Festo Электромотор MTR-DCI - Manual (Page 162)

5. Commissioning
5-64
Festo P.BE-MTR-DCI-DN-EN en 1209a
Stop record with Halt and continue
Nominal record
number in output
data
Acknowledge Start
SPOS.B1 (ACK)
Motion Complete
SPOS.B2 (MC)
Actual record
number input data
N – 1 N N + 1
N – 1 N
1
0
1
0
1
0
1
0
1
0
1
0
Axis is moving
SPOS.B4 (MC)
Halt CPOS.B0
(HALT)
1
0
Start CPOS.B1
(START)
1
0
Confirm Halt
SPOS.B0 (HALT)
1
2
1
Record is stopped with “Halt”, actual
record number N is retained, “Motion
Complete” remains reset
2
Rising edge on “Start” starts record N
again, “Confirm Halt” is set
Fig. 5/5: Flow diagram for “stop record with Hold and continue”