Section 7 SPA functions
7.1 Event function EVENT
SEMOD120002-1 v2
7.1.1 Identification
SEMOD167950-2 v2
Function description IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Event function EVENT
S00946 V1 EN-US
-
M12805-6 v11
When using a Substation Automation system with LON or SPA communication, time-tagged
events can be sent at change or cyclically from the IED to the station level. These events are
created from any available signal in the IED that is connected to the Event function (EVENT).
The EVENT function block is used for LON and SPA communication.
Analog, integer and double indication values are also transferred through the EVENT function.
7.1.2 Function block
SEMOD116030-4 v2
IEC05000697-2-en.vsd
EVENT
BLOCK
^INPUT1
^INPUT2
^INPUT3
^INPUT4
^INPUT5
^INPUT6
^INPUT7
^INPUT8
^INPUT9
^INPUT10
^INPUT11
^INPUT12
^INPUT13
^INPUT14
^INPUT15
^INPUT16
IEC05000697 V2 EN-US
Figure 6: EVENT function block
7.1.3 Signals
IP11335-1 v2
PID-4145-INPUTSIGNALS v6
Table 9: EVENT Input signals
Name
Type Default Description
BLOCK BOOLEAN 0 Block of function
INPUT1 GROUP
SIGNAL
0 Input 1
INPUT2 GROUP
SIGNAL
0 Input 2
Table continues on next page
1MRK 511 396-UEN E Section 7
SPA functions
SPA, 670 series 25
Communication protocol manual
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