KT-5193 Programmable Stepper Motor Controller
Based on the Serial Stepper Motor Controller, the introduction of a more powerful microcontroller has allowed us to produce a standalone 4 axis stepper motor controller which can be programmed via a PC using supplied software.
Alternatively the card can be controlled via a PLC to free the PLC from complex stepper motor control routines.
Up to 4 cards can be controlled from a PLC using the Modbus protocol.

Up to 120 instructions can be programmed into the controller for 1 motor, 80 instructions for 2, 60 instructions for 3 and 50 instructions for 4 motors.
Instructions are saved in EEPROM and are retained through power loss.
Just program once and then let it go.

Ideal for repetitive process tasks involving stepper motors, the unit provides 8 digital outputs which can be used as the direction and step signals.
The outputs can also be used as general purpose digital outputs when not being used for motor control and the 4 digital inputs can be used for limit switches or program control.

Instructions include

Absolute Move
Relative Move
Move and Wait for Limit Switch
Wait x milliseconds
Digital Output On/Off
Set Max Stepping Rate
Set Start Stepping Rate
Set Step Increment
Set Motor Position
Wait for Input (Rising, High or Falling)
Jump to Instruction x
Jump to Start
The program can be instructed to run once, a number of times or continuously.

Finished Dimensions (mm): 78Wx88Lx25H

KT-5193A DATA SHEET