13.2.3. ac_rcd

This interface provides an AC Residual Current Monitor (RCD). Actual emergency switch off is done in HW directly, but this interface allows some control and telemetry.

13.2.3.1. Variables

rcd_current_mA:number

Residual current in mA. Note that this does not trigger anything, it is merely for reporting.

13.2.3.2. Commands

self_test:void

Executes a self test of the RCD. If it fails, an error of type Selftest should be raised.

reset:boolean

Resets the RCD after a trigger. May not be supported by actual hardware.

Result:boolean

True: Reset successfull, False: Reset failed.