engraving machine interface board supports MCACH2, MACH3 software,
completely electrical isolation, which can control the six-axis
engraving machine, with 3 relay output and 0--10V analog output.
to run MACH3 CNC system software computer host (LPT port) and
peripheral machine power electrical part of the signal processing. Can
be applied: CNC engraving machine, CNC lathe, CNC plasma cutting
machine, laser engraving machine, CNC milling machine, machining center
and other machine tools. With the computer host and MACH3 series of software used to become the most cost-effective CNC system.
1, the output and input signal number all dedicated high-speed chip
processing, the signal correction, amplification, remove the unnecessary
interference signal, so that the machine is running more stable.
the computer's LPT port power supply and other parts of the power
supply isolation, so that the computer and the machine can effectively
isolate. Thus further ensuring the safety and stability. Make the computer and machining data more secure
3, a total of five input signals and computer host communication, all
by the optical lotus isolation, can be set to: limit, origin, knife,
start, emergency stop, spindle speed input, MPG input and other
arbitrary of which five functions.
4, a total of 12 output signals available. Up to 6 axes can be supported for control output. You can also choose only one or a few of them to control. The 12 output ports are partially multiplexed. In use, an output can only be used as a function.
5, there are three can support MACH3 software programming control relay. By
controlling the MACH3 software, you can control any one of the relay on
and off. Each relay has a pull-in indicator, the use of more intuitive
and convenient. These three relays can be used to control the opening and closing of liquid coolant, mist coolant, gas-liquid coolant, etc. It can also be used to control the power switch of devices such as solenoid valves.
6, ad hoc high-speed optical lotus isolation to control the spindle speed. Can output 2.5KHZ within the PWM signal, the output port for the parallel port P1. This interface board has a PWM to 0-10V D / A circuit. You
can output 0-10V level to control some of the market only analog
control speed of the inverter, thus controlling the spindle speed. It should be noted that the PWM output and 0-10V output can only be selected one. Can not be used at the same time.
the interface board can be connected to the total or cathode output to
the stepper driver, or servo drive (servo drive must support digital
signal). Output to 5V level.
8, wide voltage input power supply: 9-35VDC power supply.