THC_w0148_refrigerantLow
The THC_w0148_refrigerantLow? warning was first released in FW 2017.24+
The THC_w0148_refrigerantLow alert shall be set if the following conditions are met for 60 seconds:- THC is initialized
- The ambient temperature sensor is not faulted
- The ambient temperature > 0 deg C
- Refrigerant discharge temp > 0 deg C
- There are no refrigerant discharge temperature alerts (THC_a0137_rfrgDisTemp or THC_a0138_rfrgDisTempRange)
- There are no refrigerant suction temperature alerts (THC_a0142_rfrgSuctPress) or THC_a0145_rfrgSuctPressRange)
- The refrigerant discharge pressure < 0.25 bar
The THC_w0148_refrigerantLow alert shall be cleared if the following conditions are met for 30 seconds:
- THC is initialized
- The ambient temperature sensor is not faulted
- The ambient temperature > 0 deg C
- Refrigerant discharge temp > 0 deg C
- There are no refrigerant discharge temperature alerts (THC_a0137_rfrgDisTemp or THC_a0138_rfrgDisTempRange)
- There are no refrigerant suction temperature alerts (THC_a0142_rfrgSuctPress) or THC_a0145_rfrgSuctPressRange)
- The refrigerant discharge pressure > 1.5 bar?
Note: This warning will be customer facing in 2017.50.
file create by H+ 2022 v0325 updater.store