Programmable Logic P54x/EN PL/La4
MiCOM P543, P544, P545 & P546
(PL) 7-11
1.6.6 GOOSE output signal properties
GOOSE
Out
The Programmable Scheme Logic interfaces with the GOOSE Scheme Logic by means of
32 Virtual outputs.
It is possible to map virtual outputs to bit-pairs for transmitting to any subscribed devices
(see S1 Users manual for more details).
For example if DDB 256 is asserted in PSL, Virtual Output 32 and its associated mappings
will operate.
1.6.7 Control in signal properties
Control
In
There are 32 control inputs which can be activated via the relay menu, ‘hotkeys’ or via rear
communications. Depending on the programmed setting i.e. latched or pulsed, an
associated DDB signal will be activated in PSL when a control input is operated.
For example operate control input 1 to assert DDB 192 in the PSL.
1.6.8 InterMiCOM In commands properties
InterMiCOM Out
There are 16 InterMiCOM outputs that could be selected and use for teleprotection, remote
commands, etc. “InterMiCOM Out” is a send command to a remote end that could be
mapped to any logic output or opto input. This will be transmitted to the remote end as
corresponding “InterMiCOM In” command
PL
InterMiCOM In
There are 16 InterMiCOM inputs that could be selected and use for teleprotection, remote
commands, etc. “InterMiCOM In” is a received signal from remote end that could be mapped
to a selected output relay or logic input.
Example
Relay End A
At end A, InterMiCOM Output 1 is mapped to the command indication “Clear Statistics”
(issued at end A)
Relay End B
At end B, InterMiCOM Input 1 is mapped to the command “Clear Statistics”
Upon receive of IM64 1 from relay at end A, the relay at end B will reset its statistics.