5 - 52
Chapter 5 Data Used for Positioning Control
Pr.95
External command signal selection
LD77MS16
Set the external command signal.
0: Not used ........ External command signal is not used.
1: DI1 ................. DI1 is used as external command signal.
2: DI2 ................. DI2 is used as external command signal.
3: DI3 ................. DI3 is used as external command signal.
4: DI4 ................. DI4 is used as external command signal.
Note) The "External command signal selection" is included in detailed parameters
2, but it will be valid at the rising edge (OFF to ON) of the PLC READY
signal [Y0].
POINT
Same external command signal can be used in the multiple axes.
5.2.5 OPR basic parameters
Item
Setting value, setting range
Default
value
Buffer memory address
Value set with GX Works2
Value set with sequence
program
LD77MS2
LD77MS4
LD77MS16
Pr.43
OPR method
0 : Near-point dog method
0
0 70+150n
4 : Count method 1)
4
5 : Count method 2)
5
6 : Data set method
6
7 : Scale origin signal detection
method
7
8 : Driver OPR method
8
Pr.44
OPR direction
0 : Positive direction (address
increment direction)
0
0 71+150n
1 : Negative direction (address
decrement direction)
1
Pr.45
OP address
The setting value range differs depending on the "
Pr.1
Unit
setting
".
0
72+150n
73+150n
Pr.46
OPR speed
1
74+150n
75+150n
Pr.47
Creep speed
1
76+150n
77+150n
Pr.48
OPR retry
0 : Do not retry OPR with limit
switch
0
0 78+150n
1 : Retry OPR with limit switch
1
n: Axis No.-1
Summary of Contents for MELSEC-L Series
Page 2: ......
Page 30: ...MEMO ...
Page 70: ...2 10 Chapter 2 System Configuration MEMO ...
Page 83: ...3 13 Chapter 3 Specifications and Functions MEMO ...
Page 103: ...3 33 Chapter 3 Specifications and Functions MEMO ...
Page 107: ...3 37 Chapter 3 Specifications and Functions MEMO ...
Page 111: ...3 41 Chapter 3 Specifications and Functions MEMO ...
Page 115: ...3 45 Chapter 3 Specifications and Functions MEMO ...
Page 140: ...4 22 Chapter 4 Installation Wiring and Maintenance of the Product MEMO ...
Page 253: ...5 113 Chapter 5 Data Used for Positioning Control MEMO ...
Page 342: ...5 202 Chapter 5 Data Used for Positioning Control MEMO ...
Page 438: ...7 20 Chapter 7 Memory Configuration and Data Process MEMO ...
Page 440: ...MEMO ...
Page 485: ...9 25 Chapter 9 Major Positioning Control MEMO ...
Page 594: ...9 134 Chapter 9 Major Positioning Control MEMO ...
Page 624: ...10 30 Chapter 10 High Level Positioning Control MEMO ...
Page 656: ...11 32 Chapter 11 Manual Control MEMO ...
Page 690: ...12 34 Chapter 12 Expansion Control MEMO ...
Page 798: ...13 108 Chapter 13 Control Sub Functions MEMO ...
Page 866: ...14 68 Chapter 14 Common Functions MEMO ...
Page 884: ...15 18 Chapter 15 Dedicated Instructions MEMO ...
Page 899: ...16 15 Chapter 16 Troubleshooting MEMO ...
Page 1036: ...Appendix 88 Appendices MEMO ...
Page 1039: ......