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GSK980MDi Bus Milling CNC

GSK980MDi Bus Type CNC Milling Controller


GSK980MDi Bus type milling CNC system from CNCmakers,  it is new products based on GSK980MDc upgraded software and hardware. It can control five feeding axes (including C axis), two analog spindles, 2ms interpolation in high speed, 0.1μm precision, which obviously improve the efficiency, precision and surface quality of processing parts. New USB interface, it supports the file operation and program running in flash disk. It provides 26 cycle commands of rigid tapping, drilling, boring, milling, etc. It supports the macro command in sentence type and calls the macro program with parameter. The command function is powerful, convenient and flexible programming. As GSK980MDc upgraded product, GSK980MDi is the best choice of CNC drilling machine and CNC drilling machine for the technical upgrading.


n        The five axes of X, Z, Y, 4th and 5th  control, any three axes linkage movement, the axial name and the axial type of 4th and 5th can be defined. 

n        2ms interpolation cycle, the precision of 1μm or 0.1μm can be selected.

n        Maximum speed: 60m/min When it is 0.1μm, the maximum speed is 24m/min

n        Multiple functions, it can realize the drilling/boring, roughing of round groove/rectangle groove, finishing of full circle/rectangle, continuous drilling of straight line/rectangle/arc, etc.

n        Adapted servo spindle can realize spindle continuous position, rigid tapping function

n        Built-in many PLC programs, running PLC programs can be selected.

n        Memory capacity: 40M, total 10,000 part programs.

n        Support macro command programming in sentence type and the calling of macro program with the parameter.

n        Support metric system/inch system, with the function of auto beveling and tool life management

 n Display in Chinese, English, Spanish, and Russian which is selected by the parameter. 

n        With USB interface,

part program real-time transmission processing

n        Analog voltage output of 0V10V in two channels, support two-spindle control.

n        Electronic MPG output in one channel, support hand MPG.

n        Common input in 40 points/output in 32 points

n        Overall installation dimension and command system are completely compatible with GSK980MD. 


l       Technical specification

n       Control axes

u       Control axes: 5 axes X, Z, Y, 4th and 5th

u       Interpolation axes: X, Y, Z, 4th and 5th  linear interpolation; X,Y and Z three axes linear and spiral interpolation, any two axes arc interpolation;

u       PLC control axes: 5 axes

n        Feeding axis function

u       Minimum command unit: 0.001mm or 0.0001mm can be selected

u       Position command range: ±99999999 × minimum command unit

u       Rapid traverse speed: When the command unit is 0.001mm, the maximum speed is 60m/min; 0.0001mm, the maximum speed is 24m/min.

u       Rapid override: F0, 25%, 50% and 100%, total four levels, real-time adjustment;

u       Feeding override: total 16 levels: 0150%, real-time adjustment;

u       Interpolation mode: linear, arc and spiral interpolation and rigid tapping

u       Auto chamfering

n        Acceleration and deceleration function

u       Cutting feeding: Acceleration or deceleration in linear type/index type or front/rear is selectable.

u       Rapid traverse: Acceleration or deceleration in linear type/index type or front/rear is selectable.

u       Tapping: Acceleration or deceleration in linear type/index type or front/rear is selectable.

u       The starting speed, finishing speed and time of acceleration and deceleration are set by the parameter.

n        Spindle function

u       Analog voltage 0V10V output in two channels, support two-spindle control

u       Spindle encoder feed back in one channel, the resolution of spindle encoder can be set (0 or 100p/r5000p/r)

u       Transmission ratio between encoder and spindle is:1255:1255

u       Spindle speed: It is specified by S code or PLC signal, the speed range is 0rpm9999rpm.

u       Spindle override: total 8 levels: 50%120%, real-time adjustment

u       Spindle constant surface speed control

u       Tapping cycle/rigid tapping

n        Tool function

u       Tool length compensation

u       Tool radius compensation (C type)

u       Tool wearing compensation

u       Tool life management

n        Precision compensation

u       Backlash compensation

u       Pitch error compensation in memory type

n        PLC function

u       PLC program in two levels, maximum 5,000 steps, the refresh cycle of the 1st level program: 8ms.

u       PLC program communication download

u       Support PLC warning and PLC alarm

u       Support many PLC programs (maximum 16), the current running PLC program can be selected

u       Basic I/O: input in 40 points/output in 32 points

n        Man-machine interface

u       7.4″large screen LCD, the resolution is 234×480

u       Display in Chinese, English, Spanish or Russian, etc

u       Display in processing path and it can real-time zoom in and out, translation and scroll lock.  

u       Real-time clock

n        Operation management

u       Operation mode: Edit, auto, MDI, machine zero-return, MPG/single step, manual and DNC.

u       Operation authority of multiple levels management

u       Alarm record

n        Editing program

u       Program capacity: 40M, 10,000 programs (including subprograms, macro programs)

u       Editing function: program/block/characters research, rewrite and delete

u       Program format: ISO code, support macro command programming in sentence type

u       Calling program: It supports macro program with parameter, subprogram nesting of 4 layers

n        Communication function

u       RS232: Files of part program and parameter, etc can be transmitted in two-way, DNC real-time processing, support PLC program, serial ports of system software upgrade.

u       USB: File operation, directly processing files, support PLC program, system software upgrade in flash disc.

n        Safety function

u       Emergency stop

u       Hardware travel limit

u       Software travel limit

u       Data restoring and recovering




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