14
4.4.2 Frequency conversion board fault table:
Drv1 MOP alarm
Inverter offline
IPM protection
Comp. Driver Failure
DC Fan Fault
IPM Overcurrent
Inv. DC Overvoltage
Inv. DC Lessvoltage
Inv. Input Lessvolt.
Inv. Input Overvolt.
Inv. Sampling Volt.
Comm. Err DSP-PFC
Input Over Cur.
PFC fault
IPM Over heating
Weak Magnetic Warn
Inv. Input Out Phase
IPM Sampling Cur.
Inv. Temp. Probe Fail
Inverter Overheating
Inv. Overheating Warn
Comp. OverCur. Warn
Input Over Cur. Warn
EEPROM Error Warn
Protection/fault
F01
F02
F03
F04
F05
F06
F07
F08
F09
F10
F11
F12
F26
F27
F15
F16
F17
F18
F19
F20
F22
F23
F24
F25
MOP drive alarm
Frequency conversion board and main
board communication failure
IPM modular protection
Lack of phase, step or drive hardware
damag
Motor current feedback open circuit or
short circuit
IPM Input current is large
DC bus voltage>Dc bus over-voltage
protection value
DC bus voltage<Dc bus over-voltage
protection value
The input voltage is low, causing the
inputcurrent is high
The input voltage is too high, more than
outage protection current RMS
The input voltage sampling fault
DSP and PFC connect fault
The equipment load is too large
The PFC circuit protection
The IPM module is overheat
Compressor magnetic force is not
enough
Recoveryafter the 150s
Checkthe communicationconnection
Recoveryafter the 150s
Checkthe measuringvoltage check
requencyconversion board hardware
Checkwhether currentreturn wires
connectedmotor
Checkand adjustthe current
measurement
Checkthe input voltagemeasurement
Checkthe input voltagemeasurement
Checkthe input voltagemeasurement
Checkthe input voltagemeasurement
Checkand adjustthe current
measurement
Checkthe communicationconnection
ck th
e PF C swit ch tub
e sho rt circu
it
not
Checkand adjustthe current
measurement
Checkand measurethe voltage
adjustment
Checkand adjustthe current
measurement
Inspectand replacethe sensor
Checkand adjustthe current
measurement
Checkand adjustthe current
measurement
The compressorover-current
protection
Checkand adjustthe current
measurement
Checkwhether the chip is damaged
Replacethe chip
Fault
Reason
Elimination methods
The input voltage lost phase
IPM sampling electricity is fault
Sensor is short circuit or open circuit
The transducer is overheat
Transducer temperature is too high
Compressor electricity is large
Input current is too large
MCU error
F28
V15V over/undervoltage fault
The V15V is overload or undervoltage
Check the V15V input voltage in range
13.5v~16.5v or not
4. USAGE
Содержание HP50CLEE
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Страница 16: ...4 4 Malfunction Table 4 4 1The common failure cause and solution 4 USAGE 13 ...
Страница 31: ...6 APPENDIX 6 6 Warranty Hayward Pool Products Canada Inc T 1 888 238 7665 www haywardpool ca ...
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