NW-980TDca

The smallest NW series of two-axis CNC controllers for CNC lathes and other machines where advanced control is required. Designed for professional use in industrial applications where precision , reliability and efficiency is required. NW-980 models does not differ in the functions and capabilities of the NW-990 series, the difference is only in size, NW-980 is physically smaller.

Can drive 2 analog spindle ,2ms interpolation in high speed, support ATC , PLC and macro function. which obviously improve the efficiency,precision and surface quality of parts processing. New USB interface,it supports the file operation and program running in flash disk.

Price without tax:

544.50 

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Description

  Details


System function G – Code
(Only the basic codes are shown, for more G-Codes details see PDF manuals for NW-990 models or G-Code tab)
The smallest resolution: 0.001mm Straight line interpolation: G01
The max axis value: ±99999.999mm Arc interpolation: G02/G03
The highest speed G00: 30m/min Thread cut: G32
Feed speed G01: 0.001~15m/min Absolute and incremental Positioning: G90
Continuous manual: One axis or two axis at the same time Feed per minute: G94
Line interpolation: Straight line, arc, screw thread interpolation Origin start point: G92
Cutter compensation: length of the compensation、nose of tool compensation Fixed cycle of tapping: G93
Cutter compensation input: Try to cut measuring input mode Fixed cycle, multiple repetitive cycle, for roughing: G71
Spindle function: Gear、Double analog control,Rigid tapping Canned Cycle Facing: G72
Handwheel function: Panel、handheld High-speed Peck Drilling: G73
Handwheel processing: The handwheel processing function Peck drilling cycle for turning: G74
Screen protection: The screen protection function Peck grooving cycle for turning: G75
Tool rest function: Row tool rest、Electric tool post 99 knife Threading Canned Cycle: G76
Communication function: RS232、Usb interface Program cycle order: G22、G800
Compensation function: Tool compensation、Space compensation、 Screw pitch compensation、Radius compensation Local coordinate system: G52
Units / Coordinate system: Metric/Imperial、Relative/Absolute Feed until skip function: G31、G311
Limit function: Soft limit、Hard limit Polar Coordinate: G15、G16
Thread function: Metric/Imperial、Straight thread、taper thread and so on by G-Code Metrical/Imperial programme: G20、G21
* Preread function (Look-ahead): Preread 10000 short straight lines Set coordinate、offset G184、G185
Password protection Multilevel password protection Workpiece coordiante system WCS: G54~G59
Input/output: I/O 24X24 Tool radius C compensastion: G40、G41、G42
PLC programme: All open PLC design Accurate locating/continuous path process: G60/G64
Acceleration and deceleration control: Staight line 、Index Constant surface speed (CSS) G96/G97
Number of encoder: Arbitrary set Feeding mode: G98、G99
User macro program: Have Backing to start point of progarm: G26
Electrical gear function: Have Backing to the fixed point: G25、G61、G60
Application: Lathe、special machine tools Return to home position (reference point) G28
Dwell G04
Auxiliary function: S、M、T

Pictures, dimensions,table data and technical drawings of this product are made with reasonable care and liability is excluded for the accuracy and correctness of this data.


* Look-ahead does just what its name implies; it looks ahead of the data it needs to mill at any given moment to verify that the CNC will be able to handle the demands the path will put on the machine. If the data check reveals that there may be a problem, feed rates for intermediate points along the contour are added, adjusting the feed rate downward to the maximum feed rate that will still yield an accurate surface.


 Features


nw series cnc1

     PRODUCT FEATURES

  • Display: 800 * 600px 8 inch real color LCD
  • CPU: ARM(32bits)+DSP+FPGA
  • Dimension(L*W*H):  325*250*125
  • Mounting hole dimension: 298*225
  • Input / Output pins : 24 input / 24 output
  • Adapt bus modbus technology, ARM + DSP + FPGA technology
  • USB and RS232 port, DNC function of USB
  • Network remote technology and could diagnose the system online
  • User’s storage is 128M and could be infinite number of program
  • Abosolute type of motor (17bits multi circle) controlling technology
  • The most moving rapid speed is 300m/min, processing speed reaches 0.01 ~ 30m/min
  • The cycle of interpolation is 2ms, controlling accuracy is 0.1um
  • All closed-loop with grating ruler control and the accuracy is <2um
  • Preread the short line program to satisfy with high speed engraving and cutting
  • Intelligent Man-Machine dialog interface

tech cnc2 tech cnc tech cnc1 tech cnc3 tech cnc4
DSP Technology USB Port ARM Processor FPGA Real Time processing MODBUS Communication

Number of control axes

  • Number of control axes: 2 axes (X Z)
  • Number of linkage axes: 2 axes
  • Number of PLC control axes: 2 axes

Feeding axes function

  • Minimum command unit: 0.001mm
  • Position command range: +/- 99999.999
  • Max speed: 30 m/minFeeding speed:0.001-15m/min
  • G00 rapid override: Total 8 levels: 0~150%,real-time adjusting
  • Feeding override: Total 16 levels: 0~150%,real-time adjusting
  • Override: Total 16 levels: 5%~150%,real-time adjusting
  • Interpolation mode: Interpolation of linear ,arc ,thread and rigid tapping
  • Auto chamfering

Thread

  • Acceleration and deceleration funciton
  • Common thread(follow the spindle) / Rigid thread
  • Single-headed/Multi thread of straight ,taper and therminal suface in metric system/inch system,wqual and variable pitch thread
  • Thread retractin length ,angle and speed characteristics can be set
  • Thread pitch:0.1~1000.000mm or 0.1~99 tooth/inch
  • Rapid traverse: linear type or S type
  • The starting speed,finishing speed and time of acceleration and deceleration are set by parameter

Spindle function

  • Analog voltage 0~10V output in two channels ,support two-spindle control
  • Spindle encoder feedback in one channel,the resolution of spindle encoder can be set
  • Spindle speed: It is set by speed parameter,max spindle speed also coressponding to 10V
  • Spindle override: Total 16 levels: 5%~150%,real-time adjusting
  • Spindle constant surface speed control
  • Ragid tapping

Tool Function

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

Precision compensation

  • Backlash compensation/Pitch error compensation in memory type

PLC function

  • The refresh cycle: 8ms
  • PLC program download by USB interface
  • PLC program can be customized edit
  • Basic I/Os : 40*24 I/Os , can be edit freely

Man-machine interface

  • 8.4” large screen real-color LCD , the resolution if 480 000
  • Display in Chinese or English
  • Display in two-dimensional tool path
  • Real-time clock
  • Operation management
  • Operate mode: Edit, Auto, Manual, MDI, mechanical zero return, MPG/single step, program zero-return
  • Operation authority of multiple-level management
  • Alarm record

Edit program

  • Program capacity: 32M
  • Editing function: program/block/characters research ,rewriting and deleting
  • Program format: ISO code,support Macro command programming,programming of relative coordinate ,absolute coordinate and hybrid coordinate
  • Calling program: Support macro program ,subprogram

Community function

  • RS232: Files of part program can be transmitted
  • USB: File operationand file directly processing in flash disk,support PLC programs,flash disk of software upgrade.

Safety function

  • Emergency stop
  • Hardware travel limit
  • Software travel limit
  • Data restoring and recovering
  • User-defined alarm hint

System operation condition

  • Power supplying
    AC 220V(+10/-15), Frequency 50Hz±2%. power:≤ 200W. Note: it must use isolation transform to supply power first input:380V
  • Climate condition /operation condition: temperature 0-45 degree,relative moisture 40-80%. storage & transportation condition:temperature -40 ~ 55degree,relative moisture <93%(40degree). atmosphere pressure:86-106kpa.
  • operation environment : No excessive flour dust, no acid, no alkali gas and explosive gas, no strong electromagnetic interference.

 

Interface


cnc 980tdb screen cnc 980tdb screen1 cnc 980tdb screen2 cnc 980tdb screen3

 

  G-Code


CODE FUNCTION CODE FUNCTION
G00 Rapid Positioning G98 Feeding / min
G01 Linear Interpolation G99 Feeding / rev
G02 Circular Interpolation CW G65 Macro command non-mode calling
G03 Circular Interpolation CCW G66 Macro command mode calling
G31 Jumping function G67 Macro program mode calling calling
G311 Jumping function G40 Tool nose radius compensation cancel
G70 Finishing Cycle G41 Tool nose radius left compensation
G71 Axial Roughing in Cycle G42 Tool nose radius right compensation
G72 Radial Roughing in cycle G26 Return to starting point of program
G73 Close Cutting Cycle G261 X-axis Return to starting point of program
G74 Axial Grooving Cycle G262 Y-axis Return to starting point of program
G75 Radial Grooving Cycle G263 Z-axis Return to starting point of program
G76 Multiple Thread cutting cycle G264 A-axis Return to starting point of program
G90 Axial Cutting cycle G265 B-axis Return to starting point of program
G92 Thread cutting cycle G25 Save curret coordinate value
G93 Canned Tapping Cycle G61 Return to position of G25
G94 Radial Cutting Cycle G611 X-axis return to position of G25
G22 Program Cycle G612 Y-axis return to position of G25
G800 Program Cycle Cancel G613 Z-axis return to position of G25
G15 Polar coordinate command cancel G614 A-axis return to position of G25
G16 Polar coordinate command G615 B-axis return to position of G25
G990 Absolute value programming G28 Return to home of machine
G991 Incremental value programming G281 X-axis return to home of machine
G20 Inch input G282 Y-axis return to home of machine
G21 Millimeter input G283 Z-axis return to home of machine
G04 Dwell G284 A-axis return to home of machine
G60 Exact stop & position G285 B-axis return to home of machine
G64 Continous track processing M800 C-axis return to zero position of SP-encoder
G50 Set max speed of spindle M801 C-axis ready to stop
G52 Set local coordinate system G53 Machine coordinate system
G184 Setup/Offset curret coordinte value G54 Workpiece coordinate system 1
G185 Set/Offset all coordinate value G55 Workpiece coordinate system 2
G96 Constant surface speed control G56 Workpiece coordinate system 3
G97 Constant surface speed control cancel G57 Workpiece coordinate system 4
G17 XY plane selection G58 Workpiece coordinate system 5
G18 ZX plane selection G59 Workpiece coordinate system 6
G19 YZ plane selection

 

cnc turning

 

 Downloads

 

Download datasheet for NW-980/990TDc model

 

 

 

 

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NW-980TDca

The smallest NW series of two-axis CNC controllers for CNC lathes and other machines where advanced control is required. Designed for professional use in industrial applications where precision , reliability and efficiency is required. NW-980 models does not differ in the functions and capabilities of the NW-990 series, the difference is only in size, NW-980 is physically smaller. Can drive 2 analog spindle ,2ms interpolation in high speed, support ATC , PLC and macro function. which obviously improve the efficiency,precision and surface quality of parts processing. New USB interface,it supports the file operation and program running in flash disk.