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Adtech ADT-CNC4220 User Manual

Cnc lathe control system. operation & test
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CNC Lathe Control System
Adtech (Shenzhen) CNC Technology Co., LTD
Address: 5th floor ， 27-29th Bulding,Tianxia IC Industrial Park,MaJiaLong,Yiyuan Road,
Nanshan District, Shenzhen City, China
TEL:+86-755-26099116
Website://www.adtechen.com
P.C: 518052
FAX:+86-755-2672 2718
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  • Page 1 CNC Lathe Control System User Manual Operation&Test Adtech (Shenzhen) CNC Technology Co., LTD Address: 5th floor ， 27-29th Bulding,Tianxia IC Industrial Park,MaJiaLong,Yiyuan Road, Nanshan District, Shenzhen City, China P.C: 518052 TEL:+86-755-26099116 FAX:+86-755-2672 2718 Website://www.adtechen.com...
  • Page 2 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Copyright Warning The property right in work regarding all the contents of this manual is owned by Adtech (Shenzhen) CNC Technology Co., LTD (hereinafter referred to as Adtech), without the permission of Adtech, any company or individual is not allowed to imitate, copy, reproduce or translate this manual.
  • Page 3 Bank Main Version Number/ Bank Secondary Version Number/ Reservation Notes: 1. This user manual is strictly emended and checked by ADTECH (SHENZHEN) CNC TECHNOLOGY CO., LTD, however, it is not guaranteed that the user manual has no any mistake or error.

  • Page 4: Table Of Contents

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Contents 1. OPERATION MODES AND DISPLAY INTERFACES ..............7 1.1....................8 ESCRIPTION OF EDITING KEYPAD 1.2..........................9 ISPLAY MENUS 1.3..........................9 PANEL 1.4.
  • Page 5 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 4.1....................... 24 INGLE STEP FEEDING 4.2......................25 NCREMENT SELECTION 4.3....................25 OTION DIRECTION SELECTION 4.4....................... 25 ANDWHEEL FEEDING 4.5.
  • Page 6 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 9. ORIGIN OPERATION ........................45 9.1........................45 ROGRAM ORIGIN 9.1.1 Program origin........................45 9.1.2 Procedures of program origin....................45 9.2.
  • Page 7 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 13.8.3 Troubleshooting for chuck control..................76 13.9......................77 AILSTOCK CONTROL 13.9.1 Tailstock wiring diagram..................... 77 13.9.2 Parameter settings ....................... 78 13.10.

  • Page 8: Operation Modes And Display Interfaces

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 1. Operation modes and display interfaces Product appearance The appearance and deployment of the operation panel are shown below: Parameter settings 00004 N0000 1.

  • Page 9: Description Of Editing Keypad

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Single To indicate the single To indicate the reset Reset segment segment mode mode 1.1. Description of editing keypad Keys Name Function description...

  • Page 10: Display Menus

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Input the end symbol of program segment, or EOB key edit the option Control the moving of cursor in program editing mode and parameter interface Cursor Adjust the feeding and magnification quickly...

  • Page 11: Operation Modes

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Feeding rate Rapid Automatic or manual feeding speed / magnification Magnification fast-moving magnification / Main Main axis axis speed regulation magnification switch key Manual...

  • Page 12: Display Interface

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st In auto mode, the program runs automatically  MDI operation mode In MDI mode, input the parameters, and insert and execute instruction segment. ...

  • Page 13: Position Interface

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 1.5.1 POSITION INTERFACE Absolute position Press the position key Position which consists of absolute, relative, Relative position to enter the position interface, Position interface Position/program...
  • Page 14 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Current position (relative coordinates) Manual rate: G code: Actual rate: Processing pieces: Manual magnification: Cutting time: Main axis magnification: Manual mode Fig.

  • Page 15: Program Display

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Program interface Press the Program key to enter the interface, which consists of program, MDI and program directory pages in non-editing operation mode. Press the Up/Down key to view.

  • Page 16: Program Directory

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 1.5.4 PROGRAM DIRECTORY The contents in program directory page: (a) System version number: display the current version number of the system (b) Saved programs: the saved programs number (including sub-programs);...

  • Page 17: Alarm Interface

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 1.5.6 ALARM INTERFACE When the system alarms, press the Diagnosis key to enter the alarm interface and view the alarm information.

  • Page 18: Graph Interface

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 1.5.8 GRAPH INTERFACE The graph interface contains graph parameters and graph display pages, and you can press the Up/Down key to view.

  • Page 19: Parameter Interface

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 1.5.11 PARAMETER INTERFACE Press the Parameter key to enter the interface, which consists of system parameters and data parameters. You can press the Up/Down key to view.
  • Page 20 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Main axis encoder and handheld box interface Main axis encoder test Main axis encoder Handheld box test Handwheel Output point status interface Output point state Keypad test interface Keypad test...

  • Page 21: Safe Operation

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 2. Safe operation 2.1 Hardware overtravel protection The overtravel protection is the necessary measure for the machine tool to prevent damage caused when the X axis and Z axis exceed the travel.

  • Page 22: Emergency Operation

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Axis X negative soft limit Axis Z negative soft limit Axis Z positive soft limit Axis X positive soft limit 2.3 Emergency operation During the processing, due to user programming, operation and product failures, certain unexpected events may occur.

  • Page 23: Turning Off

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st significantly different from the actual position when the power supply is cut off. Please align the knife again. 2.8 Turning off Before turning off, please make sure: 1.

  • Page 24: Coordinates Reset

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st In manual quick moving state, press the magnification key to switch to the regulation mode of quick moving magnification; when the quick magnification appears in the lower left corner of the position interface, press the key to decrease or increase the manual quick moving magnification respectively, and switch among F0, 25%, 50%...

  • Page 25: Cooling Liquid Control

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Main axis/positive: In manual operation mode, press this key, and the main axis rotates in positive direction; Main axis/stop: In manual operation mode, press this key, and the main axis stops rotating;...

  • Page 26: Increment Selection

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Current position (absolute coordinates) See the description in Section 1.1, and the value varies according selection Single step G code: increment: Processing pieces: Cutting time:...

  • Page 27: Increment Selection

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Current position (absolute coordinates) Handwheel increment: G code: Current axis: Processing pieces: Cutting time: Handwheel mode Fig. 4-1-2 4.5. Increment selection Move the increment selection lever on the handheld box to select desired increment.

  • Page 28: Description

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 4.8. Description 1. See the table below for the relationship between handwheel scale and machine tool motion: Motion of every scale on the handwheel Handwheel 0.001 0.01...

  • Page 29: Parameter Editing And Setting

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Note: Subroutine call instruction (M98 P___ ;) and composite cutting cycle instruction (G70, G71, G72, G73, G74, G75, G76, etc.) are invalid in MDI. 5.2.

  • Page 30: Searching Instructions Words

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Program Data= MDI mode 5) To edit the program content, please input the address and then the number (If the program section contains several instruction words, please input all instruction words in the above mentioned method), and then press the Insert key to complete the input of the program...
  • Page 31 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 2) Press the key to display the previous page of the program (when the program is in the first page, the key is invalid), the cursor locates the start of previous page;...
  • Page 32 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Program Data= Manual mode The operation follows: 1) Input Z14. 2) Press the key and the system starts searching downwards; after that, the cursor locates address Z.

  • Page 33: Inserting Instruction Word

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st (2) Press the address key and then the key, and the cursor returns to the start of the program. 6.1.3 INSERTING INSTRUCTION WORD Insert G01 instruction before address X40 in the steps below: Locate the cursor at X40, type G01 and then press the Insert key...

  • Page 34: Deleting Program

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Program Data= Manual mode 3) To delete the characters in input buffer: If X1000 has been input in the input buffer, press the Delete key to delete the last character, then, the character in the input buffer is X100, and press again to input X10.

  • Page 35: Deleting All Programs

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Program Data= Editing mode 2) Input characters 3) Press the Delete key to delete from the cursor to the line end, as in the figure below: Program Data= Editing mode...

  • Page 36: Searching

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 6.3.1 SEARCHING Take O0005 for an example, (a) Select the editing mode; (b) Press the Program key to enter program display interface; (c) Type the address key and number keys sequence;...

  • Page 37: Knife Bias And Alignment

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Setting Parameter switch (W): Program switch (H): Manual mode To set the program switch: Press Settings to switch to setting switch page, and press the to switch the state to off.

  • Page 38: Test Cutting Knife Alignment

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 3) Press the MDI key to enter the MDI mode, and press the Program key (press necessary) to enter the MDI page; type and Insert key in sequence, and then press the Start key to set the actual values of axis...

  • Page 39: Knife Alignment In Mechanical Origin

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 3) Press the Knife compensation key to enter the bias interface, and press the to move the cursor and select bias number (the bias number corresponding to this knife is 101); 4) Type the address key , number key and Insert...
  • Page 40 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Surface B Surface A 1) Press the Reset key to enter mechanical reset mode and return the two axes to the mechanical origin; 2) Select a knife and set the bias number in the knife to 0 (e.g.

  • Page 41: Editing The Bias Value

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 15) Press the knife compensation key to enter the bias interface, and then press the key to move the cursor and select bias number; 16) Press the address key , symbol key , number key...

  • Page 42: Absolute Value Input Of Knife Compensation

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 7.4.1 ABSOLUTE VALUE INPUT OF KNIFE COMPENSATION 1. Enter the bias interface, move the cursor to the compensation number to edit the bias value and press the MDI key to enter the MDI mode;...

  • Page 43: Automatic Running Start

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st  Scanning A. Select the Auto mode; B. Press the Program key to enter the program display interface; C. Press the address key D.

  • Page 44: Automatic Running In Any Section

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st electric impact to the equipment; Note 3: After relieving the alarm, please re-execute the mechanical reset operation to ensure the accuracy of the coordinates (if the machine tool doesn’t have mechanical origin, do not perform this operation);...

  • Page 45: Main Axis Speed Regulation

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st  Feeding magnification regulation Press the Magnification key and the key to adjust the feeding magnification in 16 levels. Press the key once to increase the feeding magnification by one level, until 150%;...

  • Page 46: Program Section Skip

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st In auto mode, press the Single section key to light the single section running indicator in state area, indicating that the single section running is selected; or enter the diagnosis interface→...

  • Page 47: Mechanical Origin

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Current position (absolute coordinates) Axis X fast origin speed: G code; Axis Z fast origin speed: Processing pieces: Cutting time: Program origin 3-9-1 B.

  • Page 48: Other Operations In Origin Mode

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Note 2: after the mechanical origin operation, the system cancels the knife length compensation. 9.2.2 OTHER OPERATIONS IN ORIGIN MODE : press this key and the main axis rotates in positive direction;...

  • Page 49: Settings In Graph Interface

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 10.1.2 SETTINGS IN GRAPH INTERFACE Press the Setting key to enter the graph interface, and then press the to display the graph parameter interface. Setting method: A.

  • Page 50: File Manager

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 11. File Manager 11.1. Connecting USB disk to PC Press the Setting key to switch to parameter/program switch interface, and then press the Up/Down key to switch to the File manager interface, as in the figure below: Settings File manager...
  • Page 51 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st The PRG folder is used to save the processing file of the user (G code). To update the system, press the direction keys in File manager interface to move to “Read external USB disk”, insert the USB disk with the update program file, and then press the EOB key.
  • Page 52 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Current directory: usb:\ Import processing files Export processing files Import system parameters Export system parameters System program backup System program update Press the Down key to move the cursor to System update, and press the EOB key to update the system program, as in the figure below: Current directory: usb:\...

  • Page 53: Processing Examples

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 12. Processing examples Process the work pieces shown in the figure below and the size of the material is Φ30×50 mm. Programming According to the mechanical processing and the instruction description in this manual, create a coordinates system of work piece as shown in Fig.

  • Page 54: Creating New Programs

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st View saved programs In non-editing mode, press the Program key to enter program page, and press the key to select program directory, as shown below: Program directory O0004 N0000 Version:V2009.02.25 Hardware version:Ver1.4...
  • Page 55 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Program Data= Editing mode Insert Press the Insert key to create a new program, as shown below: Program Data= Manual mode Input according to the above program to edit the program, and the homepage of the program after editing follows:...

  • Page 56: Program Verification

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 12.2. Program verification 12.2.1 GRAPH PARAMETER SETTING In MDI mode, press the setting key to enter the graph interface, and press key to enter graph parameter page, as shown below: Graph parameters Coordinates selection...

  • Page 57: Program Running

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Graph parameters Set other data in the above method and the page after setting follows: Graph parameters Coordinates selection Scaling + Graph center X (work piece coordinates) (mm)
  • Page 58 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Graph S Start drawing *T End drawing Auto mode Processed entity figure...

  • Page 59: Connection Test

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 13. Connection test External interfaces Step drive Step drive Frequency inverter Main encoder Motor Motor Output terminal board Connect to machine tool Output terminal board Main axis...
  • Page 60 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st When design the electric cabinet, please reduce the external electrical interference to avoid affecting the system. To avoid interference When the system is designed, we have taken measures to shield space electromagnetism radiation, absorb impact current, filter power clutter and other measures to avoid interference.

  • Page 61: Motor Drive Connection Test

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st the cables in group B as far as possible from DC relay (24VDC) group C Cable between system strong electricity cabinet Cable between...

  • Page 62: Connection Of Motor, Drive And Controller

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 24V- Int erna l 24 V power s uppl y, c onnec te d dire ct l y t o t he 24 V power suppl y of t he c ontroll er ECA+ Enc oder pha se A i nput +...
  • Page 63 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st The wiring diagrams of some drives are shown below. XS1 interface XS1 interface Drive Drive Axis X servo motor Encoder Axis X servo motor Encoder...

  • Page 64: Setting And Calculation Of Eletronic Gear Ratio

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st XS1 interface XS1 interface Axis X servo motor Axis X servo motor Example 3: Connection of CNC4220 and Example 4: Connection of CNC4220 and Q2BYG1106M step drive Q2BYG808M step drive Motor drive test...

  • Page 65: Acceleration/Deceleration Features Adjustment

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st electronic gear ratio is 200*32/4*1000=7/5; and CMR=7, CMD=5. If the numerator of the electronic gear ratio is larger than the denominator, the top speed that the system allows will drop.

  • Page 66: Hard Limit Function

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st mode, etc. C. The motor stops soon and hums. The machine tool controller is still working normally, the coordinates still change according to the program instructions, this is because that the step motor and its load have inertia, and thus the motor can’t start and stop immediately during working, loses steps when it is started and exceeds steps when it is stopped.

  • Page 67: Troubleshooting For Hard Limit

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Input point state Input point state after positive limit of axis X 13.2.2 TROUBLESHOOTING FOR HARD LIMIT A. Hard limit function is invalid: please check the system parameters ---- whether the hard limit enabling is set to 1; if it is 0, please select 1 to enable the hard limit function.
  • Page 68 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st = 1: effective when disconnected from 0V = 0: effective when connected to 0V System parameter 41, 42: axis X and axis Z return to reference coordinates System parameter 35, 36: select positive or negative for the origin direction of axis X and axis Z System parameter 37, 38: high speed when axis X and axis Z return to origin System parameter 39, 40: low speed when axis X and axis Z return to mechanical origin...

  • Page 69: Troubleshooting For Mechanical Origin

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st about 8mm Metal sensing block installed on the machine tool Direction to mechanical origin NC type approach switch Connect to +24V DECN signal Connect to 0V ②...

  • Page 70: Drive Protection Settings And Checking

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st M30. Set the error compensation of reverse clearance to 0 before measuring; For single section program, find measurement reference A after positioning for two time, record current data, run 1mm in same direction and then run 1mm to point B in reverse direction to read current data.

  • Page 71: Main Axis Encoder

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Parameters: system parameter 30 and 31, axis X and axis Z alarm level. Default: “0”, low level is effective; if the alarm is high output level, please change this parameter to “1”. 13.6.

  • Page 72: Main Axis Control

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Please check whether the connection of phase Z signal is normal. In main axis encoder test interface, press the Z key to enter the main axis encoder origin signal test method, as in the picture below Main axis encoder test Main axis encoder...
  • Page 73 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st electromagne tic brake Multi-section control main axis (Green) (Red) Frequency inverter main axis Note: 1. KA center relay, DC24V 2.

  • Page 74: Main Axis Parameter Setting

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 13.7.2 MAIN AXIS PARAMETER SETTING Main axis control mode (system parameter 58) Multi-section speed control mode Two modes are available: A: Four sections direct output B: BCD coding output (16-section speed) Stepless speed regulation mode: analog voltage control mode...

  • Page 75: Time Sequence And V/S Characteristic Diagram

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 13.7.4 TIME SEQUENCE AND V/S CHARACTERISTIC DIAGRAM Brake output time Brake delay time Output time Maximum rotation of main axis Characteristic diagram of stepless speed regulation V/S...

  • Page 76: Troubleshooting For Main Axis Control

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 13.7.6 TROUBLESHOOTING FOR MAIN AXIS CONTROL This part mainly involves the settings of frequency inverter, few involves the parameter setting of machine tool control, and except the analog voltage, the state change of output signals of machine tool controller can be checked in output point state interface.

  • Page 77: Troubleshooting For Chuck Control

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Chuck mode 0 Chuck mode 2 Chuck mode 1 Chuck mode 3 Chuck mode “0”: continuous output control mode of internal chuck; chuck mode “1”: continuous output control mode of external chuck;...

  • Page 78: Tailstock Control

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Output point state 13.9. Tailstock control 13.9.1 TAILSTOCK WIRING DIAGRAM Note: 1. KA center relay, DC24V 2. VD Freewheeling diode (machine tool output terminal board) Time sequence figure...

  • Page 79: Parameter Settings

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 13.9.2 PARAMETER SETTINGS Set the tailstock control to “1” to activate the tailstock function, or set it to “0” to deactivate the function.
  • Page 80 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Reverse knife replacing Forward knife replacing...

  • Page 81: Knife Replacing Parameter Setting

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 13.10.2 KNIFE REPLACING PARAMETER SETTING A. No. 46 system knives – Knife station (knife position) number for mechanical turret. Please select “0”...
  • Page 82 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st W ire No. Definition Function Position switch (IN24) Position 0.1 --- High speed Position switch (IN26) Position 0.01--- Medium-speed Position switch (IN28) Position 0.001--- Low speed Button (IN30)

  • Page 83: Wiring Diagram Of Additional Panel

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 13.11.3 WIRING DIAGRAM OF ADDITIONAL PANEL Normally open Normally open CNC4220 additional panel Interface definition Normally closed Normally closed Power on (green) Power off (red) Light blue Standby 3...

  • Page 84: Wiring Diagram Of Cooling And Lubrication Control

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 13.12. Wiring diagram of cooling and lubrication control RC absorber RC absorber Cooling motor Lubrication motor interface Cooling electromagnetic valve/lubrication electromagnetic valve 13.13.

  • Page 85: Programmable I/Oport

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 13.14. Programmable I/O port 13.14.1 WIRING DIAGRAM OF PROGRAMABLE I/O PORT Note: 1. KA center relay, DC24V 2. VD Freewheeling diode (machine tool output terminal board) 13.14.2 WIRING DIAGRAM OF PROGRAMABLE INPUT AND CERTAIN CONTROL PORTS...

  • Page 86: Wiring Diagram Of Main Power Supply

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 13.15. Wiring diagram of main power supply Power indicator (optional)

  • Page 87: System Parameters Table

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 13.16. System parameters table Function Range Default Unit Remark Frequency division 1~255 coefficient axis instruction (CMD) Magnification coefficient of 1~255 axis X instruction (CMR) Frequency...
  • Page 88 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st origin Effective level of axis Z origin Origin direction of axis X origin negative direction; 1: origin in positive direction Origin direction of axis Z origin negative...
  • Page 89 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st position 2: speed regulation for BCD encoder position Maximum rotation of main 0-9999 6000 r/min axis Wire number of main axis 1-9999 1024 pulse/r...

  • Page 90: Alarm Info Reference Table

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Serial port baud rate 115200 115200 G74 axial knife backward -9999-9999 G74 radial offset -9999-9999 G74 axial knife forward -9999-9999 G74 radial knife backward -9999-9999...
  • Page 91 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 1024 The top limit is eight-station knife rack The top limit of the electric turret is eight stations 1025 The knife replacing exceeds the limit Modify the knife limit of the program 1026...
  • Page 92 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 1237 G76 screw thread fine processing circles Check and modify the program to reduce the circles exceed 2000 1238 G76 circle processing start is lower than Please modify the start position of circle processing the end position of the screw thread...

  • Page 93: Main Functions And Parameters Reference Table

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st feeding speed 1276 Screw thread pitch instruction repeat Check and modify the program 1277 G90G92 hasn’t specified axis Check and modify the program coordinates 1278 G76 screw thread taper R value exceeds...
  • Page 94 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st regulation: “3” Select “0” for line knife System knives Set the actual knives if turret knives are used Knife position High level effective: “1”...

  • Page 95: System Wiring Diagrams

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 13.19. SYSTEM WIRING DIAGRAMS 13.19.1 SERVO DRIVE WIRING DIAGRAM XS1 interface XS1 interface Drive Drive Axis X servo motor Encoder Axis X servo motor Encoder...

  • Page 96: Step Drive Wiring Diagram

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 13.19.2 STEP DRIVE WIRING DIAGRAM XS1 interface XS1 interface Axis X servo motor Axis X servo motor Example 4: Connection of CNC4220 and Example 3: Connection of CNC4220 and Q2BYG808M step drive Q2BYG1106M step drive...

  • Page 97: Hard Limit Wiring Diagram

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 13.19.4 HARD LIMIT WIRING DIAGRAM Axis Z positive limit travel switch (Digital input wiring board) xis Z negative limit travel switch XS5 interface Axis X positive limit travel switch xis X negative limit travel switch...

  • Page 98: Main Axis Control Wiring Diagram

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 13.19.6 MAIN AXIS CONTROL WIRING DIAGRAM electromagne tic brake Multi-section control main axis (Green) (Red) Frequency inverter main axis Note: 1.

  • Page 99: Chuck Control Wiring Diagram

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 13.19.7 CHUCK CONTROL WIRING DIAGRAM Note: 1. KA center relay, DC24V 2. VD Freewheeling diode Clamping signal Release signal (machine tool output terminal board) 13.19.8 TAILSTOCK CONTROL WIRING DIAGRAM Note:...

  • Page 100: Electric Knife Rack Wiring Diagram

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 13.19.9 ELECTRIC KNIFE RACK WIRING DIAGRAM Knife position hall elements T01-T08 Knife position hall elements T01-T08 CNC9108 knife position signal adapter board...
  • Page 101 CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st Reverse knife replacing Forward knife replacing...

  • Page 102: Additional Panel Wiring Diagram

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 13.19.10 ADDITIONAL PANEL WIRING DIAGRAM Normally open Normally open CNC4220 additional panel Interface definition Normally closed Normally closed Light blue Standby 3 Power on (green) Power off (red)

  • Page 103: Power Supply Wiring Diagram

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 13.19.12 POWER SUPPLY WIRING DIAGRAM Power indicator (optional)

  • Page 104: Indicator Wiring Diagram

    CNC 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st 13.19.13 INDICATOR WIRING DIAGRAM Fault indicator interface Working indicator 13.19.14 INSTALLATION DIMENSIONS...

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