Danfoss Next Generation Gas Detection Guide Guide

Leqephe Karolo ea 1 Puisano ea Modbus ho tsoa ho Danfoss Gas Detection Controller Serial Modbus Interface ho X BUS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 1. Mosebetsi oa Modbus 03. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
1.1 Boleng ba hajoale ba lisensara tsa dijithale . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 1.2 Boleng ba hona joale ba lisensara tsa analoge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 1.3 Karolelano ea boleng ba lisensara tsa digital . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 1.4 Karolelano ea boleng ba lisensara tsa analoge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 1.5 Lethathamo la ho lekanya la lisensara tsa dijithale. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 1.6 Lethathamo la ho lekanya la lisensara tsa analoge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 1.7 Pontšo ea lialamo le likaroloana tse fapaneng tsa lisensara tsa dijithale . . . . . . . . . . . . . . . . . . . . . . .5 1.8 Pontšo ea lialamo le likaroloana tse fapaneng tsa li-analoge tsa li-analoge. . . . . . . . . . . . . . . . . . . . . . .5 1.9 Boemo ba ho fetisetsoa ha mats'oao a mats'oao . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 1.10 Boemo ba ho fetisetsoa ha alamo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 1.11 Selaoli sa ho lemoha ha khase Lisebelisoa tsa Watch Outputs (WI), MODBUS address 50 to 57. . . . . . . . . . . . . . . . . . .6 1.12 Sebaka sa data: Sephetho. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 2. Modbus-Mosebetsi 05 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 2.1 Kananelo ya mokgwa wa ho lata . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 2.2 Kananelo ya lenaka . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 2.3 Ts'ebetso ea Sehlahisoa se le seng sa Ho shebella ka Modbus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 3. Mosebetsi oa Modbus 06. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 4. Modbus-Mosebetsi 15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 5. Mosebetsi oa Modbus 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Karolo ea 2 Tataiso ea Puisano ea Modbus bakeng sa Lihlopha tsa ho Hlahlobisisa Khase ea Danfoss (Sebopeho sa Motheo, sa Premium le Boima ba Serial Modbus ho ModBUS . . . . . . . . . . . . . . . .
1.1 Mekhahlelo ea Boleng ba Potso (foromo e hatisitsoeng) ho tsoa ho mofuta oa 1.0. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 1.2 Potso ea Maemo a Lekanyelitsoeng le Boemo (mofuta o sa hatelloang) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 1.3 Lintlha tse sebetsang. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 2. Mosebetsi oa Modbus 06. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 3. Mosebetsi oa Modbus 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 4. Lintlha le Boitsebiso bo Akaretsang . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 4.1 Kopo ea Sehlahisoa e Reriloeng. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 4.2 Boikarabello ba Mosebelisi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 4.3 Paballo. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

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Bukana ea Mosebelisi | Ho fumanoa ha Khase ea Danfoss - puisano ea Modbus

Karolo ea 1 - Puisano ea Modbus e tsoang ho Danfoss Gas Detection Controller

Serial Modbus Interface ho X BUS

Ka kopo hlokomela: Ho sebelisa Protocoll e tloaelehileng ea Modbus e ke ke ea kenyelletsa Protocoll ea puisano ea polokeho ea khase ea SIL. Karolo ea polokeho ea SIL1/SIL2 ka hona ha e amane le mofuta ona oa sebopeho sa libese.
Ts'ebetso ena e fumaneha ho tsoa ho mofuta oa 1.00.06 kapa ho feta.
Protocol e tloaelehileng bakeng sa kou e eketsehileng ea serial ea molaoli oa khase X bese ke ModBus RTU.
Tlhaloso ea puisano Mookameli oa khase o sebetsa ho interface X bese feela e le lekhoba la MODBUS. Aterese ea Taolo = Lekhoba la ID ea kamehla = 1, (e ka fetoloa ho Li-Parameters tsa Pontšo).
Baud rate 19,200 baud (ha e fetohe) 1 qala hanyane, 8 data bits 1 stop bit, even parity
Aterese = Aterese ea ho qala bona litlhaloso tse ka tlase Bolelele = Palo ea Lintlha tsa Boitsebiso bona litlhaloso tse ka tlase.

1. Mosebetsi oa Modbus 03

Read Holding Registers (ho bala libuka tsa ho ts'oara) li sebelisoa ho fumana boitsebiso bo tsoang ho selaolo sa ho lemoha khase ea Danfoss. Ho na le li-block tsa data tse 9.

1.1

Boleng ba hona joale ba sensor ea dijithale

Boleng ba hajoale ba li-sensor tsa dijithale li bua ka 1 ho isa ho 96d.

1.2

Boleng ba hona joale ba sensor ea analog

Boleng ba hona joale ba li-sensor tsa analog liaterese 1 ho isa ho 32d.

E fumaneha ho MODBUS Aterese ea ho qala.. 1001d ho isa 1096d.
E fumaneha ho MODBUS Aterese ea ho qala.. 2001d ho isa 2032d.

Kemeli ea boleng bo lekantsoeng: Litefiso tse lekantsoeng li bonts'itsoe ka mokhoa oa Integer ka ntlha ea 1, 10, 100 kapa 1000. Ntlha e itšetlehile ka mefuta e fapaneng ea ho metha 'me e sebelisoa ka tsela e latelang:

Range

Ntlha

1 -9

1000

10-99

100

100-999

Ho tloha 1000 ho ea pele

Haeba boleng bo ka tlase ho -16385, ke molaetsa oa phoso 'me o lokela ho nkoa e le boleng ba hexadecimal ho senya liphoso.
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1.3 Karolelano ea boleng ba lisensara tsa dijithale

Karolelano ea boleng ba lisensor tsa dijithale tse eketsang.. 1 ho isa ho 96d. E fumaneha ho MODBUS Aterese ea ho qala.. 3001d ho 3096d.

1.4 Karolelano ea boleng ba lisensara tsa analoge

Karolelano ea boleng ba li-analog sensors- sensor addr.. 1 ho isa ho 32d. E fumaneha ho MODBUS Aterese ea ho qala.. 4001d ho 4032d.

1.5 Lethathamo la ho lekanya la li-sensor tsa dijithale
1.6 Lethathamo la ho lekanya la li-analoge tsa li-sensor

Mefuta e fapaneng ea ho lekanya ea li-sensor tsa dijithale - sensor addr. 1 ho 96d. E fumaneha ho MODBUS Aterese ea ho qala.. 5001d ho 5096d.
Ho lekanya mefuta e mengata ea lisebelisoa tsa analoge - sensor addr.. 1 ho isa ho 32d. E fumaneha ho MODBUS Aterese ea ho qala.. 6001d ho 6032d

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1.7 Pontšo ea lialamo le likaroloana tse fapaneng tsa li-sensor tsa dijithale
1.8 Pontšo ea lialamo le likotoana tse fapaneng tsa li-analoge tsa sensor

Pontšo ea lialamo tsa lehae tse hlahisoang ke molaoli oa ho lemoha khase hammoho le likarolo tse fapaneng tsa li-sensor tsa dijithale - li-sensor liaterese 1 ho isa ho 96d. E fumaneha ho MODBUS Qala aterese 1201d ho 1296d.
Pontšo ea li-alarme tsa lehae tse hlahisoang ke molaoli oa ho lemoha khase hammoho le likarolo tse fapaneng tsa li-analoge tsa li-sensor - aterese ea 1 ho isa ho 32d. E fumaneha ho MODBUS Qala aterese 2201d ho 2232d
.

Mona, boemeli ka foromo ea hexadecimal bo bonolo ho bala hobane data e fetisoa ka mokhoa o latelang:

0xFFFF = 0x 0b

F 1111 Latching ea lehae

F 1111 Latching latching

Ho na le likarolo tse 'ne tsa boemo bakeng sa li-alamo tse' nètage mong le e mong. 1 = alamo kapa latching e sebetsa 0 = alamo kapa latching ha e sebetse

ExampLe: Ho na le lialamo tse peli tsa lehae ho DP1, 'me ea bobeli e le ka mokhoa oa latching. Alamo ea pele e hlahisoang ke molaoli oa ho lemoha khase e teng ho DP4. Alamo ea pele e hlahisoang ke molaoli oa ho lemoha khase e teng ho AP5.

F 1111 Lialamo tsa lehae

Lialamo tsa F 1111 Controller

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Bukana ea Mosebelisi | Ho fumanoa ha Khase ea Danfoss - puisano ea Modbus

1.9 Boemo ba phetisetso ea mats'oao a mats'oao

Boemo ba ho fetisetsoa ha lets'oao la aterese ea 1 ho isa ho 96d. E fumaneha ho MODBUS Aterese ea ho qala…. 7001d ho isa ho 7096d

1.10 Boemo ba ho fetisetsoa ha alamo

Boemo ba phetisetso ea alamo e fetisa aterese ea 1 ho isa ho 32d. E fumaneha ho MODBUS Aterese ea ho qala…. 8001d ho isa ho 8032d

Boemo ba relay ba molaetsa oa phoso oa molaoli bo ho registering 8000d.

1.11 Selaoli sa ho lemoha khase Li-Open Outputs (WI), MODBUS liaterese 50 ho isa ho 57

Ho registering 50d, liphetho tsohle tsa oache li bonts'oa e le li-byte joalo ka ha li sebelisoa bakeng sa tlhahlobo ho selaoli sa ho lemoha khase.
Aterese ea Qala 51d 57d litekanyetso tsa motho ka mong li fumaneha e le boleng ba Integer.
0d = Ha ho tlhahiso e behiloeng 1d = Bulela ka oache 256d kapa 0x0100h = Bula ka Modbus 257d kapa 0x0101h = Bula ka Modbus le oache

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1.12 Sebaka sa data: Sephetho

Aterese ea ho qala 0d: Aterese ea ka ea lekhoba la MODBUS ho X Bese

Aterese 1d:

Likotoana tsa tlhaiso-leseling tsa mojule oa pele (Mojule oa Taolo) Relay 1 e batla e le 0 ho fetisa 4 ke hanyane 3

Aterese 2d:

Fetisetsa lintlha tsa aterese ea mojule oa katoloso_1 Relay 5 e batla e le 0 ho isa 8 ke bit 3

Aterese 3d:

Fetisetsa lintlha tsa aterese ea mojule oa katoloso_2 Relay 9 e batla e le 0 ho isa 12 ke bit 3

Aterese 4d:

Fetisetsa lintlha tsa aterese ea mojule oa katoloso 3 Relay 13 e batla e le 0 ho fetisa 16 ke hanyane 3

Aterese 5d:

Fetisetsa lintlha tsa aterese ea mojule oa katoloso_4 Relay 17 e batla e le 0 ho isa 20 ke bit 3

Aterese 6d:

Fetisetsa lintlha tsa aterese ea mojule oa katoloso_5 Relay 21 e batla e le 0 ho isa 24 ke bit 3

Aterese 7d:

Fetisetsa lintlha tsa aterese ea mojule oa katoloso_6 Relay 25 e batla e le 0 ho isa 28 ke bit 3

Aterese 8d:

Fetisetsa lintlha tsa aterese ea mojule oa katoloso_7 Relay 29 e batla e le 0 ho isa 32 ke bit 3

Liaterese tsa 9d ho isa ho 24d li emela tlhahiso ea analog ea hardware 1 ho ea ho tlhahiso ea analog 16.
Tlhaloso ea litekanyetso e etsoa pakeng tsa 0 le 10000d ( 0 = 4mA Output; 10.000d = 20mA Output = boleng bo feletseng ba sensor, letšoao la 65535 ha le sa sebelisoa).

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Bukana ea Mosebelisi | Ho fumanoa ha Khase ea Danfoss - puisano ea Modbus

2. Modbus-Mosebetsi 05

Ngola Coil e le 'Ngoe (ho ngoloa ha boemo bo le bong HO ON/OFF) e sebelisetsoa ho amohela mokhoa oa ho latching kapa manaka hammoho le ho beha lihlahisoa tsa oache ka bonngoe.

2.1 Ho ananela mokhoa oa ho latching

Bakeng sa morero ona, taelo ea 05 e romelloa atereseng ea molaoli oa ho lemoha khase ka pontšo ea rejistara e fapaneng ho tloha ho 1.7 kapa 1.8 Pontšo ea lialamo le likotoana tse fapaneng tsa latching.

Kamohelo e etsahala feela ha boleng ba ON(0xFF00) bo rometsoe.

2.2 Ho ananela lenaka

Bakeng sa morero ona, taelo ea 05 e romelloa atereseng ea molaoli oa ho lemoha khase le ho ngolisa 7000d.

Kamohelo e etsahala feela ha boleng ba ON(0xFF00) bo rometsoe.

2.3 Ts'ebetso ea Sehlahisoa se le seng sa Ho shebella ka Modbus

Bakeng sa morero ona, taelo ea 05 e romelloa atereseng ea g e le molaoli oa ho lemoha ka pontšo ea rejistara e fapaneng ho tsoa ho 1.11 Display of the Watch Outputs witch register 50 e sa lumelloe.

3. Mosebetsi oa Modbus 06

Ngola Lingoliloeng tse le Mong (ho ngoloa ha lirekoto tse le 'ngoe) li sebelisoa ho ngola lirejiseteng tsa motho ka mong ho selaoli sa ho lemoha khase.
Hona joale, hoa khoneha ho ngola feela atereseng ea lekhoba.
Aterese ea Modbus 0 (sheba 1.12)

4. Modbus-Mosebetsi 15

Ngola Multiple Coil (ho ngola linaha tse ngata OFF/ ON) e sebelisoa ho seta liphetho tsohle tsa oache hang-hang. Taelo e tlameha ho romelloa atereseng ea molaoli oa ho lemoha khase e nang le pontšo ea registara 50d e nang le bolelele bo boholo ba li-bits tse 7.

5. Mosebetsi oa Modbus 16

Ngola Lingoliloeng Tse Ngata (ho ngoloa ha lirekoto tse 'maloa) li sebelisoa ho ngola lirejiseteng tse' maloa ho selaoli sa ho lemoha khase.
Hona joale, hoa khoneha ho ngola feela atereseng ea lekhoba.
Aterese ea Modbus 0 (sheba 1.12)

Liphetoho tse ling tsohle tsa parameter ha lia lumelloa ka mabaka a tšireletso; ka hona, tataiso ea data e hlalosoa ka ho hlaka ho tloha tsamaisong ea temoso ho ea lehlakoreng le bulehileng la MODBUS. Ho khutlela morao ha ho khonehe.

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Bukana ea Mosebelisi | Ho fumanoa ha Khase ea Danfoss - puisano ea Modbus

Karolo ea 2 - Tataiso ea Puisano ea Modbus bakeng sa Liyuniti tsa ho Fumana Khase ea Danfoss (Motheo, Boikarabello le Boima ba Mosebetsi)

Sebopeho sa Serial Modbus ho ModBUS

Protocol e tloaelehileng bakeng sa boema-kepe bo eketsehileng ba serial ea molaoli oa khase Modbus ke ModBus RTU.

Tlhaloso ea puisano:
Setsi sa ho lemoha khase (Basic, Premium kapa Heavy Duty) se sebetsa ho RS 485 interface (Bus A, Bus B Terminals) feela e le lekhoba la MODBUS.

Paramethara ea puisano:
Baud rate 19,200 baud 1 start bit, 8 data bits 1 stop bit, even parity

Sekhahla sa likhetho tsa nakoana:
> 100 ms aterese ka 'ngoe. Bakeng sa litefiso tsa likhetho <550 ms ho bohlokoa ho kenya bonyane khefutso e le 'ngoe ea > 550 ms lekhetlo la likhetho.

Setšoantšo sa 1: Litlhophiso tsa potso ea Modbus

1. Mosebetsi oa Modbus 03

Read Holding Registers (ho bala libuka tsa batho ba tšoereng) li sebelisoa ho fumana boitsebiso bo tsoang ho Seseteme ea Selaoli sa ho Fumana Khase.

1.1 Mekhahlelo ea Boleng ba Potso (foromo e hatisitsoeng) ho tsoa ho mofuta oa 1.0

Hoa khoneha ho botsa aterese ea pele 0 ka bolelele ba lintlha tse 10 hantle (mantsoe).
Example mona SlaveID = Aterese ea lekhoba = 3

Setšoantšo sa 1.1a: Litekanyetso tsa lipotso

Diyuniti tsa mantlha le tsa Premium:
Potsong ea ModBus, litekanyetso li tjena:
offs Ngolisa liaterese 0 - 9 0 Current Value Sensor 1 1 Average Value Sensor 1 2 Current Value Sensor 2 3 Average Value Sensor 2 4 Current Value Sensor 3 5 Average Sensor 3 6 Type + Range Type Sensor 1 7 Type + Range Range 2 Sensor 8 3 Mocheso oa Hajoale °C
Lethathamo la 1.1b: Litekanyetso tse ngolisitsoeng

Setšoantšo sa 1.1c: Karolo ea fensetere ho tsoa ho potso ea Modbus

Heav Duty units:
Tabeng ea potso ea Heavy Duty ModBus, ho na le litekanyetso feela tsa tlhahiso ea pele, tse ling kaofela li bontšoa ka 0:
Qeto e matla bakeng sa tlhaiso-leseling ea khase e sebelisoa, ho bolelang hore haeba tekanyo ea ho lekanya <10, joale boleng ba khase bo eketsoa ka 1000, haeba tekanyo ea ho lekanya <100 &>=10, joale boleng ba khase bo atolosoa ka 100, haeba tekanyo ea ho lekanya <1000 & >=100, joale boleng ba khase bo atolosoa ka 10, haeba tekanyo ea ho lekanya>= 1000, joale boleng ba khase bo atolosoa ka 1. Kahoo maemong 'ohle qeto ea 1000 e ka tiisetsoa.

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Bukana ea Mosebelisi | Ho fumanoa ha Khase ea Danfoss - puisano ea Modbus

1.2 Maemo a Lekanyelitsoeng le Potso ea Boemo (sebopeho se sa hatelloang)

Likhetho tse peli tsa lipotso li fumaneha mona:
A: Botsa tlhahisoleseding eohle ka aterese ea motheo ea sesebelisoa: Rejistara e tsitsitseng (qala) aterese ea 40d (28h) e nang le bolelele bo fapaneng 1 ho ea ho 48 d tlhahisoleseding (mantsoe) Ex.ample mona ID ea Lekhoba = Aterese ea Lekhoba = 3 (Liaterese tse ling tsa 4 le 5 ha li hlokahale hobane boitsebiso bohle bo fetisetsoa ka bolokong)
B: Botsa feela sensor e tsamaellanang ka liaterese tse fapaneng tsa motho ka mong: Liaterese tsa ho qala li hlalosoa ho latela Lethathamo la 1.2c, le bolelele bo tsitsitseng ba boleng ba 12.

Setšoantšo sa 1.2a: Mekhatlo ea potso ea Modbus bakeng sa mofuta oa A

Lintlha li hlophisitsoe ka tatellano e latelang:
offs Sensor 1 Device Base Address Register Addr. 40-51 Device Base Address Register Addr. 40-51
0 gastype_1 1 range_1 2 divisor_1 3 current_value_1 4 average_value_1 5 error_1 6 alarm_1 7 di+relay 8 threshold_1a 9 threshold_1b 10 threshold_1c 11 threshold_1d Thepa ea 1.2c

Setšoantšo sa 1.2b: Sensor 1 - 3 Mekhatlo ea potso ea Modbus bakeng sa mofuta oa B

Sensor 2 Device Base Address Register Addr. 52-63 Sesebelisoa sa Base Aterese +1 Ngoliso Addr. 40-51 gastype_2 range_2 divisor_2 current_value _2 average_value _2 error_2 alarm_2 di+relay threshold_2a threshold_2b threshold_2c threshold_2d

Sensor 3 Device Base Address Register Addr. 64-75 Sesebelisoa sa Base Aterese +2 Ngoliso Addr. 40-51 gastype_3 range_3 divisor_3 current_value _3 average_value _3 error_3 alarm_3 di+relay threshold_3a threshold_3b threshold_3c threshold_3d

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Bukana ea Mosebelisi | Ho fumanoa ha Khase ea Danfoss - puisano ea Modbus

1.2 Maemo a Lekanyelitsoeng le Potso ea Boemo (sebopeho se sa hatelloang)

Offs Sensor 1 Sensor 1 Ngodisa adr 40-51 Sensor 1 Ngodisa aterese. 40-51
0 gastype_1 1 range_1 2 divisor_1 3 current_value_1 4 average_value_1 5 error_1 6 alarm_1 7 di+relay 8 threshold_1a 9 threshold_1b 10 threshold_1c 11 threshold_1d
Lethathamo la 1.2e: Boleng ba mohlalaample

Litekanyetso
1302 25 100 314 314 0 0 12
1301 1402 1503 1604

Sensor 2 Sensor 2 Register addr 52-63 Sensor 2 Register addr. 52-63 gastype_2 range_2 divisor_2 current_value_2 average_value_2 error_2 alarm_2 di+relay threshold_2a threshold_2b threshold_2c threshold_2d

Litekanyetso
1177 100 10 306 306
0 0 12 501 602 703 803

Sensor 3 Sensor 3 Ngodisa aterese. 64-75 Sensor 3 Ngodisa aterese. 64-75 gastype_3 range_3 divisor_3 current_value_3 average_value_3 error_3 alarm_3 di+relay threshold_3a threshold_3b threshold_3c threshold_3d

Litekanyetso
1277 2500
0 1331 1331
0 112 12 2400 3600 1600 80

Tlhaloso ea ngoliso ea litekanyetso tsa ho lekanya bakeng sa 1.2 A le 1.2 B

Liaterese li tlosa Lebitso la Parameter

Tlhaloso

40,52,64 0 Gastype_x ui16

Khoutu ea mofuta oa khase ea sensor 1, 2, 3 bona tafole

41,53,65 1 Range_x ui16

Lethathamo la ho lekanya la sensor 1, 2, 3 (palo e felletseng ntle le phetolelo)

42,54,66 2 divisor_x ui16

Karolo ea karohano ea sensor 1, 2, 3 (mohlala, boleng ba register = 10 -> litekanyetso tsohle tse lekantsoeng le litekanyo tsa alamo li tlameha ho aroloa ka 10.

43,55,67 3 cur_val_x saennweng i16

Boleng ba hona joale ba sensor 1, 2, 3: Tlhahiso ea boleng e le palo e feletseng (e atisa ho sebelisoa ka divisor factor, kahoo boleng ba sebele ba khase bo tlameha ho aroloa ke divisor factor)

44,56,68 4 average_val_x e saenneng i16 Boleng ba karolelano ea kutlo 1, 2, 3: Phatlalatso ea boleng e le palo e felletseng (e atolosoa ka divisor factor, ka hona boleng ba khase ba sebele bo tlameha ho aroloa ke divisor factor)

45,57,69 5 phoso_x ui16

Tlhahisoleseding ea phoso, khoutu ea binary, bona lethathamo la likhoutu tsa phoso tsa 1.3f

46,58,70 6 alamo_x ui16

Alarm status bits of sensor 1, 2, 3, binary coded, Alarm1(bit4) Alarm4 (bit7), SBH (Self Hold Bit) information bits Alarm1(bit12)- Alarm4(bit15)

47,59,71 7 di+rel_x uii16

Likotoana tsa boemo ba alamo tsa relay 1(bit0) 5(bit4), le tlhahiso ea dijithale e re 1(bit8)-2 (bit9)

48,60,72 8 threshold_x y ui16

Threshold 1 ea sensor 1, 2, 3, Phatlalatso ea Boleng e le palo e felletseng (e atolosoa ka karolo ea karohano, ka hona boleng ba khase ba 'nete bo tlameha ho aroloa ke divisor factor)

49,61,73 9 threshold_x y ui16

Threshold 2 ea sensor 1, 2, 3, Phatlalatso ea Boleng e le palo e felletseng (e atolosoa ka karolo ea karohano, ka hona boleng ba khase ba 'nete bo tlameha ho aroloa ke divisor factor)

50,62,74 10 threshold_x y ui16

Threshold3 ea sensor 1, 2, 3, Phatlalatso ea Boleng e le palo e felletseng (e atolosoa ka karolo ea karohano, ka hona boleng ba khase ba nnete bo tlameha ho aroloa ke karolo ea karohano)

51,63,75 11 threshold_x y ui16

Threshold 4 ea sensor 1, 2, 3, Phatlalatso ea Boleng e le palo e felletseng (e atolosoa ka karolo ea karohano, ka hona boleng ba khase ba 'nete bo tlameha ho aroloa ke divisor factor)

Letlapa la 1.2f: Tlhaloso ea ngoliso ea litekanyetso tsa ho metha bakeng sa 1.2 A le 1.2 B

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1.3 Lintlha tse sebetsang

Likhetho tse peli tsa lipotso li fumaneha mona:

A: Botsa tlhahisoleseding eohle ka aterese ea motheo ea

sesebelisoa:

Rejisetara e tsitsitseng (ho qala) aterese ea 200d (28h) ka

bolelele ba 1 ho isa ho 48d lesedi (mantswe)

Example mona: ID ea Lekhoba = Aterese ea Lekhoba = 3

(Liaterese tse ling 4 le 5 ha li sebelisoe mona.)

Qala Aterese kamehla 200d.

Palo ea li-sensor: 1

Bolelele:

18 36

B: Botsa feela sensor e tsamaellanang ka liaterese tse fapaneng tsa motho ka mong: Liaterese tsa ho qala li hlalosoa ho latela Lethathamo la 1.2c, le bolelele bo tsitsitseng ba boleng ba 18.

Setšoantšo sa 1.3a: Litekanyetso tsa potso ea Modbus Version A

Setšoantšo sa 1.3b: Sensor 1 - 3 Modbus data ea ts'ebetso ea Modbus query parameters Version B

Tokisetso ea data
Lethathamo la 1.3c: Tokiso ea lintlha

offs Sensor 1 (lisebelisoa tsohle) Aterese ea motheo ea sesebelisoa Aterese ea ho qala 200-217d Aterese ea motheo ea sesebelisoa Aterese ea ho qala 200-217d
0 prod_dd_mm_1 1 prod_year_1 2 serialnr_1 3 unit_type_1 4 operating_days_1 5 days_till_calib_1 6 opday_last_calib_1 7 calib_interv_1 8 days_last_calib_1 9 sensibility _1 tool10 _1 tool11 _1 12 1 gas_conz_13 1 max_gas_val_14 1 temp_min_15 1 temp_max_16 1 mahala

Sensor 2 (Feela Premium) Aterese ea motheo ea sesebelisoa Aterese ea ho qala 218-235d Aterese ea motheo +1 Aterese ea ho qala 200-217d prod_dd_mm_1 prod_year_2 serialnr_2 unit_type_2 operating_days_2 days_till_calib_2 opday_last_calib_calib_calib_2 nr_2 tool_type_2 tool_nr_2 gas_conz_2 max_gas_val_2 temp_min_2 temp_max_2 mahala

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1.3 Lintlha tsa ts'ebetso (E tsoela pele)

Ngolisa tlhaloso ea tshebetso ya data acc. ho ea ho 1.3 A le 1.3 B

Adresses offset bildname

Tlhaloso

200,218,236 0

prod_dd_mm ui16

= Letsatsi la ho etsa lisebelisoa + khoeli, hex coded mohlala 14.3: 0x0E03h = 14 (letsatsi) 3 (khoeli)(selemo)

201,219,237 1

prod_selemo ui16

Selemo sa tlhahiso ea lisebelisoa mohlala 0x07E2h = 2018d

202,220,238 2

Sesebelisoa sa ui16

Nomoro ea serial ea sesebelisoa sa moetsi

203,221,239 3

unit_type ui16

Mofuta oa sesebelisoa: 1 = Sensor Head 2 = Basic, Premium unit 3 = Selaoli sa ho Fumana Khase

204,222,240 4

Matsatsi_a ho sebetsa ui16

Palo ea matsatsi a ts'ebetso ea hajoale

205,223,241 5

matsatsi_till_calib e saenetse i16

Palo ea matsatsi a setseng a ts'ebetso ho fihlela litekanyetso tse latelang tsa tokiso li emetse ho feta moeli oa nako ea tokiso

206,224,242 6

opday_last_calib Matsatsi a ts'ebetso ho fihlela tlhahlobo ea ho qetela ui16

207,225,243 7

calib_interv ui16

Karohano ea tlhokomelo ka matsatsi

208,226,244 8

matsatsi_last_calib ui16

Palo ea matsatsi a setseng a ts'ebetso a nako e fetileng ea tokiso ho fihlela tokiso e latelang

209,227,245 9

Sensibility ui16

Kutlo ea hona joale ea sensor ho % (100% = sensor e ncha)

210,228,246 10

cal_nr b ui16

Palo ea litekanyo tse seng li entsoe

211,229,247 11

tool_type ui16

Nomoro ea seriale ea moetsi ea sesebelisoa sa calibration

212,230,248 12

tool_nr ui16

Nomoro ea ID ea moetsi ea sesebelisoa sa calibration

213,231,249 13

gas_conz ui16

Karolelano ea boleng ba khase e lekantsoeng ho sensara ha nako e ntse e ea

214,232,250 14

max_gas_val e saenetse i16

Khase e phahameng ka ho fetisisa e lekantsoeng ka sensor

215,233,251 15

temp_min e saenetse i16

Mocheso o tlase ka ho fetisisa o lekantsoeng ho sensor

216,234,252 16

temp_max e saenetse i16

Mocheso o phahameng ka ho fetisisa o lekantsoeng ho sensor

217,235,253 17 ui16

Ha e sebelisoe

Letlapa la 1.3d: Tlhaloso ea ngoliso ea lisebelisoa tsa data tse sebetsang. ho ea ho 1.3 A le 1.3 B

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1.3 Lintlha tsa ts'ebetso (E tsoela pele)

Mefuta le likarolo tsa khase

Khoutu ea Khase

Mofuta

1286

E-1125

1268

EXT

1269

EXT

1270

EXT

1271

EXT

1272

EXT

1273

EXT

1275

EXT

1276

EXT

1179

P-3408

1177

P-3480

1266

S164

1227

S-2077-01

1227

S-2077-02

1227

S-2077-03

1227

S-2077-04

1227

S-2077-05

1227

S-2077-06

1227

S-2077-07

1227

S-2077-08

1227

S-2077-09

1227

S-2077-10

1227

S-2077-11

1230

S-2080-01

1230

S-2080-02

1230

S-2080-03

1230

S-2080-04

1230

S-2080-05

1230

S-2080-06

1230

S-2080-07

1230

S-2080-08

1233

S-2125

Lethathamo la 1.3e: Lethathamo la mefuta ea khase le likarolo

Mofuta oa Khase Ammonia TempC TempF Mongobo oa Khatello ea TOX Comb. External Digital Ammonia Propane Carbon dioxide R134a R407a R416a R417a R422A R422d R427A R437A R438A R449A R407f R125 R32 R404a R407c R410a R434 R507A448

Formula NH3 TempC TempF Hum. Tlanya TOX Comb
NH3 C3H8 CO2 C2H2F4
C2HF5 CH2F2
NH3

Unit ppm %rH mbar ppm %LEL %% % LEL % LEL % Vol ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm

Likhoutu tsa liphoso tse hlahang potsong ea Modbus li ts'oana le tse tlalehiloeng bukeng ea mosebelisi "Yuniti ea taolo le module ea Katoloso". Li na le li-code 'me li ka etsahala li kopane.

,, DP 0X Sensor Element” ,, DP 0X ADC Error” ,, DP 0X Voltage” ,, DP 0X CPU Error” ,, DP 0x EE Error” ,, DP 0X I/O Phoso ” ,, DP 0X Overtemp.” ,,DP 0X Overrange” ,,DP 0X Underrange” ,,SB 0X Error” ,,DP 0X Error” ,,EP_06 0X Error” ,,Maintenance” ,,USV Error” ,,Power Failure” ,,Horn Error” , ,Phoso ea Letšoao la Tlhokomeliso” ,,XXX FC: 0xXXXX” Lethathamo la 1.3f: Likhoutu tsa Phoso

0x8001h (32769d) Sensor element hloohong ea kutlo - phoso 0x8002h (32770d) Tlhokomelo ea amplifier le AD converter – phoso 0x8004h (32772d) Tekolo ea kutlo le/kapa phepelo ea matla a tšebetso – phoso 0x8008h (32776d) Ho beha leihlo phoso ea tšebetso ea processor 0x8010h (32784d) Ho beha leihlo polokelong ea data ho tlaleha phoso. 0x8020h (32800d) Matla HO BONAHALA / ho lekola lintho tse ka hare ho processor - phoso 0x8040h (32832d) Mocheso oa Ambien o phahame haholo 0x8200h (33280d) Letšoao la element ea kutlo hloohong ea sensor le fetile. 0x8100h (33024d) Letšoao la ntho ea kutlo hloohong ea sensor le ka tlase ho sebaka. 0x9000h (36864d) Phoso ea puisano ho tloha setsing se bohareng ho ea ho SB 0X 0xB000h (45056d) Phoso ea puisano ea SB ho DP 0X sensor 0x9000h (36864d) Phoso ea puisano ho EP_06 0X module 0x0080h Tlhokomelo ea tsamaiso e loketse. 0x8001h (32769d) USV ha e sebetse hantle, e ka saenngoa feela ke GC. 0x8004h (32772d) e ka bontšoa feela ke GC. 0xA000h (40960d) e ka saenngoa feela ke GC/EP ka khetho ea hardware. 0x9000h (36864d) e ka saenngoa feela ke GC/EP ka khetho ea hardware. E etsahala, haeba ho na le liphoso tse 'maloa ho tloha sebakeng se le seng sa ho lekanya.

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2. Mosebetsi oa Modbus 06

Ngola Lingoliloeng tse le Mong (ho ngoloa ha lirekoto tse le 'ngoe) li sebelisoa ho ngola lirejiseteng tsa motho ka mong ho selaoli sa ho lemoha khase.
Hajoale, HA HO khonehe ho ngola lintlha leha e le life.

3. Mosebetsi oa Modbus 16

Ngola Lingoliloeng Tse Ngata (ho ngoloa ha lirekoto tse 'maloa) li sebelisoa ho ngola lirejiseteng tse' maloa ho selaoli sa ho lemoha khase.
Taelo ena e sebelisoa ho fetola liaterese tsa sesebelisoa.
Tlhokomeliso: Li tlameha ho tsejoa esale pele, 'me ke sesebelisoa se le seng feela se nang le aterese e tšoanang se ka bang ka beseng, ho seng joalo lisebelisoa tsohle li tla baloa. Example fetola aterese ea 3 ea sesebelisoa ho ea ho 12 Aterese e tsitsitseng ea ho qala 333d (0x14dh) ka bolelele bo nepahetseng ba 1 (lentsoe le le leng).
Ka mor'a ho ngola taelo ena, sesebelisoa se ka finyelloa feela ka aterese e ncha! Liphetoho tse ling tsohle tsa parameter ha lia lumelloa ka mabaka a ts'ireletso; ka hona tataiso ea data e hlalosoa ka ho hlaka ho tloha lehlakoreng la tsamaiso ea temoso ho ea lehlakoreng le bulehileng la MODBUS. Ho khutlela morao ha ho khonehe.

Setšoantšo sa 3.1

4. Lintlha le Boitsebiso bo Akaretsang

Ho bohlokoa ho bala bukana ena ea mosebelisi ka hloko e le hore u utloisise tlhahisoleseling le litaelo. Teko ea khase ea Danfoss GD, taolo le alamo e ka sebelisoa feela bakeng sa lits'ebetso ho latela ts'ebeliso e reriloeng.
Litaelo le likhothaletso tse nepahetseng tsa ts'ebetso le tlhokomelo li tlameha ho lateloa.

Ka lebaka la nts'etsopele ea lihlahisoa tse sa feleng, Danfoss o na le tokelo ea ho fetola litlhaloso ntle le tsebiso. Boitsebiso bo fanoeng mona bo thehiloe boitsebisong bo nkoang bo nepahetse. Leha ho le joalo, ha ho tiisetso kapa tiisetso e hlahisoang kapa e hlahisoang mabapi le ho nepahala ha lintlha tsena.

4.1 Kopo ea Sehlahisoa se Reriloeng

Sistimi ea ho lemoha khase ea Danfoss e etselitsoe le ho etsoa bakeng sa ho laola, bakeng sa ho boloka matla le ho boloka boleng ba moea oa OSHA meahong ea khoebo le limela tsa tlhahiso.

4.2 Boikarabello ba Setselisi

Ke boikarabello ba motho ea kenyang ho etsa bonnete ba hore likarolo tsohle tsa ho bona khase li kentsoe ho latela melao eohle ea naha le ea lehae le litlhoko tsa OSHA. Ho kenngoa hohle ho tla etsoa feela ke litsebi tse tsebang mekhoa e nepahetseng ea ho kenya le li-code, litekanyetso le mekhoa e nepahetseng ea ts'ireletso bakeng sa lisebelisoa tsa taolo le khatiso ea morao-rao ea Khoutu ea Naha ea Motlakase (ANSI/NFPA70).

Khokahano ea equipotential e hlokahalang (mohlala, bokhoni ba bobeli ba lefats'e) kapa mehato ea motheo e tlameha ho etsoa ho latela litlhoko tsa projeke tse amehang. Ke habohlokoa ho etsa bonnete ba hore ha ho li-loops tsa fatše tse entsoeng ho qoba ho kena-kenana ho sa batleheng thepa ea ho lekanya ea elektronike. Ho bohlokoa hape ho latela ka tieo litaelo tsohle joalo ka ha ho fanoe ka tataiso ea ho instola / tataiso ea mosebelisi.

4.3 Tlhokomelo

Danfoss e khothalletsa ho hlahloba mokhoa oa ho lemoha khase ea GD kamehla. Ka lebaka la liphapang tsa kamehla tsa tlhokomelo ea katleho li ka lokisoa habonolo. Ho lekanya bocha le ho nchafatsa likarolo ho ka etsoa setšeng ke setsebi se tšoanelehang se nang le lisebelisoa tse nepahetseng.

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Litokomane / Lisebelisoa

Danfoss Next Generation Gas Detection [pdf] Bukana ea Mosebelisi
BC283429059843en-000301, Fumaneha ea Khase e Tsoelang Pele, Ho Fumaneha ha Khase ea Moloko, Ho Fumana Khase

Litšupiso

Bukana ea Mosebelisi

Ho Fumana Khase ea Moloko o latelang

Litlhaloso:

Litaelo tsa Tšebeliso ea Sehlahisoa:

1. Mosebetsi oa Modbus 03 - Bala Ho Tšoara Rejistara

Kemelo ea boleng bo lekantsoeng:

LBH:

P: Na Aterese ea Molaoli (ID ea Lekhoba) e ka fetoloa?

P: Ke tekanyo efe e tloaelehileng ea Baud bakeng sa puisano?

P: Protocol e tloaelehileng ea molaoli oa khase X ke efe
bese?

Litokomane / Lisebelisoa

Litšupiso

Tlohela maikutlo

Hlakola karabo

Ho Fumana Khase ea Moloko o latelang

Litlhaloso:

Litaelo tsa Tšebeliso ea Sehlahisoa:

1. Mosebetsi oa Modbus 03 - Bala Ho Tšoara Rejistara

Kemelo ea boleng bo lekantsoeng:

LBH:

P: Na Aterese ea Molaoli (ID ea Lekhoba) e ka fetoloa?

P: Ke tekanyo efe e tloaelehileng ea Baud bakeng sa puisano?

P: Protocol e tloaelehileng ea molaoli oa khase X ke efe bese?

Litokomane / Lisebelisoa

Litšupiso

Tlohela maikutlo

Hlakola karabo

P: Protocol e tloaelehileng ea molaoli oa khase X ke efe
bese?