Schweitzer Engineering Laboratories SEL-421-4 - Page 1160

12.18
SEL-400 Series Relays Instruction Manual Date Code 20171006
Settings
Front-Panel Settings
T16LEDC T_LED Assert and Deassert Color (Enter 2: R,G,A,O)
T17_LED
b
Target LED 17 (SELOGIC Equation)
T17LEDL
b
Target LED 17 Latch (Y, N)
T17LEDC
b
T_LED Assert and Deassert Color (Enter 2: R,G,A,O)
T18_LED
b
Target LED 18 (SELOGIC Equation)
T18LEDL
b
Target LED 18 Latch (Y, N)
T18LEDC
b
T_LED Assert and Deassert Color (Enter 2: R,G,A,O)
T19_LED
b
Target LED 19 (SELOGIC Equation)
T19LEDL
b
Target LED 19 Latch (Y, N)
T19LEDC
b
T_LED Assert and Deassert Color (Enter 2: R,G,A,O)
T20_LED
b
Target LED 20 (SELOGIC Equation)
T20LEDL
b
Target LED 20 Latch (Y, N)
T20LEDC
b
T_LED Assert and Deassert Color (Enter 2: R,G,A,O)
T21_LED
b
Target LED 21 (SELOGIC Equation)
T21LEDL
b
Target LED 21 Latch (Y, N)
T21LEDC
b
T_LED Assert and Deassert Color (Enter 2: R,G,A,O)
T22_LED
b
Target LED 22 (SELOGIC Equation)
T22LEDL
b
Target LED 22 Latch (Y, N)
T22LEDC
b
T_LED Assert and Deassert Color (Enter 2: R,G,A,O)
T23_LED
b
Target LED 23 (SELOGIC Equation)
T23LEDL
b
Target LED 23 Latch (Y, N)
T23LEDC
b
T_LED Assert and Deassert Color (Enter 2: R,G,A,O)
T24_LED
b
Target LED 24 (SELOGIC Equation)
T24LEDL
b
Target LED 24 Latch (Y, N)
T24LEDC
b
T_LED Assert and Deassert Color (Enter 2: R,G,A,O)
a
PB9–PB12 settings are only available on 12 pushbutton models.
b
T17–T24 settings are only available on 12 pushbutton models.
Table 12.29 Selectable Screens for the Front Panel (Sheet 1 of 2)
Label Prompt Default Value
SCROLD Front-Panel Display Update Rate (OFF, 1–15 sec) 5
ONELINE One-Line Bay Control Diagram (Y,N) Y
RMS_V RMS Line Voltage Screen (Y,N) N
RMS_I RMS Line Current Screen (Y,N) Y
RMS_VPP RMS Line Voltage Phase to Phase Screen (Y,N) N
RMS_W RMS Active Power Screen (Y,N) N
FUNDVAR Fundamental Reactive Power Screen (Y,N) N
RMS_VA RMS Apparent Power Screen (Y,N) N
RMS_PF RMS Power Factor Screen (Y,N) N
RMS_BK1 RMS Breaker 1 Currents Screen (Y,N) N
RMS_BK2 RMS Breaker 2 Currents Screen (Y,N) N
Table 12.28 Front-Panel Settings (Sheet 3 of 3)
Label Prompt
NOTE: The specific settings available in
this category for a relay depends on the
features of that relay.
NOTE: In some relays, rather than
picking from a list of screens, as shown
here, there is a freeform settings block in
which you can list the screens you want in
the order you want them displayed.