Trips - ABB REB500 Operation Manual

1MRK 500 124-UEN
4.5
Table 20 Navigation within LHMI trip list
*2)
Trip
Table 21 Example for a trip list viewed on Bay Unit
Trip
BFP TRIP T1 2015-11-23
OCDT TRIP 2015-11-23
4)
OCDT TRIP 2015-11-23
TRIP 2015-11-23
Table 22 Example for a trip list viewed on Central Unit
Trip
BBP TRIP L1 2015-11-23
BFP TRIP T1 2015-11-23
OCDT TRIP 2015-11-23
Operation Manual
Distributed busbar protection REB500

Trips

The trips generated by REB500 can be viewed in the trip list together with the
protection functions that caused them (Menu "Trips" / first column of list). In
addition the corresponding date/time information, source and values (if existing)
can be displayed.
The following trips can appear on the local HMI
• TRIP(ITT):
• BBP Trip:
• BFP TRIP T1:
• BFP TRIP T2:
• OCDT TRIP:
• PDF TRIP:
• EFP TRIP:
• EXTERNAL TRIP
• DIST TRIP:
• Further trip signal of Bay Protection (if existing)
All these information can be seen in the trip list by navigation via the right and left
arrow keys on the LHMI.
Date Source
Date Source
09:05:46 Bayname 1
09:05:46 Bayname 1
09:05:46 Bayname 1
09:05:46 Bayname 1
Date Source
09:05:46 Zone BB01
09:05:46 Bayname 1
09:05:46 Bayname 1
Trip: corresponding bus zones
Phase related diff. and restr. currents
Current of each phase
Current of each phase
Current
Current
Current
Zone (Zone 1,2,3,4, or Zone 5 for the 'final zone'),
impedance and fault location
*1)
L1 3604A L2 0A
3604A -
- -
- -
Id = 3604A Ih = 3604A
3604A -
Section 4
Local HMI
*3) *5)
Value
Value
L3 0A L0 3604A
- -
- -
- -
Value
- -
81