C h a p t e r 8 E l e c t r o n i c C a m
【
Control program
】
1. Using the motion control function block T_CamCurve to automatically create an electronic cam
curve
Users have to set the length of a cutting. The length of a cutting is 500 mm.
500 mm
Conversion
915
,
15
100
000
,
1
500
π
The circumference of a slave axis specified is the number of pulses it takes for the slave
axis to rotate once. In this example, the circumference of the slave axis specified is 10,000
pulses.
The distance for which a slave axis is synchronized with a master axis is thirty percent of the
circumference of the slave axis.
000
3
30
000
10
,
%
,
Calculating a synchronization ratio
The circumference of the master axis specified is 314 mm.
The number of pulses it takes for the master axis specified to rotate once is 10,000.
The circumference of the slave axis specified is 188 mm.
The number of pulses it takes for the slave axis specified to rotate once is 10,000.
Maximum ratio of the speed of the slave axis specified to the speed of the master axis
specified: Ten times the synchronization ratio of the speed of the slave axis specified to the
speed of the master axis specified.
Acceleration curve: Uniform curve
Rotary cut curve: rightCAM
The Concatenate input pin is set to False.
After the input pins in the motion control function block T_CamCurve are set in accordance with
the setting described above, a cam curve can be created.
2. Main program in PMSoft
【
Steps
】
1. Open
a
CAM Chart
window in PMSoft, and then type 300 in the
Resolution
box.
2. Download the program created to an AH500 series motion control module, and then execute the
program.
8 - 2 9
Содержание AH500
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Страница 52: ...Chapter 2 Hardware Specifications and Wiring Wiring AH10PM 5A and a Panasonic CN5 series servo drive 2 31...
Страница 53: ...AH500 Motion Control Module Manual Wiring AH10PM 5A and a Yaskawa servo drive 2 32...
Страница 54: ...Chapter 2 Hardware Specifications and Wiring Wiring AH10PM 5A and a Mitsubishi MJR2 series servo drive 2 33...
Страница 55: ...AH500 Motion Control Module Manual Wiring AH10PM 5A and a Fuji servo drive 2 34...
Страница 115: ...AH500 Motion Control Module Manual 4 16 MEMO...
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Страница 376: ...Chapter 6 Data Transmission Table of Contents 6 1 Functions 6 2 6 2 Parameters 6 2 6 3 Usage 6 5 6 1...
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Страница 436: ...Chapter 8 Electronic Cam 8 17...
Страница 482: ...Chapter 10 High speed Counters and High speed Timers 3 The cyclic mode is used to measure a frequency 10 7...
Страница 483: ...AH500 Motion Control Module Manual 10 8 MEMO...
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Страница 544: ...Appendix A Error Code Table Table of Contents A 1 Error Code Table A 2 A 1...
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