ABB Relion 670 Series Technical Reference Manual page 590

Busbar protection
Hide thumbs Also See for Relion 670 Series:
Table of Contents

Advertisement

Section 15
Station communication
584
Fault indications in monitor direction, type 2, I103FltStd
Fault indication block for faults in monitor direction with defined functions.
The instance type is suitable for line differential, transformer differential,
overcurrent and earth fault protection functions.
FUNCTION TYPE setting for each block.
INFORMATION NUMBER is defined for each input signal.
Number of instances: 1
Info. no.
Message
64
Start L1
65
Start L2
66
Start L3
67
Start IN
84
General start
69
Trip L1
70
Trip L2
71
Trip L3
68
General trip
74
Fault forward/line
75
Fault reverse/busbar
85
Breaker failure
86
Trip measuring system L1
87
Trip measuring system L2
88
Trip measuring system L3
89
Trip measuring system N
90
Over current trip I>
91
Over current trip I>>
92
Earth fault trip IN>
93
Earth fault trip IN>>
Autorecloser indications in monitor direction, I103AR
Indication block for autorecloser in monitor direction with defined functions.
Number of instances: 1
FUNCTION TYPE parameter for each block.
INFORMATION NUMBER is defined for each output signal.
Supported
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Technical reference manual
1MRK 505 208-UEN B

Hide quick links:

Advertisement

Table of Contents
loading

This manual is also suitable for:

Reb670

Table of Contents