Alarms

1100

Abnormal P-Control

Major

1

Under the active power AI remote control mode, the feedback command data of the AO port cannot be read due to the ADAM fault, power disconnection, or abnormal link.

1. Check whether the cable connections to the DI ports are correct.
2. Enter the active power Dry contact remote control configuration page and check the mapping table of the current DI signal configuration. Contact the power grid company to check the completeness of the combination configurations in the mapping table and check whether the configurations comply with the requirements of the power grid company.

1101

Abnormal Q-Control

Major

1

Under the reactive power Dry contact remote control mode, the four DI ports read commands beyond the configuration.

1. Check whether the cable connections to the DI ports are correct.
2. Enter the reactive power Dry contact remote control configuration page and check the mapping table of the current DI signal configuration. Contact the power grid company to check the completeness of the combination configurations in the mapping table and check whether the configurations comply with the requirements of the power grid company.

1102

Abnormal Meter Data

Major

1

The power meter cannot properly send feedback signals to a third-party scheduling device due to the ADAM fault, power disconnection, or abnormal link.

1. Check whether the communications cable connection between the ADAM4024 and the SmartLogger is correct, whether the RS485 address conflicts with the addresses of other devices, whether the baud rate is consistent with that set for the corresponding SmartLogger port.
2. Check whether the auxiliary power supply for the ADAM4024 is normal.

1103

Breaker Disconnect

Major

1

The general AC circuit breaker at the grid-tied point is OFF.

Check whether the disconnection of the circuit breaker is a normal operation. Otherwise, contact the service engineer to restore the connection.