Appendix - 10 
MELSEC-Q
 
APPENDICES 
 
Setting value 
 
 
Item 
mm inch degree PLS 
 
 
Pr.43
 
OPR method 
0: Near-point dog method  
4: Count method 1) (Zero signal is used.) 
5: Count method 2) (Don't used zero signal.) 
6: Data set method  
 
 
 
 
 
 
Pr.44
 
OPR direction 
0: Positive direction (address increment direction) 
1: Negative direction (address decrement direction) 
 
 
Pr.45
 
OP address 
–2147483648 to 
2147483647 
 
 10
-1
µ
m 
–2147483648 to 
2147483647 
 
 10
-5
inch 
0 to 35999999 
 
 10
-5
degree 
–2147483648 to 
2147483647 
              PLS 
 
 
 
Pr.46
 
OPR speed 
 
Pr.47
 
Creep speed 
1 to 2000000000 
 
 10
-2
mm/min 
1 to 2000000000 
 
 10
-3
inch/min 
1 to 2000000000 
10
-3
degree/min 
1 to 10000000 
              PLS/s 
 
OPR basic parameters 
Pr.48
 
OPR retry 
0: Don't retry OPR with upper/lower limit switch. 
1: Retry OPR with upper/lower limit switch. 
 
 
Pr.49
 
OPR dwell time  0 to 65535ms 
 
Pr.50
 
Setting for the movement amount 
after near-point dog ON 
0 to 2147483647 
 
 10
-1
µ
m 
0 to 2147483647 
 
 10
-5
inch 
0 to 2147483647 
 
 10
-5
degree 
0 to 2147483647 
                 PLS 
 
 
Pr.51
 
OPR acceleration time selection 
 
 
Pr.52
 
OPR deceleration time selection 
0 to 3 
 
 
Pr.53
 
OP shift amount 
–2147483648 to 
2147483647 
 
 10
-1
µ
m 
–2147483648 to 
2147483647 
 
 10
-5
inch 
0 to 35999999 
 
 10
-5
degree 
–2147483648 to 
2147483647 
                PLS 
 
 
 
Pr.54
 
OPR torque limit value  1 to 300% 
 
 
Pr.56
  Speed designation during OP shift 0: OPR speed, 1: Creep speed 
 
 
OPR detailed parameters 
Pr.57
 
Dwell time during OPR retry  0 to 65535ms