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5 DATA USED FOR POSITIONING CONTROL
Item
Pr.47
Creep speed
Pr.48
OPR retry
1: The creep speed setting range is 0.001 to 2000000.000[degree/min], but it will be decupled and
2: The creep speed setting range is 1 to 2000000000( × 10
Setting value, setting range
Value set with peripheral device
The setting value range differs depending on the "
setting".
Here, the value within the [Table 1] range is set.
0 : Do not retry OPR with limit
switch
1 : Retry OPR with limit switch
Pr.47 Creep speed
Set the creep speed after near-point dog ON (the low speed just before stopping
after decelerating from the OPR speed).
The creep speed is set within the following range.
Pr.46
(
OPR speed )
V
Machine OPR
start
Near-point
dog signal
OFF
Zero signal
[Table 1]
Value set with peripheral device
Pr.1
setting value
0 : mm
0.01 to 20000000.00 (mm/min)
1 : inch
0.001 to 2000000.000 (inch/min)
0.001 to 2000000.000 (degree/min)
2 : degree
3 : PLS
1 to 50000000 (PLS/s)
become 0.01 to 20000000.00[degree/min] by setting " Pr.83 Speed control 10 x multiplier
setting for degree axis" to valid.
become 1 to 2000000000 ( × 10
setting for degree axis" to valid.
Value set with PLC program
Pr.1
0
1
Pr.47
(
Creep speed)
Pr.46
(unit)
1
-2
degree/min) by setting " Pr.83 Speed control 10 x multiplier
5 - 54
Setting value buffer memory
Default
value
Axis 1 Axis 2 Axis 3 Axis 4
Unit
76
1
77
0
78
OPR speed
Pr.47
ON
Value set with PLC program
(unit)
1 to 2000000000 ( × 10
1 to 2000000000 ( × 10
1 to 2000000000 ( × 10
2
1 to 50000000 (PLS/s)
-3
degree/min), but it will be decupled and
MELSEC-Q
address
226
376
526
227
377
527
228
378
528
Creep speed
-2
mm/min)
-3
inch/min)
-3
degree/min)
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