b d7b Par. A1 A2 A3 A4

M in 0
0
-99.0 0
0 0 0 0 -99.0 0 0 -99.0 0 0 M in 0.0 -1 0.0 -1

Max 99
2
99.0 99
99 15 99 1 99.0 99 2 99.0 99 15 Max 99.0 240 99.0 240

M.U. h
– – – –
°C m in
m in m in m in – – – °C hours – – – °C m in m in M.U. °C m in °C m in

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

t he com pressor m anufact urer

Default Defrost

autom atic defrost interval 6
0 = defrost at int ervals is never act ivat ed

type of defrost

0 = elect rical ( during defrost ing t he com pressor is

switched off, the defrost output is activated and the

evaporat or fan checks param et er F26)

1 = hot gas ( during defrost ing t he com pressor is swit ched

on, the defrost output is activated and the evaporator

fan checks param et er F26)

2 = air ( during defrost ing t he com pressor is swit ched off

and t he evaporat or fan checks param et er F26) ; in t his

case, the defrost output is not used, even if it is

con f ig ur ed

8.0

defrost end threshold (evaporator temperature); see also param eter d3

if param et er P3 is set t o 0, defrost durat ion if param et er P3 is set t o 1, m axim um defrost durat ion; see 30 also param eter d2 0 = defrost is never activated

defrost delay from t he st art – up of holding/ m anual cooling (also for type ” b” defrost) 30 0 = defrost will be activated once the tim e set by
param eter d0 has elapsed

drip tim e (during dripping the compressor and evaporator fan will rem ain off and the defrost output will be deactivated)

m inim um consecut ive com pressor- on durat ion for st art ing

hot gas defrost when defrost interval elapses, only if

param et er d1 is set to 1 ( also for t ype ” b” defrost )

enable type ” b” defrost parameters on setpoint threshold

0 = no

1 = yes

1.0

setpoint threshold to activate type ” b” parameters (activated if setpoint> d01)

autom atic defrost interval for type ” b” sam e meaning as param eter d0

type of type “b” defrost sam e meaning as param eter d1

4.0

t hreshold of type ” b” defrost ; see also param et er d3b sam e meaning as param eter d2

type ” b” defrost duration sam e meaning as param eter d3

type “b” dripping tim e sam e meaning as param eter d7

Default Tem perature alarm s

70.0

evaporator temperature above which the evaporator high t em perat ure alarm is act ivat ed; see also param et er A2

1
70.0 1

delay evaporator high tem perature alarm 1 = yes -1 = alarm not enabled
cabinet tem perature above which the cabinet high t em perat ure alarm is act ivat ed; see also param et er A4
delay high cabinet tem perature alarm

page 60 of 78

EVCO S.p.A.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

1 = yes -1 = alarm not enabled

A16

900

sec

300

buzzer reactivation tim e if alarm (s) still active 0 = not enabled

A17

alarm output activation

– – – –

0 = with alarm active

1 = with alarm not active

Par.

M in

Max

M .U. Default Evaporat or and condenser fan

evaporator fan act ivit y during t he blocking phase

– – – –

0 = parallel funct ion wit h t he com pressor

1 = continuous function

evaporator fan act ivit y during t he holding, cooling and pre-

– – – –

cooling phases 0 = parallel funct ion wit h t he com pressor

1 = continuous function

evaporator fan activity during the re-awakening phase

– – – –

0 = parallel function with the m ain loads

1 = continuous function

evaporator fan activity during the proofing phase

– – – –

0 = parallel function with the m ain loads

1 = continuous function

evaporator fan activity during the baking delay phase

– – – –

0 = parallel function with the m ain loads

1 = continuous function

evaporator fan activity during the heating phase

– – – –

0 = parallel function with the m ain loads

1 = continuous function

F1 0

– – – –

fan speed during t he pre- cooling phase

F1 1

– – – –

fan speed during t he dehum idificat ion phase

F1 2

m in

fan stop after the dripping phase

F1 3

250

evaporator fan swit ch- off delay from m ain load swit ch- off

F1 4

600

evaporator fan cycle tim e if= 0, cyclical fan swit ch- on will be deact ivat ed

F1 5

600

evaporat or fan swit ch- on t im e wit hin t he F14 cycle t im e

condenser fan t hreshold

F1 6

0.0

99.0

°C

20.0

( if condenser probe is configured)

F1 7

240

condenser fan swit ch- off delay from com pressor swit ch- off 5
(if condenser probe is disabled)

F1 8

condenser fan act ivat ion m ode ( if condenser probe is

con f ig ur ed )

0 = t em perat ure adj ust ed ( wit h com pressor ON or OFF)

1 = t em perat ure adj ust ed only if com pressor is OFF ( on if

– – – –

com pressor is ON)

2 = t em perat ure adj ust ed only if com pressor is ON ( OFF if

com pressor is OFF)

3 = t em perat ure adj ust ed if com pressor is OFF, OFF

during defrost

F1 9

240

evaporator fan swit ch- on delay from when t he door is closed, or the door switch input is deactivated

F2 1

– – – –

evaporator fan start-up speed

F2 2

240

start-up tim e when the evaporator fan is switched on

F2 3

100

evaporator fan m in. speed calibration value

page 61 of 78

EVCO S.p.A.
F2 4 F2 5
F2 6
F2 7 F2 8 F2 9 F3 0 F3 1 F3 2 F3 3 F3 4 F3 5 F3 6 Par. MC1 MC2 MC3 MC4 MH1 MH2 MH3 MH4 Par.
SA0
SA1
SA2
SA3 Par.
i0

0 -50.0
0
0 0 0 0 0 0 0 0 0 0 M in -99.0 1 0 0 -99.0 1 0 0 M in
0
-99.0
0
0 M in
0

100 99.0
1
100 100 100 100 100 100 100 100 100 100 Max 99.0 10 100 5999 99.9 10 100 5999 Max
2
99.0
240
240 Max
6

% °C
– – – –
% % % % % % % % % % M.U. °C – – – % m in °C – – – % m in M.U.
– – – –
°C
m in
m in M.U.
– – – –

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

evaporator fan m ax. speed calibration value

1.0

evaporator temperature below which the evaporator fan is act ivat ed for t he blocking, holding and m anual cooling phases

evaporator fan m ode during defrost

0 = off

1 = on

speed 1 evaporat or fan, if E7= 2 or 3

speed 2 evaporat or fan, if E7= 2 or 3

speed 3 evaporat or fan, if E7= 2 or 3

speed 4 evaporat or fan, if E7= 2 or 3

speed 5 evaporat or fan, if E7= 2 or 3

speed 6 evaporat or fan, if E7= 2 or 3

speed 7 evaporat or fan, if E7= 2 or 3

speed 8 evaporat or fan, if E7= 2 or 3

speed 9 evaporat or fan, if E7= 2 or 3

100 speed 10 evaporator fan, if E7= 2 or 3

D e fa ult Set point of m anua l cooling a nd he at ing cycle

– 5.0 cabinet t em perat ure set point in m anual cooling

fan speed in m anual cooling

hum idit y set point in m anual cooling

120 durat ion m anual cooling

25.0 cabinet t em perat ure set point in m anual heat ing

fan speed in m anual heat ing

hum idity setpoint in m anual heating

180 duration manual heating

Default Sanitation

type of sanitation 0 = not present 0 1 = UV lam p 2 = ozone generator

cabinet tem perature below which the sanitation cycle, if 0.0
st art ed, is suspended

durat ion of sanit at ion cycle only if SA0= 2 10
( see param et er E21 for rest ing t im e)

rest ing t im e aft er sanit at ion cycle if SA0= 2 5
( if SA3= 0, rest ing t im e is not t aken int o considerat ion)

Default Digital inputs

effect of the door opening, or when the door switch input is

act iv at ed

0 = no effect

1 = t he com pressor and evaporator fan are swit ched off

(no effect on light status)

2 = t he evaporat or fan is swit ched off ( no effect on t he

com pressor or light status)

3 = only light swit ched on

4 = t he com pressor and evaporator fan are swit ched off,

the cabinet light is switched on

5 = t he evaporat or fan is swit ched off, t he cabinet light is

switched on

6 = t he evaporat or fan is swit ched off, t he cabinet light ( if

page 62 of 78

EVCO S.p.A.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

on) is swit ched off; when t he door is closed, t he light goes back to its status before the door was opened N .B.: – if t he door is opened, t he hum idifier, st eriliser/ oxygenat or and heater are switched off – t he light key has priority over t he door swit ch; if t he light has been swit ched on wit h t he key, t he door opening or closing will have no effect on light status

door switch input contact type

– – – –

0 = norm ally open (input active with contact closed)

1 = norm ally closed ( input act ive wit h cont act open)

-1

120

m in

door open alarm signal delay -1 = alarm not signalled

com pressor and evaporator fan inhibition tim e from door

-1

120

m in

open

-1

– 1 = non considered

Multi-purpose input 1 configuration:

0 = DI SABLED

1 = HI GH PRESSURE ALARM ( t he com pressor and

evaporat or fan are swit ched off, t he condenser fan

stays on)

2 = LOW PRESSURE ALARM ( t he com pressor and

evaporator fan are switched off )

3 = PUMP- DOWN AND ALARM MANAGEMENT (while t he

com pressor is being swit ched off, t he digit al input will

swit ch off t he com pressor out put t o end t he pum p-

– – – –

down phase; during the activation phases of the refrigeration plant, the digital input will switch off the

com pressor and evaporator fan)

4 = COMPRESSOR THERMAL SWI TCH ALARM ( t he

com pressor is swit ched off )

5 = GENERI C ALARM (displayed only)

6 = THERMAL SWI TCH ALARM ( all loads are swit ched off )

7 = DEVI CE SWI TCH ON/ OFF

8 = EVAPORATOR FAN THERMAL SWI TCH ALARM

( hum idifier, st eriliser/ oxygenat or, heat ers are swit ched

off)

9 = WATER LOAD LEVEL ( act ivat ion wat er load out put )

m ult i- purpose input 1 cont act t ype

– – – –

0 = norm ally open (input active with contact closed)

1 = norm ally closed ( input act ive wit h cont act open)

-1

240

m ulti-purpose input 1 alarm delay -1 = alarm not signalled

– – – –

m ult i- purpose input 2 configurat ion

see configurations of param eter i4

m ult i- purpose input 2 cont act t ype

– – – –

0 = norm ally open (input active with contact closed)

1 = norm ally closed ( input act ive wit h cont act open)

m ulti-purpose input 2 alarm delay

-1

240

-1 = alarm not signalled

i10

– – – –

m ult i- purpose input 3 configurat ion

see configurations of parameter i4

i11

m ult i- purpose input 3 cont act t ype

– – – –

0 = norm ally open (input active with contact closed)

1 = norm ally closed ( input act ive wit h cont act open)

i12

-1

240

m ulti-purpose input 3 alarm delay -1 = alarm not signalled

page 63 of 78

EVCO S.p.A.
i13 i14 Par. u1
u2
u3 u4 u5 u6 u7
u1c
u2c u3c u4c u5c

0 0 M in 0
0
0 0 -99.0 0 0
0
0 0 0 0

240 240 Max
1
240
1 1 99.0 1 999
18
18 18 18 18

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

reset t im e for t he low pressure swit ch when t he com pressor is switched on (only if the digital input is configured = 3)

sec x 10

tim e-out light off by door switch (no effect if

lit by key).

I f i14= 0, the light stays on until the door is closed

M .U. D e fa ult Configura ble digit a l out put s

– – – –

enable light key

0 = no

1 = yes

N .B.: if u1= 0 and a relay is configured as t he light , it will be

cont rolled by t he door swit ch.

– wit h m ult i- purpose digit al input = 0 or 2: com pressor

deactivation delay from pum p-down valve switch-off

(pum p-down being switched off)

– with m ulti-purpose digital input = 3: m axim um pumpdown durat ion in com pressor swit ch- off m ode wit hout

act ivat ing t he low pressure input , causing t he

com pressor to switch off and the pump-down alarm to

sound (with u2= 0 the alarm is not signalled)

– – – –

dehum idification m anagem ent type

0 = external dehum idifier/ extractor fan (with this setting

param et ers rU5 and rU6 are relevant )

1 = by activating the refrigeration plant (not used if

E12= 0)

– – – °C
– – – –

1 -5.0
1

deact ivat ion alarm out put relay if buzzer silenced on keypad 0 = no 1 = yes
cabinet tem perature under which the door fram e heater is act iv at ed
enable alarm buzzer 0 = no 1 = yes

water load tim eout

– – – –

load associat ed wit h out put K1

0 = not used

1 = com pressor

2 = evaporator fan, m ax. speed (with both 1 or 2 speeds)

3 = condenser fan

4 = defrost

5 = cabinet light

6 = door frame heater

7 = alarm

8 = pump-down

9 = on/ stand-by

10 = evaporat or fan, m in. speed ( only if wit h 2 speeds)

11 = sanitation

12 = heater

13 = hum idity generator (boiler/ m ist m aker)

14 = hum idification/ hum idity injection

15 = dehum idification/ extractor fan

16 = repeat buzzer event s ( alarm s + m achine st at us)

17 = water load

18 = dripping heater

– – – –

load associat ed wit h out put K2 ( see u1c)

– – – – – – – – – –

load associat ed wit h out put K3 ( see u1c)

load associat ed wit h out put K4 ( see u1c)

load associat ed wit h out put K5 ( see u1c)

page 64 of 78

EVCO S.p.A.

u6c

u7c

u8c

u9c

u10c

u11c

u12c

u13c

Par. T1 T2 T3

M in -99.0 0 0

Max 99.0 100 999

-99.0

99.0

-99.0

99.0

999

-99.0

99.0

Par. Min

Max

240

247

PA1

-99

999

PA2

-99

999

b LE

– – – – – – – – – –
– – – – – – – – – – – – – – – M.U.
°C % m in –°C °C m in – – – °C M.U. m in – – – –
– – – –
– – – –
– – – – – – –
– – – –

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

load associat ed wit h out put K6 ( see u1c)

load associat ed wit h out put K7 ( see u1c)

8 load associat ed wit h out put K8 ( see u1c)
0

6 load associat ed wit h out put K9 ( see u1c)
0

load associat ed wit h out put K10 ( see u1c) , only wit h 11
ex p an sion

load associat ed wit h out put K11 ( see u1c) , only wit h

ex p an sion

load associat ed wit h out put K12 ( see u1c) , only wit h

ex p an sion

load associat ed wit h out put K13 ( see u1c) , only wit h

ex p an sion

Default Autom at ic test ing

35.0 cabinet t em perat ure set point heat ing phase of t est ing cycle

hum idity setpoint heating phase of testing cycle

m axim um duration heating phase of testing cycle

2 -20.0

num ber of heater cycles ( `cycle’ m eans ON t im e + OFF t im e) pulldown setpoint cooling phase

-3.0 60
2

cabinet setpoint cooling phase of t est ing cycle m axim um durat ion cooling phase of t est ing cycle num ber of com pressor cycles ( `cycle’ m eans ON t im e + OFF t im e)

2.0 RECOVERY PHASE- > CYCLE STOP setpoint

Default

Se ria l com m unica t ion ( seria l port t ype RS- 4 8 5 w it h MODBUS com m unicat ion prot ocol)

internal data sampling tim e

247 device address

baud rat e ( t he param et er is relevant only if bLE = 0)

0 = 2,400 baud

1 = 4,800 baud

2 = 9,600 baud

3 = 19,200 baud

parity 0 = none 2 1 = odd 2 = even

426 EPoCA level 1 password

824 EPoCA level 2 password

serial port configurat ion for connect ivit y

= free for MODBUS RTU

1÷ 99 = EPoCA local net work address (in t his case t he

baud rate is autom atically configured to 19,200

page 65 of 78

EVCO S.p.A.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

N .B.:

baud irrespect ive of t he Lb value)
if connect ivit y com es from EVlinking Wi- Fi, t he only value t hat can be set is 1

Par.

M in

Max

M.U. Default Other

inact ivit y period for enabling screen- saver

240

m in

0 = not enabled

durat ion of buzzer at cycle end and on reaching pre- cooling

120

set p oin t

duration of “cycle completed” display

240

m in

0 = not enabled

humidifier type

– – – –

0 = generic isotherm al or adiabatic hum idifier

1 = Mist ral hum idifier ( set E6 and rU0= 0, P120)

hum idity generator relay m anagem ent

0 = always ON

1 = ON only if t he phase requires hum idit y and if t he

– – – –

cham ber probe< setpoint (of the phase in progress)

2 = ON only if the phase requires hum idity

3 = ON only if t he phase requires hum idit y and if t he

cabinet hum idity value is < of the setpoint (of the

phase in progress; with P120)

advance t im e of hum idity generat or relay swit ch- on

m in

com pared t o t he hum idity phase ( if E4= 1 or 2)

0 = no pre- swit ch- on

type of hum idification regulation

– – – –

0 = proport ional (rU11, rU12)

1 = ON- OFF cycles (rU15, rU16)

type of evaporator fan regulation

0 = 1 speed (wit h relay configured as ” 2″ )

1 = 2 speeds ( wit h relays configured as ” 2″ and ” 10″ )

2 = 10 st eps 0- 10V out put or EVCO invert er on 485 serial

port

– – – –

0(2) 3 = 10 st eps PWM out put w it h EVDFAN 1 m odule or EVCO

inverter on 485 serial port

4 = as configurat ion E7= 1 but wit h 2 relays act ive at t he

sam e t im e for m axim um speed

N .B.: if t his param et er is changed, t he device will st art up

again aut om at ically.

out put configurat ion 0÷ 10V in Vcolor 689 m odels

0 = not used

– – – –

1 = evaporat or fan ( E7= 2) 2 = variable speed com pressor ( param et er VC3)

N .B.: if t his param et er is changed, t he device will st art up

again aut om at ically.

enable user m anagement/ login

0 = disabled

– – – –

1 = enabled

N .B.: if t his param et er is changed, t he device will st art up

again aut om at ically.

E1 0

enable additional modules

0 = none

1 = expansion module

– – – –

2 = inverter

3 = expansion + inverter

N .B.: if t his param et er is changed, t he device will st art up

again aut om at ically.

E1 1

enable m anual cycle tim e

– – – –

0 = disabled

page 66 of 78

EVCO S.p.A.
E12
E13 E14 E15 E16 Par. HS1 HS2 HS3
HS4
HS5
HS6
HS7
Par. S202 S203 S204 S205
S206
S403 S5 0 1 ( 4 ) S5 0 2 ( 4 ) S5 0 3 ( 4 ) S5 0 4 ( 4 ) S5 0 6 ( 4 ) S508 S509 S511 S512 S529

0
10 1 0 -99.0 M in 0 0 1
0
70
0
0
M in 2 2
S2 0 5 ( 6 ) 150
0
0
1 50 0 1 1 1 0 0 0 5

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

1 = enabled

enable cooling phases

—-

0 = disabled

1 = enabled

100 300 240 99.9 Max 100 100 240
3
1250
250
250
Max 2000 2000 3000 S2 0 4 ( 6 )
1
600
50(5) 400 100
8 3000 100
25 100 60 16

display br ightness

display br ightness timeout

min

dr ipping heater deactivation delay fr om the end of defr ost

°C

minimum cabinet temper atur e to enable water loading

M.U.

De fa ult M I STRAL HUMI DI FI ER ( 7)

m inim um hum idity setpoint value (see r1 in Mistral m anual)

m axim um hum idity setpoint value (see r2 in Mistral m anual)

cycle tim e (see r3 in Mistral m anual)

fan speed ( see F0 in Mist ral m anual)

0 = fan off

—

1 = 30%

2 = 60%

3 = 80%

S*cm

500 wat er conduct ivity ( see P1 in Mist ral m anual)

no product ion of RH consecut ive t im e due t o t ank em pt ying

for healt h and hygiene m anagem ent ( see c0 in Mistral

m anual)

0 = function disabled

product ion of RH consecut ive t im e due t o t ank em pt ying for

health and hygiene m anagem ent (see c1 in Mistral m anual)

0 = function disabled

M.U.

D e fa u lt EVCO I N VERTER( 3 )

ds (s/ 10)

duration acceleration ram p

ds (s/ 10)

durat ion decelerat ion ram p

RPM

1500 m axim um m ot or speed

RPM

300 m inim um m ot or speed

m otor rotation direction

—

0 = clockwise

1 = anti-clockwise

ds (s/ 10)

tim e-out inverter comm unication alarm 50
0 = disabled

dA (A/ 10)

29(5) nom inal current

230 nominal voltage

nom inal frequency

—

number of pole pairs

RPM 1390 ( 5) nom inal invert er revolut ions

—

nom inal power factor

overvoltage percentage applied at motor start-up (motor

b oost )

m otor overload

30 (5) m axim um tim e m otor overload

k Hz

PWM carrier frequency

page 67 of 78

EVCO S.p.A.
N ot e s: (1)
(2) (3)
(4) (5) (6)
(7)

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214
Not es for param et ers rC7 – rC10 and rr0 – rL10: t he cont roller does not carry out aut om at ic adapt at ion of t he percent ages set . Check t hat t he set t ings for t he percent ages and num ber of steps are consist ent . The value set for param et er E7 only applies t o Vcolor 679 m odels wit h PWM out put ; m ake sure t he param et er is set correct ly in Vcolor 689 m odels wit h 0- 10V out put . For a com plet e list of invert er param et ers, see t he dedicat ed docum ent at ion supplied wit h t he invert er used. Except for S403, all param et ers wit h t heir relat ive int erval and default values are acquired when t he invert er is switched on. The param et er depends on t he m ot or rat ing label dat a. Values m ay differ depending on t he invert er inst alled: t he values indicat ed refer to t he Com pact invert er wit h power 0.75 KW and are given purely for reference purposes. The upper lim it of t he m inim um m otor speed depends on t he value set for S204; sim ilarly, t he lower lim it of t he m axim um m ot or speed depends on t he value set for S205: it is not possible, for inst ance, t o set t he m inim um m ot or speed (param et er S205) at a value which is higher t han t he value of t he m axim um m ot or speed (param et er S2 0 4 ) . For a com plet e list of Mist ral hum idifier param et ers, see t he dedicat ed docum ent at ion supplied wit h t he Mist ral m odel used. Always switch the Mistral off and then on again after changing hum idifier param eters.

page 68 of 78

EVCO S.p.A.
1 5 ACCESSORI ES 1 5 .1 4 relay expansion
EVC20P52N9XXX10: 4 elect r o- m echanical relay s EVC20P52N9XXX12: 4 HC sealed r elays

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

1 5 .2 Phase cutting speed regulator
EVDFAN1 Makes it possible t o regulat e single- phase fan speed w it h a PWM com m and signal. The m axim um operat ing current is 5 A.
1 5 .3 EVCO I nv e r t e r
Enables m odulat ing m anagem ent of asynchronous m ot ors. Com pact series: EI 750M2C04O0VXX/ EI 1K5M2C04O0VXX/ EI 2K2M2C04O0VXX/ EI 2K3M2C04O0VXX Single- phase invert er 0.75/ 1.5/ 2. 2/ 2.3 KW @ 230 VAC.
Slim Pow er series: EI 550M2L02TXVXX/ EI 550M2L12TXVXX/ EI 550M2L22TXVXX Single- phase invert er w it h pow er up t o 550 W @ 230 VAC.
Slim series: EI 250M2S02O0 Single- phase invert er w it h pow er up t o 250 W @ 230 VAC.
page 69 of 78

EVCO S.p.A.
1 5 .4 Mistral hum idifier
Ult rasonic hum idifier w it h pr oduct ion capacit y of up t o 1 k g/ h.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

1 5 .5 Safet y t ransform er
ECTSFD 0 0 4 The t ransfor m er can power t he user int erface.

1 5 .6 Non- optoisolated RS- 4 8 5 / USB serial int erface
EVI F20SUXI The int erface enables t he device t o be connect ed t o t he Param et ers Manager set – up soft w are sy st em .
1 5 .7 USB plug for panel installation
0812000002 The plug m akes t he USB com m unicat ions port of t he device m ore accessible. To connect t he device t o t he plug, connect ing cable 0810500018 or 0810500020 m ust be used ( t o be ordered separat ely) .

page 70 of 78

EVCO S.p.A.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

1 5 .8 Conn e ct in g ca ble s

0810500018/ 0810500020 These cables are used t o connect t he USB plug for panel inst allat ion 0812000002 t o t he device. Cable 0810500018 is 2 m long; cable 0810500020 is 0.5 m long.

1 5 .9 4 GB USB flash drive
EVUSB4 0 9 6 M The flash drive m akes it possible t o upload and download t he set t ings and t he dat a recorded by t he device.

1 5 .1 0 EVlinking W i- Fi RS- 4 8 5 m odule
EVI F25SWX Through t he RS- 485 com m unicat ions port , t he m odule provides t he cont roller w it h Wi- Fi connect ivit y w hich enables rem ot e m anagem ent and m onit oring from t he I nt ernet using t he EPoCA® cloud sy st em .
1 5 .1 1 I oT EV3 W eb gat ew ay
EV3 W0 1 I oT gat ew ay w it h Et hernet connect ivit y and dat a logging funct ions t o rem ot ely m onit or and cont rol an RS- 485 MODBUS RTU net w ork w it h up t o 10 EVCO cont rollers w it h EPoCA® t echnology using t he EPoCA® cloud plat for m .

page 71 of 78

EVCO S.p.A.

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

1 5 .1 2 EVD W eb I oT gat ew ay

EVD W0 1 Z 9 I oT gat ew ay w it h Et hernet connect ivit y, dat a logging and dat e/ t im e synchronizat ion funct ions w hich allow s users t o rem ot ely m onit or and cont rol up t o 19 EVCO devices w it h EPoCA® t echnology using t he EPoCA® cloud plat for m .

15.13 NTC tem perature and hum idity probe
EVHTP5 2 0 Tem perat ure/ hum idit y probe suit able for crit ical envir onm ent s. Range: – 10… 70 ° C, 5… 95 % RH
1 5 .1 4 Hum idity t ransducer 4 ÷ 2 0 m A
EVHP5 2 3 High- precision hum idit y t ransducer. Range: 5… 95 % RH

page 72 of 78

EVCO S.p.A.
1 6 TECH N I CAL SPECI FI CATI ON S 1 6 .1 Technical dat a

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214

Purpose of the control device:

funct ion cont roller

Const r uct ion of t he con t r ol de vice :

built -in elect ronic device

H o u si n g :

user int erface black, self-ext inguishing plast ic

cont rol m odule open frame board.

Ca t e gor y of he a t a nd fir e r e sist a nce :

user int erface M user int erface L

cont rol m odule

( h or izon t al)

Measure m ents:
Mounting m et hods for t he cont rol device: Degree of protection:

Fl u sh

fit Flush

fit

inst allat ion:

166.0 x 118.0 x 216.0 x 156.0 x

35.0 mm (6.535 x 50.0 mm (8.503 x

4.645 x 1.377 in; 6.141 x 1.968 in;

L x H x D).

L x H x D)

166.0 x 116.0 x 44.0 mm (6.535 x

Sem i-recessed inst allat ion:

4.566 x 1.732 in; L x H x D)

145.1 x 97.1 x 192.9 x 131.9 x

32.0 mm (5,712 x 47.0 mm (7,594 x

3,822 x 1,259 in; 5,192 x 1,850 in;

L x H x D).

user int erface

cont rol m odule

flush wit h t he panel from behind wit h t hreaded st uds (not provided) t o hold it
on a flat surface wit h spacers in place or sem i-recessed from t he front of t he panel using t he spring clips

user int erface

cont rol m odule

I P65 ( fr ont )

I P00.

user int erface

cont rol m odule

plug-in screw t erm inal blocks for wires plug-in screw t erm inal blocks for wires
up t o 1.5 m m ² , t ype A fem ale USB up to 2.5 mm²
connect or ( USB port )

Conne ct ion m e t hod:

Maxim um perm it t ed lengt h for connect ion cables: – user int erface-cont rol m odule connect ion: 10 m (32.8 ft ) – power supply: 10 m (32.8 ft ) – analogue inputs: 10 m (32.8 ft ) – digital inputs: 10 m (32.8 ft ) – analogue outputs: 10 m (32.8 ft) – digit al out put s: 100 m (328 ft ) – RS- 485 MODBUS port : 1,000 m ( 3,280 ft ) – USB port : 1 m ( 3.28 ft )

Operating temperature: Storage tem perature: Operating humidity:

from 0 t o 55 ° C ( from 32 t o 131 ° F) from – 10 t o 70 ° C ( from 14 t o 158 ° F) relative humidit y without condensate from 10 to 90%

page 73 of 78

EVCO S.p.A. Pollution sta t us of t he control device: Environm ental standards: EMC sta ndards: Pow er supply: Rated im pulse w ithsta nd volta ge: Overvoltage category: Softw are class and structure : Clock :
Analogue input s:
Digital input s:

Vcolor 6 7 9 / 6 8 9 | I nst aller m anual ver. 2.1 | Code 144VC679E214 2.
– RoHS 2011/ 65/ EC – WEEE 2012/ 19/ EU – REACH ( EC) Regulat ion no. 1907/ 2006

– EN 60730- 1 – I EC 60730- 1.

user int erface
Vcolor 679 M: powered by t he cont rol m odule Vcolor 679 L: 12 Vac 20 VA.
4 KV
III
A

cont rol m odule
115… 230 VAC (± 15% ), 50 / 60 Hz (± 3 Hz), 10 VA m ax.

built -in (wit h secondary lit hium bat t ery)

Clock drift: 60 s/ m ont h at 25 ° C ( 77 ° F)

Clock bat t ery aut onom y in t he absence of a pow er supply : > 6 m ont hs at 25

Documents / Resources

EVCO Vcolor 679 Advanced Controllers [pdf] Instruction Manual
679, 689, Vcolor 679 Advanced Controllers, Vcolor 679, Advanced Controllers, Controllers

References

User Manual

EVCO Vcolor 679 Advanced Controllers Instruction Manual

Vcolor 679 Advanced Controllers

Product Information

Specifications

Product Usage Instructions

1. Introduction

2. Measurements and Installation

3. Electrical Connection

4. Retarding-Proofing or Proofing Operation

Frequently Asked Questions (FAQ)

Q: Can the device be used as a safety device?

Documents / Resources

References

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