Abbildung 5-8 Schrittkette
not ready fault
SINAMICS S120PN an SIMATIC S7-300/400
V2.0, Beitrags-ID: 68585847
START
0
Wait for start
trigger
rising START signal
1
Start WR_REC
2
Wait for end
of WR_REC
sending finished
other faults
3
Check result
sending successful
of WR_REC
5 Funktionsmechanismen dieser Applikation
5.3 Funktionalität Parameterzugriff
7
Check for
errors, copy
output
other faults
6
Check result
of RD_REC
receiving finished
5
Wait for end
of RD_REC
4
Start RD_REC
not ready fault
45