ABB Relion REM601 - Page 20

Section 2 1MDU07212-YN Rev. D
REF601/REJ601/REM601 overview
14 REF601 / REJ601 / REM601
Application Manual
Table 3: List of event types and related description, continue
Sr.
No.
Event type
Description
Data considered
11
Blocking
When blocking by binary input, And shall
have event for both rising & dropping
BI Blocking ↑
BI Blocking ↓
12
Breaker
position
When breaker open, close or maintenance
position sensed by associated binary input
CB POS CLS ↑
CB POS CLS ↓
CB POS OPN ↑
CB POS OPN ↓
CB Maint ↑
CB Maint ↓
13
Memory read
fail
In case unable to read Event from EEPROM,
a message i.e. ”Memory Read Fail” will be
displayed for that particular event
Memory Read Fail
14
Hardware test
When in test menu, initiate hardware test
Hardware Test
15
Binary output
test
When in test menu , initiate binary output test
BO Test
16
Functional test
When in test menu, initiate protection
function test
Functional Test
17
Power Off
When binary input is mapped to register
power off situation & power supply to IED
goes OFF.
Power Off
18
Breaker Failure
Stage 1, 2
output
On breaker failure receive stage 1 output
BF Stage1 ↑
BF Stage2 ↑
BF Stage1 ↓
BF Stage2 ↓
19
Breaker Failure
receive trip
output
On breaker failure receive trip output
BF RecTrip BO↑
BF RecTrip BO↓
20
Breaker Failure
receive trip
Acceptance
On Acceptance of BF RecTrip input
BF RecTrip Acp ↑
21
Setting group
change
On change of setting group from one to
another
Setting SG Edt.
Setting SG No.
Setting SG Act.
22
Thermal reset
On reset of thermal function either from BI,
LHMI or communication.
3Ith> Reset
23
Thermal block
breaker close
On breaker close blocking output signal for
both rising & falling signal
3Ith> Blk Cls ↑
3Ith> Blk Cls ↓
On breaker close blocking output signal for
both rising & falling signal due to cumulative
startup protection
I2tn< BlkCl ↑
I2tn< BlkCl ↓
24
O→I close
On O→I close output
O→I close 1 ↑
O→I close 2 ↑
O→I close 3 ↑
O→I close 4 ↑
25
O→I FinalTr
On O→I final trip output
O→I FinalTr ↑
26
O→I Blocked
On O→I blocked output
O→I Blocked ↑
O→I Blocked ↓
27
O→I Stopped
On O→I stopped internal signal generated
O→I Stopped ↑
28
O→I Started
On O→I started internal signal generated
O→I Started ↑
29
Signal 1, 2, 3
On signal 1, 2, 3 output activation and
deactivation respectively
Signal 1 ↑
Signal 2 ↑
Signal 3 ↑
Signal 1 ↓
Signal 2 ↓
Signal 3 ↓