Hello friends! Although Omron CJ1M PLC has been released for a long time, sometimes we have to work with them such as needing to improve old machines or taking advantage of old PLCs to make new machines.
Today plc247.com will guide you how to use PLC CJ1M (CJ2M + similar MD211 Module) to generate pulses to control Step motors.
Omron CJ1M CJ2M & Step Driver “Wiring Diagram”
- Depending on the type of Step Driver, we can control it with 5V or 24V, if controlled by 5V, we need a resistor R=2k2 (Ohm) to reduce the voltage.
- DM542 Driver supports control from 5 to 24V
PLC CJ1M CJ2M “Pulse Train Output” Configuration
PLC Omron CJ1M supports 2-axis / CJ2M supports 4-axis control pulse generation, plc247.com using “Pulse Output 0”
OMRON CJ1M “Pulse Output” Program
+ Step ON/OFF & Data Configuration
+ Axis Possition Control
Video Tutorial
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Reference Software:
+ Omron CX-Programmer Software Download
If in the process of using Omron CJ1M, CJ2M to control Stepping Motor, you have difficulties or need any support, please comment below the article, plc247.com will reply to you as soon as I read the comments.
Thanks and Best Regards!
I only have CX-Programmer V9.0 I have CJ2M CPU12.Licence won’t update.Is there a work around?
yes, also OK