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158
Origin Search Operation
Section 6-4
Note
During error counter reset output, if the origin input signal turns ON again, the
Servo Drive’s error counter reset function is deemed to have been used, and
the error counter reset output is turned OFF. In this case, the output time of
the error reset counter will be less than 20 ms.
Origin Detection Method: 0
When the deceleration time is short, such as in cases where positioning
begins from within the origin proximity area, an origin input signal will be
detected immediately after the falling edge of the origin proximity input signal.
Be sure that the origin proximity input signal dog is long enough (i.e., more
than the deceleration time).
Origin Detection Method: 1
If an origin proximity input signal is input during deceleration, the stop position
will vary according to the length of the deceleration time.
Mode 2
This mode is similar to mode 1, except that the positioning completed input
signal (INP) is also used. The positioning completed input signal from the
Servo Drive is connected to the positioning completed input of the PCU’s
external I/O connector.
Origin
proximity
input signal
Pulse
output
Start
Stop
Optimum position for origin
proximity input signal OFF.
Stop
Start
Origin input
signal
(Z-phase
signal)
Origin
proximity
input signal
Pulse
output
Start
Stop
Origin input
signal
(Z-phase
signal)
(When the deceleration
time is long.)
(When the deceleration
time is short.)
Start
Stop
Содержание CJ1W-C113 - REV 02-2008
Страница 1: ...Position Control Units Cat No W397 E1 07 SYSMAC CJ1W NC113 213 413 133 233 433 OPERATION MANUAL ...
Страница 2: ...CJ1W NC113 213 413 133 233 433 Position Control Units Operation Manual Revised February 2008 ...
Страница 3: ...iv ...
Страница 13: ...xiv ...
Страница 15: ...xvi ...
Страница 19: ...xx ...
Страница 27: ...xxviii Conformance to EC Directives 6 ...
Страница 43: ...16 Control System Principles Section 1 7 ...
Страница 47: ...20 Basic Procedures Section 2 ...
Страница 139: ...112 Examples of Parameter Settings Section 4 9 ...
Страница 173: ...146 Transferring Data with CX Position Section 5 7 ...
Страница 223: ...196 Sample Program Section 7 7 ...
Страница 259: ...232 Sample Program Section 8 10 ...
Страница 293: ...266 Easy Backup Function Ver 2 0 or later Section 9 11 ...
Страница 369: ...342 Reading Error Information with CX Position Section 11 8 ...
Страница 385: ...358 Common Parameter Area Appendix C ...
Страница 399: ...372 Parameter Coding Sheets Appendix E ...