3.4.2.1 COMM1 – Checking Spontaneous Signals
For interface protocols based on IEC 60870‑5‑103, IEC 870‑5‑101, or ILS-C it is
possible to select a signal for test purposes. The transmission of this signal to the
control station as ‘sig. start‘ or ‘sig. end‘ can then be triggered using setting
parameters.
48Z50FKA
COMM1:
Test spont.sig. end
[ 003 186 ]
Selected signals
Signal 1
Signal 2
Signal 3
Signal n
1: execute
0: don't execute
0
1
1: execute
0: don't execute
0
1
COMM1:
Test spont.sig.start
[ 003 184 ]
COMM1:
Sel.spontan.sig.test
[ 003 180 ]
COMM1:
Spontan. sig. start
[ --- --- ]
COMM1:
Spontan. sig. end
[ --- --- ]
Fig. 3-13: COMM1 – Checking spontaneous signals.
P631
3 Operation
3-18 P631/EN M/R-11-C // P631-310-650