Settings - ABB RELION REX640 Technical Manual

Section 5
Protection related functions
5.11.7
Table 1086: RESCPSCH Non group settings (Basic)
Parameter
Operation
Scheme type
Carrier Min Dur
Coordination time
Table 1087: RESCPSCH Non group settings (Advanced)
Parameter
Unblock mode
Loss of carrier time
5.11.8
5.11.9
1168

Settings

Values (Range) Unit
1=on
5=off
1=None
2=Intertrip
3=Permissive
Underreach
4=Permissive
Overreach
5=Blocking
0...60000 ms
0...60000 ms
Values (Range) Unit
1=Off
2=Permanent
3=Time window
0...60000 ms
Monitored data
Table 1088: RESCPSCH Monitored data
Name
RESCPSCH
Technical data
Table 1089: RESCPSCH Technical data
Characteristic
Operate time accuracy
Step Default
1=on
3=Permissive
Underreach
1 100
1 35
Step Default
1=Off
1 35
Type Values (Range)
Enum 1=on
2=blocked
3=test
4=test/blocked
5=off
Value
±1.0% of the set value or ±20 ms
1MRS759142 C
Description
Operation Off / On
Scheme type, mode of operation
Minimum duration of carrier send signal
Co-ordination timer for blocking scheme
Description
Unblock function mode for scheme type
Pickup security timer on loss of carrier
guard signal
Unit Description
Status
Technical Manual
REX640