EDR-5000 IM02602007E
Switching Authority
For the Switching Authority [Control\General Settings], the following general settings are possible:
NONE: No control function;
LOCAL: Control only via push buttons at the panel;
REMOTE: Control only via SCADA, digital inputs, or internal signals; and
LOCAL&REMOTE: Control via push buttons, SCADA, digital inputs, or internal signals.
Non Interlocked Switching
For test purposes, during commissioning and temporarily operations, interlockings can be disabled.
WARNING: Non interlocked Switching can lead to serious injuries or death!
For non interlocked switching the menü [Control\General Settings] provides the following options:
Non interlocked switching for one single command
Permanent
Non interlocked switching for a certain time
Non interlocked switching, activated by an assigned signal
The set time for non interlocked switching applies also for the “single Operation“ mode.
Manual Manipulation of the Switchgear Position
In case of faulty position indication contacts (Aux contacts) or broken wires, the position indication resulted from the
assigned signals can be manipulated (overwritten) manually, to keep the ability to switch the affected switchgear. A
manipulated switchgear position will be indicated on the display by an exclamation mark “!” beside the switchgear
symbol.
WARNING: Manipulation of the Switchgear Position can lead to serious injuries or
death!
Double Operation Locking
All control commands to any switchgear in a bay have to be processed sequentially. During a running control command
no other command will be handled.
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