Saijo Denki CVIA-80-CPF3, Руководство по обслуживанию

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Code Name Description 1 Check Posltion Description 2
- Check the quantity of working fluid in the
system
-
-
- Check the cooling of the heat sink - -
- Check the supply voltage to heat sink - -
- Check blockage of refrigerant piping - -
- Check control board of compressor 2 Control board 2 6SP505AMWB313SS01
- Check operation of compressor 2 Compressor 2 ANB78FVAMT 6SP200S-3510002
- Check the quantity of working fluid in the
system
- -
- Check the cooling of the heat sink -
- Check the supply voltage to heat sink Terminal TS1
- Check blockage of refrigerant piping - -
- Check control board of compressor 1 Control board 1 6SP505AMWB313SS01
- Check operation of compressor 1 Compressor 1 ANB78FVAMT 6SP200S-3510002
- Check the quantity of working fluid in the
system
- -
- Check the cooling of the heat sink - -
- Check the supply voltage to heat sink Terminal TS1
- Check blockage of refrigerant piping - -
- Check control board of compressor 2 Control board 2 6SP505AMWB313SS01
- Check operation of compressor 2 Compressor 2 ANB78FVAMT 6SP200S-3510002
- Check the supply voltage to heat sink Terminal TS1
- Check the capacitance of the capacotor
(black body) in the control box of compressor
1
Capacitor compressor 1 6SP557B-A8220PC01
- Check operatig control board of compressor
1
Control board 1 6SP505AMWB313SS01
- Check the supply voltage to heat sink Terminal TS1
- Check the capacitance of the capacotor
(black body) in the control box of compressor
2
Capacitor compressor 2 6SP557B-A8270PC01
- Check operatig control board of compressor
2
Control board 2 6SP505AMWB313SS01
- Check all connector sensor between slave
board and operating control board of
commpressor
- -
- Check jumper ID seting of control board at
compressor by
- -
Compressor 1 is set as 1
Compressor 2 is set as 2
- Check operating control board of
compressor
Control board 6SP505AMWB313SS01
- Check operation of slave board Slave board 6SP505AMWB268S01
- Check the quantity of working fluid in the
system
- -
- Check the cooling of the heat sink - -
- Check the supply voltage to heat sink - -
- Check blockage of refrigerant piping - -
- Check control board of compressor 1 Control Board 1 6SP505AMWB313SS01
- Check operation of compressor 1 Compressor 1 ANB78FVAMT 6SP200S-3510002
- Check the quantity of working fluid in the
system - -
- Check the cooling of the heat sink
-
-
- Check the supply voltage to heat sink
- -
- Check blockage of refrigerant piping
- -
- Check control board of compressor 2 Control Board 2
6SP505AMWB313SS01
- Check operation of compressor 2 Compressor 2 ANB78FVAMT
6SP200S-3510002
Saijo denki International co.,ltd.
62
43
Compressor2 Inverter
Driver Over Current
The electric current of
control board of
compressor 2 is higher
than the specified value.
50
Compressor2 Inverter
Driver Starting Fail
There is a failure in the
start command to operate
compressor 2.
48
Compressor Inverter
Driver Communication
Loss There is not communicate
with the control board of
the compressor.
49
Compressor1 Inverter
Driver Starting Fail
There is a failure in the
start command to operate
compressor 1.
ERROR CODE Control Ass'y
6SP501ASRV029
P4 (B313S01)
46
Compressor1 Inverter
Driver DC Bus Voltage
Error There is an error in DC
voltage of control board of
compressor 1.
47
Compressor2 Inverter
Driver DC Bus Voltage
Error There is an error in DC
voltage of control board of
compressor 2.
44
Compressor1 Inverter
Driver Control Speed
Error
There is error in speed
control of compressor 1
45
Compressor2 Inverter
Driver Control Speed
Error
There is error in speed
control of compressor 2