KStar E8KT - 6.5 Usage Methods and Notices for Reset Button

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8.1 Alarm code
Codes
English description
W00
Grid Volt Low
W01
Grid Volt High
W02
Grid Frequency Low
W03
Grid Frequency High
W04
Solar Loss
W05
Bat Loss
W06
Bat Under Volt
W07
Bat Volt Low
W08
Bat Volt High
W09
Over Load
Alarm Code And Error Code
08
W10
GFCI Over
W11
LN Reverse
W12
Fan Fault
W14
BMS Discharge Over Current
W15
BMS charge Over Current
W16
BMS Over Volt
W17
BMS Over Temp
W18
BMS Discharge Low Temp
W19
BMS Volt Imbalance
W20
BMS Communicate Fault
Codes
English description
F00
Soft Time Out
F01
INV Volt Short
F02
GFCI Sensor Fault
F04
Bus Volt Low
F05
Bus Volt High
F06
Bus Short Circuit
F07
PV ISO Under Fault
F08
PV Input Short Circuit
F09
Bypass Relay Fault
F10
INV Curr Over
F11
INV DC Over
F12
Ambient Over Temp
F13
Sink Over Temp
F14
Grid Relay Fault
F15
DisChg Curr Over
F16
Chg Curr Over
F17
Current Sensor Fault
F18
INV Abnormal
F19
EPS Relay Fault
F20
Alway Over Load
8.2 Error code
W21
BMS Under Volt
W22
BMS Chg Temp Low
W23
BMS Severe Over Volt
W24
BMS Severe Over Temp
F32
DSP ARM SCI Fault
W13
BAT Power Down
W25
BMS Updating
User Manual User Manual
W26
BMS Program Version Err
BMS Program Update Fail
CT Reverse
Grid VoltLock Fail
PV off
System Reset
W27
W28
W29
W30
W31