economical lathe controls

Quantity Order:

Origin:

China

Payment Method:

Telegraphic Transfer (T/T)

Quantity:

1

Pack. & Delivery:

standard carton

GREAT-66Ti System constructions

* High performance, technical grade 32 bits DSP, PLD
* 128KB EPROM 144KB SRAM
* 128K user program zone, 138 workpieces machining program
* 640 X 480 color LCD displayer
* Film touch screen
* RS232 communication interface
* Photoelectric encoder
* Four to twelve working position electric tool carrier and gang tool carrier
* High anti-jamming switch power
* Two-way spindle speed control by frequency variation
* Hand push pulse generator
* Band switch modifies feed speed, spindle speed

System technical parameter:

* Controllable axes: X Z C axes
* Linkage axes: X Z C axes
* Pulse unit: X= 0.0005mm( radius program: 0.001mm) , Z= 0.001mm
C= 0.001mm or 0.001·
* Max speed: 20000mm/ min
* Machining speed: 1-10000mm/ min
* Machining thread pitch: metric system 0.1-1300mm, English system 1-99teeth/ inch
* Min input unit: 0.001mm/ 0.0001inch
* LCD display: 640 X 480 lattice
* Program size range: ± 7999.999mm/ ± 799.9999inch
* Program instruction code: ISO-840 international standard
* Program coordinate system definition: ISO-841 international standard
* Mean time between failure ( MTBF) : more than 5000 hours

System function
* Auto-diagnosis: all-around diagnosis of DSP, CUP, LCD, I/ O interface, parameter state, machine coordinate and machining program every time when starting or resetting. In service, real time diagnosis of power, spindle, and limit.
* Powerful editing system: full screen editing, operating conveniently
* Abundant instruction system: multiple cycle, fixed cycle, tapping cycle, subprogram calling
* Linear interpolation, circular interpolation
* Feed speed per minute, feed speed per turn
* Metric system, English system input mode
* Metric, English system screw thread, straight thread, taper thread, multiple thread, head face thread
* Constant line speed cutting
* Spindle clockwise/ counter clockwise rotation, brake control
* Coolant control
* Automatic lubrication control
* Machine returns automatically to datum point
* Compensation function: Backlash compensation; tool changing automatic compensation, tool radius automatic sharp angle arc compensation, and leading screw pitch error compensation
* Limit protection: machine hard limit, ensuring the safety in machining
* Emergency stop: in emergency, it securities machine and system
* Strong real time control: In machining, optional speed up/ down, dwell; can realize start and stop at optional point, block
* Through RS232 port, realize communication with PC series compatible mainframe. Or transferring machining program among CNC system through connection
* Reliable outage protection: special design to prevent workpiece program, system parameter, and machine parameter from being destroyed under circumstance of normal/ abnormal power failure
* Abundant function of debugging: can point out clearly what errors of operation are, and guide to correct them

System operation condition
AC 220V( + 10% / -15% ) , Frequency 50Hz± 2% powerd 200W.
Note: it must use isolation transformator to supply power, first input: 380V

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