Local-Remote Control Scheme - GE D90 Plus Instruction Manual

AUTOMATION CONTROL

Local-remote control scheme

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Figure 379: Breaker 1 status substituted
The following indications are provided for breakers and disconnects.
Figure 380: Front panel indicators for breakers and disconnects
The local-remote control scheme is used to define the current location for operator control
of power system devices (for example, breakers, disconnects). The function accepts inputs
from the front panel interface or from an external source. The automation logic outputs
and On) are assigned as inputs to the breaker and disconnect elements. The
R-L On L/R-R
position of the latch is stored in non-volatile memory.
Select the Settings > Automation > Control > Local-Remote menu to open the local-
remote control scheme configuration window.
PLUS
D90 LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 8: AUTOMATION
(L/