GSK980TDb is a new product, which controls 5 feeding axes (including C axis), 2 analog spindles,2ms interpolation in high speed, 0.1 μm control precision, which obviously improve the efficiency,preision and surface quality of parts processing. New USB interface, it supports the file operation and program running in flash disk. GSK980TDb use PLC ladder diagram editing software GSKCC and communication software TDComm,which run in WIN98/2000/XP. The machine manufacturer can edit ladder diagram, part program,  parameter,  thread  error  compensation  data,  tool  compensation  data  in PC  and  upload and download  the  file and data between PC and CNC  in GSKCC. The end users can  transmit  the part  program,  parameter,  thread  error  compensation  data,  tool  compensation  data  between  PC and CNC in two-way in TDComm.　

1. Five axes of x, z, y, 4th and 5th control, the axial name and type of  y, 4th and  5th can be defined.
2. 2ms interpolation cycle, precision of 1μm or 0.1ìm can be selected.　　　　　　　　　　　　　
3. Maximum speed 60m/min(when it is 0.1μm, the maximum speed is 24m/min). 　　　　　　　
4. Adapted servo spindle can realize spindle continuous position, rigid tapping, rigid screw processing.　　
5. Built-in  many  plc  programs,  the current running plc program can be selected　　　　　　　　
6. G71 command supports the cycle cutting of groove shape outline 　　　　　　　　　　　　　
7. Support  the  programming  of macro command  in  sentence  type  and  the  calling  of macro  program  with parameter.
8. Support programming  in metric system/inch system, with  function of auto  tool-setting, auto chamfering, tool  life  management. 
9. Display  in  chinese,  english,  spanish or russian,  which can be selected  by  parameter.  　 　 　 　 　
10. With usb interface, it supports file operation in flash disk, system configuration and software upgrade.
11. Analog voltage output of  0v～10v  in two channels, support double spindles　　　　　　　　　　
12. One channel for handwheel,supporting external mpg.　　　　　　　　　　　　　　　　　　　　
13. Common input in 40 points/common output in 32 points 　

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 selectable
• Position command range: ±99999999 × minimum command unit
• 24m/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 adjusting
• Feeding 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

• Acceleration and deceleration function
• Common thread (fol low the spindle)/rigid thread
• Single-headed/multiple thread of straight, taper and terminal surface in metric system/inch system, equal and variable pitch thread
• Thread retraction length, angle and speed characteristics can be set
• Thread pitch: 0.01mm～500mm or 0.06 tooth/inch～25,400 tooth/inch
• Cutting feeding: Linear type or index type is selectable.
• Rapid traverse: Linear type or S type
• Thread 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 l ife management
• Method of setting tools: Tool-setting in fixed position, trial cutting tool-setting, return to reference point, auto tool-setting
• Tool 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: 8ms
• PLC program communication download
• Support PLC warning and PLC alarm
• Support many PLC programs (maximum 16), the current running PLC program can be selected
• Basic I/O: input in 40 points/output in 32 points
  

Man-machine interface

• 7.4″large screen LCD, the resolution is 234480
• Display in Chinese, Engl ish, Spanish or Russian, etc
• Display 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 management
• Alarm record 

Editing program

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

Community function

• Rs232: Fi les of part program and parameter, etc can be transmitted in two-way, support PLC program, serial ports of software upgrade.
• USB:File operation and fi le directly processing in flash disk, support PLC programs, flash disk of software upgrade. 
  

Safety function

• Emergency stop
• Hardware travell imit
• Software travell imit
• Data restoring and recovering