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5 DATA USED FOR POSITIONING CONTROL
Item
Pr.47
Creep speed
Pr.48
OPR retry
Pr.45 OP address
Set the address used as the reference point for positioning control (ABS system).
(When the machine OPR is completed, the stop position address is changed to the
Pr.45
address set in "
Md.20
is stored in "
Current feed value" and "
Pr.46 OPR speed
Set the speed for OPR.
Note) Set the "OPR speed" to less than "
limit value" is exceeded, the "OPR speed" will be limited by "
limit value".
The "OPR speed" should be equal to or faster than the "
at start" and "
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.
[Table 1] on right page
0 : Do not retry OPR with limit
switch
1 : Retry OPR with limit switch
OP address". At the same time, the "
Pr.8
Pr.47
Creep speed".
Value set with sequence
program
Pr.1
0
1
5 - 50
MELSEC-Q
Pr.45
Md.21
Machine feed value".)
Speed limit value". If the "speed
Pr.7
Setting value buffer memory
Default
value
Axis 1 Axis 2 Axis 3 Axis 4
Unit
76
226
1
77
227
0
78
228
OP address"
Pr.8
Speed
Bias speed
address
376
526
377
527
378
528
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Troubleshooting
