Figure 145: Four-Position Selector Switch Implementation - GE MiCOM P40 Agile Technical Manual

Chapter 13 - Autoreclose
4 POSITION SELECTOR SWITCH
NON AUTO
TELECONTROL
AUTO
LIVE LINE
E00500

Figure 145: Four-position selector switch implementation

The required logic truth table for this arrangement is as follows:
Switch position
Non-auto
Telecontrol
Auto
Live Line
288
AR Auto Mode
0
0 or SCADA pulse
1
0
MODE SETTINGS
AUTO COMMAND MODE
OPTO SET MODE
USER SET MODE
PULSE SET MODE
TELECONTROL
LOGIC INPUT
AUTO
LOGIC INPUT
LIVE LINE
LOGIC INPUT
IED
Telecontrol Mode
0
1
0
0
OPERATING MODES
NON AUTO
AUTO
LIVE LINE
AR Live Line Mode
0
0
0
1
P14xEd1-TM-EN-1
P14x