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5 DATA USED FOR POSITIONING CONTROL
Item
Pr.40
Positioning complete signal
output time
Pr.41
Allowable circular
interpolation error width
Pr.42
External command function
selection
Pr.83
Speed control 10 x multiplier
setting for degree axis
Pr.84
Restart allowable range
when servo OFF to ON
PLC CPU
Positioning start signal
[Y10, Y11,Y12,Y13]
Start complete signal
[X10, X11, X12, X13]
BUSY signal
[XC, XD, XE, XF]
Positioning complete signal
[X14, X15, X16, X17]
Setting value, setting range
Value set with peripheral device
0 to 65535 (ms)
The setting value range differs depending on the "
setting".
Here, the value within the [Table 1] range is set.
[Table 1] on right page
0: External positioning start
1: External speed change
request
2: Speed-position, position-
speed switching request
3: Skip request
[Table 2] on right page
0, 1 to 327680 [PLS]
0: restart not allowed
Pr.40 Positioning complete signal output time
Set the output time of the positioning complete signal [X14, X15, X16, X17] output
from the QD75MH.
A positioning completes when the specified dwell time has passed after the
QD75MH had terminated the output.
PLC
QD75MH
Positining Start signal
[Y10, Y11, Y12, Y13]
Positioning
complete signal
[X14, X15, X16, X17]
Positioning complete signal output time
Value set with PLC program
0 to 65535 (ms)
0 to 32767 :
Set as a decimal
32768 to 65535:
Convert into hexadecimal
and set
Pr.1
Unit
0
1
2
3
M
5 - 44
MELSEC-Q
Setting value buffer memory
Default
address
value
Axis 1 Axis 2 Axis 3 Axis 4
300
59
209
359
60
210
360
100
61
211
361
0
62
212
362
0
63
213
363
64
214
364
0
65
215
365
Positioning
Positioning complete signal
(after dwell time has passed)
Output time
509
510
511
512
513
514
515
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