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Stop record with halt and continue, Commissioning 5−70 – Festo Контроллеры двигателя SFC-LAC User Manual

Page 166

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5. Commissioning

5−70

Festo P.BE−GDCP−SFC−LACI−PB−E N en 0812NH

Stop record with HALT and continue

Setpoint record
number
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 (MOV)

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, the
actual record number N is retained,
Motion Complete" remains reset.

2

Rising edge at START begins recordĂN
again, Confirm HALT" is set.

Fig. 5/7:

Stop sequence diagram with HALT and continue