Festo Контроллеры двигателя SFC-LAC - Manual (Page 172)

5. Commissioning
5−70
Festo GDCP−SFC−LACI−CO−EN en 0812NH
Stop record with HALT and continue
Nominal record
number for output
data
Acknowledge start
SPOS.B1 (ACK)
Motion Complete
SPOS.B2 (MC)
Actual record
number for input
data
N − 1 N N + 1
N − 1 N
1
0
1
0
1
0
1
0
1
0
1
0
Axis moves
SPOS.B4 (MOV)
Halt CPOS.B0
(HALT)
1
0
Start CPOS.B1
(START)
1
0
Acknowledge HALT
SPOS.B0 (HALT)
1
2
1
Record is stopped with HALT, the
actual record number N is retained,
Motion Complete" remains reset.
2
Rising edge at START starts record N
again, Acknowledge HALT" is set.
Fig. 5/5: Stop sequence diagram with HALT and continue