FP
Σ
User's Manual
7.4 Pulse Output Function
139
7.4.4.1 Example 1: Trapezoidal Control
a. Incremental
counting, forward direction (+)
When X8 (X8_bPositioningStartPlus) turns to TRUE, the pulse is output from the CW
pulse output of the specified channel 0. (The output is used implicitly by
F171_PulseOutput_Trapezoidal
.)
0V (24V DC)
( - )
( + )
A
x
C
B
D
1
X8
Positioning start (+)
2
Y0
CW pulse output
A
PLC
3
Y1
CCW pulse output
B
Motor driver
C
Stepping motor
(+)
+ side
(-) -
side
D
Moving table
X 10000
pulses
Pulse output diagram
200ms
200ms
5000Hz
500Hz
0Hz
1
Total movement amount: 10000 pulses
Summary of Contents for AFPG951T34
Page 7: ......
Page 17: ......
Page 18: ...Chapter 1 Safety Measures ...
Page 21: ......
Page 22: ...Chapter 2 Overview ...
Page 32: ...Chapter 3 CPU Types ...
Page 47: ...CPU Types FPΣ User s Manual 30 LD Body ...
Page 51: ...CPU Types FPΣ User s Manual 34 POU Header and LD Body ...
Page 55: ...CPU Types FPΣ User s Manual 38 LD Body ...
Page 57: ......
Page 58: ...Chapter 4 Expansion ...
Page 73: ......
Page 74: ...Chapter 5 I O Allocation ...
Page 81: ......
Page 82: ...Chapter 6 Installation and Wiring ...
Page 115: ......
Page 116: ...Chapter 7 High Speed Counter and Pulse Output ...
Page 169: ......
Page 170: ...Chapter 8 Communication ...
Page 227: ...Communication FPΣ User s Manual 210 LD Body ST Body ...
Page 233: ...Communication FPΣ User s Manual 216 POU Header LD Body ...
Page 236: ...FPΣ User s Manual 8 6 Program Controlled Communication 219 POU Header LD Body 1 2 ...
Page 237: ...Communication FPΣ User s Manual 220 2 2 ST Body ...
Page 266: ...Chapter 9 Security Functions ...
Page 273: ......
Page 274: ...Chapter 10 Other Functions ...
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Page 278: ...Chapter 11 Troubleshooting ...
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Page 290: ...Chapter 12 Appendix ...