Siemens SCOR Installation, Operation & Maintenance Instructions Manual page 13

3 Operation by Front Panel
Register
Display
Sequence Abbreviation
Rddr
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
20A
208
oul:
20C
21
22
*
20C permits option 1-2 to be configured as a dedicated ground trip output relay (see Page 3).
If this is desired, select " in2 ", if not, select ' tint '.
Table 3. Co
n fi
Register
Display
[onF
Mode selection window
Indicates the present Address of the relay
b RUd
Selected bAUd rate
p _f:d
Phase Jime qial setting
n _f: d
Grou.Qd Jime qial setting
P!:RP
Phase tAP calibrate
ni:RP
Ground tAP calibrate
p 1n I
Phase instantaneous #1
- -
P 1n2
Phase instantaneous #2
-
n 1n I
Ground instantaneous #1
-
n 1n2
Ground instantaneous #2
-
Pcur
Phase time overcurrent curve type
ncur
Grou.Qd time overcurrent curve type
PPr
I
Phase CT Primary Amps
PSfc
Phase CT SEcondary Amps
nPr 1
Grou_r:1d CT Primary Amps
n Sfc
Grou_r:1d CT SEcondary Amps
PrRn
Phase rAnge
nrRn
Grou_r:1d rAnge
dPr d
demand Period
-
9 E n
ground trip Enable?
If 20 is YES, the following options are provided
5 0 9
Ground instantaneous trip (50 g)
5 I 9
Ground time trip (51 g)
If the relay includestne auxiliary output relay,
20C is provided
Q!ili)ut relay to be tripped by the ground function
b F
breaker Failure enable?
-
[onF
Wraps to the top
(i.e., to the Mode selection window)
ra ti o Mode Display Sequence
gu n
Register
Function
-
- -
- --
- -
- --
-
Page
1 1
Register
Range
0001 to 0254
See text
0000 to 0099
0000 to 0099
0000 to 0099
0000 to 0099
00.50 to 020.0
00.50 to 020.0
00.50 to 020.0
00.50 to 020.0
b1 through c8
b1 through c8
5 through 5000
5 always
5 through 5000
5 always
LO
HI or
HI or LO
1 to 30
YES or no
YES or no
YES or no
*
in2 or tint
YES or no