CNC System for Milling Machine&Machine Center

Product Specifications

Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Task:	Program
Structure:	Combination
Mathematical Model:	Non-Linear
Signal:	Continuous
Function:	Automatic Control
Certification:	CE
Condition:	New
Customized:	Non-Customized
Material:	Stainless Steel

Product Description

Milling and Machine Cneter CNC Controller ---GREAT-150iMD Specification:
>Controllable axes: 3-5 axes
>Linkage axes: 3-5 axes linear, 2 axis arc linkage
100MB user storage
>80 inch TFT Colorful display with subpanel
>Real-time and all-round self diagnosis
>Feed per minute and feed per revolution
>Linear, arc, spiral interpolation; Drilling, boring, tapping, etc. Fixed cycle macro commands
>Various interpolation commands and M, S, T function
>Max 99 tools management
>Chinese/English language
>Parameter package and software backup/upgrade

Absolute Superiority:
Speed:
>Max rapid traverse: 60m/min
>Max cutting speed: 20m/min
>Program preview: 1000 blocks

Precision:
>Screw pitch compensation, improving machining precision to the most
>Pulse equivalent: Max precision can set as 0.0001mm

Interface:
>Embeded PLC with I/O number 118 x 46, users can free to edit
>USB port supply DNC function
>RS232 port supply DNC function by transmit rate 115200bit
>MPG on board or separate MPG are available
>Dual channel control of spindle speed conversion, can control two spindle units and diverse tool magazine

Operation:
>Full-screen editing interface and foreground-background processing operation, which can do programming, parameter adjustment etc at same time 2D/3D graphic preview or simulating operation before machining, coordinates display, free shifting between 2D/3D graphic; Graphic can scale up/scale down, translate and rotate freely;
>Multilevel passward protection, such as program, parameter protection to convenient equipment management;
>Start machining at random block or tool number
>Compatible with popular foreign CNC system in instruction code and most program can run directly without amendment.

G-code	groups	function
G00	01	Rapid positioning
G01		Linear interpolation
G02		Circular/helical interpolation CW: the helical interpolation instruction of helical motion can assign 2 other arc interpolation axes simultaneous moving, which methods is just to add a moving axis that isn’ t arc interpolation.
G03		Circular/helical interpolation CCW
G33		Threading
G04	00	Dwell
G15	17	cancel polar coordinates instruction
G16		Polar coordinates instruction: polar coordinate (radius and angle), the positive direction of angle is the CCW direction of positive direction of the first axis in the selected plane, and the negative direction is CW. Format: G** G## G16; G00      IP;         G**: plane selection G##: G90 (original point of work coordinate system)or G91(Current position) Assigns original point of polar coordinate.
G17	02	select Xp-Yp plane		Xp: X axis or its parallel axis Yp: Yaxis or its parallel axis Zp: Zaxis or its parallel axis
G18		select Zp-Xp plane
G19		select Yp-Zp plane
G20	06	Inch input (English system)
G21		Millimeter input (metric system)
G28/G281/ G282/G283	00	return to the first reference point
G30/G301/ G302/G303		return to 2 nd, 3 rd, 4 th reference point
G26		ZXY axes return to program original point
G261		X axis return to program original point
G262		Y axis return to program original point
G263		Z axis return to program original point
G40	07	Cancel tool radius compensation
G41		tool radius compensation, left
G42		tool radius compensation, right
G43	08	Tool length positive compensation
G44		Tool length negative compensation
G45	00	tool offset value increase
G46		tool offset value decrease
G47		Increase by twice of the tool offset value
G48		decrease by twice of the tool offset value
G49	08	Cancel tool length compensation
G37	11	Cancel scaling
G36		Enable scaling: format: G36 X_Y_Z_R_
G12	22	Cancel programmable mirror
G11		Enable programmable mirror: realize symmetric machining.
G52	00	Local coordinate system
G53	14	Machine coordinate system
G54		work coordinate system 1	Note: These six work coordinates are saved in the CNC, user can select any one of them.
G55		work coordinate system 2
G56		work coordinate system 3
G57		work coordinate system 4
G58		work coordinate system 5
G59		work coordinate system 6
G60	15	accurate positioning
G64		Continual path working
G68	16	Coordinate rotation valid. format: G17 G18      G68 a-b- R-; R: Angle displacement G19
G69		Cancel coordinate rotation
G73	09	Deep hole drilling cycle: intermittent feed, rapid retract. format:   G73 X-Y-Z-R-Q-F- L -      Z: distance from R to hole bottom R: distance from original plane to R Q: cutting depth at one time F: feed speed L: repeated times
G74		CCW pecking deep hole tapping cycle: cutting feed, stop tool at the bottom of hole, CW. format: G74X-Y-Z-R-P-F- L P: pause time
G76		Finished boring cycle: cutting feed, spindle oriented stops at the bottom of the hole, rapid retraction. format: G76 X-Y-Z-R-Q-P-F- L -  Q: offset value at the bottom of hole, mode value saved in canned cycle.
G80		Canned cycle cancel/external operated function canceling.
G81		Drilling cycle: cutting feed, boring cycle or external operation function, rapid retraction Format: G81 X-Y-Z-R-F- L -
G82		Chip removal drilling cycle or counter boring cycle: cutting feed, stop tool at the bottom of hole, rapid retraction. Format: G82 X-Y-Z-R-P-F- L -
G83		Chip removal drilling cycle: intermittent feed, rapid retraction. Format: G83 X-Y-Z-R-Q-F- L -P-
G84		CW peck deep hole tapping cycle: cutting feed, stop tool at the bottom of hole--reverse, retraction. Format: G84 X-Y-Z-R-P-F- L - Note: select standard or rigid tapping through parameter setting
G85		Boring cycle: cutting feed, retraction. Format: G85 X-Y-Z-R-F- L -
G86		Boring cycle: cutting feed, spindle stops at the bottom of hole, rapid retraction Format: G86 X-Y-Z-R-F- L -
G87		boring cycle, counter boring cycle: cutting feed, spindle CW at the bottom of hole, rapid retraction: Format: G87 X-Y-Z-R-Q-P-F- L -
G89		boring cycle: stop tool at the bottom of hole, retraction: Format: G89 X-Y-Z-R-P-F-L-
G90	03	Absolute program
G91		Increment program
G92	00	Set work coordinates or suppress the max speed of spindle
G94	05	Feed per minute
G95		Feed per revolution
G98	10	Canned cycle return to original point: apply to final drilling
G99		Canned cycle return to R point: apply to hole drilling at the first time
G22	19	Program cycle command
G800		Cancel Program cycle command
G65	12	Non-mode calling for macro program
G66		Mode calling for macro program
G67		Cancel Mode calling for macro program
G180— G189		User self defined macro program