GSK980TDb CNC Controls for Lathe 1.Five Axis Control; 2.2ms Interpolation Cycle; 3.USB Interface; 4.Rigid Screw Processing.

GSK 980TDb CNC Control for Lathe

 

Number of control axes  

Number of control axes: five axes (X, Z, Y, 4th and 5th )Number of linkage axes: three axes Number of PLC control axes: four axes

Feeding axes function

Minimum command unit: 0.001mm or 0.0001mm is selectablePosition command range: ±99999999 × minimum command unit24m/min Rapid traverse speed: When the command unit is 0.001mm, the maximum speed is 60m/min; 0.0001mm, the maximum speed is 24m/min. Rapid override: Total four levels: F0, 25%, 50% and 100%, real-time adjustingFeeding override: Total 16 levels: 0~150%, real-time adjusting Interpolation mode: Interpolation of linear, arc (support arc interpolation of three points), thread, ellipse and parabola and rigid tapping. Auto chamfering

Thread

Common thread (follow the spindle)/rigid thread Single-headed/multiple thread of straight, taper and terminal surface in metric system/inch system, equal and variable pitch threadThread retraction length, angle and speed characteristics can be set Thread pitch: 0.01mm~500mm or 0.06 tooth/inch~25,400 tooth/inch

Acceleration and deceleration function

Cutting feeding: Linear type or index type is selectable. Rapid traverse: Linear type or S typeThread cutting: Linear type or index type is selectable. The starting speed, finishing speed and time of acceleration and deceleration are set by the parameter.

Spindle function

Analog voltage 0V~10V output in two channels, support two-spindle control. Spindle encoder feedback in one channel, the resolution of spindle encoder can be set(100p/r~5000p/r).The transmission ratio between encoder and spindle is: (1~255):(1~255)Spindle speed: It is set by S code or PLC signal, the speed range is 0rpm~9999rpm.Spindle override: Total 8 levels: 50%~120%, real-time adjusting Spindle constant surface speed control  Rigid tapping

Tool function

Tool length compensation Tool nose radius compensation (C type) Tool wearing compensation Tool life management Method of setting tools: Tool-setting in fixed position, trial cutting tool-setting, return to reference point, auto tool-settingTool offset executing mode: Rewriting coordinate mode, tool traverse mode

Precision compensation

Backlash compensation Pitch error compensation in memory type

PLC function

PLC program in two levels, maximum 5,000 steps, the refresh cycle of the 1st level program: 8msPLC program communication download Support PLC warning and PLC alarmSupport many PLC programs (maximum 16), the current running PLC program can be selectedBasic I/O: input in 40 points/output in 32 points

Man-machine interface

7.4″large screen LCD, the resolution is 234×480Display in Chinese, English, Spanish or Russian, etcDisplay in two-dimensional tool path Real-time clock

Operation management

Operation mode: Edit, auto, MDI, mechanical zero return, MPG/single step, manual, program zero-return Operation authority of multiple-level managementAlarm record

 

Editing program

Program capacity: 25M, 10,000 programs (including subprograms, macro programs)Editing function: program/block/characters research, rewriting and deletingProgram format: ISO code, support macro command programming in sentence type, programming of relative coordinate, absolute coordinate and hybrid coordinate.  Calling program: Support macro program with parameter, subprogram nesting of 4 layers.

 

Community function

RS232: Files of part program and parameter, etc can be transmitted in two-way, support PLC program, serial ports of software upgrade. USB: File operation and file directly processing in flash disk, support PLC programs, flash disk of software upgrade.

 

Safety function

Emergency stop Hardware travel limitSoftware travel limitData restoring and recovering

GSK 980TDb Turning Machine CNC System