| 
Access 5.x  | 
Configuration > Alarms > Air and temperature control
ID  | 
Name  | 
Alarm trigger  | 
1000  | 
Filter guard supply air  | 
DI: Supply air filter guard / filter pressure drop is above the limit at actual airflow.  | 
1005  | 
Filter guard extract air  | 
DI: Extract air filter guard / filter pressure drop is above the limit at actual airflow.  | 
1010  | 
Flow guard  | 
DI: Flow guard  | 
1015  | 
Deviation Alarm Supply Air Fan  | 
Pressure or airflow of the supply air fan is of limit longer than expected  | 
1020  | 
Deviation Alarm Extract Air Fan  | 
Pressure or airflow of the extract air fan is of limit longer than expected  | 
1025  | 
Freeze protection guard  | 
External frost protection thermostat activated  | 
1030  | 
Deviation Alarm Supply Temp Zone 1  | 
Temperature above/bellow alarm limit longer than expected  | 
1035  | 
Deviation Alarm Supply Temp Zone 2  | 
Temperature above/bellow alarm limit longer than expected  | 
1040  | 
Deviation Alarm Supply Temp Zone 3  | 
Temperature above/bellow alarm limit longer than expected  | 
1045  | 
Overheated electric heater zone 1  | 
DI: Overheated electric heater zone 1  | 
1050  | 
Overheated electric heater zone 2  | 
DI: Overheated electric heater zone 2  | 
1055  | 
Overheated electric heater zone 3  | 
DI: Overheated electric heater zone 3  | 
1060  | 
Defrosting guard exchanger  | 
Exchanger deicing pressure switch activated  | 
1065  | 
Alarm acknowledgement  | 
DI: Alarm acknowledgement  | 
1070  | 
Efficiency Exchanger  | 
Efficiency bellow limit  | 
1075  | 
Overheated electric heater  | 
DI: Overheated electric heater  | 
1080  | 
Deviation Alarm Supply Air Temperature  | 
Temperature of the supply air is of limit longer than expected  | 
1085  | 
Leakage Heater Valve  | 
Delta-t of heater inlet/outlet is higher then preset limit  | 
1090  | 
Pre-filter guard supply air  | 
DI: Supply air pre-filter guard / filter pressure drop is above the limit at actual airflow.  | 
1095  | 
End-filter guard supply air  | 
DI: Supply air end-filter guard / filter pressure drop is above the limit at actual airflow.  | 
1100  | 
Pre-filter guard extract air  | 
DI: Extract air pre-filter guard / filter pressure drop is above the limit at actual airflow.  | 
1105  | 
Defrosting alarm  | 
Exchanger deicing activated by deicing sensor  | 
