Schweitzer Engineering Laboratories SEL-421-4, Instruction Manual

Page: 540 / 1518

8.4
SEL-421 Relay Instruction Manual Date Code 20171021
Settings
Global Settings
Make Table 8.8 settings for Interface Board #1 when Global enable setting
EICIS := Y.
Make Table 8.9 settings for Interface Board #2 when Global enable setting
EICIS := Y.
Table 8.8 Interface Board #1 Control Inputs
Setting Prompt Default Value Increment
IN201P
a
a
Setting is not available for interface boards INT2, INT4, INT7, and INT8. Set to Global setting
GINP when EICIS := N.
Input IN201 Pickup Level (15–265 Vdc) 85
b
b
Factory set at 18 for 24–48 Vdc rated power supply, 36 for 48–125 Vdc rated power supply, and
85 for 125–240 Vdc rated power supply. See
Control Inputs on page 2.6
for setting guidelines.
1
•
•
•
•
•
•
•
•
•
•
•
•
IN2 mm P
a
Input IN2 mm Pickup Level (15–265 Vdc) 85
b
1
IN201PU Input IN201 Pickup Delay (0.0000–5 cyc
c
)
c
If the interface board has more than eight input contacts, the upper range is 1 cycle.
0.1250
d
d
Set to Global setting IN2XXD when EICIS :-= N
0.0001
IN201DO Input IN201 Dropout Delay (0.0000–5 cyc
c
) 0.1250
d
0.0001
•
•
•
•
•
•
•
•
•
•
•
•
IN2 mm PU
e
e
mm
is the number of available input contacts on the interface board.
Input IN2 mm
e
Pickup Delay (0.0000–5 cyc
c
) 0.1250
d
0.0001
IN2 mm DO
e
Input IN2 mm
e
Dropout Delay (0.0000–5 cyc
c
) 0.1250
d
0.0001
Table 8.9 Interface Board #2 Control Inputs
Setting Prompt Default Value Increment
IN301P
a
a
Setting is not available for interface boards INT2, INT4, INT7, and INT8. Set to Global setting
GINP when EICIS := N.
Input IN301 Pickup Level (15–265 Vdc) 85
b
b
Factory set at 18 for 24–48 Vdc rated power supply, 36 for 48–125 Vdc rated power supply, and
85 for 125–240 Vdc rated power supply. See
Control Inputs on page 2.6
for setting guidelines.
1
•
•
•
•
•
•
•
•
•
IN3 mm P
a
Input IN3 mm Pickup Level (15–265 Vdc) 85
b
1
IN301PU Input IN301 Pickup Delay (0.0000–5 cyc
c
)
c
If the interface board has more than eight input contacts, the upper range is 1 cycle.
0.1250
d
d
Set to Global setting IN3XXD when EICIS := N.
0.0001
IN301DO Input IN301 Dropout Delay (0.0000–5 cyc
c
) 0.1250
d
0.0001
•
•
•
•
•
•
•
•
•
IN3 mm PU
e
e
mm is the number of available input contacts on the interface board.
Input IN3 mm
e
Pickup Delay (0.0000–5 cyc
c
) 0.1250
d
0.0001
IN3 mm DO
e
Input IN3 mm
e
Dropout Delay (0.0000–5 cyc
c
) 0.1250
d
0.0001