MiCOM P632
Local or Remote Control of External Devices

Switchgear units can be controlled from a remote location or locally. The selection of the control point is described in the section entitled “Configuration of the Bay Panel and of the Measured Value Panels; Selection of the Control Point”. Usually, remote control is carried out via the communication interface, local control via the keys on the local control panel. Moreover, switchgear units can be controlled via binary inputs configured appropriately (configuration via DEV01: Inp.asg.el.ctrl.open or DEV01: Inp.asg.el.ctr.close). The setting MAIN: Electrical control determines whether the inputs function as remote or local control points.

Dependent on the respective position of control the P632 will issue the following logic state signals:

MAIN: Cmd. fr. comm.interf

or

MAIN: Command from HMI

or

MAIN: Cmd. fr. electr.ctrl

Additionally the following state signals are issued and entered into the operating data memory:

DEV01: Open cmd. received

DEV01: Close cmd. received