Settings - ABB RELION REX640 Technical Manual

1MRS759142 C
7.1.8
Table 1195: SSCBR Non group settings (Basic)
Parameter Values (Range)
Operation
Acc stop current
Open alarm time
Close alarm time
Spring charge time
Alarm Op number
Lockout Op number
Current exponent
Difference Cor time
Alm Acc currents Pwr
LO Acc currents Pwr
Directional Coef
Initial CB Rmn life
Rated Op current
Rated fault current
Op number rated
Op number fault
Inactive Alm days
Travel time Clc mode
Table 1196: SSCBR Non group settings (Advanced)
Parameter Values (Range)
Opening time Cor
Closing time Cor
Counter initial Val
Ini Acc currents Pwr
Table continues on next page
REX640
Technical Manual

Settings

Unit
1=on
5=off
5.00...500.00 A
0...200 ms
0...200 ms
0...60000 ms
0...99999
0...99999
0.00...2.00
-10...10 ms
0.00...20000.00
0.00...20000.00
-3.00...-0.50
0...99999
100.00...5000.00 A
500.00...75000.00 A
1...99999
1...10000
0...9999
1=From Cmd to
Pos
2=From Pos to Pos
Unit
-100...100 ms
-100...100 ms
0...99999
0.00...20000.00
Condition monitoring functions
Step Default
1=on
0.01 10.00
1 40
1 40
10 15000
1 200
1 300
0.01 2.00
1 5
0.01 2500.00
0.01 2500.00
0.01 -1.50
1 5000
0.01 1000.00
0.01 5000.00
1 10000
1 1000
1 2000
2=From Pos to Pos
Step Default
1 10
1 10
1 0
0.01 0.00
Section 7
Description
Operation Off / On
RMS current setting below which engy
acm stops
Alarm level setting for open travel time in
ms
Alarm level Setting for close travel time in
ms
Setting of alarm for spring charging time of
CB in ms
Alarm limit for number of operations
Lock out limit for number of operations
Current exponent setting for energy
calculation
Corr. factor for time dif in aux. and main
contacts open time
Setting of alarm level for accumulated
currents power
Lockout limit setting for accumulated
currents power
Directional coefficient for CB life
calculation
Initial value for the CB remaining life
Rated operating current of the breaker
Rated fault current of the breaker
Number of operations possible at rated
current
Number of operations possible at rated
fault current
Alarm limit value of the inactive days
counter
Travel time calculation mode selection
Description
Correction factor for open travel time in ms
Correction factor for CB close travel time
in ms
The operation numbers counter
initialization value
Initial value for accumulation energy (Iyt)
1269