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komfovent BACnet Connection C6 Controller Installation Guide
BACNET CONNECTION AND SETTINGS
BACnetis a standard communication protocol for Building Automation and Control (BAC) networks that can be used to monitor and control Komfovent air handling units with C6 controller. The supported Data Link Layer is BACnet / IP. BACnet protocol works via Ethernet interface, connection is provided to RJ-45 socket (Pic.1) on the C6 controller (CAT5 cable is recommended):
Picture 1. C6 controller board
Below is default network settings of the C6 controller. These can be changed according to the building network software requirements.
To do so, it is needed to connect a laptop to the integrated webserver of C6 controller:
Picture 2. Connectivity settings
C6 controller IP can also be viewed and changed on the control panel – from Main menu go to Advanced settings- >Connectivity:
Picture 3. Connectivity settings on C6.1 control panel display
BACnet Interoperability Building Blocks Supported
|
Data sharing |
DS-RP-B | Read Property |
| DS-RPM-B | Read Property Multiple | |
| DS-WP-B | Write Property | |
|
Device management |
DM-DCC-B | Device Communication Control |
| DM-DDB-B | Dynamic Device Binding | |
| DM-DOB-B | Dynamic Object Binding | |
| DM-TS-B | Time Synchronization |
Standard Object Types Supported:
| Object type | Properties |
| Device | Object_Identifier, Object_Name, Object_Type, System_Status, Vendor_Name, Vendor_Identifier, Model_Name, Firmware_Revision, Application_Software_Version, Protocol_Version, Protocol_Revision, Protocol_Services_Supported, Protocol_Object_Types_Supported, Object_List, Max_APDU_Length_ Accepted, Segmentation_Supported, APDU_Timeout, Number_Of_APDU_Retries, Device_Address_ Binding, Database_Revision, Property_List; Description, Local_Date, Local_Time |
| Analog value | Object_Identifier, Object_Name, Object_Type, Present_Value, Status_Flags, Event_State, Out_Of_ Service, Units, Property_List; Reliability |
| Binary value | Object_Identifier, Object_Name, Object_Type, Present_Value, Status_Flags, Event_State, Out_Of_ Service, Property_List; Incative_Text, Active_Text |
| Date value | Object_Identifier, Object_Name, Object_Type, Present_Value, Status_Flags, Property_List |
| Multi-state value | Object_Identifier, Object_Name, Object_Type, Present_Value, Status_Flags, Event_State, Out_Of_ Service, Number_Of_States, Property_List; State_Text |
| Positive integer value | Object_Identifier, Object_Name, Object_Type, Present_Value, Status_Flags, Units, Property_List; Reliability |
| Time value | Object_Identifier, Object_Name, Object_Type, Present_Value, Status_Flags, Property_List |
Objects:
| Analog value | |||
|
Object name |
Object instance | Present value | |
| Range/values/units | Access | ||
| AWAY: setpoint | 0 | 5.0 – 40.0 [°C] | W |
| NORMAL: setpoint | 1 | 5.0 – 40.0 [°C] | W |
| INTENSIVE: setpoint | 2 | 5.0 – 40.0 [°C] | W |
| BOOST: setpoint | 3 | 5.0 – 40.0 [°C] | W |
| KITCHEN: setpoint | 4 | 5.0 – 40.0 [°C] | W |
| Analog value | |||
|
Object name |
Object instance | Present value | |
| Range/values/units | Access | ||
| FIREPLACE: setpoint | 5 | 5.0 – 40.0 [°C] | W |
| OVERRIDE: setpoint | 6 | 5.0 – 40.0 [°C] | W |
| HOLIDAYS: setpoint | 7 | 5.0 – 40.0 [°C] | W |
| ECO: minimum supply air temperature | 8 | 5.0 – 40.0 [°C] | W |
| ECO: maximum supply air temperature | 9 | 5.0 – 40.0 [°C] | W |
| AIR QUALITY: temperature setpoint | 10 | 5.0 – 40.0 [°C] | W |
| INFO: supply temperature | 11 | [°C] | R |
| INFO: extract temperature | 12 | [°C] | R |
| INFO: outdoor temperature | 13 | [°C] | R |
| INFO: water temperature | 14 | [°C] | R |
| INFO: panel 1 temperature | 15 | [°C] | R |
| INFO: panel 2 temperature | 16 | [°C] | R |
| INFO: current supply fan intensivity | 17 | [°C] | R |
| INFO: current extract fan intensivity | 18 | [°C] | R |
| INFO: heat exchanger | 19 | [°C] | R |
| INFO: electric heater | 20 | [°C] | R |
| INFO: water heater | 21 | [°C] | R |
| INFO: water cooler | 22 | [°C] | R |
| INFO: DX unit | 23 | [°C] | R |
| EFFICIENCY/STATUS: SPI | 24 | [W/(m3/h)] | R |
| EFFICIENCY/STATUS: SPI (day) | 25 | [W/(m3/h)] | R |
| Binary value | ||||
|
Object name |
Object instance | Present value | ||
| Range/values/units | Access | |||
| CONTROL: ON/OFF status | 0 | 0 – off | 1 – on | W |
| CONTROL: ECO mode | 1 | 0 – off | 1 – on | W |
| CONTROL: AUTO mode | 2 | 0 – off | 1 – on | W |
| AWAY: heating | 3 | 0 – off | 1 – on | W |
| NORMAL: heating | 4 | 0 – off | 1 – on | W |
| INTENSIVE: heating | 5 | 0 – off | 1 – on | W |
| BOOST: heating | 6 | 0 – off | 1 – on | W |
| KITCHEN: heating | 7 | 0 – off | 1 – on | W |
| FIREPLACE: heating | 8 | 0 – off | 1 – on | W |
| OVERRIDE: heating | 9 | 0 – off | 1 – on | W |
| HOLIDAYS: heating | 10 | 0 – off | 1 – on | W |
| ECO: free heating/cooling | 11 | 0 – off | 1 – on | W |
| ECO: heating enable denied | 12 | 0 – off | 1 – on | W |
| ECO: cooling enable denied | 13 | 0 – off | 1 – on | W |
| AIR QUALITY: enabled | 14 | 0 – disabled | 1 – enabled | W |
| AIR QUALITY: heating | 15 | 0 – off | 1 – on | W |
| ALARMS: low supply air flow | 16 | 0 – no | 1 – yes | R |
| ALARMS: low extract air flow | 17 | 0 – no | 1 – yes | R |
| ALARMS: return water temperature low | 18 | 0 – no | 1 – yes | R |
| ALARMS: low supply air temperature | 19 | 0 – no | 1 – yes | R |
| ALARMS: high supply air temperature | 20 | 0 – no | 1 – yes | R |
| Binary value | ||||
|
Object name |
Object instance | Present value | ||
| Range/values/units | Access | |||
| ALARMS: electric heater overheat | 21 | 0 – no | 1 – yes | R |
| ALARMS: heat exchanger failure | 22 | 0 – no | 1 – yes | R |
| ALARMS: heat exchanger icing | 23 | 0 – no | 1 – yes | R |
| ALARMS: internal fire alarm | 24 | 0 – no | 1 – yes | R |
| ALARMS: external fire alarm | 25 | 0 – no | 1 – yes | R |
| ALARMS: temperature sensor failure | 26 | 0 – no | 1 – yes | R |
| ALARMS: controller failure | 27 | 0 – no | 1 – yes | R |
| ALARMS: service mode | 28 | 0 – no | 1 – yes | R |
| ALARMS: clogged air filters | 29 | 0 – no | 1 – yes | R |
| ALARMS: heat exchanger low efficiency | 30 | 0 – no | 1 – yes | R |
| ALARMS: air flow sensor failure | 31 | 0 – no | 1 – yes | R |
| INFO: alarm | 32 | 0 – off | 1 – on | R |
| INFO: heating | 33 | 0 – off | 1 – on | R |
| INFO: cooling | 34 | 0 – off | 1 – on | R |
| CLEAN FILTERS CALIBRATION | 35 | 0 – no | 1 – yes | W |
| Date value | |||
|
Object name |
Object instance | Present value | |
| Range/values/units | Access | ||
| HOLIDAYS: from | 0 | 2017-01-01 – 2035-12-31 | W |
| HOLIDAYS: till | 1 | 2017-01-01 – 2035-12-31 | W |
| Multi-state value | ||||
|
Object name |
Object instance | Present value | ||
| Range/values/units | Access | |||
| CONTROL: auto mode control | 0 | 1 – scheduling | 2 – air quality | R |
|
CONTROL: current mode |
1 |
1 – standby
2 – away 3 – normal 4 – intensive 5 – boost 6 – kitchen |
7 – fireplace
8 – override 9 – holiday 10 – auto 11 – off |
W [2-5] |
| SCHEDULER: operation program | 2 | 1 – stay at home 2 – working week | 3 – office
4 – custom |
W |
|
SCHEDULER: next mode |
3 |
1 – standby
2 – away 3 – normal |
4 – intensive
5 – boost |
R |
|
SCHEDULER: next mode weekday |
4 |
1 – today
2 – mo 3 – tu 4 – we |
5 – th
6 – fr 7 – sa 8 – su |
R |
| CONTROL: temperature control | 5 | 1 – supply
2 – extract |
3 – room
4 – balance |
W |
| CONTROL: flow control | 6 | 1 – CAV
2 – VAV |
3 – DCV | W |
| CONTROL SEQEUENCE: stage 1 | 7 |
1 – none 2 – external coil |
3 – electric heater 4 – external DX unit |
W |
| CONTROL SEQEUENCE: stage 2 | 8 | W | ||
| CONTROL SEQEUENCE: stage 3 | 9 | W | ||
| SETTINGS: coil type | 10 | 1 – hot water | 2 – cold water | W |
| Multi-state value | ||||
|
Object name |
Object instance | Present value | ||
| Range/values/units | Access | |||
|
SETTINGS: language |
11 |
1 – en
2 – lt 3 – ru 4 – pl 5 – sk 6 – de 7 – fr 8 – hu 9 – it |
10 – ee 11 – nl 12 – lv 13 – pt 14 – se 15 – fi 16 – hr |
W |
| SETTINGS: flow units | 12 | 1 – m3/h | 2 – l/s | W |
| OVERRIDE: mode | 13 | 1 – all time 2 – if on | 3 – if off | W |
| HOLIDAYS: microventilation | 14 | 1 – 1 t. per day
2 – 2 t. per day |
3 – 3 t. per day
4 – 4 t. per day |
W |
| AIR QUALITY: sensor type B8 | 15 | 1 – none
2 – CO2 |
3 – VOC
4 – RH |
W |
| AIR QUALITY: sensor type B9 | 16 | W | ||
|
RESET SETTINGS |
17 |
1 – none
2 – “away” 3 – “normal” 4 – “intensive” 5 – “boost” 6 – “holidays” |
7 – “override”
8 – “kitchen” 9 – “fireplace” 10 – air quality 11 – eco 12 – advanced |
W |
| ECO: heat recovery control | 18 | 1 – Auto
2 – Constant |
3 – Non stop | W |
| Positive integer value | |||
|
Object name |
Object instance | Present value | |
| Range/values/units | Access | ||
| CONTROL: maximum supply flow | 0 | [m3/h, l/s] | R |
| CONTROL: maximum extract flow | 1 | [m3/h, l/s] | R |
| CONTROL: maximum supply pressure | 2 | 0 – 1000 [Pa] | W |
| CONTROL: maximum extract pressure | 3 | 0 – 1000 [Pa] | W |
| CONNECTIVITY: IP address | 4 | 0 – 4294967295 | W |
| CONNECTIVITY: mask | 5 | 0 – 4294967295 | W |
| AWAY: supply flow | 6 | 0.2 max – max [m3/h, l/s, Pa] | W |
| AWAY: extract flow | 7 | 0.2 max – max [m3/h, l/s, Pa] | W |
| NORMAL: supply flow | 8 | 0.2 max – max [m3/h, l/s, Pa] | W |
| NORMAL: extract flow | 9 | 0.2 max – max [m3/h, l/s, Pa] | W |
| INTENSIVE: supply flow | 10 | 0.2 max – max [m3/h, l/s, Pa] | W |
| INTENSIVE: extract flow | 11 | 0.2 max – max [m3/h, l/s, Pa] | W |
| BOOST: supply flow | 12 | 0.2 max – max [m3/h, l/s, Pa] | W |
| BOOST: extract flow | 13 | 0.2 max – max [m3/h, l/s, Pa] | W |
| KITCHEN: supply flow | 14 | 0.2 max – max [m3/h, l/s] | W |
| KITCHEN: extract flow | 15 | 0.2 max – max [m3/h, l/s] | W |
| FIREPLACE: supply flow | 16 | 0.2 max – max [m3/h, l/s] | W |
| FIREPLACE: extract flow | 17 | 0.2 max – max [m3/h, l/s] | W |
| OVERRIDE: supply flow | 18 | 0.2 max – max [m3/h, l/s] | W |
| OVERRIDE: extract flow | 19 | 0.2 max – max [m3/h, l/s] | W |
| KITCHEN: timer | 20 | 0 – 300 [min] | W |
| FIREPLACE: timer | 21 | 0 – 300 [min] | W |
| OVERRIDE: timer | 22 | 0 – 300 [min] | W |
| Positive integer value | |||
|
Object name |
Object instance | Present value | |
| Range/values/units | Access | ||
| AIR QUALITY: air quality setpoint | 23 | 0 – 2000 [ppm]
0 – 100 [%] |
W |
| AIR QUALITY: humidity setpoint | 24 | 0 – 100 [%] | W |
| AIR QUALITY: minimum intensivity | 25 | 0, 20 – 100 [%] | W |
| AIR QUALITY: maximum intensivity | 26 | 0, 20 – 100 [%] | W |
| AIR QUALITY: check period | 27 | 1 – 24 [h] | W |
|
ALARMS: active alarms count |
28 |
0 – 10 |
W [39366
resets alarms] |
| ALARMS: alarm history count | 29 | 0 – 50 | R |
| INFO: current supply flow | 30 | [m3/h, l/s] | R |
| INFO: current extract flow | 31 | [m3/h, l/s] | R |
| INFO: filters impurity | 32 | [%] | R |
| INFO: air dampers | 33 | [%] | R |
| INFO: supply pressure | 34 | [Pa] | R |
| INFO: extract pressure | 35 | [Pa] | R |
| INFO: air quality/humidity sensor 1 | 36 | [ppm, %] | R |
| INFO: air quality/humidity sensor 2 | 37 | [ppm, %] | R |
| INFO: panel 1 humidity | 38 | [%] | R |
| INFO: panel 2 humidity | 39 | [%] | R |
| INFO: panel 1 air quality | 40 | [ppm] | R |
| INFO: panel 2 air quality | 41 | [ppm] | R |
| EFFICIENCY/STATUS: power consumption | 42 | [W] | R |
| EFFICIENCY/STATUS: heater power | 43 | [W] | R |
| EFFICIENCY/STATUS: heat exchanger recovery | 44 | [W] | R |
| EFFICIENCY/STATUS: heat exchanger efficiency | 45 | [%] | R |
| EFFICIENCY/STATUS: energy saving | 46 | [%] | R |
| EFFICIENCY/STATUS: recovered energy (day) | 47 | [Wh] | R |
| EFFICIENCY/STATUS: recovered energy (month) | 48 | [Wh] | R |
| EFFICIENCY/STATUS: recovered energy (total) | 49 | [Wh] | R |
| CONSUMPTION: AHU (day) | 50 | [Wh] | R |
| CONSUMPTION: AHU (month) | 51 | [Wh] | R |
| CONSUMPTION: AHU (total) | 52 | [Wh] | R |
| CONSUMPTION: add. air heater (day) | 53 | [Wh] | R |
| CONSUMPTION: add. air heater (month) | 54 | [Wh] | R |
| CONSUMPTION: add. air heater (total) | 55 | [Wh] | R |
| Time value | |||
|
Object name |
Object instance | Present value | |
| Range/values/units | Access | ||
| SCHEDULER: next mode start time | 0 | 00:00 – 24:00 | R |
UAB KOMFOVENT
SERVICE AND SUPPORT
Phone: +370 5 200 8000
service@komfovent.com
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Documents / Resources
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komfovent BACnet Connection C6 Controller [pdf] Installation Guide BACnet Connection C6 Controller, BACnet, Connection C6 Controller, Connection, C6 Controller |
