Main braker ON
Change Battery
Adjust voltage detection circuit.
Refer to Appendix B in
installation manual
ABNORMAL REFERENCE
155V or More
100V or Less
trouble occur again
abnormal
pluxClIARQE
OA or
MUX POWER is
abnormal.
Change X Cont 2002
11
7-2.13 F51, F52, F54, F55, F56, F5b
F51 : Battery voltage during charging is higher than 155V
F52 : Battery voltage during charging is lower than 100V
F53 : Battery voltage during charging is higher than 155V
F54 : Battery voltage during charging is lower than 100V
F55 : Voltage of plus-side battery is more than 15% higher than that of minus-side battery
F56 : Voltage of minus-side battery is more than 15% higher than that of plus-side battery
F5b : Signal BRON is supplied = battery voltage is more than + or – 155V