Communication, Counter and Pulse
SECTION 4
4-4-2
Using Pulse Outputs With Variable Duty Ratio
Select the pulse output number.
Wire the outputs.
Output numbers: 01000 and 010001
Create a ladder diagram program.
PWM(---): For setting the frequency and duty ratio.
INI(61): For stopping outputs.
PRV(62): For reading the pulse output status.
Pulse output number 0 or 1
Pulse Outputs With Variable Duty Ratio
PLC Setup
Make the following settings in the PLC Setup.
Word Bits
Function
Setting
DM 6642
08 to 15 High-speed
counter
setting
00: Do not use.
01: Use as high-speed counter
02: Use as synchronized pulse
control (10 to 500 Hz).
03: Use as synchronized pulse
control (20 Hz to 1 kHz).
04: Use as synchronized pulse
control (300 Hz to 20 kHz).
Either
00 or
01
Synchronized pulse control cannot be used simultaneously.
The settings will go into effect when the mode is changed (from PROGRAM
to MONITOR/RUN) or when the power supply is turned ON to the PLC.
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Summary of Contents for 3G3MV-P10CDT-E
Page 2: ...3G3MV P10CDT PLC Option Unit User s Manual Revised June 2003 ...
Page 38: ...Unit Components and Specifications SECTION 2 2 1 4 Dimensions 68 128 55 25 ...
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Page 85: ...Example Programs Appendix B 72 ...
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Page 91: ...Example Programs Appendix B 78 ...
Page 97: ...Example Programs Appendix B B 4 9 Programs User_Parameter_Init 84 ...
Page 98: ...Example Programs Appendix B 85 ...
Page 99: ...Example Programs Appendix B User_Application Pos_Loop 86 ...
Page 100: ...Example Programs Appendix B 87 ...
Page 101: ...Example Programs Appendix B 88 ...
Page 102: ...Example Programs Appendix B 89 ...
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Page 105: ...Example Programs Appendix B 92 ...
Page 106: ...Example Programs Appendix B 93 ...
Page 107: ...Example Programs Appendix B Pos_Home_Sequence 94 ...
Page 108: ...Example Programs Appendix B 95 ...
Page 109: ...Example Programs Appendix B 96 ...
