Procon A1M Installation Manual page 85

Input Register (Analogue Input)
Register Name Addr
Room CO2 Level 178
Fault/Error Code (hex) 179
Fault/Error Code (decimal) 180
Energy Consumption 181
Actual Operation Mode 182
Actual Supply Fan Speed 183
Actual Extract Fan Speed 184
Minimum Cooling Setpoint 185
Modicon
Details
Address
CO2 level divided by 10.
0 = 0ppm ... 240 = 2400 and above.
[Value 254 = Under detecting]
30179 [Value 255 = No sensor]
Note: Only available when 'CO2 Level Sensor'
value = 1 (Equipped).
0x8000 = No error
0x6999 = Bad communication with unit
30180
(Refer to Lossnay unit documentation for
description of other fault code values)
8000 = No error
6999 = Bad communication with unit
30181
(Refer to Lossnay unit documentation for
description of other fault code values)
Value in kWh multiplied by 10.
30182
0 = 0kWh ... 65535 = 6553.5kWh
0 = Not auto mode
1 = Determining
30183
2 = Heating
3 = Cooling
0 = Stop
1 = Speed 1
30184 2 = Speed 2
3 = Speed 3
4 = Speed 4
0 = Stop
1 = Speed 1
30185 2 = Speed 2
3 = Speed 3
4 = Speed 4
Temperature value in ºC multiplied by 10.
0 = 0ºC ... 400 = 40ºC
30186
Note: Only available when 'Set Temperature on
Temperature Control Unit' value = 1 or 2.
Applicable Unit Type
83