ABB REF 610 Technical Reference Manual page 115

1MRS755310
Variable
Checksum, SGL 6
Checksum, SGL 7
Checksum, SGL 8
a) If the protection stage is out of operation, the number indicating the currently used value will be displaced by "999" when the parameter is read
via the SPA bus and by dashes on the LCD.
b) If the optional/O module has not been installed, a dash will be shown on the LCD and "999" when the parameter is read via the SPA bus.
If the optional/O module has not been installed, a dash will be shown on the LCD and "9999999" when the parameter is read via the SPA bus.
c)
Feeder Protection Relay
Technical Reference Manual
Actual settings
(R), channel 0
S96
S97
S98
Auto-reclose parameters
Table 5.1.17.-2 Auto-reclose parameters
Description
CB Closing time
Start delay of stage I>
Start delay of stage I >
0
Reclaim time
Cutout time
Dead time of shot 1
Dead time of shot 2
Dead time of shot 3
SG1
SG2
SG3
The AR function can be activated either via the or with SPA parameter S25 by
setting the number of auto-reclose shots to 1, 2 or 3.
Recorded data
Parameter V1 shows the stage and phase which caused the trip. Parameter V2 shows
the trip indication code.
Parameters V3...V8 show the number of starts of the protection stages, parameters
V9...V12 the number of trips of the protection stages , and parameters V13...V24
the number of initiated auto-reclose shots.
Table 5.1.17.-3 Recorded data: Channel 0
Recorded data Parameter (R)
Stage/phase which
caused the trip
Group/Channel 1
(R, W, P)
1S96
1S97
1S98
Value
V1 1=I >
L3
2=I >
L2
4=I >
L1
8=I >
0
16=I >>
L3
32=I >>
L2
REF 610 REF 610
Group/Channel 2 Setting range
(R, W, P)
2S96 0...8388607
2S97 0...8388607
2S98 0...8388607
Parameter (R, Value
W, P), channel
0
V121 0.1...10 s
V122 0...300 s
V123 0...300 s
V124 3...300 s
V125 0.1...300 s
V126 0.1...300 s
V127 0.1...300 s
V128 0.1...300 s
V129 0...255
V130 0...1023
V131 0...31
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