Festo Кабели и принадлежности - Manual (Page 86)

4. Commissioning
4−40
Festo P.BE−SPC200−COM−PDP−E N en 0901c
4.6.3 Program examples
The following section contains program examples which
should assist you in programming your field bus master. PosiĆ
tion specifications and I/O addresses must be adapted to
your application. The examples are based on the following
symbols:
SPS I/O SPC200 I/O Symbolic
meaning Function
O20.0 I10.0 ENABLE Enable signal for SPC200
O20.1 I10.1 START/RESET Start/Reset signal
O20.2 I10.2 STOP Stop signal
O20.3 I10.3 SYNC_IA Synchronization input for program A
O20.4 I10.4 SYNC_IB Synchronization input for program B
I20.0 Q10.0 READY SPC200 ready to operate
I20.1 Q10.1 SYNC_OA Start/Stop mode: SYNC_OA
I20.2 Q10.2 SYNC_OB Start/Stop mode: SYNC_OB
I20.3 Q10.3 MC_A Start/Stop mode: MC_A
I20.4 Q10.4 MC_B Start/Stop mode: MC_B
Generating the starting edge
Program in the master
UN READY
S ENABLE “Enable controller
S STOP ”Set stop
S SYNC_IA “M00 prepare quit for
program A
S SYNC_IB ”Preparation for program B
U READY “System ready
S START/RESET ”Generate starting edge