ABB REJ 513, User Manual, Page: 41 / 72

ABB Substation Automation
Products and Systems
User’s Guide REJ 513
1MRS750613-MUM
41
Settings
Table 2.1.7.3-1 Settings
Variable Actual
settings
(R) Group 1
(R, W, P) Group 2
(R, W, P) Setting
range
Start current of stage I> S1 S41 S81 0.30...5.00 x I
n
Operate time or time
multiplier k of stage I> S2 S42 S82 0.05...300 s /
0.05...1.00
1)
Start current of stage I>> S3
2)
S43 S83 0.30...35.0 x I
n
Operate time of stage
I>> S4 S44 S84 0.04...300 s
Checksum, SGF 1 S5 S45 S85 0...255
Checksum, SGF 2 S6 S46 S86 0...255
Checksum, SGF 3 S7 S47 S87 0...255
Checksum, SGB 1 S8 S48 S88 0...255
Checksum, SGR 1 S9 S49 S89 0...255
Checksum, SGR 2 S10 S50 S90 0...255
Checksum, SGR 3 S11 S51 S91 0...255
Checksum, SGR 4 S12 S52 S92 0...255
Operate time of circuit-
breaker failure protection - S121 S121 0.10...1.00 s
1)
Values above 1 equal 1.
2)
If the protection stage has been set out of function, “999” displaces the number
indicating the currently used value in serial communication.