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8 OPR CONTROL
Positioning start signal
[Y10,Y11,Y12,Y13]
[XC,XD,XE,XF]
BUSY signal
Start complete signal
[X10,X11,X12,X13]
Md.26 Axis operation status
Output pulse to external source
(PULSE)
Positioning operation
Operation timing and processing time of fast OPR
The following shows details about the operation timing and time during fast OPR.
t1
Standing by
In position control
t2
Fig. 8.17 Operation timing and processing time of fast OPR
Normal timing time
t1
1.0 to 1.3
The t1 timing time could be delayed by the operation state of other axes.
Operating restrictions
When the OPR complete flag (
will result in an error "OPR request ON" (error code: 207)".
t3
Standing by
t2
t3
2.7 to 4.4
0 to 1.8
Md.31
Status: b3) is ON, executing a fast OPR start
8 - 21
MELSEC-Q
Unit: ms
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Troubleshooting
