Settings; Monitored Data - ABB REC650 Technical Manual

Section 6
Current protection
6.7.5
Table 68: CCRBRF Group settings (basic)
Name
Operation
FunctionMode
BuTripMode
RetripMode
IP>
IN>
t1
t2
Table 69: CCRBRF Group settings (advanced)
Name
I>BlkCont
Table 70: CCRBRF Non group settings (basic)
Name
GlobalBaseSel
6.7.6
130

Settings

Values (Range) Unit
Off -
On
Current -
Contact
Current&Contact
2 out of 4 -
1 out of 3
1 out of 4
Retrip Off -
CB Pos Check
No CBPos Check
5 - 200 %IB
2 - 200 %IB
0.000 - 60.000 s
0.000 - 60.000 s
Values (Range) Unit
5 - 200 %IB
Values (Range) Unit
1 - 6 -

Monitored data

Table 71: CCRBRF Monitored data
Name
IL1
IL2
IL3
IN
Step Default
- Off
- Current
- 1 out of 3
- Retrip Off
1 10
1 10
0.001 0.000
0.001 0.150
Step Default
1 20
Step Default
1 1
Type Values (Range)
REAL -
REAL -
REAL -
REAL -
1MRK 511 287-UEN A
Description
Operation Off / On
Detection principle for back-up trip
Back-up trip mode
Operation mode of re-trip logic
Operate phase current level in % of IBase
Operate residual current level in % of
IBase
Time delay of re-trip
Time delay of back-up trip
Description
Current for blocking of CB contact
operation in % of IBase
Description
Selection of one of the Global Base Value
groups
Unit Description
A Measured current in
phase L1
A Measured current in
phase L2
A Measured current in
phase L3
A Measured residual
current
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