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Pulse Outputs
Section 5-2
Pulse Output with Trapezoidal Acceleration/Deceleration (Using PLS2(887))
5-2-8
Instructions Used for Pulse Outputs
The pulse output functions can be used by executing the pulse control instruc-
tions in the ladder program. For some instructions, the PLC Setup must be set
in advance. The following instructions can be combined for positioning and
speed control.
Supported Pulse
Instructions
Use the following 8 instructions to control the pulse outputs.
Determine the pulse output
method, output frequency, and port.
Wire the outputs.
PLC Setup settings
•
Enable/disable the origin search function. Set the
various origin search parameters if the origin
search function is enabled.
Ladder program
•
PLS2(887): Specify port number and set the
output method (CW/CCW method or Pulse +
direction method) and pulse output control with
trapezoidal acceleration/deceleration (different
rates can be set for acceleration and
deceleration).
•
INI(880): Specify port number and stop pulse
output when necessary.
•
PRV(881): Specify port number and read pulse
output PV when necessary.
•
Pulse output method
•
CW/CCW inputs
•
Pulse + direction inputs
•
Output frequency: 1 Hz to 100 kHz (1 Hz units)
Содержание CP1L CPU UNIT - 03-2009
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Страница 22: ...xxii...
Страница 34: ...xxxiv Conformance to EC Directives 6...
Страница 70: ...36 Function Blocks Section 1 5...
Страница 584: ...550 Trouble Shooting Section 8 7...
Страница 627: ...593 Sample Application Section 9 12 Network Settings Network Tab Network Settings Driver Tab...
Страница 630: ...596 Sample Application Section 9 12...
Страница 654: ...620 Troubleshooting Unit Errors Section 11 4...
Страница 662: ...628 Replacing User serviceable Parts Section 12 2...
Страница 668: ...634 Standard Models Appendix A...
Страница 698: ...664 Auxiliary Area Allocations by Function Appendix C...
Страница 746: ...712 Auxiliary Area Allocations by Address Appendix D...
Страница 773: ...739 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Страница 774: ...740 Connections to Serial Communications Option Boards Appendix F...
Страница 806: ...772 Index...
Страница 808: ...774 Revision History...