Vishal Kumar is
- One relay output can be connected to spindle switch with using P17.
- 0-10V photocoupler separated analog voltage output can be connected to Frequency converter by using to control the spindle speed with P1.
- All 17 LPT ports are available, they can be connected to stepping motor drivers and control five stepping motor.
- P1 can be used to output PWM signal and can control the spindle Speed Regulator that has a photocoupler for input.