How to control Stepper Motor with Integrated Controller, with Arduino Answered
I salvaged a few big stepper motors from a large Laser printer. Unfortunately they all have integrated controller boards. I would like to control them with an arduino. I am aware that an option is to remove the PCB then use a regular contoller. I would prefer to use the integrated board. The boards have the following inputs:
The high and low voltage and ground are obvious. CLK is the clock speed (which I half understand). LD is Load?? P/S is pulse??
The board has an SLA6024 with a nice heatsink. (perhaps that helps.
I am after a wiring diagram and arduino sketch to control the motor for a CNC machine.
Your help is appreciated.
Attached are a few images.