1MRS 752179-MUM
Earth-Fault Relay
Operator’s Manual
REJ 521
33
8. Index
A
Abbreviations ............................................................................................. 35
B
Binary input test ......................................................................................... 27
C
Commissioning testing............................................................................... 26
Configuration ..............................................................................................18
Connectors.................................................................................................. 12
D
Display backlight.......................................................................................... 9
Display contrast ..........................................................................................10
Display idle mode..........................................................................................9
Display test................................................................................................... 9
F
Fault code ................................................................................................... 24
Front panel.................................................................................................... 8
Function test  ...............................................................................................26
H
HMI operation levels.................................................................................. 14
I
Indication messages.............................................................................. 22, 23
INFO........................................................................................................... 16
Internal relay fault  ......................................................................................23
L
Language .................................................................................................... 11
LED ......................................................................................................21, 22
LED test ......................................................................................................27
M
Main menu.................................................................................................. 12
Master reset ................................................................................................ 19
Measured values .........................................................................................14
Memorized values ...................................................................................... 19
Menu chart ..................................................................................................20
P
Parameters ..................................................................................................16
Passwords ...................................................................................................13
Push-buttons ...............................................................................................10