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269
Pulse Outputs
Section 5-3
Procedure
PLC Setup
The various origin return parameters are set in the PLC Setup.
Origin Return Parameters
Explanation of the Origin Return Parameters
Origin Search/Return
Initial Speed
Sets the motor's starting speed when the origin return is executed. Specify
the speed in the number of pulses per second (pps).
Origin Return Target
Speed
Sets the motor's target speed when the origin return is executed. Specify the
speed in the number of pulses per second (pps).
1. Starting Speed for Origin Search and Origin Return
2. Origin return target speed
3. Origin return acceleration rate
4. Origin return deceleration rate
•
Outputs: Use either the CW/CCW method or Pulse +
direction method. The same method must be used
for both pulse output 0 and pulse output 1.
•
Various origin return parameter settings
•
Execution of ORG(889)
To specify the origin return operation, set bits 12
to 15 of the second operand to 1 hex.
Determine the origin return parameters.
Wire the outputs.
PLC Setup settings
Ladder program
Name
Settings
Remarks
Origin search/return initial
speed
X/XA CPU Units:
Unit version 1.1 and later:
• Pulse outputs 0 to 3:
00000001 to 000186A0 hex
(1 Hz to 100 kHz)
Unit version 1.0 and earlier:
• Pulse outputs 0 and 1:
00000001 to 000186A0 hex
(1 Hz to 100 kHz)
• Pulse outputs 2 and 3:
00000001 to 00007530 hex
(1 Hz to 30 kHz)
Y CPU Units:
• Pulse outputs 0 and 1:
00000001 to 000F4240 hex
(1 Hz to 1 MHz)
• Pulse outputs 2 and 3:
00000001 to 000186A0 hex
(1 Hz to 100 kHz)
Start of operation
Origin return target speed
Same as above.
Origin return acceleration rate
0001 to FFFF hex
(1 to 65,535 Hz/4 ms)
Origin return deceleration rate
0001 to FFFF hex
(1 to 65,535 Hz/4 ms)
Summary of Contents for CP1H-CPU - 05-2006
Page 2: ...CP1H X40D CP1H XA40D CP1H Y20DT D CP1H CPU Unit Operation Manual Revised May 2006...
Page 3: ...iv...
Page 11: ...xii TABLE OF CONTENTS...
Page 15: ...xvi...
Page 19: ...xx...
Page 31: ...xxxii Conformance to EC Directives 6...
Page 71: ...40 Function Blocks Section 1 5...
Page 133: ...102 Computing the Cycle Time Section 2 7...
Page 169: ...138 CPM1A Expansion I O Unit Wiring Section 3 6...
Page 411: ...380 Clock Section 6 8...
Page 519: ...488 Replacing User serviceable Parts Section 10 2...
Page 527: ...496 Standard Models Appendix A...
Page 535: ...504 Dimensions Diagrams Appendix B...
Page 628: ...597 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Page 629: ...598 Connections to Serial Communications Option Boards Appendix F...
Page 659: ...628 PLC Setup Appendix G...
Page 665: ...634 Index work words 159 write protection 370...
Page 667: ...636 Revision History...