Hello friends!
Servo Yaskawa is one of the widely used Servo Motors in the world “Yaskawa Sigma 7” is a popular model of the company with very good quality and durability.
Today plc247.com would like to write a tutorial for you to use PLC Keyence KV3000, KV5000, KV5500 to control Yaskawa Sigma 7 motor by generating pulses
PLC Keyence & Yaskawa Servo “Connection Diagram”
Use a 2k2Ω resistor if you connect pins 7, 11 of Yaskawa Sigma7 to +24VDC. Or directly connect pins 7, 11 to pin 20 of the PLC without using resistors
Yaskawa Sigma 7 Parameters Setting
To be able to control Yaskawa Sigma 7 by pulse generator method from PLC, we need to set the basic parameters as below
- Pn200.0: Reference Pulse Form
plc247.com uses 1 pulse control mode (Pulse + Direction)
>>> Select “0: Sign + Pulse, positive logic”
- Pn200.3: Filter Selection
>>> Select “1: Uses reference input filter for open collector signal (to 200kpps)”
- Pn20E + Pn210 + Pn212
Three parameter is used to set the number of pulses for 1 revolution of the motor
plc247.com selects the control parameter as “1PLS = 10um”, Ball screw leed = 5mm
>>> Pn20E: 16,777,216 / Pn210: 500
- Pn000.1: Control Method Selection
PLC Keyence Pulse Train Output Setting
PLC Keyence KV 3000, KV5000, KV 5500 have built-in 2 pulse generator ports, in this project using X-axis . You can install it like the picture below
+ Note: Select Position No.1 as ABS (Absolute) Control type
PLC Keyence Pulse Output Example
+ Servo ON/OFF Control
+ Emergency Stop Pulse Output
+ Zero Return Process
+ Axis Jog Process
+ Position Control Command
Detailed Instruction Video
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Software and documents for the project
>>> Download PLC Keyence Programming Software
>>> Download Yaskawa Servo Software
Yaskawa Sigma 7 Manual PDF Download
Password Extract: plc247.com
If in the process of using PLC Keyence KV5500 to connect to Yaskawa Sigma motor control, you need any help, please comment below the article, plc247.com will answer you when I read the comments.
Best Regards!
