Alarm Code And Error Code; Alarm Code; Error Code - KStar E8KT Installation, Operation & Maintenance Manual

User Manual
08

Alarm Code And Error Code

8.1 Alarm code

Codes
W00
W01
W02
W03
W04
W05
W06
W07
W08
W09
W10
W11
W12
W13
W14
W15
W16
W17
W18
W19
W20
W21
W22
W23
W24
W25
W26
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English description
Grid Volt Low
Grid Volt High
Grid Frequency Low
Grid Frequency High
Solar Loss
Bat Loss
Bat Under Volt
Bat Volt Low
Bat Volt High
Over Load
GFCI Over
LN Reverse
Fan Fault
BAT Power Down
BMS Discharge Over Current
BMS charge Over Current
BMS Over Volt
BMS Over Temp
BMS Discharge Low Temp
BMS Volt Imbalance
BMS Communicate Fault
BMS Under Volt
BMS Chg Temp Low
BMS Severe Over Volt
BMS Severe Over Temp
BMS Updating
BMS Program Version Err
W27
W28
W29
W30
W31

8.2 Error code

Codes
F00
F01
F02
F04
F05
F06
F07
F08
F09
F10
F11
F12
F13
F14
F15
F16
F17
F18
F19
F20
F32
User Manual
BMS Program Update Fail
CT Reverse
Grid VoltLock Fail
PV off
System Reset
English description
Soft Time Out
INV Volt Short
GFCI Sensor Fault
Bus Volt Low
Bus Volt High
Bus Short Circuit
PV ISO Under Fault
PV Input Short Circuit
Bypass Relay Fault
INV Curr Over
INV DC Over
Ambient Over Temp
Sink Over Temp
Grid Relay Fault
DisChg Curr Over
Chg Curr Over
Current Sensor Fault
INV Abnormal
EPS Relay Fault
Alway Over Load
DSP ARM SCI Fault
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