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WEB Display
HMI Display
Description
Measures
Power reset of the system is required.
If the symptom still occurs after reset, repair
of BMS or PCS Control Board is necessary.
BAT3 Cell Voltage
Sensing Data Hold
Protection
BAT3 CEL V
HOLD P
B23P
When the maximum cell or rack voltage is
above protection level, thus terminating the
system. Automatically returns to normal when
the maximum cell or rack voltage goes below
the limit value.
BAT3 Cell or Rack
Over Voltage Protection
BAT3 CEL OV
P
B24P
When the minimum cell or rack voltage is
below protection level, thus terminating the
system. Automatically returns to normal when
the minimum cell or rack voltage goes above
the limit value.
BAT3 Cell or Rack
Under Voltage
Protection
BAT3 CEL UV
P
B25P
When the maximum cell temperature is above
protection level, thus terminating the system.
Automatically returns to normal when the
maximum cell temperature goes below the
limit value
BAT3 Cell Over Temp
Protection
BAT3 CEL OT
P
B26P
Power reset of the system is required. If the
symptom persists after reset, replace the
cable connecting the Battery pack and the
INVERTER. After replacement, repair of BMS
or PCS Control Board is necessary.
BAT3 Communication
Protection
BAT3 COM P
B27P
Power reset of the system is required.
If the symptom still occurs after reset, repair
of BMS or PCS Control Board is necessary.
BAT3 Additional
Protection
BAT3 ADD P
B28P
Problem Confirmation
I
96