Guangzhou CNC GSK 988TD standard dual channel turning center CNC system

◆ 1ms interpolation cycle

◆ Industrial Ethernet bus (GSK link bus) control

◆ 10 feed shafts and 4 main shafts in total; Up to 6 feed axes and 3 spindles per channel

◆ minimum instruction unit 1 μ M or 0.1um optional, maximum moving speed 240m / min (maximum 100M / min in 0.1um unit)

◆ adaptive servo spindle can realize spindle orientation, rigid tapping, cylindrical interpolation and polar coordinate
interpolation

◆ it has unique functions such as simple synchronous control, hybrid control, overlap control, inter channel interference
detection, waiting for M code, etc

◆ multi spindle control between paths: spindle speed synchronization, multi spindle function, different paths can be specified, encoder feedback selection and other functions

◆ online servo tuning

◆ waveform diagram and roundness track diagram display function of servo tuning data

◆ support online configuration of servo parameters and real-time monitoring of servo status

◆ support the monitoring of multiple remote I / O units

◆ part program background editing

◆ online programming wizard

◆ PLC ladder diagram online editing and real-time monitoring

◆ online machine tool debugging Wizard

◆ independent key, key function can be redefined

◆ it has network interface to support remote monitoring and file transmission

◆ standard gs-l series servo drive unit and servo motor of high-resolution absolute encoder

Number of paths

2-way

Number of control axes

Maximum number of control axes: 10 (total), up to 6 per path

Maximum number of control spindles: 4 (total), up to 3 per path

Bus

GSK Link Industrial Ethernet bus with independent intellectual property rights

Coordinate value (system) and size

Workpiece coordinate system, local coordinate system, machine tool coordinate system, workpiece coordinate system 1 ~ 6 (g54 ~ G59), additional workpiece coordinate system

Coordinate plane selection

Absolute / incremental programming, polar coordinates, imperial / metric conversion, linear axis / rotary axis

Path control function

Support 2 path control and wait for M code

Support tool interference inspection between paths

Support synchronization / mixing / overlapping control based on program instructions

Support balanced cutting

Support one-way segment program detection between paths and common memory between paths

Support inter path spindle control

Preparation function

It contains 70 g instructions, including fast positioning, linear interpolation, circular interpolation (spiral interpolation), thread cutting, polar interpolation, rigid tapping, pause, tool compensation, workpiece coordinate system, local coordinate system, macro program call, jump, cycle instructions, etc

Feed function

Maximum speed: 240 m / min（ μ Level), 100 m / min (0.1 μ Level)

Fast magnification: F0、25%、50%、100% four levels of real-time adjustment

Feed rate: 0 ~ 150%, 16 levels in total, real-time adjustment

Rapid movement / cutting feed acceleration and deceleration: linear type. The starting speed, ending speed and acceleration and deceleration time of acceleration and deceleration are set by parameters

Support front acceleration and deceleration control and smooth transition between segments

Spindle speed: it can be given by s code or PLC signal, and the speed range is 0RPM ~ 20000rpm

Spindle magnification: 50% ~ 150%, 11 levels of real-time repair and adjustment in total

Spindle constant linear speed control

Spindle function

CS axis control

The host can be directly connected to two spindle encoders for feedback, and the number of spindle encoder lines directly connected can be set (100p / R ~ 10000p / R); Higher precision spindle encoder feedback data can also be read through GSK link
bus.

Thread cutting

Thread type: equal pitch straight thread / tapered thread / end face thread, variable pitch straight thread / tapered thread / end face thread, continuous multi-stage thread

Number of thread heads: 1 ~ 99

Thread pitch: 0.01mm ~ 500mm (metric thread)

Thread cutting acceleration and deceleration: linear type

Thread tailing: tailing length, angle and speed characteristics can be set

Tool function

Tool length compensation (tool offset): 99 groups

Tool wear compensation: 99 groups of tool wear compensation data

Tip radius compensation (type C)

Tool deviation execution mode: modify coordinate mode and tool movement mode

Auxiliary function

Special m codes (M00, M01, M02, M30, M98, M99), and other m codes are defined by PLC

Support multiple M code segments

PCL function

Two level PLC program, up to 10000 steps, and the refresh cycle of level 1 program is 8ms

13 basic commands and 50 functional commands

PLC ladder diagram online editing and real-time monitoring

Support multiple PLC programs (up to 16), and the currently running PLC program can be selected

Local I / O: 16 input / 8 output

I / O unit: each 48 input / 32 output, up to 4 I / O units can be connected

Operation panel I / O: 112 input / 96 output

Program storage and editing

Program capacity: 36m, 10000 programs (including subroutines and macro programs)

 Editing method: full screen editing, supporting part program background editing

Editing functions: program / program segment / word retrieval, modification and deletion, block copy / block deletion

Program format: no space between instruction words is supported

Program call: support macro program call with parameters and 12 level subroutine nesting

Online programming wizard

Program check function

Syntax check, trajectory preview, graphic simulation, idle operation, machine tool locking, auxiliary function locking, single-stage operation

Simplify programming functions

Fixed loop instruction, compound loop instruction, rigid tapping, automatic chamfering, statement macro instruction programming

Compensation function

Reverse clearance compensation: compensation range (- 9999 ~ + 9999) × Detection unit

Memory pitch error compensation: there are 1024 compensation points in total. The compensation points of each axis are set by parameters, and the compensation range of each point is (- 700 ~ + 700) × Detection unit

interface

8.4 "(GSK988TDS) or 10.4" (GSK988TD) true color LCD

Support Chinese, English and other languages

Operation management

Operation mode: automatic, manual, edit, input, DNC, handwheel, back to reference point

Level 6 operation authority management, 32 time limited shutdown, program switch and parameter switch

Communication function

USB: USB disk file operation, direct processing of USB disk files, and support PLC program and system software USB disk upgrade

LAN: network DNC processing, supporting file transmission of part program, PLC program, system parameters, servo configuration
parameters, etc

1 pair of GSK link bus communication interface, 1 power interface, 4-channel encoder interface (which can be used as hand pulse input), machine tool operation panel communication interface, 1 usb-h, 1 LAN interface, 2 input terminals, 1 output terminal, 1
hand pulse interface and 1 handheld box interface