ABB REB500 Operation Manual page 61

1MRK 500 124-UEN
3.6.4.6
3.6.4.7
Operation Manual
Distributed busbar protection REB500
Table 12 Selection Elements
Menu Items Description
Unassigned GOOSE REB500 Internal designation for the bay or central unit.
Attribute – ABB Ref
Unassigned GOOSE Full name of the GOOSE data attribute. The full name comprises:
Attribute – External IED name, Logical Device Instance, Prefix, Logical Node Class, logical
Reference Node instance, Data Object name and Data attribute Name
Selection – GOOSE Regular expression which limits the number of GOOSE data attribute in
attribute filter the list of Unassigned GOOSE attributes:
? = any character
* = none, one or any number of characters
The comparison is case insensitive.
examples: "*_1*Op*", "*_?P*Op*", "*_?P*Op.phs*"
Requirements to GOOSE input signals
The REB500 GOOSE input signals have to comply with the
requirements for the corresponding "standard" input signal. Non-
conformance may lead into unwanted operation of the protection
system.
Example:
The breaker failure protection remote trip (timer t1) and the intertripping to all bay
units of a bus zone (timer t2) implies that the fault still persists at the end of the
respective timer. Consequently, the GOOSE input signal (trip from line protection)
mapped to the BFP start signal must therefore be reliably present during both time
steps.
Disabling GOOSE client
The GOOSE Client is disabled if none of the REB500 input signals have been
configured as "GOOSE input" and GOOSE data attributes have been deleted in the
"Configuration / SCS Configuration – IEC 61850-8-1 options".
Section 3
HMI500
53