ABB REG670 - Page 905

Name Values (Range) Unit Step Default Description
CurrExponent 0.50 - 3.00 - 0.01 2.00 Current exponent value used for energy
calculation
AccStopCurr 5.00 - 100.00 %IB 0.01 10.00 RMS current level below which energy
accumulation stops
AlmAccCurrPwr 0.00 - 20000.00 - 0.01 2500.00 Alarm level for accumulated
I^CurrExponent integrated over CB open
travel time
LOAccCurrPwr
0.00 - 20000.00 - 0.01 2500.00 Lockout level for accumulated
I^CurrExponent integrated over CB open
travel time
SpChAlmTime
0.00 - 60.00 s 0.01 1.00 Alarm level for spring charging time
InitCBRemLife 1 - 99999 - 1 10000 Initial value for remaining life estimates
InactiveAlDays 0 - 9999 Day 1 2000 Alarm level for inactive days counter
Table 660: SSCBR Non group settings (advanced)
Name Values (Range) Unit Step Default Description
OpenTimeCorr -0.100 - 0.100 s 0.001 0.010 Correction for open travel time
CloseTimeCorr -0.100 - 0.100 s 0.001 0.010 Correction for close travel time
DirCoef -3.00 - -0.50 - 0.01 -1.50 Directional coefficient for CB life
calculation
CBLifeAlmLevel 1 - 99999 - 1 5000 Alarm level for CB remaining life
ContTrCorr -0.010 - 0.010 s 0.001 0.005 Correction for time difference in auxiliary
and main contacts open time
OperTimeDelay 0.000 - 0.200 s 0.001 0.020 Time delay between change of status of
trip output and start of main contact
separation
tDGasPresAlm
0.00 - 60.00 s 0.01 0.10 Time delay for gas pressure alarm
tDGasPresLO 0.00 - 60.00 s 0.01 0.10 Time delay for gas pressure lockout
InitCounterVal 0 - 9999 - 1 0 Initial value for number of operations
InitAccCurrPwr 0.00 - 9999.99 - 0.01 0.00 Initial value for accum I^CurrExponent
integr over CB open travel time value
InitInactDays 0 - 9999 Day 1 0 Initial value for inactive days
InactiveAlHrs 0 - 23 Hour 1 0 Alarm time for inactive days counter in
hours
1MRK502052-UEN B Section 16
Monitoring
899
Technical manual