Opr Detailed Parameters - Mitsubishi Electric QD75P1N User Manual

5 DATA USED FOR POSITIONING CONTROL

5.2.6 OPR detailed parameters

Item
Pr.49
OPR dwell time
Pr.50
Setting for the movement
amount after near-point dog
ON
Pr.51
OPR acceleration time
selection
Pr.52
OPR deceleration time
selection
Setting value, setting range
Value set with peripheral device
0 to 65535 (ms)
The setting value range differs depending on the " Pr.1 Unit
setting".
Here, the value within the [Table 1] range is set.
0 : Pr.9 Acceleration time 0
1 : Pr.25 Acceleration time 1
2 : Pr.26 Acceleration time 2
3 : Pr.27 Acceleration time 3
0 : Pr.10 Deceleration time 0
1 : Pr.28 Deceleration time 1
2 : Pr.29 Deceleration time 2
3 : Pr.30 Deceleration time 3
Pr.49 OPR dwell time
When stopper method 1) is set for " Pr.43 OPR method", set the time for the
machine OPR to complete after the near-point dog signal turns ON.
The setting value must be longer than the movement time from the near-point dog
signal ON to stopping with the stopper.
(If the OPR method is not "stopper method 1)", the " Pr.49 OPR dwell time"
value is irrelevant.)
Pr.50 Setting for the movement amount after near-point dog ON
When using the count method 1) or 2), set the movement amount to the OP after
the near-point dog signal turns ON.
(The movement amount after near-point dog ON should be equal to or greater
than the sum of the "distance covered by the deceleration from the OPR speed to
the creep speed" and "distance of movement in 10ms at the OPR speed".)
Value set with sequence
program
0 to 65535 (ms)
0 to 32767 :
Set as a decimal
32768 to 65535 :
Convert into hexadecimal
and set
0
1
2
3
0
1
2
3
5 - 52
MELSEC-Q
Setting value buffer memory
Default address
value
Axis 1 Axis 2 Axis 3 Axis 4
0 79 229 379
80 230 380
0
81 231 381
0 82 232 382
0 83 233 383
529
530
531
532
533