Service Parameters Tables - Waterco Electroheat ECO-V 17kW Installation And Operation Manual

29 I Pool Heat Pump

Service Parameters Tables

Press and hold the " " button for 5s to enter the status query:
Query Code Meaning
01 Inlet water temperature
02 Outlet water temperature
03 Ambient temperature
04 exhaust temperature
05 return air temperature
06 Outer coil temperature
07 Inner coil temperature
08 Main expansion valve opening
09 enthalpy increase expansion valve opening
10 Press current
11 Heat sink temperature
12 dC bus voltage
13 Press actual frequency
display range
-20~99°C
-20~99°C
-20~99°C
0~125°C
-20~99°C
-20~99°C
-20~99°C
Actual value/10
Actual value/10
Actual value/10
error code table
Code description
er03 Flow side error
er04 Freeze in piping in winter
er05 High pressure switch error
er06 low pressure switch error
er09 Communication failure
er10 PCb error
er11 reserve
er12 High discharge temp error
er15 Water inlet probe error
er16 defrost probe error
er18 discharge probe error
er20 PCb abnormal error
er21 Ambient probe error
er23 lower water outlet temp error in cooling mode
er27 Water outlet probe error
er29 Suction temp error
er32 Higher water outlet temp error in heating mode
er35 Compressor overload current error
er43 Piping probe error
Pool Heat Pump I 30