Parameter checking:
Press first, then press to check the User parameter from d0 to d14
Frequency limitation code
Compressor running frequency
Remark:
d4:Frequency limitation code,
0: No frequency limit; 1:Coil pipe temperature limit;
2: Overheating or overcooling frequency limit; 4:Drive Current frequency limit;
8:Drive voltage frequency limit; 16:Drive high temperature frequency limit
Press first, then press to check/adjust the User parameter from P1 to P7
0: Default normal operation
1: mandatory defrosting.
1:Heating mode, 0:cooling mode,
1 Timer on/off is under function
,
0 Timer on/off is out
of function (The setting of P5 and P6 won’t work)
1:Always running;
0:Depends on the running of compressor
Modbus Only(default value after reset)
Modbus Only(default value after reset)
7.
7.
7.
Start-up
Start-up
Start-up
of
of
of
the
the
the
Heat
Heat
Heat
Pump
Pump
Pump