Function Block - ABB RELION REX640 Technical Manual

1MRS759142 C
9.8.2
9.8.3
REX640
Technical Manual

Function block

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Figure 778: Function block
Functionality
The autosynchronizer co-ordinator function ASCGAPC can be used as a coordinator
for the synchronization of any bus coupler or grid transformer incomer breakers in the
power network. ASCGAPC must be present on the relay configuration together with
the bus coupler or grid transformer autosynchronization functions (ASNSCSYN) as
well as in generator autosynchronization functions (ASGCSYN).
Section 9
Control functions
1449