Mitsubishi A1SD75P1-S3 User Manual page 246

6 SEQUENCE PROGRAM USED FOR POSITIONING CONTROL
Positioning start signal
PLC READY signal
AD75 READY signal
Start complete signal
BUSY signal
Error detection signal
Cd.11 Positioning start No.
Zero point return request flag
[ Md.40 Status:b3]
Zero point return complete flag
[ Md.40 Status:b4]
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Starting time chart
The time chart for starting each control is shown below.
(1) Time chart for starting "machine zero point return"
V
[Y10]
ON
OFF
[Y1D]
ON
OFF
[X0]
OFF
[X1]
OFF
[X4]
[XA]
OFF
OFF
Fig. 6.4 Time chart for starting "machine zero point return"
Near-point dog
Zero point signal
ON
OFF
ON
ON
OFF
9001
ON
6 - 25
MELSEC-A
t
ON