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WEIHONG NK105 Manufacturer's Manual

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Summary of Contents for WEIHONG NK105

  • Page 2 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Preface Thank you for choosing our products. This manual will acquaint you with such detailed information of NK105G2/G3 integrated CNC system as system components, setup, and usage, etc. It introduces the process of system installing and various functions of the system. Before using this system and related equipment, please read through this manual, which will help you have a better use of them.
  • Page 3 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Precautions:  Storage and Transportation Attention  The products should be transported properly in terms of the weight;  An excess of specified quantity of stacking products is prohibited;  Climbing, standing or placing heavy loads on the products is prohibited;...
  • Page 4 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd.  Installation Notices Attention  Only when this equipment is installed in the qualified electricity cabinet can it be used. The construction of the cabinet must reach IP54 grade of protection;  Paste sealing strips on the joint of the cabinet to seal all the cracks;...
  • Page 5 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd.  Wiring Notices Attention  Only qualified people are allowed to participate in the wiring and checking.  The CNC device should be grounded reliably and the grounding resistance should be less than 4 ohm. Neutral line is absolutely not allowed to replace earth wire. Otherwise, the device may be likely to work improperly due to the interference.
  • Page 6 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd.  Precautions in Use Attention  Before power-on, please make sure that the switch is on blackout to avoid occasional start-up.  Please check the electromagnetic compatibility during electrical design in order to avoid or reduce electromagnetic interference to the CNC device.
  • Page 7 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Contents Summarization ..........................1 1.1. System Introduction ......................1 1.2. Basic Configuration ......................1 1.3. Mechanical Dimension ....................... 1 Wiring Method ..........................3 2.1. Terminal Specification ......................3 2.1.1. Terminal Wiring When General Software Installed ............3 2.2.
  • Page 8 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. 5.3. Port Polarity ........................20 5.4. Back to Machine Origin ....................22 5.4.1. Parameter Setup of Backing to Machine Origin ............22 5.4.2. Operation Mode of Backing to Machine origin .............. 22 5.5. Spindle Debugging ......................23 5.5.1.
  • Page 9 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. 6.3.9. Nearby Process ......................37 6.4. Oper Param (Operator Parameters) ................. 37 6.5. Mfr Param (Manufacturer Parameters) ................40 6.6. Param Upkeep (Parameter Maintenance) ................ 44 6.6.1. Backup Params ......................45 6.6.2. Restore Backup ......................45 6.6.3.
  • Page 10 Parameter Setting of MITSUBISHI MR-E Servo Driver ..........69 9.2. Wiring Diagram of NK105 and Driver ................71 9.2.1. Wiring Diagram of NK105 and Differential Input Stepping Driver ......... 71 Wiring Diagram of YASKAWA Σ –Ⅱ Servo Driver ............ 71 9.2.2. 9.2.3.
  • Page 11 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Specialized, Concentrated, Focused...
  • Page 12 NK105 three axes control box 1.3. Mechanical Dimension The integral thickness of NK105 host system is 218.3mm, with terminals embedded at its up and down ends. Fig. 1-1 is the dimensional drawing and cut-out drawing of NK105G2/G3 control box (unit: mm).
  • Page 13 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. 218.3 4-M3 Cut-out Drawing 187.1 Dimensional Drawing Fig. 1-1 Dimensional drawing and cut-out drawing of NK105G2/G3 control box Specialized, Concentrated, Focused...
  • Page 14 2.1.1. Terminal Wiring When General Software Installed NK105 terminals are inlayed at the up and down ends of the control box. The detailed wiring diagram is as shown in Fig. 2-1, when general software is installed. Fig. 2-1 Terminals on NK105 control box The detailed explanation of terminal pin signals is as shown in Table 1 and Table 2.
  • Page 15 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Silk-printed Corresponding signal Remark name Negative differential signal of GY05(YD-) Y-axis direction YD+ and YD- are differential pair signals of Positive differential signal of Y-axis direction. GY06(YD+) Y-axis direction Negative differential signal of GY07(YP-)
  • Page 16 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Silk-printed Corresponding signal Remark name For external connection with +24V DC +24V IN +24V DC power input power. Machine origin signal of GX01(XORG) X-axis GX02(XLM+) Positive limit signal of X-axis GX03(XLM-) Negative limit signal of X-axis...
  • Page 17 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. 3. Basic Concepts NK105 system involves various concepts, like workpiece coordinate system (WCS), machine coordinate system (MCS), operation mode, and operation state, etc. You have to grasp these concepts before using NK105. 3.1. Operation Mode and State 3.1.1.
  • Page 18 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd.  Running State When the machine tool is implementing any action, the system enters into Running State.  Pause State When the machine tool is running, if the key of ―pause during machining‖ is pressed, the system will enter into PAUSE state and wait for further instruction.
  • Page 19 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. is always fixed with respect to a certain position on the machine tool. Therefore, at any time, a certain point in space can be exclusively fixed by the machine coordinate system. The machine coordinate system requires the machine available of the homing function, or this concept will only appear in the software.
  • Page 20 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. G56(X) G55(X) G54(X) Machine Origin Workpiece Workpiece Workpiece Fig. 3-3 Example figure O1801 N1 G20 N2 G17 G40 G80 N3 G90 G54 G00 X5.5 Y3.1 S1000 M03 (Use G54) N4 G43 Z0.1 H01 M08 N5 G99 G82 R0.1 Z-0.14 P100 F8.0...
  • Page 21 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. 4. Functions & Operation Methods of Panel Keys 4.1. NK105G2 Panel Keys See Fig. 4-1 for the layout of NK105G2 panel keys. (0,0) Fig. 4-1 Panel keys of NK105G2 4.1.1. Function Information of Each Single-key NK105G2 operation panel is both light and concise.
  • Page 22 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Table 3 Single-key function table Key icon Key name Function Increase of feedrate override; input of number 7; increase of Override+ spindle gear with the help of the auxiliary key when the spindle port has input Positive movement of Y axis;...
  • Page 23 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. 4.1.2. Function Information of Combination Key The usage of combination key: press the auxiliary key, and then the second; release the two keys simultaneously after the corresponding function called. Table 4 Combination key function table...
  • Page 24 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. 4.2. NK105G3 Panel Keys See Fig. 4-2 for the layout of NK105G3 panel keys. Fig. 4-2 Panel keys of NK105G3 4.2.1. Function Information of Each Single-key The operation panel of NK105G3 is both light and concise. With a single-key or combination key, all the operations can be realized.
  • Page 25 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Key icon Key name Function Spindle Start or stop of spindle under manual mode ON/OFF Entering menu page; entering image update page at the time Menu of system start-up; entering help page with the help of the auxiliary key Esc key;...
  • Page 26 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. 4.2.2. Function Information of Combination Key The usage of combination key: press the auxiliary key, and then the second; release the two keys simultaneously after the corresponding function called. Table 6 Combination key function table...
  • Page 27 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Speed (mm/min) 1800.000 X Axis: Y Axis: 1800.000 Z Axis: 1500.000 Fig. 4-3 Modification page of ―REFP Speed‖ Press ―Menu‖→ 5. Mfr Param→ 5. REF. PointSet→ 1. REFP Speed, and then press [OK] to enter the page as shown in Fig.
  • Page 28 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Booting the system... Fig. 4-6 System start-up interface After the system is started, ―Back to REF. Point‖ will be prompted, as shown in Fig. 4-7. Press [ESC] to cancel this operation. You need to adjust the following related parameters sequentially: port polarity (see Chapter 5.3), pulse equivalent (see Chapter 5.1.2), axis output direction (see Chapter...
  • Page 29 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. 5. Machine Tool Debugging 5.1. Adjustment of Axis Direction and Pulse Equivalent 5.1.1. Adjustment of Axis Direction Firstly confirm the positive direction of each axis according to the coordinate system adhering to the right-hand rule before starting machine debugging.
  • Page 30 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Lower pulse equivalent should be set under the condition of meeting the demand of feed speed.  Pulse Equivalent of Linear Axis The calculation of pulse equivalent varies with different motor systems.  Stepping motor...
  • Page 31 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. For instance: (an example of YASKAWA) the screw pitch of a certain type machine is 5mm, with 17 bit encoder resolution, ―0.0001mm/p‖ pulse equivalent and ―1:1‖ deceleration ratio. 131072 8192  =  Electronic gear ratio...
  • Page 32 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. The steps to modify port polarity are as following: press ―Menu‖→ 8. Diagnosis→ 2. Port List, and then press [OK] to enter the interface as shown in Fig. 5-4. At this time, you can press the ―Up‖...
  • Page 33 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. System Terminal Corresponding signal Remark port No. name GY18 Workpiece cooling GY19 Spindle coolant GY20 Auto lube 5.4. Back to Machine Origin Origin of Machine Coordinate System (the inherent coordinate system of a machine tool), also called machine origin, mechanical zero, or home, is fixed after design, manufacturing and debugging before the machine tool leaving factory.
  • Page 34 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Back to REF. Point? Fig. 5-5 Prompt dialog box of backing to machine origin This method can only home all the axes. If you want to execute single axis backing to machine origin, refer to the following steps.
  • Page 35 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. speed or other actions are performed before the spindle stopping completely. This parameter set the delay time for the spindle to reach the set spindle speed or stop completely when turned ON or OFF.
  • Page 36 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. 5.5.3. Spindle Stop Press the ―Menu‖ key→ 4. Oper Param→ 10. SpindleStop, and then press the [OK] key to enter the setting interface of ―Spindle Stop‖, in which press the ―Up‖ or ―Down‖ key to select the corresponding parameter for modification.
  • Page 37 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. machine tool will not stop until the direction key is released. For the motion speed, it is decided by the current type of speed (jog speed and rapid jog speed). This motion mode is suitable for coarse tuning of the position of machine coordinate.
  • Page 38 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. cursor to the file name, and then press [OK] to enter the file list of C disk, as shown in Fig. 5-12. You can only load these files, unable to delete or copy them under this page.
  • Page 39 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Tool No.: current tool No., selected by pressing the ―Up‖ and ―Down‖ keys Cutter: selected by pressing the ―Up‖ and ―Down‖ keys, displaying tool sequence number and name After parameters are set, press [OK] to load the file; after loading, the system will return to the machining page automatically.
  • Page 40 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd.  Method one is the same as that to set XY workpiece origin. Manually move the Z axis to the desired origin position. And then press for Z clearing, i.e. to confirm the position of Z workpiece origin.
  • Page 41 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. 5.8.3. Machining Pause and Jiggle If machining is found not in position exactly, suspend the machining and then execute manual jiggle. Suspend machining by pressing the ―Pause‖ key in machining, ―Paus‖ displayed at the top right corner of the LCD while the machine tool stopping moving;...
  • Page 42 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. system prohibits the limit axis from moving towards the limit direction. 5.8.6. Hard Limit Handling The system detects hard limit periodically under the main page. When hard limit occurs, its prompt dialog is as shown in Fig. 5-17.
  • Page 43 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. 6. Menu Page 6.1. Summarization After start-up, the system is in manual mode and machining page by default. The machining page displays info like coordinate axes, coordinate value, operation state, spindle state, type of manual speed and machining mode.
  • Page 44 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. . 1S represents the 1st-gear rotary speed, 2S the 2nd-gear rotary speed, and nS the nth-gear rotary speed. Note: For NK105G3, in idle state, spindle is turned ON or OFF by pressing ; in machining state, spindle gear is increased or decreased by pressing ...
  • Page 45 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Note: is pressed to execute ―③Copy―, a dialog box will pop up asking for confirmation; press [OK] to After start copying; if the file is large, the system page will display ― Copy Progress…‖; wait patiently and do not press any key on the operation panel until copy completed.
  • Page 46 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. 6.3.2. Rect Machining The system offers rectangle milling wizard; after setting parameters successfully, press the ―Up‖ and ―Down‖ keys to select [Load Now], and then press [OK] to load the machining file; and then you can press to start machining.
  • Page 47 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Note: The default line No. of ―StartLine‖ is the breakpoint line No. under this page. 6.3.4. Machining Info After this item is selected and [OK] is pressed, the system will analyze the file currently loaded automatically, like calculating the needed time for file machining and the machining range of each axis.
  • Page 48 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. file path. Note: 1. This function is only available for tool path files of text format, like txt, nc and u00. 2. Codes, like G92, M17 and G65, and #variables, like #1 and #2, cannot appear in the tool path file.
  • Page 49 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Parameter Meaning Setting range Jog speed and rapid jog speed are set in the manual speed setup page; G00 speed ≥ machining speed, and rapid jog speed ≥ jog speed > 0.06  Parameters Related with Machining...
  • Page 50 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd.  File Parameters Parameter Meaning Setting range Dxf Params It sets the tool lifting height of Z axis during rapid 0~99999 mm Lifting Height traverse when a DXF file is being processed. Process Depth It specifies the machining depth for 2D files.
  • Page 51 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Parameter Meaning Setting range will consider only one shape is being processed. If tool lifting occurs, it indicates the machining of a complete shape is finished. For example, process several circles adjacent to each other. The depth of each circle is 10mm, and each feed depth of Z axis is 2mm.
  • Page 52 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Parameter Meaning Setting range target position during positioning. This parameter is used to specify the distance from the decelerating position to the target position. It is the feed speed of the tool when approaching...
  • Page 53 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd.  Parameters Related with Machine Tool Debugging Parameter Meaning Setting range The motion direction of each axis Positive; Negative Axis OutpDir The valid motion stroke of a machine tool, i.e. the according MachineStroke valid machining range of a machine tool in X/Y/Z axis...
  • Page 54 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Parameter Meaning Setting range No: in deg The length of Y axis in CAM programming is the value of workpiece radius × 2× π. The value of Rev. WorkRadius 0~1000000mm this parameter changes with the radius of workpiece.
  • Page 55 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd.  Compensation Parameters Parameter Meaning Setting range Backlash Set CompensationON Whether to enable backlash compensation Yes: Valid; No: Invalid The backlash compensation amount of X, Y and Z axes, valid only when ―CompensationOn‖ is set...
  • Page 56 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. The submenus under this page are as shown in Fig. 6-9. 1. Backup Params 2. Restore Backup 3. Factory Params 4. Export Params 5. Import Params Fig. 6-9 Submenu list of parameter upkeep 6.6.1.
  • Page 57 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. 6.6.4. Export Parameters When software or hardware fault occurs, you can export parameters to an USB flash drive for backup. 6.6.5. Import Parameters Import the parameters in the USB flash drive to the system, avoiding repeatedly setting parameters.
  • Page 58 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. 6.7.2. Export Log A Log.txt will be generated after the log is exported to an USB flash drive. After log export finishes, ―Log Exported Successfully‖ will be displayed on the screen. Press [OK] or [ESC] to return to the previous page.
  • Page 59 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd.  Import Parameter This menu item is used to import the parameter file (file name: settings.dat) in the USB flash drive into the system. Generally, the parameter file is under the root directory of the USB flash drive.
  • Page 60 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. to power off and re-power the system. 6.7.8. Delete Log After the cursor is on this item, pressing [OK] will eject a dialog box, in which pressing [OK] will delete the system log. 6.7.9.
  • Page 61 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. 6.8.3. Keypress Diag This menu item is used to check whether panel keys work normally. After entering the test page, the system will display a prompt ―Press a key‖. Pressing any key at this time will show the name of the pressed key on the screen, as shown in Fig.
  • Page 62 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. 7. Machining Operations of NK105G3 7.1. Manual Machining Manual machining refers to manipulating a machine tool by the direction keys of the three axes on the panel. At the same time, the operation speed and step length, etc. can also be adjusted according to the requirements of operation.
  • Page 63 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. 7.1.2. Parameter Setting of Manual Machining Basic parameters of manual machining include: rapid jog speed (i.e. ―High‖ shown in the machining page), jog speed (i.e. ―Slow‖ shown in the machining page), XY step and Z step.
  • Page 64 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. flash drive in terms of instructions, also called file machining. All the parameters of machine tool and system should be set correctly before automatic machining starts. 7.2.1. Load File  Load an Ordinary File Press ―Menu‖...
  • Page 65 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. before X/Y/Z in MCS. A sign * will appear after each axis in MCS after the completion of backing to machine origin. Press the ―Menu‖ key→ 3. Operations→ 6. Select WCS, and then press [OK] to enter the setup page, in which press the ―Up‖...
  • Page 66 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. 7.3. Adjustment during Automatic Machining 7.3.1. Feedrate Override Adjustment Feedrate override can be increased or decreased by pressing during file machining. And the feed rate changes with the feedrate override. The relation between actual feed rate and feedrate override is as follows: Actual feed rate = Feed rate ×...
  • Page 67 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. 7.3.4. Soft Limit Handling Soft limit occurs when an axis exceeds the setting range of ―MachineStroke‖ during machining, and the system will display a limit dialog as shown below. X Soft Limit Fig. 7-7 Soft limit dialog Press [OK] or [ESC] to exit from this warning dialog and return to the machining page, and then manually move the limit axis towards the reverse direction to release limit.
  • Page 68 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. After E-stop alarm is removed, home all the axes, and then press to execute breakpoint resume, i.e. to resume machining from the stop position when E-stop occurs. 15.617 Estp 551.107 SOff 9.900 Slow ESTOP2 Fig.
  • Page 69 USB flash drive) 2) Power on NK105, press ―Shift‖ to enter the menu page, select ―7. System Upkeep‖ and ―3. System Update‖ in turn, and operate according to the tips on the LCD until ―USB Available Now!‖...
  • Page 70 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. The steps of EBOOT and FPGA update are similar to those of image update. The file for FPGA update is fpga105.dat, while that for EBOOT update is EBOOT.nb0. They should also be placed under the root directory of an USB flash drive. After entering the update selection interface and pressing ―1‖...
  • Page 71 [PnXXX] and part parameters) of auxiliary function parameters [FnXXX] prohibited. Monitor if the number of sent and received pulse is correct by setting this parameter. In Weihong LXXXX Pulse counter of control system, the correct quantity of pulse sent by...
  • Page 72 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Para. Function Value Description Set it when servo motor with brakes Selection To avoid of CN1-29 and CN1-30 being used for Pn50E 0211 other function and leading to brake ineffective, ―3‖ is function not allowed to appear in the 4 digits.
  • Page 73 Description & Range Monitor if the number of sent and received pulse is correct by setting this parameter. In Driver Weihong control system, the correct quantity of P0-02 status pulse sent by control card is detected by pulse display inspection in order to determine whether there is electrical interference.
  • Page 74 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Para. Format Function Value Description & Range Function setting for P2-17 X2X1X0 External EMG stop input is not used. digital input pin DI8 DO4 corresponds to pin 1 & pin 26, used as Function clamping-position brake signal of Z-axis;...
  • Page 75 Value Description Range Monitor if the number of sent and received pulse is correct by setting this parameter. In Weihong control system, the correct Driver status P0-02 quantity of pulse sent by control card is display detected by pulse inspection in order to determine whether there is electrical interference.
  • Page 76 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Para. Format & Function Value Description Range Function setting P2-16 for digital input pin X2X1X0 Function setting P2-17 for digital input pin X2X1X0 External EMG stop input is not used. DO4 corresponds to pin 1 & pin 26, used as clamping-position brake signal of Z-axis;...
  • Page 77 Function Value Description Monitor if the number of sent and received pulse is correct by setting this parameter. In Weihong control Pr01 LED initial status system, the correct quantity of pulse sent by control card is detected by pulse inspection in order to determine whether there is electrical interference.
  • Page 78 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Parameter Setting of FUJI FALDIC-β Servo Driver 9.1.5. Para. Name Value Description Need Command pulse numerator and denominator are Command pulse calculation also equal to those of the electronic gear ratio. numerator α α/ β=encoder...
  • Page 79 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. 9.1.6. Parameter Setting of STONE GS Servo Driver Para. Para. Name Value Description Electronic gear Electronic gear ratio of position mode: 4× pulse frequency ratio numerator fed back by motor encoder = command pulse frequency× F0f Electronic gear / F10;...
  • Page 80 上海维宏电子科技股份有限公司 Weihong Electronic Technology Co., Ltd. Para. Para. Name Value Description pulse 1- single pulse string positive logic direction 2 – single pulse pulse string negative logic direction 3 - double pulse strings positive logic 4 - double pulse strings negative logic...
  • Page 81 *DMD 00XX selection by setting this parameter. In Weihong control system, the correct quantity of pulse sent by control card is detected by pulse inspection to determine if there is electrical interference.
  • Page 82 (OPTO) Z-axis Stepping Driver +COM (OPTO) Note: twisted pair adopted for differential signal Fig. 9-1 Wiring of NK105 control box and differential input stepping driver Wiring Diagram of YASKAWA Σ–Ⅱ Servo Driver 9.2.2. YASKAWA ∑-Ⅱ Servo Driver NK105 Control Box...
  • Page 83 11 COM+ 45 COM- 1 DO4+ Z-axis Brake Wire (Red) 26 DO4- Z-axis Brake Wire (Black) Fig. 9-3 Wiring diagram of NK105 and DELTA ASDA_A servo driver NK105 Control Box DELTA ASDA_AB Servo Driver 36 /SIGN 37 SIGN 41 /PULSE...
  • Page 84 Z-axis Brake Wire ( Black) 50 FG Fig. 9-5 Wiring diagram of NK105 and PANASONIC MINAS_A4 servo driver Note: Wirings of X axis, Y axis, and Z axis are the same. Only Z axis has two brake signal lines which can be connected to relay to control brake.
  • Page 85 NK105 Control Box FUJI FALDIC-ß Servo Driver Fig. 9-7 Wiring diagram of NK105 and FUJI FALDIC-β servo driver Note: Wirings of X axis, Y axis, and Z axis are the same, and the brake of Z axis is internally controlled.
  • Page 86 Weihong Company. The Software Product is protected for Weihong Company on the basis of copyright law and international treaty provisions as well as on the basis of other laws and agreements regarding intellectual...
  • Page 87 Whether you follow other terms in this agreement or not, Weihong Company, as well as its agents and sales staff, will not be responsible for any profits loss, availability loss, business break-off...

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