Section 5 1MDU07212-YN Rev. D
Use of LHMI
50 REF601 / REJ601 / REM601
Application Manual
5.2.4 Menu – Fault record
Submenu Fault record shows under Recorded Current the fault records for the last
five protection trips and the values for trip counters segregated in phase fault trips
and earth fault trips.
For viewing the user should follow the figure below.
Figure 17: Fault record data menu of relay REF601/REJ601/REM601
5.2.5 Menu - Events
Submenu Events shows events 1 – 100 with details in respective submenu.
Event 1 will always contain data of most recent event and event 100 would be the
oldest.
The event menu can be access as below.
Figure 18: Event menu of relay REF601/REJ601/REM601
Fault record Fault current Fault 1 Value At
Start-100msec
Measured
Value 1
Value At
Start+200msec
Value At
Start-100msec
Fault 5
Measured
Value 5
Measured
Value 1
Value At
Start+200msec
Measured
Value 5
Trip Counter Trip Counter
Phase Trip:XXXX
Trip Counter
Earth Trip:XXXX
Events E1 :DD.MM/HH:MM
Unit Ready
E :DD/MM/YY
001:HH:MM:SS:ms
E2 :DD.MM/HH:MM
CB Open
E :DD/MM/YY
002:HH:MM:SS:ms
E100:DD.MM/HH:MM
Setting I0>
E :DD/MM/YY
100:HH:MM:SS:ms