Detailed Product Description 

GSK 988T CNC Control for Lathe and Turning Center

Number of control axes  

1. Number of control axes: five axes (X, Z, Y, 4th and 5th )

2. Number of linkage axes: three / four axes

3. Number of PLC control axes: five axes

Feeding axes function

1. Min Com Unit:0.001mm/0.0001mm

2. Rapid Traverse:60m/min  24 m/min

3. Rapid Override: 4Levels F0,25,50,100 

4. Feed Override: 16Levels 0-150%

5. Feeding override: Total 16 levels: 0~150%, real-time adjusting

6. Interpolation Mode:Linear,arc,spiral,polar coordinate,rigid tapping

Thread

1. Common thread/rigid thread

2. Single-headed/multiple thread of straight, taper and terminal surface in metric system/inch system, equal and variable pitch thread

3. Thread retraction length, angle and speed characteristics can be set

4. Pitch:0.01mm-500mm / 0.01-9.99 inch

Acceleration and deceleration function

1. Cutting feeding: Linear type or index type is selectable.

2. Rapid traverse: Linear type

3. Thread cutting: Linear type or index type is selectable.

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

Spindle function

1. Analog voltage 0V~10V output in two channels, support two-spindle control.

2. Spindle encoder feedback in one channel, the resolution of spindle encoder can be set(100p/r~5000p/r,17 Bit absolute).

3. Spindle speed: It is set by S code or PLC signal, the speed range is 0-20000rpm.

4. Spindle override: Total 8 levels: 50%~120%, real-time adjusting

5. Spindle constant surface speed control 

6. Rigid tapping

Tool function

1. Tool length compensation

2. Tool nose radius compensation (C type)

3. Tool wearing compensation

4. Tool life management

5. Method of setting tools: Tool-setting in fixed position, trial cutting tool-setting, return to reference point

6. Tool offset executing mode: Rewriting coordinate mode, tool traverse mode