1100

Active Power Scheduling Instruction Exception

Major

4

In Dry contact remote control mode of the active power, the four DI ports read command combinations that are not configured.

1. Check that the cables are connected correctly to the DI ports.
2. Access the Dry contact remote control configuration page of the active power and check the mapping table of the DI signal configuration.
3. Contact the power grid company to check that the configurations in the mapping table are complete and meet the requirements.

1101

Reactive Power Scheduling Instruction Exception

Major

4

In Dry contact remote control mode of the reactive power, the four DI ports read command combinations that are not configured.

1. Check that the cables are connected correctly to the DI ports.
2. Access the Dry contact remote control configuration page of the reactive power and check the mapping table of the DI signal configuration.
3. Contact the power grid company to check that the configurations in the mapping table are complete and meet the requirements.

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 SmartLogger RS485 address conflicts with the physical address (RS485 address) or logical address for the connected southbound device.

• If the SmartLogger RS485 address conflicts with the communications address for the connected southbound device, choose Settings > Modbus TCP and change the SmartLogger address, or choose Maintenance > Device Mgmt. > Connect Device and change the southbound device address. If the southbound device is a solar inverter, you can change its address on the app.
• If the SmartLogger RS485 address conflicts with the logical address for the connected southbound device, choose Settings > Modbus TCP and change the SmartLogger address.

1106

AC SPD Fault

Major

1

The SPD in the smart array controller is faulty.

• Check whether the cable to the SPD in the smart array controller is loose, disconnected, or reversely connected. If so, reconnect the cable firmly.
• Check whether the SPD in the smart array controller is faulty. If so, replace the faulty SPD.

1107–1110

DI1 user-defined alarm to DI4 user-defined alarm

Major

1

The dry contact signal from the peripheral to the corresponding DI port of the SmartLogger is abnormal.

• Check the DI port cable connection. If the cable is loose, disconnected, or reversely connected, reconnect it firmly.
• Check that the relevant device works properly.

1111–1114

M1.DI1 user-defined alarm to M1.DI4 user-defined alarm

Major

1

The dry contact signal from the peripheral to the corresponding DI port of the SmartModule is abnormal.

• Check the DI port cable connection. If the cable is loose, disconnected, or reversely connected, reconnect it firmly.
• Check that the relevant device works properly.

1115

24 V Power Failure

Major

1

The 24 V power supply in the smart array controller is faulty.

1. Check whether the cable to the 24 V power supply in the smart array controller is loose, disconnected, and connected in reverse. If so, reconnect the cable securely.
2. Check whether the 24 V power supply in the smart array controller is faulty. Replace the faulty power module.

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

• The privilege license has entered the grace period.
• The privilege feature will be invalid soon.

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.

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.