Regin E-BACNET2-V User manual

E-BACNET2-V manual
© Copyright AB Regin, Sweden, 2012© Copyright AB Regin, Sweden, 2012

DISCLAIMER
The information in this manual has been carefully checked and is believed to be correct. Regin, however, makes no warranties
in regard to the contents of this manual. Users are requested to report errors, discrepancies or ambiguities to Regin, so that
corrections may be made in future editions. The information in this document is subject to change without prior notification.
The software described in this document is supplied under licence by Regin and may be used or copied only in accordance
with the terms of the licence. No part of this document may be reproduced or transmitted in any form or fashion, electronically
or mechanically, without the express, written permission of Regin.
COPYRIGHT
AB Regin. All rights reserved.
TRADEMARKS
Corrigo E is a registered trademark of AB Regin.
Other product names mentioned in this document are used for identification purposes only and may be the registered
trademarks of their respective companies.
Revision B, December 2012

Table of contents
CHAPTER 1 ABOUT E-BACNET2-V................................................................................................... 4
CHAPTER 2 WIRING ....................................................................................................................... 5
CHAPTER 3 CONFIGURATION .........................................................................................................6
Refresh.........................................................................................................................................6
Wink.............................................................................................................................................6
Edit / Change settings..................................................................................................................6
Upgrading the software version of the unit ................................................................................8
APPENDIX 1 LIST OF VARIABLES FOR E-BACNET2-V..................................................................... 10
Analog Inputs.............................................................................................................................10
Analog Values ............................................................................................................................11
Binary Inputs..............................................................................................................................13
Binary Values .............................................................................................................................15
Multistate Inputs .......................................................................................................................16
Multistate Values.......................................................................................................................16

4 About E-BACNET2-V E-BACNET2-V manual, revision B
Chapter 1 About E-BACNET2-V
E-BACNET2-V is a pre-configured converter for connecting a Corrigo E running a ventilation
application version 3.0 or later to a SCADA system. The converter has a pre-configured device id
and a fixed IP address of 192.168.92.92. Communication with Corrigo E takes place via the
PLA:ELA address 254:254. To change these settings, see chapter 3.
The Corrigo E controller is connected to the converter with the supplied cable and communicates
with the SCADA system via the Ethernet port on the converter.
Technical data
Supply voltage...................................................................................................... 12...48 V DC
Power consumption ..........................................................................................................4.5 W
Dimensions....................................................................................................77 x 111 x 26 mm
Weight...............................................................................................................................190 g
Mounting ............................................................................................................................Wall
Ambient temperature...............................................................................................-10...+60°C
Storage temperature ...............................................................................................-20...+80°C
Ambient humidity..................................................................................................5…95 % RH
Ethernet connections .............................................Two, automatic change-over 10/100 Mbps
Serial connections............................................................Two RS-232/422/485 (9-pole D-sub)

E-BACNET2-V manual, revision B Chapter 2 Wiring 5
Chapter 2 Wiring
Mount the converter directly on a flat surface, e.g. using a mounting screw (not included). A kit for
DIN-mounting is also available as an option. The transformer should preferably be mounted using a
cable tie.
Connect the RS485 cable marked E-CABLE-BACNET to the S0/P1 port on the converter and to the
B, A and N terminals (50, 51 and 52) on the Corrigo. Connect E-BACNET2-V to the local network
by connecting the RJ45 cable between the ETH0/LAN1 port of the converter and a network port.
The converter may also be connected directly to a computer, but this requires a crossover RJ45
cable (not included).
Connect the power supply to the converter and to the Corrigo E. Please note when wiring the supply
voltage into the converter: V + is marked while V - is entirely black.
It will take approx. one minute for the converter to start up. When the unit is ready, the Ready light
will be lit. If the Corrigo connected has the PLA:ELA address 254:254, the converter will begin
communicating. This is indicated by the S0/P1 TX and RX lights blinking. The unit is now also
available in the BACnet network.
Wiring for black E-BACNET2-V Wiring for blue E-BACNET2-V

6 Configuration E-BACNET2-V manual, revision B
Chapter 3 Configuration
All configuration takes place via the software tool E-BACNET2 configuration software for
Microsoft Windows (XP, Vista or Windows 7). The software tool is available for download from
Regin's website, www.regin.se. Once the program is started, it will scan the network for E-
BACNET2-V units. All available converters connected to the network are displayed.
Refresh
Pressing the Refresh button will update the list of converters.
Wink
Wink is a function that can be used to ensure that the correct physical converter has been selected in
the configuration tool. By selecting a converter in the list and clicking the Wink button, the LED:s
on the converter will blink and a short beep will be heard.
Edit / Change settings
Only a converter with the value BACnet = “Yes” can be edited. To edit the settings of a unit, select
it in the list of available converters and click Edit.

E-BACNET2-V manual, revision B Chapter 3 Configuration 7
This will display the following window, containing the settings that can be made:
IP
It is possible either to let the network’s DHCP server assign the converter an IP address or to assign
it a fixed IP address.
BACnet
Permits setting of:
Device ID: The device ID number of the object.
Location: Place, e.g. ”room23”.
Description: Description, e.g. ”AHU01” (air handling unit 01).
Name: The desired name of the converter. If adding a dollar sign ($) after the name, device
ID will be automatically added after it.
UDP Port. BACnet IP standard is 47808.
The checkbox “Foreign device” is used when E-BACNET2-V is to be connected to another IP
network. It is then neccessary to state the BBMD address. An example of this is when E-
BACNET2-V is stand-alone and connecting to a SCADA system over the Internet. The BBMD
address is handled by the network administrator.
Station
Used to state the PLA:ELA address for Corrigo E on the RS485 side. The Corrigo E standard
address is 254:254.
The “Debug” checkbox is used to set the converter to debug mode. This function requires a special
version of the converter, and is not normally used.
Once all settings has been made, press ”Save” in order to upload the settings to the converter.

8 Configuration E-BACNET2-V manual, revision B
Upgrading the software version of the unit
1. Power off the unit by removing the power cord.
2. Remove the cover by unscrewing the screws on each side (see photo below).
3. If a SD card is already present, eject it at the right-hand side of the unit by pressing and
then releasing the card. Mail the card back to Regin.
4. Insert the new SD card labeled “E-BACNET2-V 2.0-1-09” or later and firmly press it.
Release pressure once a click is heard.
5. Reattach the power cord and power up the E-BACNET2-V.
6. Immediately after power is turned on, the unit will beep once. The upgrade procedure has
now started.
7. Wait between 30 and 60 seconds and the unit will beep again. The procedure is now
finished, and the E-BACNET2-V unit has been upgraded.
8. If communication with the Corrigo is working, the Ready LED will be lit some 20 seconds
after the beep and the S0/P1 TX and RX LEDs will flash. If no Corrigo is connected, only
the S0/P1 TX led is flashing (about 1 Hz).
9. Power off the E-BACNET-V by removing the power cord.
10. Eject the SD card.
11. Replace the cover.
The E-BACNET2-V now has factory default IP settings, but any user configuration, such as
BACnet device ID, location, etc., is left unchanged. Run the E-BACNET2 configuration software to
change IP settings and to verify the firmware version.

Appendix I

Appendix 1 List of variables for
E-BACNET2-V
E-BACNET2-V contains a total of 184 objects. These are distributed over different categories in
accordance with the following list:
Analog Input = 40
Analog Value = 41
Binary Input = 98
Binary Value = 1
Multistate Input = 1
Multistate Value = 2
Device = 1
Analog Inputs
Object name
Object ID
Description
Unit
Adjustable
Cor_SupplyAirTemp
Analog Input, 0
Supply air temperature
°C
No
Cor_ExtractAirTemp
Analog Input, 1
Extract air temperature
°C
No
Cor_RoomTemp1
Analog Input, 2
Room temperature 1
°C
No
Cor_RoomTemp2
Analog Input, 3
Room temperature 2
°C
No
Cor_ExhaustAirTemp
Analog Input, 4
Exhaust air temperature
°C
No
Cor_ExtraSensor
Analog Input, 5
External sensor/setpoint device,
depending on the configuration.
°C
No
Cor_SAFPressure
Analog Input, 6
Current pressure, supply air
Pa
No
Cor_EAFPressure
Analog Input, 7
Current pressure, extract air
Pa
No
Cor_DeIcingTemp
Analog Input, 8
De-icing temperature
°C
No
Cor_FrostprotectionTemp
Analog Input, 9
Frost protection temperature
°C
No
Cor_CO2Sensor
Analog Input, 10
CO2sensor
ppm
No
Cor_HumidityRoom
Analog Input, 11
Humidity, room
RH
No
Cor_HumidityDuct
Analog Input, 12
Humidity, duct
RH
No
Cor_ExtraUnitTemp
Analog Input, 13
Extra controller, temperature
°C
No
Cor_ExtSAFControl
Analog Input, 14
Frequency control, manual SAF
%
No
Cor_ExtEAFControl
Analog Input, 15
Frequency control, manual EAF
%
No
Cor_HumidityOutDoor
Analog Input, 16
Humidity outdoor
RH
No
Cor_SAFAirFlow
Analog Input, 17
Frequency control, air flow SAF
m3/h
No
Cor_EAFAirFlow
Analog Input, 18
Frequency control, air flow EAF
m3/h
No
Cor_HeatCV1
Analog Input, 19
Current output Y1-heating
V
No
Cor_ExchCV1
Analog Input, 20
Current output Y2-exchanger
V
No
Cor_CoolCV1
Analog Input, 21
Current output Y3-cooling
V
No
Cor_SAF
Analog Input, 22
Current output frequency converter
SAF
V
No

Object name
Object ID
Description
Unit
Adjustable
Cor_EAF
Analog Input, 23
Current output EAF
V
No
Cor_Humidity
Analog Input, 24
Current output
dehumidification/humidification
V
No
Cor_Split
Analog Input, 25
Current output split
V
No
Cor_ExtraSeqCV1
Analog Input, 26
Current output Y4-extra sequence
V
No
Cor_Efficiency
Analog Input, 27
Heat exchanger efficiency
%
No
Cor_SAFRunTime
Analog Input, 28
Running time SAF
h
No
Cor_EAFRunTime
Analog Input, 29
Running time EAF
h
No
Cor_SupplyPID_SetP
Analog Input, 30
Calculated supply air setpoint at
outdoor compensated setpoint
°C
No
Cor_SupplyPID_Output
Analog Input, 31
Supply air controller output signal
%
No
Cor_ExhaustPID_Output
Analog Input, 32
Extract air controller output signal
%
No
Cor_SAFPID_Output
Analog Input, 33
Output signal SAF
%
No
Cor_EAFPID_Output
Analog Input, 34
Output signal EAF
%
No
Cor_FrostPID_Output
Analog Input, 35
Warming controller output signal
%
No
Cor_CO2PID_Output
Analog Input, 36
CO2controller output signal
%
No
Cor_RoomPID_Output
Analog Input, 37
Room controller output signal
%
No
Cor_DeIcePID_Output
Analog Input, 38
De-icing controller output signal
%
No
Cor_HumidityPID_Output
Analog Input, 39
Humidity controller output signal
%
No
Analog Values
Object name
Object ID
Description
Unit
Adjustable
Cor_SupplySetpoint
Analog Value, 0
Supply air setpoint if supply air
control is selected
°C
Yes
Cor_ExtractSetpoint
Analog Value, 1
Extract air setpoint if extract air
control is selected
°C
Yes
Cor_SAFFullspeedPressure
Analog Value, 2
Setpoint normal speed supply air
fan, frequency control pressure
Pa
Yes
Cor_SAFHalfspeedPressure
Analog Value, 3
Setpoint reduced speed supply air
fan, frequency control pressure
Pa
Yes
Cor_EAFFullspeedPressure
Analog Value, 4
Setpoint normal speed extract air
fan, frequency control pressure
Pa
Yes
Cor_EAFHalfspeedPressure
Analog Value, 5
Setpoint reduced speed extract air
fan, frequency control pressure
Pa
Yes
Cor_CO2Setpoint
Analog Value, 6
Setpoint CO2
ppm
Yes
Cor_SAFFullspeedAirFlow
Analog Value, 7
Setpoint normal speed supply air
fan flow
m3/h
Yes
Cor_SAFHalfspeedAirFlow
Analog Value, 8
Setpoint reduced speed supply air
fan flow
m3/h
Yes
Cor_EAFFullspeedAirFlow
Analog Value, 9
Setpoint normal speed extract air
fan flow
m3/h
Yes
Cor_EAFHalfspeedAirFlow
Analog Value, 10
Setpoint reduced speed extract air
fan flow
m3/h
Yes
Cor_NeedHeatStart
Analog Value, 11
Room temperature for start of
support control heating
°C
Yes

Object name
Object ID
Description
Unit
Adjustable
Cor_NeedHeatStop
Analog Value, 12
Room temperature for stop of
support control heating
°C
Yes
Cor_NeedCoolStart
Analog Value, 13
Room temperature for start of
support control cooling
°C
Yes
Cor_NeedCoolStop
Analog Value, 14
Room temperature for stop of
support control cooling
°C
Yes
Cor_DeIcingSetpoint
Analog Value, 15
Setpoint de-icing
°C
Yes
Cor_DeIcingHyst
Analog Value, 16
Hysteresis de-icing
°C
Yes
Cor_HumiditySetpoint
Analog Value, 17
Setpoint humidity
RH
Yes
Cor_HumidityMaxDuct
Analog Value, 18
Max. duct humidity
RH
Yes
Cor_HumidityHyst
Analog Value, 19
Hysteresis for start of
dehumidification/humidification
RH
Yes
Cor_RoomSetP
Analog Value, 20
Room setpoint if using room
control
°C
Yes
Cor_FrostProtSPStop
Analog Value, 21
Setpoint frost protection if the
ventilation unit is stopped
°C
Yes
Cor_FrostProtPGain
Analog Value, 22
P-band frost protection function
(when running)
°C
Yes
Cor_SupplyMaxDiff
Analog Value, 23
Alarm max. difference between
supply air setpoint and actual value
°C
Yes
Cor_SupplyLowAlarmLimit
Analog Value, 24
Alarm low supply air temperature
°C
Yes
Cor_SupplyHighAlarmLimit
Analog Value, 25
Alarm high supply air temperature
°C
Yes
Cor_EfficiencyLowLimit
Analog Value, 26
Alarm low efficiency
%
Yes
Cor_FrostLimit
Analog Value, 27
Alarm limit frost protection
°C
Yes
Cor_RoomHighLimit
Analog Value, 28
Alarm high room temperature
°C
Yes
Cor_RoomLowLimit
Analog Value, 29
Alarm low room temperature
°C
Yes
Cor_ExtractAirTempHigh
Analog Value, 30
Alarm high extract air temperature
°C
Yes
Cor_ExtractAirTempLow
Analog Value, 31
Alarm low extract air temperature
°C
Yes
Cor_SAFMaxDiffPressure
Analog Value, 32
Alarm max. difference between
pressure setpoint and actual value
SAF
Pa
Yes
Cor_EAFMaxDiffPressure
Analog Value, 33
Alarm max. difference between
pressure setpoint and actual value
EAF
Pa
Yes
Cor_RecycleSetP
Analog Value, 34
Setpoint recirculation
°C
Yes
Cor_RecycleMaxRoomTemp
Analog Value, 35
Stop recirculation function if the
room temperature exceeds the set
value
°C
Yes
Cor_RecycleSAFOffset
Analog Value, 36
Pressure/flow setpoint offset for the
supply air fan when using
recirculation control
Pa
Yes
Cor_OutDoorTemp
Analog Value, 37
Outdoor temperature
°C
Yes
AlaAcknow
Analog Value, 38
Acknowledge alarm by entering the
alarm number XX of the alarm in
question (AlaPt_XX)
-
Yes
AlaBlock
Analog Value, 39
Block alarm by entering the alarm
number of the alarm in question
-
Yes
AlaUnblock
Analog Value, 40
Unblock alarm by entering the
alarm number of the alarm in
question
-
Yes

Binary Inputs
Object name
Object ID
Description
Unit
Adjustable
Cor_SAFStart1
Binary Input, 0
Start signal SAF normal
-
No
Cor_EAFStart1
Binary Input, 1
Start signal EAF normal
-
No
Cor_SAFStart2
Binary Input, 2
Start signal SAF reduced
-
No
Cor_EAFStart2
Binary Input, 3
Start signal EAF reduced
-
No
Cor_HeatPumpStart
Binary Input, 4
Start signal P1-heater
-
No
Cor_ExchPumpStart
Binary Input, 5
Start signal P1-exchanger
-
No
Cor_CoolPumpStart
Binary Input, 6
Start signal P1-cooler
-
No
Cor_SumAlarm
Binary Input, 7
Sum alarm A + B
-
No
Cor_SumAlarmA
Binary Input, 8
Sum alarm A
-
No
Cor_SumAlarmB
Binary Input, 9
Sum alarm B
-
No
Cor_SAFFrequencyStart
Binary Input, 10
Start signal SAF frequency
converter
-
No
Cor_EAFFrequencyStart
Binary Input, 11
Start signal EAF frequency
converter
-
No
Cor_NeedHeatActive
Binary Input, 12
Support control heating active
-
No
Cor_NeedCoolActive
Binary Input, 13
Support control cooling active
-
No
Cor_DemandCO2Active
Binary Input, 14
CO2running mode active
-
No
Cor_ExtendedRunActiveFull
Binary Input, 15
Extended running normal active
-
No
Cor_ExtendedRunActiveHalf
Binary Input, 16
Extended running reduced active
-
No
Cor_DeIcingActive
Binary Input, 17
De-icing function active
-
No
Cor_RecycleRunActive
Binary Input, 18
Recirculation function active
-
No
Cor_AlaPt_1
Binary Input, 19
Malfunction supply air fan:
0 = No alarm
1 = Alarm
-
No
Cor_AlaPt_2
Binary Input, 20
Malfunction extract air fan
-
No
Cor_AlaPt_3
Binary Input, 21
Run error P1-heater
-
No
Cor_AlaPt_4
Binary Input, 22
Run error P1-cooler
-
No
Cor_AlaPt_5
Binary Input, 23
Run error P1-exchanger
-
No
Cor_AlaPt_6
Binary Input, 24
Filter guard
-
No
Cor_AlaPt_7
Binary Input, 25
Flow guard
-
No
Cor_AlaPt_8
Binary Input, 26
Frost protection
-
No
Cor_AlaPt_9
Binary Input, 27
De-icing pressure guard
-
No
Cor_AlaPt_10
Binary Input, 28
Fire alarm
-
No
Cor_AlaPt_11
Binary Input, 29
External switch
-
No
Cor_AlaPt_12
Binary Input, 30
External alarm
-
No
Cor_AlaPt_13
Binary Input, 31
Control deviation supply air
temperature
-
No
Cor_AlaPt_14
Binary Input, 32
Humidity control error
-
No
Cor_AlaPt_15
Binary Input, 33
High supply air temperature
-
No
Cor_AlaPt_16
Binary Input, 34
Low supply air temperature
-
No
Cor_AlaPt_17
Binary Input, 35
Supply air temperature max. limit
-
No
Cor_AlaPt_18
Binary Input, 36
Supply air temperature min. limit
-
No

Object name
Object ID
Description
Unit
Adjustable
Cor_AlaPt_19
Binary Input, 37
High room temperature
-
No
Cor_AlaPt_20
Binary Input, 38
Low room temperature
-
No
Cor_AlaPt_21
Binary Input, 39
High extract air temperature
-
No
Cor_AlaPt_22
Binary Input, 40
Low extract air temperature
-
No
Cor_AlaPt_23
Binary Input, 41
Overheating electric heater
-
No
Cor_AlaPt_24
Binary Input, 42
Frost risk
-
No
Cor_AlaPt_25
Binary Input, 43
Low frost protection temperature
-
No
Cor_AlaPt_26
Binary Input, 44
Low efficiency
-
No
Cor_AlaPt_27
Binary Input, 45
Sensor error outdoor temperature
-
No
Cor_AlaPt_28
Binary Input, 46
Analogue de-icing
-
No
Cor_AlaPt_29
Binary Input, 47
Rotation sentinel exchanger
-
No
Cor_AlaPt_30
Binary Input, 48
Fire damper is out of operation
-
No
Cor_AlaPt_31
Binary Input, 49
SAF control error
-
No
Cor_AlaPt_32
Binary Input, 50
EAF control error
-
No
Cor_AlaPt_33
Binary Input, 51
SAF external operation
-
No
Cor_AlaPt_34
Binary Input, 52
EAF external operation
-
No
Cor_AlaPt_35
Binary Input, 53
Unit in manual mode
-
No
Cor_AlaPt_36
Binary Input, 54
Supply air controller in manual
mode
-
No
Cor_AlaPt_37
Binary Input, 55
SAF in manual mode
-
No
Cor_AlaPt_38
Binary Input, 56
Frequency converter SAF in
manual mode
-
No
Cor_AlaPt_39
Binary Input, 57
EAF in manual mode
-
No
Cor_AlaPt_40
Binary Input, 58
Frequency converter EAF in
manual mode
-
No
Cor_AlaPt_41
Binary Input, 59
Heating battery in manual mode
-
No
Cor_AlaPt_42
Binary Input, 60
Exchanger in manual mode
-
No
Cor_AlaPt_43
Binary Input, 61
Cooling battery in manual mode
-
No
Cor_AlaPt_44
Binary Input, 62
P1-heater in manual mode
-
No
Cor_AlaPt_45
Binary Input, 63
P1-exchanger in manual mode
-
No
Cor_AlaPt_46
Binary Input, 64
P1-cooler in manual mode
-
No
Cor_AlaPt_47
Binary Input, 65
Fire damper in manual mode
-
No
Cor_AlaPt_48
Binary Input, 66
Internal battery error
-
No
Cor_AlaPt_49
Binary Input, 67
Sensor error supply air temperature
-
No
Cor_AlaPt_50
Binary Input, 68
Sensor error extract air temperature
-
No
Cor_AlaPt_51
Binary Input, 69
Sensor error room temperature 1
-
No
Cor_AlaPt_52
Binary Input, 70
Sensor error room temperature 2
-
No
Cor_AlaPt_53
Binary Input, 71
Sensor error supply air temperature
-
No
Cor_AlaPt_54
Binary Input, 72
Sensor error extra sensor
-
No
Cor_AlaPt_55
Binary Input, 73
Sensor error SAF pressure
-
No
Cor_AlaPt_56
Binary Input, 74
Sensor error EAF pressure
-
No
Cor_AlaPt_57
Binary Input, 75
Sensor error de-icing temperature
-
No
Cor_AlaPt_58
Binary Input, 76
Sensor error frost protection
temperature
-
No
Cor_AlaPt_59
Binary Input, 77
Sensor error CO2
-
No
Cor_AlaPt_60
Binary Input, 78
Sensor error humidity room
-
No

Object name
Object ID
Description
Unit
Adjustable
Cor_AlaPt_61
Binary Input, 79
Sensor error humidity duct
-
No
Cor_AlaPt_62
Binary Input, 80
Sensor error extra controller
temperature
-
No
Cor_AlaPt_63
Binary Input, 81
Sensor error external control SAF
-
No
Cor_AlaPt_64
Binary Input, 82
Sensor error external control EAF
-
No
Cor_AlaPt_65
Binary Input, 83
Sensor error pressure sensor SAF 2
-
No
Cor_AlaPt_66
Binary Input, 84
Sensor error humidity outdoor
-
No
Cor_AlaPt_77
Binary Input, 85
Malfunction of frequency converter
SAF
-
No
Cor_AlaPt_78
Binary Input, 86
Malfunction of frequency converter
EAF
-
No
Cor_AlaPt_79
Binary Input, 87
Communication error frequency
converter SAF
-
No
Cor_AlaPt_80
Binary Input, 88
Communication error frequency
converter EAF
-
No
Cor_AlaPt_81
Binary Input, 89
Communication error expansion
unit 1
-
No
Cor_AlaPt_82
Binary Input, 90
Communication error expansion
unit 2
-
No
Cor_AlaPt_83
Binary Input, 91
Warning frequency converter SAF
-
No
Cor_AlaPt_84
Binary Input, 92
Warning frequency converter EAF
-
No
Cor_AlaPt_85
Binary Input, 93
Output in manual mode
-
No
Cor_AlaPt_86
Binary Input, 94
Time for service
-
No
Cor_AlaPt_87
Binary Input, 95
Y4-extra sequence in manual mode
-
No
TimeGroupFanFullSpeed
Binary Input, 96
High when the time channel for
normal speed is on
-
No
TimeGroupFanHalfSpeed
Binary Input, 97
High when the time channel for
reduced speed is on
-
No
Binary Values
Object name
Object ID
Description
Unit
Adjustable
Cor_AlaAcknowAll
Binary Value, 0
Variable to acknowledge all alarms
-
Yes

Multistate Inputs
Object name
Object ID
Description
Unit
Adjustable
Cor_RunMode
Multistate Input, 0
Running status:
1 = Stop
2 = Starting up
3 = Starting half speed
4 = Starting full speed
5 = Alarm delay
6 = Normal operation
7 = Support control heating
8 = Support control cooling
9 = CO2control
10 = Free cooling
11 = Full speed stop
12 = Fan stop
-
No
Multistate Values
Object name
Object ID
Description
Unit
Adjustable
Cor_AirUnitAutoMode
Multistate Value, 0
Manual setting of the unit:
1 = Manual off
2 = Manual reduced speed
3 = Manual normal speed
4 = Auto
-
Yes
Cor_ExternalControl
Multistate Value, 1
External control of the unit:
1 = Extended run, full speed
2 = External stop
3 = Auto
4 = External stop with support
control
-
Yes

Box 116, S-428 22 Kållered,
Sweden
AB Regin
Head office
Phone: [phone]
Fax: [phone]
[e-mail]
www.regin.se
REGIN – THE CHALLENGER IN BUILDING AUTOMATION