Schweitzer Engineering Laboratories SEL-701-1, Instruction Manual

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SEL-701-1 Monitor
Date Code 20011009
Settings Calculation
Output Configuration
3.46
LED Logic Settings
The SEL-701-1 Monitor includes factory logic that controls the LED operation.
Factory Logic LEDs flash to indicate an alarm condition and are on steady to indicate
the cause of the latest trip. The function that alarmed or tripped is indicated by the text
to the right of each LED. If you wish to change the logic that controls each LED, set
Use Factory LED Settings to N. (Use Factory LED Settings is hidden if FACTLOG
setting is Y.) The monitor will present additional logic settings (LED1–LED7) that you
can modify to customize the monitor operation.
Figure 3.5 shows the corresponding
LED for each of the LED settings (LED1–LED7). Appendix B: SELogic® Control
Equations and Monitor Logic describes powerful, flexible logic that allows you to
customize the operation of each LED.
Figure 3.5 SEL-701-1 Monitor LED Locations
Table 3.36 LED Logic Settings
Setting Prompt Setting Range
Setting Name =
Factory Default
Use Factory LED Settings Y, N FACTLED = Y
701-1 MONITOR
LED1
LED2
LED3
LED4
LED7
LED5
LED6