# Warning Code = Device Name: Signal Name:Warning Decription:Warning Level
# SOLUNA 4K LV
769=SOLUNA 4K LV:Battery Warning:BMS External Error:3
770=SOLUNA 4K LV:Battery Warning:BMS Internal Error:3
771=SOLUNA 4K LV:Battery Warning:BMS Over-voltage:3
772=SOLUNA 4K LV:Battery Warning:BMS Low Voltage:3
773=SOLUNA 4K LV:Battery Warning:BMS Charge Over-current:3
774=SOLUNA 4K LV:Battery Warning:BMS DisCharge Over-current:3
775=SOLUNA 4K LV:Battery Warning:BMS High Temperature:3
776=SOLUNA 4K LV:Battery Warning:BMS Low Temperature:3
777=SOLUNA 4K LV:Battery Warning:BMS Cell Imbalance:3

# Brief Warning of Battery
753=Battery:Battery Warning:Discharge Over-current Warning:3
754=Battery:Battery Warning:Charge Over-current Warning:3
755=Battery:Battery Warning: Battery Low Temperature Warning:3
756=Battery:Battery Warning:Battery High Temperature Warning:3
757=Battery:Battery Warning:Battery Undervoltage Warning:3
758=Battery:Battery Warning:Battery Overvoltage Warning:3
759=Battery:Battery Warning:Battery Discharge Overcurrent Fault:3
760=Battery:Battery Warning:Battery Charge Overcurrent Fault:3
761=Battery:Battery Warning:Battery Low Temperature  Fault:3
762=Battery:Battery Warning:Battery High Temperature Fault:3
764=Battery:Battery Warning:Battery Undervoltage Fault:3
765=Battery:Battery Warning:Battery Overvoltage Fault:3

#BYD HV Battery
657=BYD HV Battery:Battery Warning:Charge Over-voltage2:3
658=BYD HV Battery:Battery Warning:Discharge Under-voltage2:3
659=BYD HV Battery:Battery Warning:Cell High Temperature2:3
660=BYD HV Battery:Battery Warning:Cell Low Temperature2:3
671=BYD HV Battery:Battery Warning:Charge Over-current2:3
672=BYD HV Battery:Battery Warning:Discharge Over-current2:3
673=BYD HV Battery:Battery Warning:Pre-Charge Fail:3
674=BYD HV Battery:Battery Warning:DC Fault:3
676=BYD HV Battery:Battery Warning:Battery Trip:3
677=BYD HV Battery:Battery Warning:Battery Locks Up:3
678=BYD HV Battery:Battery Warning:Charge-discharge Circuit Failure:3
679=BYD HV Battery:Battery Warning:Hardware Failure:3
680=BYD HV Battery:Battery Warning:Cell High Temperature3:3
681=BYD HV Battery:Battery Warning:Discharge Under-voltage3:3
682=BYD HV Battery:Battery Warning:Charge Over-voltage3:3
683=BYD HV Battery:Battery Warning:Discharge Over-voltage1:3
684=BYD HV Battery:Battery Warning:Discharge Under-voltage1:3
685=BYD HV Battery:Battery Warning:Cell High Temperature3:3
686=BYD HV Battery:Battery Warning:Cell Low Temperature1:3
687=BYD HV Battery:Battery Warning:Charge Over-current1:3
688=BYD HV Battery:Battery Warning:Discharge Over-current1:3
689=BYD HV Battery:Battery Warning:Internal Battery Communication Failure:3
690=BYD HV Battery:Battery Warning:System Restart:3
691=BYD HV Battery:Battery Warning:Inconsistent Cells:3
692=BYD HV Battery:Battery Warning:System Low Temperature1:3
693=BYD HV Battery:Battery Warning:System Low Temperature2:3
694=BYD HV Battery:Battery Warning:System High Temperature:3

#BYD LV Battery
561=BYD LV Battery:Battery Warning:Communication Fault:3
563=BYD LV Battery:Battery Warning:Battery High Voltage Fault:3
565=BYD LV Battery:Battery Warning:Battery Low Voltage Fault:3
567=BYD LV Battery:Battery Warning:Battery High Temperature Fault:3
569=BYD LV Battery:Battery Warning:Battery Low Temperature Fault:3
571=BYD LV Battery:Battery Warning:Battery High-temperature Charge Fault:3
573=BYD LV Battery:Battery Warning:Battery Low-temperature Charge Fault:3
575=BYD LV Battery:Battery Warning:Battery Over-current Fault:3
577=BYD LV Battery:Battery Warning:Battery Under-current Fault:3
583=BYD LV Battery:Battery Warning:BMS Internal Warning:3
585=BYD LV Battery:Battery Warning:Imbalanced Cell Warning:3
593=BYD LV Battery:Battery Warning:General Warning:3
595=BYD LV Battery:Battery Warning:Battery High Voltage Warning:3
597=BYD LV Battery:Battery Warning:Battery Low Voltage Warning:3
599=BYD LV Battery:Battery Warning:Battery High Temperature Warning:3
601=BYD LV Battery:Battery Warning:Battery Low Temperature Warning:3
603=BYD LV Battery:Battery Warning:Battery High-temperature Charge Warning:3
605=BYD LV Battery:Battery Warning:Battery Low-temperature Charge Warning:3
607=BYD LV Battery:Battery Warning:Battery Over-current Warning:3
609=BYD LV Battery:Battery Warning:Battery Over-current Charge Warning:3

# Shanghai Power Battery
465=Shanghai Power Battery:Battery Warning:Battery Cell Voltage High Warning:3
466=Shanghai Power Battery:Battery Warning:Battery Cell Overvoltage Protection:3
467=Shanghai Power Battery:Battery Warning:Battery Cell Voltage Low Warning:3
468=Shanghai Power Battery:Battery Warning:Battery Cell Undervoltage Protection:3
469=Shanghai Power Battery:Battery Warning:Total Voltage High Warning:3
470=Shanghai Power Battery:Battery Warning:Total Voltage Overvoltage Protection:3
471=Shanghai Power Battery:Battery Warning:Total Voltage Low Warning:3
472=Shanghai Power Battery:Battery Warning:Total Voltage Undervoltage Protection:3
473=Shanghai Power Battery:Battery Warning:Charging Temperature High Warning:3
474=Shanghai Power Battery:Battery Warning:Charging Temperature High Protection:3
475=Shanghai Power Battery:Battery Warning:Charging Temperature Low Warning:3
476=Shanghai Power Battery:Battery Warning:Charging Temparature Low Protection:3
477=Shanghai Power Battery:Battery Warning:Discharge Temperature High Warning:3
478=Shanghai Power Battery:Battery Warning:Discharge Temperature High Protection:3
479=Shanghai Power Battery:Battery Warning:Discharging Temperature Low Warning:3
480=Shanghai Power Battery:Battery Warning:Discharging Temperature Low Protection:3
481=Shanghai Power Battery:Battery Warning:Ambient Temperature High Warning:3
482=Shanghai Power Battery:Battery Warning:Ambient Temperature High Protection:3
483=Shanghai Power Battery:Battery Warning:Power Temerpature High Warning:3
484=Shanghai Power Battery:Battery Warning:Power Temperature High Protection:3
485=Shanghai Power Battery:Battery Warning:Battery Cell Warning at Low Temperature:3
486=Shanghai Power Battery:Battery Warning:SOC Warning:3
487=Shanghai Power Battery:Battery Warning:Battery Cell Failure Warning:3
488=Shanghai Power Battery:Battery Warning:Battery Cell Connection Warning:3
489=Shanghai Power Battery:Battery Warning:Charge Overcurrent Warning:3
490=Shanghai Power Battery:Battery Warning:Charge Overcurrent Protection:3
491=Shanghai Power Battery:Battery Warning:Discharge Overcurrent Warning:3
492=Shanghai Power Battery:Battery Warning:Discharge Overcurrent Protection:3
493=Shanghai Power Battery:Battery Warning:Secondary Overcurrent Protection:3
494=Shanghai Power Battery:Battery Warning:Output Short-circuit Protection:3
495=Shanghai Power Battery:Battery Warning:Secondary Overcurrent Locking:3
496=Shanghai Power Battery:Battery Warning:Output Short-circuit Locking:3
# Alpha ESS Battery
369=Alpha ESS Battery:Battery Warning:Charge Over-current Warning:3
370=Alpha ESS Battery:Battery Warning:Discharge Over-current Warning:3
371=Alpha ESS Battery:Battery Warning:Balance Fault:3
372=Alpha ESS Battery:Battery Warning:Balance MOS Fault:3
373=Alpha ESS Battery:Battery Warning:Battery Pole High Temperature Warning:3
374=Alpha ESS Battery:Battery Warning:Battery Cell High Temperature Warning:3
375=Alpha ESS Battery:Battery Warning:Temperature Sensor Fault:3
376=Alpha ESS Battery:Battery Warning:Harness Fault:3
377=Alpha ESS Battery:Battery Warning:Charge Low Temperature Warning:3
378=Alpha ESS Battery:Battery Warning:Discharge Low Temperature Warning:3
379=Alpha ESS Battery:Battery Warning:Battery Cell Overvoltage Warning:3
380=Alpha ESS Battery:Battery Warning:Battery Cell Undervoltage Warning:3
381=Alpha ESS Battery:Battery Warning:Battery Cell Temperature Difference Warning:3
382=Alpha ESS Battery:Battery Warning:Battery Cell Voltage Difference Warning:3
383=Alpha ESS Battery:Battery Warning:Insulation Resistance Warning:3
384=Alpha ESS Battery:Battery Warning:LMU Communication Fault Warning:3
385=Alpha ESS Battery:Battery Warning:High Temperature Warning:3
386=Alpha ESS Battery:Battery Warning:Temperature Difference Warning:3
387=Alpha ESS Battery:Battery Warning:Charge Current Warning:3
388=Alpha ESS Battery:Battery Warning:Discharge Current Warning:3
389=Alpha ESS Battery:Battery Warning:Battery Cell Overvoltage Warning:3
390=Alpha ESS Battery:Battery Warning:Low Charging Temperature Warning:3
391=Alpha ESS Battery:Battery Warning:Battery Cell Undervoltage Warning:3
392=Alpha ESS Battery:Battery Warning:High MOS Temperature Warning:3
393=Alpha ESS Battery:Battery Warning:Breaker Open Warning:3
394=Alpha ESS Battery:Battery Warning:System Module Modes Consistency Warning:3
395=Alpha ESS Battery:Battery Warning:SN Missing Warning:3
396=Alpha ESS Battery:Battery Warning:Slave Unit Lost Communication Fault Warning:3
397=Alpha ESS Battery:Battery Warning:Temperature Sensor Error:3
398=Alpha ESS Battery:Battery Warning:Low Discharging Temperature Warning:3
399=Alpha ESS Battery:Battery Warning:MOS Driver Fault:3
400=Alpha ESS Battery:Battery Warning:MOS Fault:3
#Chilwee Battery
303=Chilwee Battery:Battery Warning:Battery Cell Undervoltage:3
301=Chilwee Battery:Battery Warning:Battery Cell Overvoltage:3
299=Chilwee Battery:Battery Warning:Bus Voltage Low:3
297=Chilwee Battery:Battery Warning:Bus Voltage High:3
295=Chilwee Battery:Battery Warning:Wide Pack Temperature Difference:3
293=Chilwee Battery:Battery Warning:Wide Box Temperature Difference:3
291=Chilwee Battery:Battery Warning:Wide Pack Voltage Difference:3
289=Chilwee Battery:Battery Warning:Wide Single Box Temperature Difference:3
287=Chilwee Battery:Battery Warning: Discharge Overcurrent:3
285=Chilwee Battery:Battery Warning:Charge Overcurrent:3
283=Chilwee Battery:Battery Warning:Temperature Low:3
281=Chilwee Battery:Battery Warning:Temperature High:3
273=Chilwee Battery:Battery Warning:Feed Current:3
# Pylon Tech Low-Voltage Battery
208=Pylon Tech LV Battery:Battery Warning:Discharge Over Current:3
205=Pylon Tech LV Battery:Battery Warning:Battery Cell Temperature Low:3
204=Pylon Tech LV Battery:Battery Warning:Battery Cell Temperature High:3
203=Pylon Tech LV Battery:Battery Warning:Battery Cell or Module Undervoltage:3
202=Pylon Tech LV Battery:Battery Warning:Battery Cell or Module Overvoltage:3
196=Pylon Tech LV Battery:Battery Warning:System Fault:1
193=Pylon Tech LV Battery:Battery Warning:Charge Overcurrent:3
192=Pylon Tech LV Battery:Battery Warning:Discharge Overcurrent:3
189=Pylon Tech LV Battery:Battery Warning:Battery Cell Temperature Low:3
188=Pylon Tech LV Battery:Battery Warning:Battery Cell Temperature High:3
187=Pylon Tech LV Battery:Battery Warning:Battery Cell or Module Undervoltage:3
186=Pylon Tech LV Battery:Battery Warning:Battery Cell or Module Overvoltage:3
180=Pylon Tech LV Battery:Battery Fault:Internal Communication Fault:1
177=Pylon Tech LV Battery:Battery Warning:Charge Overcurrent:1
# Pylon Tech High Voltage Battery
104=Battery:Battery Fault:Other Error:1
103=Battery:Battery Fault:Battery Cell Error:1
102=Battery:Battery Fault:Relay Check Error:1
101=Battery:Battery Fault:Input Transposition Error:1
100=Battery:Battery Fault:Input Over Voltage Error:1
99=Battery:Battery Fault:Internal Communication Fault:1
98=Battery:Battery Fault:Temperature Sensor Fault:1
97=Battery:Battery Fault:Voltage Sensor Error:1
92=Battery:Battery Warning:Module High Voltage Alarm:3
91=Battery:Battery Warning:Module Low Voltage Alarm:3
90=Battery:Battery Warning:Discharge Over Current Alarm:3
89=Battery:Battery Warning:Charge Over Current Alarm:3
88=Battery:Battery Warning:Discharge Cell High Temperature Alarm:3
87=Battery:Battery Warning:Discharge Cell Low Temperature Alarm:3
86=Battery:Battery Warning:Charge Cell High Temperature Alarm:3
85=Battery:Battery Warning:Charge Cell Low Temperature Alarm:3
84=Battery:Battery Warning:Charge system High Voltage Alarm:3
83=Battery:Battery Warning:Discharge system Low Voltage Alarm:3
82=Battery:Battery Warning:Single Cell High Voltage Alarm:3
81=Battery:Battery Warning:Single Cell Low Voltage Alarm:3
# System Fault
76=Hybrid Inverter:System Fault:Model Mismatch Fault:1
75=Hybrid Inverter:System Fault:On-grid Off-grid Switching Warning:1
#74Hybrid Inverter:System Fault:Fan Warning:1
#73=Hybrid Inverter:System Fault:IGBT Temperature Imbalance Alarm:1
72=Hybrid Inverter:System Fault:IGBTC Temperature Sensor Fault:1
71=Hybrid Inverter:System Fault:IGBTB Temperature Sensor Fault:1
70=Hybrid Inverter:System Fault:IGBTA Temperature Sensor Fault:1
69=Hybrid Inverter:System Fault:IGBTC Temperature High Warning:1
68=Hybrid Inverter:System Fault:IGBTB Temperature High Warning:1
67=Hybrid Inverter:System Fault:IGBTA Temperature High Warning:1
#66=Hybrid Inverter:System Fault:Internal Temperature Low Warning:1
#65=Hybrid Inverter:System Fault:Internal Temperature High Warning:1

64=Hybrid Inverter:System Fault:Negative Bus Insulation Resistance Fault:1
63=Hybrid Inverter:System Fault:Positive Bus Insulation Resitance Fault:1
#62=Hybrid Inverter:System Fault:No Connection To The Grid:1
#61=Hybrid Inverter:System Fault:Three-phase Voltage Unbalance:1
#60=Hybrid Inverter:System Fault:BUCKBOOST2 Current Overcurrent:1
#59=Hybrid Inverter:System Fault:BUCKBOOST1 Current Overcurrent:1
#58=Hybrid Inverter:System Fault:DCDCCT2 Current Overcurrent:1
#57=Hybrid Inverter:System Fault:DCDCCT1 Current Overcurrent:1
#56=Hybrid Inverter:System Fault:PV2 Overcurrent:1
#55=Hybrid Inverter:System Fault:PV1 Overcurrent:1
54=Hybrid Inverter:System Fault:Secondary Bus Software Soft-start Fault:1
#53=Hybrid Inverter:System Fault:Secondary Bus Hardware Soft-startAnimator Fault:1
52=Hybrid Inverter:System Fault:PV Bus Software Soft-start Fault:1
#51=Hybrid Inverter:System Fault:PV2 Side Bus Hardware Soft-startAnimator Failure:1
50=Hybrid Inverter:System Fault:PV Bus Hardware Soft-start Fault:1
49=Hybrid Inverter:System Fault:Relay Self-test Fault:1


48=Hybrid Inverter:System Fault:PV Weak Load Capacity Warning:1
47=Hybrid Inverter:System Fault:Meter Warning:1
46=Hybrid Inverter:System Fault:Battery SOC Below Low Limit Stop Discharge Warning:1
#45=Hybrid Inverter:System Fault:Auxiliary Power Failure:1
#44=Hybrid Inverter:System Fault:Grid-connected Overcurrent (single phase):1
43=Hybrid Inverter:System Fault:Parallel Host Conflict:1
42=Hybrid Inverter:System Fault:Parallel Address Exceeded:1
41=Hybrid Inverter:System Fault:Parallel Line Failure:1
#40=Hybrid Inverter:System Fault:Grid C Phase Current Overcurrent:1
#39=Hybrid Inverter:System Fault:Grid B Phase Current Overcurrent:1
#38=Hybrid Inverter:System Fault:Grid A Phase Current Overcurrent:1
37=Hybrid Inverter:System Fault:Battery Current Over Range Warning:1
36=Hybrid Inverter:System Fault:Grid and Load Terminal Reverse Connection (Single Unit) Fault:1
#35=Hybrid Inverter:System Fault:Battery Reverse Connection Failure:1
34=Hybrid Inverter:System Fault:Battery Overvoltage Warning:1
33=Hybrid Inverter:System Fault:Battery Undervoltage(EOD) Warning:1

30=Hybrid Inverter:System Fault:PV2 Undervoltage Warning:1
29=Hybrid Inverter:System Fault:PV2 Overvoltage Warning:1
28=Hybrid Inverter:System Fault:PV1 Undervoltage Warning:1
27=Hybrid Inverter:System Fault:PV1 Overvoltage Warning:1
26=Hybrid Inverter:System Fault:PV2 Reverse Connection Fault:1
25=Hybrid Inverter:System Fault:PV1 Reverse Connection Fault:1
24=Hybrid Inverter:System Fault:The secondary bus is too high:1
23=Hybrid Inverter:System Fault:The secondary bus is too low:1
22=Hybrid Inverter:System Fault:Battery Side Bus Software Soft-start Fault:1
21=Hybrid Inverter:System Fault:Battery Side Bus Hardware Soft-start Fault:1
20=Hybrid Inverter:System Fault:Primary Bus Undervoltage Fault:1
19=Hybrid Inverter:System Fault:Primary Bus Overvoltage Fault:1
18=Hybrid Inverter:System Fault:DC Bus Voltage Unbalance Warning:1
#17=Hybrid Inverter:System Fault:Abnormal DC Bus Voltage:1

#16=Hybrid Inverter:System Fault:Inverter Fault:1
15=Hybrid Inverter:System Fault:Inverter Soft-start Fault:1
#14=Hybrid Inverter:System Fault:Inverter Undervoltage:1
#13=Hybrid Inverter:System Fault:Inverter Overvoltage:1
#12=Hybrid Inverter:System Fault:Grid Resonant Shutdown:1
#11=Hybrid Inverter:System Fault:High DC Component Of the Grid:1
10=Hybrid Inverter:System Fault:Grid Frequency Low Warning:1
9=Hybrid Inverter:System Fault:Grid Frequency High Warning:1
8=Hybrid Inverter:System Fault:Grid Voltage Low Warning:1
7=Hybrid Inverter:System Fault:Grid Voltage High Warning:1
6=Hybrid Inverter:System Fault:Grid Phase Sequence Abnormal Fault:1
5=Hybrid Inverter:System Fault:Grid Phase Locking Failure Warning:1
#4=Hybrid Inverter:System Fault:Three-phase Current Unbalance:1
3=Hybrid Inverter:System Fault:AC Output Short-circuit Fault:1
2=Hybrid Inverter:System Fault:Output Leakage Current Fault:1
1=Hybrid Inverter:System Fault:Output Overload Warning:1