ABB RELION REF615R, Technical Manual

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Table 23: Binary output signals in power supply module or card X110
Name Type Default Terminal number
TRIP BOOLEAN 0=False 29, 30
OUT1 BOOLEAN 0=False 27, 28
OUT2 BOOLEAN 0=False 25, 26
OUT3 BOOLEAN 0=False 23, 24
OUT4 BOOLEAN 0=False 21, 22
OUT5 BOOLEAN 0=False 19, 20
OUT6 BOOLEAN 0=False 17, 18
Table 24: Binary input settings in card location Xnnn
Name 1)
Value Unit Step Default
Input m
2)
filter time 5…1000 ms 5
Input m inversion 0= False 1-True 0=False
1) Xnnn = Slot ID, for example, X110 or X130, as applicable
2) m = For example, 1, 2, depending on the serial number of the binary input in a particular BIO card
3.2 Self-supervision
The protection relay's extensive self-supervision system continuously supervises the
software and the electronics. It handles run-time fault situation and informs the user about
a fault via the LHMI and through the communication channels.
There are two types of fault indications.
• Internal faults
• Warnings
3.2.1 Internal faults
When an internal relay fault is detected, the green Normal LED begins to flash and the
self-supervision output contact is activated.
Internal fault indications have the highest priority on the LHMI. None of
the other LHMI indications can override the internal fault indication.
1MRS240050-IB C
Section 3
Basic functions
REF615R 51
Technical Manual