CNC lathe system 2000T-2

If the CNC system of this lathe is applied to non-standard machine tools, the PLC program is open, and users can modify the internal PLC of the system by themselves.
Product Description:
This system can control 2 feed axes (including C-axis), 2 simulated spindles, and 1ms high-speed interpolation, significantly improving the efficiency of part machining

Rate, accuracy, and surface quality.
*1ms interpolation cycle, control accuracy of 1 μ m
*Maximum speed of 60m/min
*Adapting to servo spindles can achieve continuous spindle positioning, rigid tapping, and rigid thread processing
*Built in multiple PLC programs, the currently running PLC program can be selected
*Support statement based macro code programming and macro program calls with parameters
*Supports metric/imperial programming, with automatic tool alignment, automatic chamfering, and tool life management functions
*Support Chinese and English display, selected by parameters
*Equipped with USB interface, supporting USB file operation, system configuration, and software upgrade
*2-channel 0-10V analog voltage output, supporting dual spindle control
*1-channel handwheel input, supporting handheld units
*36 point universal input/36 point universal output
*The external installation dimensions and command system are fully compatible with GSK980TDb

technical specifications

Controlled Axes
*Number of control axes: 2 axes (X, Z)
*Number of linkage axes: 2 axes
Feed axis function
*Minimum input increment: 0.001mm (0.0001 inch) and 0.0001mm (0.00001 inch) are optional
*Minimum instruction increment: 0.001mm (0.0001 inch) and 0.0001mm (0.00001 inch) optional
*Maximum travel: ± × Minimum instruction increment
*Fast moving speed: up to 60m/min
*Rapid magnification: F0, 25%, 50%, 100%, a total of four levels for real-time adjustment
*Feed rate: 0-150%, a total of sixteen levels of real-time adjustment
*Interpolation methods: linear interpolation, arc interpolation (supports three-point arc interpolation), thread interpolation, rigid tapping
*Automatic chamfering function
Thread function
*Ordinary thread (following spindle)/rigid thread
*Single/multi head metric British straight thread, taper thread, and end face thread, equal pitch thread and variable pitch thread
*The length, angle, and speed characteristics of the thread tail can be set
*Thread pitch: 0.01mm~500mm or 0.06 teeth/inch~2540 teeth/inch
Acceleration and deceleration function
*Cutting feed: Front acceleration and deceleration linear type, Front acceleration and deceleration S-shaped type, Rear acceleration and deceleration linear type, Rear acceleration and deceleration exponential type
*Fast movement: front acceleration and deceleration straight line type, front acceleration and deceleration S-shape type, rear acceleration and deceleration straight line type, rear acceleration and deceleration index type
*Thread cutting: Linear and exponential options available
*The starting speed, ending speed, and acceleration/deceleration time are set by parameters
Spindle function
*2-channel 0-10V analog voltage output, supporting dual spindle control
*1-way spindle encoder feedback, the number of spindle encoder lines can be set (100p/r~5000p/r)
*Transmission ratio between encoder and spindle: (1-255): (1-255)


*Spindle speed: can be given by S code or PLC signal, with a speed range of 0r/min to 9999r/min
*Spindle ratio: 50% to 120%, with a total of 8 levels of real-time adjustment
*Spindle constant linear speed control
*Rigid tapping
tool function
*Tool length compensation
*Blade tip radius compensation (C-type)
*Tool wear compensation
*Tool life management
*Knife alignment methods: fixed-point alignment, trial cutting alignment, reference point alignment, automatic alignment
*Knife deviation execution method: modify coordinate method, tool movement method
precision compensation
*Reverse gap compensation
*Memory based pitch error compensation
PLC function
*Two level PLC program, up to 4700 steps, with a refresh cycle of 8ms for the first level program
*PLC program communication download
*Support PLC warning and PLC alarm
*Supports multiple PLC programs (up to 20), and the currently running PLC program can be selected
*Basic I/O: 36 inputs/36 outputs
HMI
*7.0-inch widescreen LCD with a resolution of 800 × 480
*Display in multiple languages such as Chinese and English
*2D tool path display
*Real time clock
Operation management
*Operation modes: editing, automatic, input, machine zeroing, handwheel/single step, manual, program zeroing
*Multi level operation permission management
*Alarm log
Programming
*Program capacity: 56MB, 400 programs (including subroutines and macro programs)
*Editing function: program/program segment/word search, modification, deletion, copy, paste
*Program format: ISO code, supports statement macro code programming, supports relative coordinate, absolute coordinate, and mixed coordinate programming
*Program Call: Supports macro program calls with parameters and nested 4-level subroutines


communication function
*RS232: Bidirectional transmission of part programs, parameters, and other files, supporting PLC program and system software serial port upgrades
*USB: USB file operation, direct processing of USB files, supporting PLC program and system software USB upgrade
Safety function
*Emergency stop
*Hardware travel limit
*Software itinerary check
*Data backup and recovery
G code table
Code Function Code Function
G00 rapid positioning G50 floating workpiece coordinate system
G01 Linear Interpolation G54-G59 Set workpiece coordinate system
G02 Clockwise Arc Interpolation G65 Macro Code Non Modal Call
G03 counterclockwise arc interpolation G71 axial coarse turning cycle
G04 pause, quasi stop G72 radial coarse car cycle
G17 plane selection code G73 closed cutting cycle
G18 plane selection code G70 precision machining cycle
G19 plane selection code G74 axial groove cutting cycle
G10 data input method is effective, G75 radial groove cutting cycle
G11 cancels data input method G76 multiple thread cutting cycle
G20 British units choose G80 rigid tapping status and cancel it
G21 metric unit selection G84 axial rigid tapping
G28 automatic return to machine zero point G88 radial rigid tapping
G30 machine tool reference points 2, 3, and 4 G90 axial cutting cycle
G31 jumping function G92 thread cutting cycle
G32 equal pitch thread cutting G94 radial cutting cycle
G33Z-axis tapping cycle G96 constant line speed control
G34 variable pitch thread cutting G97 cancels constant line speed control
G40 cancels tool tip radius compensation G98 feed per minute
G41 blade tip radius left compensation G99 feed per revolution
G42 blade tip radius right compensation

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