Schweitzer Engineering Laboratories SEL-351 - Page 399

SETTINGS SHEET Page 19 of 24
FOR THE SEL-351 RELAY Date
GLOBAL SETTINGS (SERIAL PORT COMMAND SET G AND FRONT PANEL)
Date Code 20001006
Settings Group Change Delay (See Multiple Setting Groups in Section 7)
Group change delay (0.00 - 16000.00 cycles in 0.25-cycle steps) TGR =
Power System Configuration and Date Format (See Settings Explanations in Section 9)
Nominal frequency (50 Hz, 60 Hz) NFREQ =
Phase rotation (ABC, ACB) PHROT =
Date format (MDY, YMD) DATE_F =
Front-Panel Display Time-Out (See Section 11)
Front-panel display time-out (OFF, 0 - 30 minutes in 1-minute steps) FP_TO =
[If FP_TO = OFF, no time-out occurs and display remains on last display screen (e.g., continually
display metering). Setting FP_TO = 0 is the same as OFF and is stored internally as OFF.]
Event Report Parameters (See Section 12)
Length of event report (15, 30 cycles) LER =
Length of prefault in event report (1 to LER-1 cycles in 1-cycle steps) PRE =
Station DC Battery Monitor (See Figures 8.9 and 8.10)
DC battery instantaneous undervoltage pickup (OFF, 20 - 300 Vdc) DCLOP =
DC battery instantaneous overvoltage pickup (OFF, 20 - 300 Vdc) DCHIP =
Optoisolated Debounce Timers for Model 0351xT (See Figure 7.1)
Input IN1 debounce time (0.00 - 1.00 cycles in 0.25-cycle steps) IN1D =
Input IN2 debounce time (0.00 - 1.00 cycles in 0.25-cycle steps) IN2D =
Input IN3 debounce time (0.00 - 1.00 cycles in 0.25-cycle steps) IN3D =
Input IN4 debounce time (0.00 - 1.00 cycles in 0.25-cycle steps) IN4D =
Input IN5 debounce time (0.00 - 1.00 cycles in 0.25-cycle steps) IN5D =
Input IN6 debounce time (0.00 - 1.00 cycles in 0.25-cycle steps) IN6D =
Input IN7 debounce time (0.00 - 1.00 cycles in 0.25-cycle steps) IN7D =
Input IN8 debounce time (0.00 - 1.00 cycles in 0.25-cycle steps) IN8D =
Optoisolated Input Timers for Models 0351x0, 0351x1, and 0351xY (See Figure 7.2)
Input IN101 debounce time (0.00 - 1.00 cycles in 0.25-cycle steps) IN101D =
Input IN102 debounce time (0.00 - 1.00 cycles in 0.25-cycle steps) IN102D =
Input IN103 debounce time (0.00 - 1.00 cycles in 0.25-cycle steps) IN103D =
Input IN104 debounce time (0.00 - 1.00 cycles in 0.25-cycle steps) IN104D =
Input IN105 debounce time (0.00 - 1.00 cycles in 0.25-cycle steps) IN105D =
Input IN106 debounce time (0.00 - 1.00 cycles in 0.25-cycle steps) IN106D =
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