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7
Basic Operations
Section 1-3
1-3-2
Speed Control
When a start is executed once, pulses are continuously output at a constant
rate. The pattern depends on the completion code that is set for “memory
operation” positioning sequences. To stop the sequence, use the STOP com-
mand.
1-3-3
Other Operations
Origin Search
The origin search operation finds the origin for the designated axis.
Jogging
The jogging operation moves a specified axis at a designated speed and then
stops it.
Teaching
The teaching operation takes the present position for the specified positioning
sequence.
Override
When the override is enabled during positioning, the target speed is changed
to the override speed.
Changing the Present
Position
The PRESENT POSITION PRESET command changes the present position
to a specified position.
Backlash Compensation
This operation compensates for the amount of mechanical play, or “loose-
ness,” present in gears.
Time
Start
Speed
STOP
Present position
Origin
Specified positioning sequence number
Speed
A x 1.5
A
Override setting: 150%
Time
Override enable
0
1
Summary of Contents for CJ1W-C113 - REV 02-2008
Page 2: ...CJ1W NC113 213 413 133 233 433 Position Control Units Operation Manual Revised February 2008 ...
Page 3: ...iv ...
Page 13: ...xiv ...
Page 15: ...xvi ...
Page 19: ...xx ...
Page 27: ...xxviii Conformance to EC Directives 6 ...
Page 43: ...16 Control System Principles Section 1 7 ...
Page 47: ...20 Basic Procedures Section 2 ...
Page 139: ...112 Examples of Parameter Settings Section 4 9 ...
Page 173: ...146 Transferring Data with CX Position Section 5 7 ...
Page 223: ...196 Sample Program Section 7 7 ...
Page 259: ...232 Sample Program Section 8 10 ...
Page 293: ...266 Easy Backup Function Ver 2 0 or later Section 9 11 ...
Page 369: ...342 Reading Error Information with CX Position Section 11 8 ...
Page 385: ...358 Common Parameter Area Appendix C ...