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HUST Automation HUST H2PN Operation Manual

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OPERATION ＆ CONNECTING
MANUAL
HUST H2PN
CONTROLLER
EDITION： 2008 / 06 / 17
HUST Automation Inc.
No. 80 Kon Yei Road, Toufen, Miaoli, Taiwan
Tel: 886-37- 623242
Fax: 886-37-623241

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Summary of Contents for HUST Automation HUST H2PN

  • Page 1 OPERATION ＆ CONNECTING MANUAL HUST H2PN CONTROLLER EDITION： 2008 / 06 / 17 HUST Automation Inc. No. 80 Kon Yei Road, Toufen, Miaoli, Taiwan Tel: 886-37- 623242 Fax: 886-37-623241...
  • Page 3 CATALOG CATALOG H2PN CONTROLLER FUNCTIONS & FEATURES MANUAL 1-1 OPERATION Basic Operation Edit Program 2-13 Operation of Sub-Program 2-27 MCM Machine Constant Parameters 3.1.1 Basic MCM 3.1.2 Further MCM 3.1.3 Special MCM MCM Description APPEARANCE & CONNECTION Connection Manual Installation And Dimension 4.2.1 Environmental Requirements 4.2.2...
  • Page 4 HUST CNC H2P MANUAL APPENDIX Appendix A Input/Output (I/O) List Appendix B Command Code List Appendix C Program Description for Example Appendix D HUST H2PN ＆ MR- J2S connection...
  • Page 5 1 HUST H2PN Controller function & quality manual H2PN Controller function & quality manual □ Control the number of axis ； X ， Y two axes. One-axis encoder feedback is added. □ Two axes arrive at the same time & Master-Slave mode.
  • Page 6 HUST CNC H2PN MANUAL This operation manual includes basic operation 、 program edition 、 MCM setting 、 connection 、 distribution of input/output 、 protection(Error description) Once you have read this manual ， but you still don’t understand all. Or there is some problem occurred when you are using our controller.

  • Page 7: Operation

    2 Operation Operation Basic Operation Description of screen and operation * Power-On screen Turn the controller power on and then the power-on screen is shown P2-1 * Standby screen After 3 seconds，the standby screen is shown (Press RESET key will also enter this screen) As picture below：P2-2 is single axis screen，P2-3 is double axis screen...
  • Page 8 HUST CNC H2PN MANUAL P2-2 P2-3 * Auto Mode screen Press『F1』to enter Auto-Mode，the screen as below： Auto-mode show the Showing the program program content. The content or not is set by 『E.W.E』key will show special MCM up when the Auto run. E.W.E is edition when executing P2-4...
  • Page 9 2 Operation In auto-mode there are soft keys as follow： Program Feed Hold (F2)：It only works when the program is executing. When the program is executing，you can stop program immediately by pressing this key. The program will continue unless pressing 『RESET』key to interrupt the program or pressing the 『CYCST』key.
  • Page 10 HUST CNC H2PN MANUAL Special mode 2 (AUTO MODE；Show the program content and the corrected program content) (1) Enter the basic MCM page. (2) Press key and key each twice within one second. (3) Press 『F3』. (special key) (4) The value-set of first line 【AUTO MODE，the program content is showing】is “...
  • Page 11 2 Operation Limitation： (1) When the program is executing，the limitation of correcting program is described below： a. 【J-Column】and【L-Column】Value can’t be corrected. b. The key of 【Insert】and 【Delete】will fail. (2) Correcting program data when the program is executing， the controller will go back to AUTO MODE. At this time because it recalculates the program data，there is some delay before next cycle.
  • Page 12 HUST CNC H2PN MANUAL (1) On the basic MCM page, keeping pressing 『F5』blank key for 5 seconds will enter further MCM page. (2) Set the value of 【output test function under jog mode】 as 1. (3) Enter JOG mode and press numeral key 0 to 7.
  • Page 13 2 Operation (4) When this function is on， keeping pressing 『S-Zero』for 2 seconds will set the program coordinate as zero. Machine coordinate will be set as zero depended by if the axis direction has “HOME” movement. (5) If there is setting about “ Back to the Machine coordinate before CYCST”...
  • Page 14 HUST CNC H2PN MANUAL ** EDIT MODE screen On” standby “screen (P 2-6), press『EDIT』key to enter EDIT mode， the screen is shown as (P 2-7)： P2-6 P2-7 ※ 『Program Detail program editing operation is described in 2.2 Edition』chapter (Page 13) 2 - 8...
  • Page 15 2 Operation * HOME mode screen Press 『HOME』 to enter home mode， the screen is shown as below： P2-8 HOME operation： 1. Directly press cursor 『 』 、 『 』. X axis returns to machine coordinate. 2. Directly press cursor 『 』...
  • Page 16 HUST CNC H2PN MANUAL Program coordinate Set-Zero：(S-Zero) Keeping pressing the S-Zero 『F4』for 2 second (P 2-8) can set current program coordinate as zero. PS： 1. In the further MCM，when setting “Back to the Machine coordinate before CYCST”=1，this operation of set-zero only set the program coordinate as zero and reserve the machine coordinate.
  • Page 17 2 Operation * Inspection screen Press 『Inspe.』 to enter inspectional page. The input and output signal is shown as page below： P2-13 1. On this screen you can inspect the status of I/O (Input/Output signal). 2. “ON” signal will highlight on the screen. 3.
  • Page 18 HUST CNC H2PN MANUAL ※ The detailed description of each basic MCM is explained in chapter 3『MCM』. Press『VER』key to enter the mode of version display，the screen is shown below： Version Serial Number Default Value P2-15 The screen display the SYSTEM＆PLC time(Year Month Date) SYSTEM：...
  • Page 19 2 Operation Edit Program Press 『EDIT』 key (as P 2-16). When the cursor moves on the subject of data. Then press will display another subject (as P 2-17). (Single axis mode is shown on the same screen) P2-16 P2-17 ※ The highlight location is the edit location.
  • Page 20 HUST CNC H2PN MANUAL 6. 『DEL』key can delete the whole row data the cursor pointing. row data cursor pointing P2-19 7. 『INS』key can insert a row data the cursor pointing and move the edition row to the next row. Edition screen： 1.
  • Page 21 2 Operation P2-22 4. When the first axis-direction command of distance in the program “SPEED” is blank,(P2-23) the system will input a value of basic MCM setting.(P2-24) It will be replaced till the speed value up to 50. (P2-23) P2-23 P2-24 5.
  • Page 22 HUST CNC H2PN MANUAL 6. The maximum of unit-number of speed is 100 default value. If you want to divide more imperceptibly，you can change the basic MCM setting. System ability is up to divide the speed up to 999 sections. P2-26 Program skip without any condition：...
  • Page 23 2 Operation Description： X、Y axis execute the movement from 100.000 to 300.000 together. They will execute next motion till the cycle times up to 3. P2-27 When X 、 Y axis has reached the coordinate of 100.000， the system will execute to run the coordinate of node.
  • Page 24 HUST CNC H2PN MANUAL Edit Command Definition Description: Command “0”：End Of Program When the program just only execute one times, write this command code on the place of program ending point. Relative Column：NO Command “1”：Absolute Coordinate Relative Column： X-Coordinate：Setting value is the absolute position of X-axis.
  • Page 25 2 Operation Numerator P2-31 Numerator 【Traverse speed limit】× = Program execute speed Denominator Command “3”：Feed Hold The program executing by feed hold. the setting time is in the “X-coordinate” column. Relative Column： X-coordinate: Set pausing time as the unit 1/1000 second.
  • Page 26 HUST CNC H2PN MANUAL ※ When wait over the setting time , wait for the input signal “W.I” will twinkle as hint located on the right side of current command. ※ The signal can’t use the function，when it is already used. Twinkle Ranges from 0 to 14 P2-33...
  • Page 27 2 Operation If “Input 1” is off and the program is executing at the command code”6” ， the function of skip selection is off and program keeps executing to next one. Relative Column： Data：Assign the row serial number to skip If “Input 1”...
  • Page 28 HUST CNC H2PN MANUAL Command ”8”：Division Feed-rate According to the settings of【Data】column and the speed of X and Y axis，the system will divide the feed-rate. After each positioning of divided feed-rate, there are two ways to restart: A. Set the pausing time of divided feed-rate (Set in the basic MCM#11).
  • Page 29 2 Operation ， ※ If you are not familiar with how to use command you can go to the “HELP” screen which has detailed description and examples. How to go to the HELP screen：Quickly press the 『HELP』 key twice within 0.5 second. ※...

  • Page 30: Delete Key

    HUST CNC H2PN MANUAL The cursor highlight must be on the “X- coordinate” or “Y- coordinate”. The first line of “X- coordinate” or “Y- coordinate” of program must be written by inputting key. 2. DELETE key： DEL. Delete the data of single node cursor pointing. 3.
  • Page 31 2 Operation How to delete program： Move the cursor at the program number waited to be deleted. Then press 『DEL』key. The illustrating screen of LCD is displayed below. You can just follow the illustrative operation. P2- 40 How to copy program：Move to cursor at the serial number of program needed to be copied.
  • Page 32 HUST CNC H2PN MANUAL Description of editing operation： 1. Move the cursor to choose the source of program to be copied. (P2- 41) 2. Press『F2』source-key. 3. Move the cursor to choose the destination of program to be copied. (P2- 42) 4.
  • Page 33 2 Operation Operation of Sub- Program You can call and execute another sub-program after the absolute feed or the incremental feed-positioning have finished. The content of sub-program is only allowed for I/O motion or feed-hold command. The way of using and edition is mentioned below：...
  • Page 34 HUST CNC H2PN MANUAL Setting value = 0 ， there is no sub-program function ， when executing single node of work program. Setting value = 1 ， the system can only call and execute sub-program “0401”. Setting value = 2 ， the system can call and execute sub-program “0401”...
  • Page 35 2 Operation P2- 44 ※※ Please exchange the serial number to the major program after the edition of sub-program. If you don’t exchange it back to major program. When the system is reentering to the auto mode ， the serial number will exchange back to the P2- 45 2 - 29...
  • Page 36 HUST CNC H2PN MANUAL ※※ Example of command code of sub-program： G11 P02 Assigned outputting signal O002 ON G11 P-02 Assigned outputting signal O002 OFF G12 P02 Standby inputting signal I002 ON G12 P-02 Standby inputting signal I002 OFF G12 P02 L1 Standby inputting signal I002 ”rising edge”...
  • Page 37 3 MCM 3 MCM Machine Constant Parameters The MCM setting allows user to define certain machine constants that match to the mechanical specification of the equipment and the machining requirements. The MCM can be defined as basic MCM，further MCM and special MCM in advance.
  • Page 38 HUST CNC H2PN MANUAL Description of Function Key Burn Program： Burn the work program in the FLASH ROM. It will be downloaded in each booting automatically. (The program data in the memory will be coveredPay more attention!!) Burn MCM： Burn PLC ladder into FLASH-ROM. When all the MCM setting is correct，the operation of 【Burn】...
  • Page 39 3 MCM Further MCM Page 2 Further MCM Page 3 P3-3 P3-4 Further MCM Page 4 Further MCM Page 5 P3-6 P3-5 Further MCM Page 6 P3-7 3 - 3...
  • Page 40 HUST CNC H2PN MANUAL 3.1.3 Special MCM The further MCM setting has a great deal of influence on mechanic system. So it must be set carefully. The revision of special MCM is only operative unless to press the RESET key. ※...
  • Page 41 3 MCM How to revise MCM value： Use the page and cursor to move to the location of MCM wanted to correct. Input the new MCM value and then press 『 』 input key to revise it. MCM description ** Basic MCM Showing Page ** Set the JOG feed-rate of X-axis ，...
  • Page 42 HUST CNC H2PN MANUAL RS232C Baud Rate □□□□ Format= (Default 38400) Set RS232C communication speed. choose from 4800 ， 9600 ， 19200 or 38400. In addition ， use the following settings for your PC(Hcon) ： PARITY -EVEN STOP BITS -2 BITS Set the Max ratio value of denominator of the program speed edition.
  • Page 43 3 MCM 10. The preset speed of program edition □□□ Format= (Default 5) This setting value is not shown up in the program content. When executing program and “SPEED” column is empty ， the controller will execute by main speed with this setting value. Range ：...
  • Page 44 HUST CNC H2PN MANUAL ** Further MCM Showing Page 1 ** 12. Signal for HOME limit type. 0=Normally Open (NO point) ， 1= Normally Close (NC point) □ Format= (Default 0) 13. Signal for Over-travel (OT) Limit switch type. 0=Normally Open (NO point) ， 1= Normally Close (NC point) □...
  • Page 45 3 MCM 20. In the JOG mode ， the key function of “Set Zero” is established. 0 = NO ， 1 = YES □ Format= (Default 0) When the function is on ， the soft key 『 S- Zero 』 will show up in the JOG mode.
  • Page 46 HUST CNC H2PN MANUAL Denominator (D) = pulses/rev for the encoder on motor. Numerator (N) = pitch length (mm/rev) of the ball-screw. Gear Ratio (GR) = Tooth No. on ball-screw / Tooth No. on motor. (pitch of ball-screw) × Machine Resolution = (Encoder Pulse) Ex1：...
  • Page 47 3 MCM 27. Traverse Speed Limit ， Y-axis(G00). □□□□□ Format= (Default 10000) Unit : mm/min Attention ： The setting value is format of integer without point Ex ： Set as 5000 ， it indicates that traverse max speed of X-axis is 5000 mm per minute.
  • Page 48 HUST CNC H2PN MANUAL 30. Home Speed When Tool Going to Home ， X-axis. (Speed 1) 31. Home Speed When Tool Going to Home ， Y-axis. (Speed 1) □□□□ Format= (Default 2500) Unit : mm/min 32. Home Grid Speed When Tool Going to Home ， X-axis. (Speed 2) 33.
  • Page 49 3 MCM ** Further MCM Showing Page 4 ** 36. Software over-travel (OT) Limit in (+) Direction ， X-axis. 37. Software over-travel (OT) Limit in (+) Direction ， Y-axis. □□□□.□□□ (Default ＋ 9999.999) Format= Unit = mm Set the software over-travel (OT) limit in the positive (+) direction ， the setting value is equal to the distance from positive OT location to the machine origin (HOME).
  • Page 50 HUST CNC H2PN MANUAL 40. Backlash Compensation ， X-axis. 41. Backlash Compensation ， Y-axis. □□□□ Format= (Default 0) Unit = um 42. Set X-axis as Rotating/Linear axis. 43. Set Y-axis as Rotating/Linear axis. □ Format= (Default 0) Setting = 0 ， Use as linear axis. Setting = 1 ，...
  • Page 51 3 MCM If MPG hand-wheel moves 1 notch (=100 pulses)，the feed length in Y-axis = 100 x (500/200) = 250 m = 0.25 mm. 48. Master/Slave Mode Setting □□ Format= (Default 0) Setting = 0， CNC mode, Master/Slave mode NOT set. = 1，...
  • Page 52 HUST CNC H2PN MANUAL □ Format= (Default 0) Setting = 0 Measurement in METRIC unit. Setting = 1 Measurement in INCH unit. 53. Lock the function key on the Further MCM page or not. 0 = NO ， 1 = YES □...
  • Page 53 3 MCM Setting=3 X-axis & Y-axis must go to the Machine coordinate before program starting. ※ If the axis is set to be HOME operation ， the axis will do the HOME operation first and then execute the program. ※ The program can not be executed till the axis has finished the HOME operation.
  • Page 54 HUST CNC H2PN MANUAL When the setting value is 256 ， the program data can be revised in executing. The correct value will be executing in next cycle. 58. After positioning of Absolutely / Incrementally feed-rate ， execute the sub program □...
  • Page 55 3 MCM When the Further MCM #59=1 and the amount of program node pre-fate by the controller system is smaller than this setting value ， the showing operation will pause automatically. Till the amount of program node pre-fate by the controller system is bigger than this setting value ，...
  • Page 56 HUST CNC H2PN MANUAL When the program has executing one cycle ， the signal will be outputted. 65. 【 O05 】 Counter Limit. 0 = Operational ， 1 = Not Operational □ Format= (Default 0) The basic MCM #7 <> 0 and Further MCM #65 = 0 Then the count value ≧...
  • Page 57 3 MCM H2PN MCM-LIST BASIC MCM VALUE APPENDIX Set the JOG feed-rate of X-axis Set the JOG feed-rate of Y-axis Counter Limit The program output time of one cycle Output time of program ending Output time of positioning completed Output time of counter reached RS232 Baud Rate Set the Max ratio value of denominator of the Program speed edition...
  • Page 58 HUST CNC H2PN MANUAL FURTHER MCM VALUE APPENDIX Traverse Speed Limit, X-axis(G00) Traverse Speed Limit, Y-axis Direction of Motor Rotation , X-axis Direction of Motor Rotation , Y-axis Home Speed When Tool Going to Home, X-axis(Speed 1) Home Speed When Tool Going to Home, Y-axis(Speed 1) Home Grid Speed When Tool Going to Home, X-axis(Speed 2)
  • Page 59 3 MCM Servo motor Acceleration / Deceleration time Set Acceleration / Deceleration time for MPG Metric / Inch mode selection Lock the function key on the Further MCM page or not. Coordinate set-zero when CYCST. Back to the Machine coordinate before CYCST Set the coordinate as zero or not when the program is executing at the end.
  • Page 60 HUST CNC H2PN MANUAL 3 - 24...
  • Page 61 4 Size＆Connection 4 Appearance and Connection Connection Manual Machine Hardware Outside-PLC X-Negative X-Home limit X-Positive limit limit Y-Negative Y-Home limit Y-Positive Outside PLC limit limit I/O signal POWER H2P Special 15-In / 8-Out I/O Board AC 110V or 220V Assistant Board X-axis CYCST PAUSE STOP driver...
  • Page 62 HUST CNC H2PN MANUAL INSTALLATION AND DIMENSION 4.2.1 Environmental Requirements The design of the cabinet to house the CNC unit ， the keyboard panel and the LCD display is the responsibility of the machine tool builder. The cabinet must be constructed and the unit installed in an environment satisfying the following conditions.
  • Page 63 4 Size＆Connection  Temperature rise within the cabinet should be 10 C or less than the ambient temperature.  Sealing of the cable inlet/outlet or doors must be done thoroughly.  When mounting the servo amplifier，please refer to the Servo Motor Manual.
  • Page 64 HUST CNC H2PN MANUAL be kept less than 120 W. If the heat generated is 120 W or more in the cabinet，some other cooling devices，such as cooling fins， must be incorporated in the unit. Example 2 (without a cooling fan)： A cabinet has a 2 m radiation area with a temperature rise of 10 The maximum allowable heat value inside the cabinet is 4 W x 2 x...
  • Page 65 4 Size＆Connection 4.3 Appearance and Size ＊ HUST H2PN appearance P4-2 ＊ HUST H2PN size of box(Back) P4-3 4 - 5...
  • Page 66 HUST CNC H2PN MANUAL ＊ HUST H2PN size of box(Right) P4-4 ＊ HUST H2PN installation step illustration 1. Make a square hole as 267*172mm on the mechanic construction. And draw 3 screw holes each for both sides. 183 mm Cutout...
  • Page 67 4 Size＆Connection 2. Install HUST H2PN controller by the way picture showing. P4-6 3. Picture of completed installation 圖 5-5 H3P-T CPU 主機板接頭 P4-7 4 - 7...
  • Page 68 HUST CNC H2PN MANUAL 4.4 Output / Input Board Connection H2PN Special I/O Size 146mm AB 507 LATHE\IO\V3 99mm H2PN Special I/O Size + Plastic 160mm AB 507 LATHE\IO\V3 120mm Standard I/O board has 28 inputting points and 20 outputting points. When the output or input signal is coming ，...
  • Page 69 4 Size＆Connection ※ +24V power is not provided Please connect the 24V input connector to the DC +24V IN When the 24V is inputting ， each output unit on the board marked +24V will output +24V. It is 0V if it marks “GND”. So ，...
  • Page 70 HUST CNC H2PN MANUAL 4.4.2 Output Signals The output signal is that the signal outputs from inside the controller to outside tool machine. H2PN`s output circuit is transistor circuit to drive the relay of tool machine. * Output Signal Specification Each connector of I/O transistor circuit can stand the continuous voltage up to 30V and 100mA.
  • Page 71 4 Size＆Connection 4.5 Connecting Diagrams Emergent Stop Connection Diagram-1 P4-12 is suggested connection diagram. By this way of connection，the software and hardware are series controlled. When the bottom of emergent stop is pressed，though the software is obsessive，the hardware also can turn the SERVO-ON off. Servo Driver Servo-On Servo alarm signal to I13...
  • Page 72 HUST CNC H2PN MANUAL Emergent Stop Connection Diagram-2 P 4-13 is simple connection diagram. Servo Driver Servo alarm signal to I13 Servo-On Signal X axis Servo Driver Servo alarm signal to I06 Servo-On Signal Y axis 24V POWER AB 507 LATHE\IO\V3 E-STOP X-axis (-) OT Limit...
  • Page 73 4 Size＆Connection 4.5.1 Positioning Control Connection The driver is connected to the connector of X-axis and Y-axis. The encoder is connected to the connector of spindle. The pulse generator is connected to MPG as P 4-14. The connections of servo driver signal and of MPG are different with brand.
  • Page 74 HUST CNC H2PN MANUAL  The connection diagram of stepping motor HOME operation. (GRID board) Pul+ Pul- Dir+ Stepping Dir- Driver X-axis G－ GRID Box GND Pull+ Pull- Dir+ Stepping Dir- Driver Y-axis G－ GRID Box GND P4-15 4 - 14...
  • Page 75 4 Size＆Connection The theory and steps of construction： Home Switch HUST-I/O Board S.motor Stepping G－ GRID Motor Simulate Grid signal P4-16 Operation Steps： 1. Executing the HOME operation. 2. The controller will send the pulse to driver stepping motor to the way to HOME limit.
  • Page 76 HUST CNC H2PN MANUAL the GRID board. 6. At this time the GRID board will send out the HOME signal to the controller. And the controller will stop to pulse feed-rate. The stepping motor stops operation. The machine coordinate is set as zero.
  • Page 77 5 Error Messages 5 Imformation and Description of Inspecting Error If the controller has errors on the operation ， the information of error will be shown up on the LCD screen as P 5-1. The information of error probably happened and the How to correct are explained below.
  • Page 78 HUST CNC H2PN MANUAL 2. Check the communication cable connection from PC to CNC controller. * ERROR-12 ：NO ROOM Info ： When booting controller to load prepositive calculation program is error. How to release ： Reboot the controller once and let it reload the prepositive calculation program.
  • Page 79 5 Error Messages * ERROR-14 ：X-AXIS OVER TRAVEL Info ： X-axis over the range of (+)(-) OT limit. How to release ： Using JOG mode to move the X-axis in the operation range. * ERROR-14 ：Y-AXIS OVER TRAVEL Info ： Y-axis over the range of (+)(-) OT limit. How to release ：...
  • Page 80 HUST CNC H2PN MANUAL If the status of Emergent Stop can not be resolved ， please check the way of connection. ( The condition would be resolved unless the input point I14 is ON.) * ERROR-30.1 ：BATT. LOW Info ： The battery (BT1) for data storage is out of charge or service. How to release ：...
  • Page 81 6 Appendix APPENDIX Appendix A：Input/Output (I/O)List Input/Output（I/O） List (Single Axis) Input Description Output Description ◎(Interrupt Feed-rate) Command ”7” ＊ ＊Motor SERVO ON） ◎(Skip Selection) Command “6” ＊ ◎(Division Feed-rate) Command ”8” ＊ ＊One Cycle Output ＊Counter Limit ＊Positioning Finished ◎Start(Outer Cycst Key) ＊...
  • Page 82 HUST CNC H2PN MANUAL Input/Output（I/O） List( Double Axes ) Input Description Output Description ◎(Interrupt Feed-rate) Command ”7” ＊ ＊Motor（SERVO ON） ◎(Skip Selection) Command “6” ＊ ◎(Division Feed-rate) Command ”8” ＊ ＃Y-Home Limit Switch ＃Y-(+) OT Limit Switch ＊ ＊One Cycle Output ＃Y-(-) OT Limit Switch ＊...

  • Page 83: Appendix B：command Code List

    6 Appendix Appendix B：Command Code List Command Code List HUST H2PN Series Code Name Command Description The motor is executing at the setting speed to process Absolute at the absolute position set. coordinate When it has reached the position, the positioning signal is outputted (Time is set by basic MCM#6) The motor is executing at the setting speed to process at the incremental position set.
  • Page 84 HUST CNC H2PN MANUAL According to the【Speed】setting of X、Y axis，the program will executing the incremental feed-rate. When the signal “Input 0” is on in the positioning，the Interrupt axis will stop immediately and directly execute next Feed-rate node. If the interrupt input 0 is not ON, during the feeding tour.
  • Page 85 6 Appendix Appendix C：Program Description for Example Program description for example -1 ： Command Node Command XY-Coor. Speed Value Description Description Code Move from current position to Absolute 50.000 the absolute position “50.000” Coordinate with speed “10” Move from current position to Incremental 20.000 the positive direction “20.000”...
  • Page 86 HUST CNC H2PN MANUAL Program description for example -2 ： Command Code Command XY-Coor. Speed Value Description Description Move from current position to the Absolute 50.000 absolute position “50.000” with Coordinate speed “10” Move to the incremental position “200.000” with speed “5”. In the Interrupt 200.000 duration, if the I00=1, it will skip to...
  • Page 87 6 Appendix Appendix D： HUST H2PN＆MR- J2S connection HUST H2PN <<< >>>MR- J2S POSITION MODE HUST CPU DRIVER CN1A (POSITION MODE) 6 - 7...
  • Page 88 HUST CNC H2PN MANUAL 6 - 8...