WarmFlow Air Source A-Series - Page 29

Page 27
Ref.
Text
Description
Expected Value(s)
T19
Compressor
Phase Current
Valid Value
This is the current compressor current
measurement.
Typically between 1Amp and 27Amps.
T20
Bus Voltage
Value
This is the current voltage measurement for
the communication bus.
Up to 5V.
T21
IPM/PIM Module
Actual Temp.
This is the temperature on board the
IPM/PIM module.
Ambient temperature if the appliance
has been off for a time.
T22
Target Speed of
Fan Motor
This is the requested speed of the fanr.
Between 0r and 2000r.
This appliance must be serviced annually or as indicated by the user
interface controller. Contact Warmflow for further details.
In the event of a breakdown please refer to section 3.15 - Alarms and Troubleshooting.
Alternatively, contact your commissioning engineer who should then contact our service
department whilst at your home, to report the fault.