1. LOCK OUT
The PCS local control unit is locked and can accept input signals from the battery management system and transmit them to the monitoring system, but it will block commands issued by the monitoring system host computer and block the control commands of the device itself.
2. Local SBS
In this mode, the PCS local control unit does not accept remote commands from the monitoring system host computer. Operators are allowed to operate and confirm step by step according to the working condition process locally, and finally achieve steady-state operation of the working condition.
3. Local Auto
In this mode, the PCS local control unit does not accept remote commands from the monitoring system host computer, but only accepts a single local working condition command signal, automatically completes the complete working condition operation process, and can manually adjust the load locally as needed after grid connection.
4. Remote
Commands are issued remotely by the dispatching layer or station control layer to realize automatic start or stop of the working condition.
Local control is completed on the operation panel of the cabinet, and remote control is completed by issuing control instructions through the upper monitoring system. Among them, "local control" has a higher priority.
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