Settings - ABB REG650 Technical Manual

Generator protection
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Section 13
Monitoring
13.15.5
Table 346:
SSCBR Non group settings (basic)
Name
Operation
AccDisLevel
CurrExp
RatedFaultCurr
RatedOpCurr
AccCurrAlmLvl
AccCurrLO
DirCoef
LifeAlmLevel
OpNumRatCurr
OpNumFaultCurr
OpNumAlm
OpNumLO
tOpenAlm
tCloseAlm
OpenTimeCorr
CloseTimeCorr
DifTimeCorr
tSprngChrgAlm
tPressAlm
TPressLO
AccEnerInitVal
CountInitVal
CBRemLife
InactDayAlm
InactDayInit
InactHourAlm
430

Settings

Values (Range)
Unit
Off
-
On
5.00 - 500.00
A
0.00 - 2.00
-
500.00 - 75000.00
A
100.00 - 5000.00
A
0.00 - 20000.00
-
0.00 - 20000.00
-
-3.00 - -0.50
-
0 - 99999
-
1 - 99999
-
1 - 10000
-
0 - 9999
-
0 - 9999
-
0 - 200
ms
0 - 200
ms
0 - 100
ms
0 - 100
ms
-10 - 10
ms
0.00 - 60.00
s
0.00 - 60.00
s
0.00 - 60.00
s
0.00 - 9999.99
-
0 - 9999
-
0 - 9999
-
0 - 9999
Day
0 - 9999
Day
0 - 23
Hour
Step
Default
-
On
0.01
10.00
0.01
2.00
0.01
5000.00
0.01
1000.00
0.01
2500.00
0.01
2500.00
0.01
-1.50
1
5000
1
10000
1
1000
1
200
1
300
1
40
1
40
1
10
1
10
1
5
0.01
1.00
0.01
0.10
0.01
0.10
0.01
0.00
1
0
1
5000
1
2000
1
0
1
0
1MRK 502 034-UEN -
Description
Operation Off / On
RMS current setting below which energy
accumulation stops
Current exponent setting for energy
calculation
Rated fault current of the breaker
Rated operating current of the breaker
Setting of alarm level for accumulated
currents power
Lockout limit setting for accumulated
currents power
Directional coefficient for CB life
calculation
Alarm level for CB remaining life
Number of operations possible at rated
current
Number of operations possible at rated
fault current
Alarm limit for number of operations
Lockout limit for number of operations
Alarm level setting for open travel time
Alarm level setting for close travel time
Correction factor for open travel time
Correction factor for CB close travel time
Correction factor for time difference in
auxiliary and main contacts open time
Setting of alarm for spring charging time
Time delay for gas pressure alarm
Time delay for gas pressure lockout
Accumulation energy initial value
Operation numbers counter initialization
value
Initial value for the CB remaining life
estimates
Alarm limit value of the inactive days
counter
Initial value of the inactive days counter
Alarm time of the inactive days counter
in hours
Technical Manual

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