Alarm List
Alarm ID |
Alarm Name |
Alarm Severity |
Alarm Sub-ID |
Cause |
Suggestions |
---|---|---|---|---|---|
1100 |
Active Power Scheduling Instruction Exception |
Major |
4 |
In DI active scheduling mode of the active power, the four DI ports read command combinations that are not configured. |
|
Major |
5 |
In the remote active power scheduling mode, the SmartLogger cannot receive the active power scheduling command, or the received active power scheduling command is abnormal. |
|
||
1101 |
Reactive Power Scheduling Instruction Exception |
Major |
4 |
In DI reactive scheduling mode of the reactive power, the four DI ports read command combinations that are not configured. |
|
Major |
5 |
In the remote reactive power scheduling mode, the SmartLogger cannot receive the reactive power scheduling command, or the received reactive power scheduling command is abnormal. |
|
||
1103 |
General Circuit Breaker Disconnected |
Major |
1 |
The general circuit breaker at the grid connection point is disconnected. |
Check whether the disconnection is a normal. If it is abnormal, contact service engineers to reconnect the circuit breaker. |
1104 |
Abnormal Cubicle |
Major |
1 |
The Cubicle device has detected an exception at the grid connection point. |
When the Cubicle alarm is enabled, check whether the DI signal received by the SmartLogger is consistent with the dry contact status. If yes, restart the solar inverter. |
1105 |
Device Address Conflict |
Major |
1 |
The communication address of the the current device conflicts with that of the device to be connected. |
Change the local address or the address of the device to be connected. |
1106 |
AC SPD Fault |
Major |
1 |
The SPD in the smart array controller is faulty. |
|
1107–1114 |
DI1 user-defined alarm to DI8 user-defined alarm |
Major |
1 |
The dry contact signal from the peripheral to the corresponding DI port of the SmartLogger is abnormal. |
|
1115 |
24 V Power Failure |
Major |
1 |
The 24 V power supply in the smart array controller is faulty. |
|
1116 |
WebUI Server Certificate Invalid |
Warning |
1 |
WebUI Server Digital Signature Certificate Invalid |
Check the time or change the digital signature certificate. |
1117 |
WebUI Server Certificate to Expire |
Warning |
1 |
WebUI Server Digital Signature Certificate to Expire |
Change the digital signature certificate in time. |
1118 |
WebUI Server Certificate Expired |
Major |
1 |
WebUI Server Digital Signature Certificate Expired |
Change the digital signature certificate immediately. |
1119 |
License Expired |
Warning |
1 |
|
Apply for a new license and replace the current one. |
1120 |
Management System Certificate Invalid |
Warning |
1 |
Management System Digital Signature Certificate Invalid |
Check the time or change the digital signature certificate. |
1121 |
Management System Certificate to Expire |
Warning |
1 |
Management System Digital Signature Certificate to Expire |
Change the digital signature certificate in time. |
1122 |
Management System Certificate Expired |
Major |
1 |
Management System Digital Signature Certificate Expired |
Change the digital signature certificate immediately. |
1123 |
Remote Output Control Certificate Invalid |
Warning |
1 |
Remote Output Control Digital Signature Certificate Invalid |
Check the time or change the digital signature certificate. |
1124 |
Remote Output Control Certificate to Expire |
Warning |
1 |
Remote Output Control Digital Signature Certificate to Expire |
Change the digital signature certificate in time. |
1125 |
Remote Output Control Certificate Expired |
Major |
1 |
Remote Output Control Digital Signature Certificate Expired |
Change the digital signature certificate immediately. |
1126 |
Poverty Alleviation Monitoring Center Certificate Invalid |
Warning |
1 |
Poverty Alleviation Monitoring Center Digital Signature Certificate Invalid |
Check the time or change the digital signature certificate. |
1127 |
Poverty Alleviation Monitoring Center Certificate to Expire |
Warning |
1 |
Poverty Alleviation Monitoring Center Digital Signature Certificate to Expire |
Change the digital signature certificate in time. |
1128 |
Poverty Alleviation Monitoring Center Certificate Expired |
Major |
1 |
Poverty Alleviation Monitoring Center Digital Signature Certificate Expired |
Change the digital signature certificate immediately. |
1129 |
SmartLogger Certificate Invalid |
Warning |
1 |
The SmartLogger digital signature certificate is invalid. |
Check the time or change the digital signature certificate. |
1130 |
SmartLogger Certificate About to Expire |
Warning |
1 |
The SmartLogger digital signature certificate is about to expire. |
Change the digital signature certificate in time. |
1131 |
SmartLogger Certificate Expired |
Major |
1 |
The SmartLogger digital signature certificate has expired. |
Change the digital signature certificate immediately. |
1132 |
Storage not Match Alarm |
Major |
1 |
There exists a Smart Battery ESC that is not completely connected to the DC bus. |
|
1133 |
SDS bracket uncontroled |
Major |
1 |
One or more trackers in the array are not controlled by the smart tracking algorithm. |
Check the following items:
|
1134 |
PCS not Match Alarm |
Major |
1 |
There exists a Smart Battery PCS that is not completely connected to the DC bus. |
|
1135 |
The SDS license capacity is insufficient |
Major |
1 |
The license capacity of the smart tracker is insufficient. |
Contact your dealer to apply for a license file and reload the license file. Ensure that the license capacity of the intelligent tracing algorithm is greater than or equal to the actual rated power of the subarray. |
1136 |
Abnormal communications |
Major |
1 |
The communications cable is abnormal. |
Stop the cable connection check, turn off the DC and AC switches in the power distribution cabinet. Wait for 5 minutes. Verify that no electricity is present with a multimeter before checking the FE communications cable connection. |
1251 |
SmartModule Certificate Invalid |
Warning |
1 |
The SmartModule digital signature certificate is invalid. |
Check the time or change the digital signature certificate. |
1252 |
SmartModule Certificate About to Expire |
Warning |
1 |
The SmartModule digital signature certificate is about to expire. |
Change the digital signature certificate in time. |
1253 |
SmartModule Certificate Expired |
Major |
1 |
The SmartModule digital signature certificate has expired. |
Change the digital signature certificate immediately. |
1140 |
Array Black Start Failed |
Minor |
1 |
The black start command is not delivered in the correct time sequence. |
The sequence of the black start instructions does not comply with the black start implementation of the array. Contact the microgrid controller vendor to correct the sequence of black start instructions. |
Minor |
2 |
The array running status does not meet the condition for a black start. |
The current running status of the array does not meet the conditions for a black start. Before black start, the devices in the array must be shut down. You need to issue a shutdown command to the array. |
||
Minor |
3 |
No available ESS. |
|
||
Minor |
4 |
The ESS does not support black start. |
Check whether the models and software versions of all ESSs in the array support black start. If the software version does not meet the requirement, upgrade the ESS software. |
||
Minor |
5 |
The PCS does not support black start. |
Check whether the models and software versions of all PCSs in the array support black start. If the software version does not meet the requirement, upgrade the PCS software. |
||
Minor |
6 |
The black start of the ESS failed. |
|
||
Minor |
7 |
No available PCS. |
|
||
Minor |
8 |
The black start of the PCS failed. |
Check the PCS device alarms and handle them based on the alarm clearance suggestions. |