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Fawoo PC-Based NC FWMC

1. RDY NS 00910 9NAMA4J RUN Q Q PWR 2 10 2 Installation and Wiring I O 1 Descriptions X Axis Forward limit Input X Axis Reverse limit Input Y Axis Forward limit Input Not using these pins you must mE terminate to 24V B type Y Axis Reverse limit Input Switched 24V VDD C Z Axis Forward limit Input nits XL YL ZL is used Z Axis Reverse limit Input W Axis Forward limit Input W Axis Reverse limit Input OUTPUT7 OUTPUT7 OUTPUT6 OUTPUT6 OUTPUTS OUTPUTS User defined output OUTPUT4 OUTPUT4 You can output by M code on NC OUTPUT3 OUTPUT3 programming OUTPUT2 OUTPUT2 OUTPUTI OUTPUTI OUTPUTO OUTPUTO OUTPUTO E OUTPUTO Emitter Output OUTPUTO Independent Output OUTPUTO C OUTPUTO Collector Output 2 Installation and Wiring SGND 5V GND Interface Axis Select Multiply 24GND 24V GND R INO Reserved InputO Reserved Inputl Reserved 24GND 24V GND W 4 Axis Brake Output 24V Brake Output 24GND 24V GND R_IN2 Reserved Input2 R_IN3 Reserved Input3 Reserved 24GND 24V GND No Connection 2 Installation and Wiring 2 Specifications FAWOC TECHNOLOGY SIXV uf NLA 959 RUN Q Q PWR gt Q z S amp S O NS 00zn OWAM 2 13 2 Installation and Wiring I O 2 Descriptions User defined Inputs Pre defined operation input 2 Installation and Wiring 5V Power Output SGND 5V Grou
2. In case of PLT files you can set the depth to cut on each layer Select the pen that you want to modify on the list and set the depth to cut Then click on the Apply button to save all properties P Use same pen depth If you check on this box and set the depth to cut all layers are applied to the same value Repeat In case of operating the PLT file you can perform the automatic operation repeatedly with the repeat count For example if the total depth to cut is 4 5mm and you want to divide it into three steps you should set the repeat up 3 and set the depth up 1 5mm P Feed Type If the selected file is constituted of many cutting types you can set the speed up the rough cutting or the fine cutting on each layer 4 Operating Program 4 7 6 DXF Layer Setting Choose DXF Layer Settings from the setting menu and the program displays the DXF Layer setting dialog box If you click on the Layer dialog bar after opening the DXF file the program also displays the DXF Layer Settings dialog box You can set the property on each layer before starting the automatic operation with the DXF file DSF Layer Setting Layer No Pen 1 Peni Rough 0 000 Eo H eedType Foug T 1 Pen 2 Rough TOL oo 0 000 Od Du 1 Tanl 1 we Tool Ma 000 000 000 0 008 000 0 000 000 0 000 Don 3 Rough TOL Pen 4 Rough TOL Pen 5 Rough TOL Pen 6 Rough TO1 Pen Rough TOL Pen Ro
3. 4 Operating Program Machine Origin Click this button and the machine return to the machine origin When the machine finds the origin the absolute coordinate system 1s initialized P Move to Position Click this button and the machine moves to the specified position The specified position 15 entered in X Y 7 field Of course the specified position 1s the absolute position For example if you enter values 100 100 50 in X Y Z filed and click this button the machine moves to the position gt Jog Move X X Y Y Z Z Click this button and the machine moves with the specified method You can specify distance direction and feed rate Note The Jog Move function 15 only available in the auto mode If the Jog Move function doesn t operate make sure that the mode is the auto mode If you set the feed rate excessively the servo alarm may be occurred 4 Operating Program 4 5 Graphic Menu Select Graphic menu from the menu bar and the following pull down menu are displayed Grid Foston Bound Redraw Wew Top View Front Ie Back View Aight View Lett View 4 5 1 Grid Choose Grid from the graphic menu and grids are displayed on the graphic window Grids enable you to know the size of the working model in the top view 4 5 2 Position Choose Position from the graphic menu and coordinate axes are displayed Coordinate axes enable you to look the current position on the working mode in re
4. OQutputa E Drilling Cycle D well Time 0 msec Cycle Type Draw Amount 2m Step Drilling mmm Pec Drilling Pattern Array Enable Pattern Array 4 Operating Program P Speed You can set the speed of positioning and cutting rough finish The speed of positioning is available to PLT DXF and NC files The speed of cutting is available to PLT and DXF files In case of NC files the speed of cutting 1s decided by F code in the NC file Acceleration Deceleration You can set the time constant value for acceleration and deceleration Acceleration is effected from the minimum speed to the maximum speed during the time constant Deceleration 15 the opposite of acceleration mm min Max MSEC M Time Constant Auto Control The dwell time is a period from choosing the Start menu to beginning the automatic operation actually The program waits for the dwell time after switching on I O Output0 Output9 If you check on or off each option Output0 Output9 the program controls it automatically at the start and end of the automatic operation In NC Files you can control Output0 Output9 by using M codes Refer to Chapter 7 NC Programming Note If you don t check the Auto Control option each option doesn t switch on or off automatically Drilling Cycle This option is only applied to NC files When G81 G83 codes are in the NC file these values are available The
5. Start Re gt Restart stop Pause pay Start Click this button and the program starts the automatic operation Restart Click this button and the program starts the automatic operation form the block number you want to start Stop Click this button and the program terminates the automatic operation You can decide in the Configurations menu whether the machine return to the origin or not Pause Click this button and the automatic operation is stopped temporarily If you want to start the automatic operation again you select the Pause button or the Start button again Redraw Click this button and the program refreshes the display in the Graphic window If you have a display related problem but trivial problem such as an afterimage effect you can solve it by using the Redraw button FIT Click this button and the program draws the tool path fit to the Graphic window Pan in real time Click this button and you can pan the tool path to a new location by clicking the tool path and moving the pointing device with holding down the pick button Zoom in Click this button and the tool path is increased Zoom out Click this button and the tool path is decreased Zoom in real time Click this button and you can zoom in or out of the tool path by moving the cursor up or down vertically Rotate Click this button and you can rotate the view of Tool Path in real time 4 Operating Program
6. LA 1 156 129 eet Oe Da3 BE33xE IDY 1514 1 2184 17 0614 1 9044 1 9612 16 0044 19 6474 165 051 453 596 739 3682 516 TTT 197 29 333z2 19 545 347Y 29 176z 19 561 e6 429 09 4 19 955 For Help press F1 4 3 3 Most Recent Used File The program displays 10 MRU Most Recently Used files on the file menu Choose this file from the file menu and you can open it more easily 4 3 4 Exit Choose Exit from the file menu and the program save all parameters and then terminate 4 Operating Program 4 4 Mode Menu Select Mode menu from the menu bar and the following pull down menu are displayed Ciel 4 4 1 Auto Choose Auto from the mode menu and you are ready to operate the program file If you do not select this mode you can t operate the program file Also you can change mode to the auto mode with the operation panel attached to the machine But if you want to change mode to the manual mode you can only use the operation panel 4 4 2 Jog Choose Jog from the mode menu and the program displays the Jog Move dialog box The Jog Move function operates like the jog movement in the manual mode This function is only available in the auto mode Move to Position Absolute Coordinate Be 0 mir Tus 0 mm Start Move OE 0 mm Machine Origin Jog Move Dist 10 0 qmm Speed 500 mm min E V v Cancel
7. MCCB and magnetic contactor 2 Installation and Wiring 2 5 1 0 Signals 2 5 1 I O Connections CN5 1 5 2 The I O wiring should be made referring to the connector specification the cable specification and the wiring diagram Create an interface diagram select which I O to connect Define dedicated Inputs for four axes limit amp break signal Wire connect and ground The user I O is provided for all four axes in one 50 pin connector on the FWMC unit FAWOO provided 50pin I O cable is bi directional cable You can connect to any side FWMC and I O terminal board Note You must terminate not using axis limits to 24V B type Switched otherwise error occur and error message display In general there are 32 opto isolated inputs include 8 limits and 16 opto isolated outputs I O has been designed to scale from simple PCNC application requiring only a few I O And PCNC doesn t support PLC Programmable Logic Control function So each I O be used only recommended I O specification Table below If you want to control I O then you can control simple I O by NC M code programming and refer to the NC programming chapter 7 Generally all wiring to this connector should be made using Wire gauge 18 to 26 AWG stranded insulated and shielded wire The pin out for these general I O lines 15 illustrated below 2 Installation and Wiring I O 1 Specifications FAWOC TECHNOLOGY NLA
8. This connector is coupled on the board 5 Remote Terminal 5 2 Keys of Remote Terminal gm OutO Outi Out2 Out3 LI Lj v v v v v v v Step X1 X10 X100 Out0 It is represents the output 0 status If the LED is on this means output 0 is on and if the LED 15 off this means output 0 15 off Out1 It is represents the output 1 status If the LED is on this means output 1 is on and if the LED 15 off this means output 1 15 off Out2 It is represents the output 2 status If the LED is on this means output 2 is on and if the LED 15 off this means output 0 1s off Outs It is represents the output 3 status If the LED is on this means output 3 is on and if the LED 15 off this means output 0 15 off Step It is represents the mode of jog If the LED is on the mode of jog is step jog and if the LED 1s off it is continuous jog This LED is only on when the mode of jog is step jog The machine moves 14m for each step x10 This LED is only on when the mode of jog is step jog The machine moves 104m for each step x100 This LED is only on when the mode of jog is step jog The machine moves 100 M for each step Out 4 Out 5 Out 6 P Press this button to turn on the out0 6 and LED Press once more to turn off the out0 6 and LED 5 Remote Terminal P Press this button to select the auto mode or the manual mode gt Only use in the auto mode Press this k
9. file press on Alt F O successively 4 Operating Program 4 10 Command Line Input The program supports the command line input in the status bar For example if you enter open in command line and then press enter key the program displays the Open dialog box The following command list is available in the program 5 7 means the Enter key and Esc means the Escape key 4 Operating Program Note To recognize the entered command the program must have a focus of cursor TECHNOLOGY Chapter 5 5 1 Specification 5 2 Keys of Remote Terminal 5 3 Usage of Remote Terminal www fawoo com 5 Remote Terminal 5 Remote Terminal Optional 5 1 Specification FAWOO TECHNOLOGY C mm mm 3 FAWOO 9 to Outi Out2 Out3 mm 1 Step 1 10 100 Out Out 1 Out 2 Out 3 Start Stop Pause Home X1 X10 Out4 Out5 Out6 X100 d Slow zu 1 LCD Screen This screen displays the current values of machine coordinate the status of I O Motor Air Vacuum On Off and the current mode 2 Emergency Switch If you press EMEGENCY switch on the operation panel the operation of board 15 stopped 3 Mode Selection Button There are two modes One is the auto mode and the other is the manual mode 4 Status Display LED Four LED on the upper indicate the status of output Out0 3 Four LED on the lower indicate the amount of step mode 5 9 Pin Connector
10. selected you should pay attention to select the tool path menu 4 6 2 Start Choose Start from the control menu and the automatic operation begins Before executing the start function you should complete all the pre setting for the machining This function is only available in the auto mode 4 Operating Program 4 6 3 Restart When the automatic operation is stopped because of breaking tool you should change the tool and start the automatic operation again But it 15 very wasteful for time and cost Especially when the automatic operation 15 terminated abnormally after processing for a long time it is very serious problem To solve this problem you can use the restart function The restart function enable you to start the part of selected program file which you want again Choose Restart from the control menu and the program displays the Restart Block Number dialog box Restart Block Number Please enter the restart black number p OK Cancel Enter the block number to restart and click the OK button The program starts the automatic operation from the specified block number This function is available in all file formats NC PLT and DXF The program always shows the block number on the Coordinate window so you can get the block number easily Note In the case of a big size program file it is required much time several minute to restart 4 6 4 Stop Cancel When the automatic operation is started the
11. 10000 10000 4 10000 10000 Calculator LETI LETI Options 3 Head Auto Tool Changer Index Gear Ratio ug Model C 300 Model 1 Speed 1 rpm OK Cancel If you install the 4 axis you can use the 4 axis as the index by using A or B address in NC file format A or B address is commanded by the degree to rotate 4 Operating Program 4 8 Windows Menu Select Windows menu from the menu bar and the following pull down menu are displayed The PCNC program shows all windows by default If you don t check some window in the menu it is disappeared in the screen v Tool Bar Statue Bar Layer S calling Coordinate Message v 1 0 Control Time 4 8 1 Tool Bar Tool Bar is the set of buttons that you click It carries out common tasks in the program Each function of buttons is like the following ER x Option Click this button and the program displays Configuration dialog box LINEAE Jog Auto Open Jog Click this button and the program displays the Jog Move dialog box Auto Click this button and the control mode 15 changed to the auto mode gt W Open Click this button and the program displays The Open dialog box Path Click this button and the program shows the Tool Path beforehand 8252 4 Operating Program
12. C XL 5 C 24V 1 4 YL Oo C rte 1 6 o C 24V 1 7 21 5 24V DIETO 4th CEN 4th Output Port Connection amp Independent Port Connection Sample 117 A 2 N port T a Terminal 1 24V 24 OUTPUT7 Coolant2 OUTPUTS ES OUTPUTS OUTPUTA OUTPUT3 m 25 OUTPUT2 X OUTPUT EU pM independant 1 25 2 Installation and Wiring 2 6 Establishing Connection to PC Upon completion of this section user will be able to D Before connecting the PCNC controller with the personnel computer for the first time you should make sure of the FCUI s normal acting You can make sure it through the signal of PWR LED on the FWMC board 2 The PWR LED indicates the power supply generates 24V When the power supply provided 24V to the controller this signal is always turned on 3 The RDY LED indicates the power supply generates 5V You can also make sure of a normal communication link between PC and the controller through this signal Before a normal communication this signal is flickered It means that the controller waits the communication with the PC 0 Connect the connector CN6 on the FWMC with the USB port on the PC using USB cable The connecter is inscribed with USB 5 When the PC and the controller are turned on you c
13. Drive Parameter setting Panasonic SERVO DRIVE MINAS A series Name of Function NO 02 Control mode set up 04 Overtravel input inhibit 00 4 Command pulse logic inversion 42 Command pulse input mode set up parameters are initial 43 Command pulse inhibit input invalidation values Typical connection Panasonic SERVO DRIVE MINAS series PANASONIC Controller SERVO DRIVER AM26LS31C FORWARD PULSE REVERSE PULSE 24V in the case of Z Axis only BRK2 is in the case of W Axis only 2 Installation and Wiring 2 8 Installation FTU Remote Terminal Optional The RS232 communication can be made with the FTU through connector CN7 on the FWMC Please refer to the chapter 5 Remote Terminal and test the unit once whether the wiring 15 complete Don t connect the cable to the connector when the power is on Always connect the cable to the connector and then apply the power Otherwise the FWMC unit may be damaged 9600 bps Asynchronous system 2 Installation and Wiring 2 9 Installation MPG Manual Pulse Generator Optional We recommend using the MPG offered from FAWOO The power and signal wires are connected to I O 1 terminal board Power off of FWMC U200 Connect the power cable and signal cable with the I O 1 terminal board Always operation LED is on if FWMC U200 is power on 244 35 MPG3 24V sets 2 Installation and Wi
14. Stop Cancel menu 1s activated Choose Stop Cancel from the control menu and the automatic operation 1s terminated instantly You can decide in the Configurations dialog box whether the machine returns to the origin or not 4 6 5 Pause When the automatic operation is started the Pause menu is activated Choose Pause from the control menu and the automatic operation is stopped at one time If you want to start the automatic operation again you select the Pause menu or the Start menu again 4 Operating Program 4 7 Setting Menu Select Setting menu from the menu bar and the following pull down menu are displayed Contigurations Ctrl F Head Coordinates Tool Length Ottsets abs Work Coordinates PLT Pen Settings sF Layer Settings Option Parameters System Parameters Ctrl 4 7 1 Configurations Choose Configurations from the setting menu and the program displays the Configuration dialog box It enable you to set parameters for the automatic operation Configuration ENS xl Speed 0 15000 Auto Control W Return to Starting Point Positioning S000 mm min Auto ON OFF CuttingiRaugh 2000 mm min Output a Cutting Fine 1500 mmy min Qutputi a Outpute2 a a Output3 Li Acceleration Deceleration Qutput4 Positioning Cutti Hutputs m m utting Time Constant Outpute g a 1 1000msec 1 1 Output a Outputs
15. axis or Xp axis to the negative direction on XpYp plane ZpXp or YpZp plane in the right hand Cartesian coordinate system When the power 15 turned on the default plane is G17 Yo Xp Zp A A A 103 X Xp gt Zp 217 218 219 command below will move a tool along a circular arc G02 Arcon X Y plane 203 dem Gar pe UY G02 I K Arcon Zp X plane G18 203 AX wi Wl cede G02 J Arcon Y Z plane G19 DC rE Where X p Yp Zp End point position I J K Distance from start point to center R Arc radius F Feed rate 7 NC Programming The arc center is specified by addresses I J and K for the Xp Yp Zp axes respectively The numerical value following I J or however 1s a vector component in which the arc center 15 seen from the start point and 15 always specified as an incremental value irrespective of G90 and G9 The radius can be specified with address R instead of specifying the center by I J or K In this case two types of arcs one arc is less than 180 and the other is more than 180 are considered When an arc exceeding 180 is commanded the radius must be specified with a negative value Note IO JO and can be omitted If Xp Yp and Zp are all omitted or if the end point 1s located at the same position as the start point and when the center is commanded by I J and an arc of 360 a complete circl
16. local coordinate system is established in N10 Also the local coordinate system is established in N20 The local coordinate system 1s canceled N30 200 100 100 200 G50 Coordinate System 7 NC Programming 7 12 Setting Machine Coordinate System G53 When this command is specified the tool moves to the position of the coordinate value in the machine coordinate system at rapid traverse Format 1s as shown below G53 P_ When the tool moves to a position specially determined for the machine tool such as tool change position programming is performed in the machine coordinate system by using the G53 command Note Since G53 is a one shot G code it is effective only in the block where G53 is specified Positioning of the G53 is performed at the linear type rapid traverse By G53 command the work piece coordinate system is canceled And the coordinate system 1s same as machine coordinate system When G50 is commanded the drilling cycle must be canceled 7 NC Programming 7 13 Selecting Work piece Coordinate System G54 G59 SIX coordinate systems proper to the machine tool are set in advance permitting the selection of any of them by G54 to G59 Format is as shown below Selecting work piece coordinate system 1 Selecting work piece coordinate system 2 Selecting work piece coordinate system 3 Selecting work piece coordinate system 4 Selecting work piece coordinate system 5 S
17. the hole 7 NC Programming Without Q command G81 G83 Drill Cycle cy Initial level 4 Point R v e P Dwell GS3XYZRPEF With a Q command it is operated as peck drilling or step drilling Without Q command it is operated as drilling cycle Whether the drilling 15 operated as peck drilling or step drilling 1s according to the configurations of drilling cycle Example G81 G83 X Y Z gt Step drilling or Peck drilling X Y gt Step drilling or Peck drilling X X ZO gt Step drilling or Peck drilling G81 GG3X Y Z gt Drilling X YR gt Drilling X YZQ Drilling 15 ignored 7 NC Programming Type B with Q command G81 G83 Peck Drilling Cycle CR O Ma Q Initial level 9 amp Point R Mb Od x Point Z P Dwell G833X_ YZRQ PF The retraction d is set according to the configurations of drilling cycle The configurations of drilling cycle are set in the Configuration dialog box 7 NC Programming 7 15 3 Drilling Cycle Cancel G80 The drilling cycle is cancelled and normal operation 1s subsequently performed Format is as shown below Example G833X Y ZL RF gt Start drilling cycle G80 gt Cancel drilling cycle 7 15 4 Repeat of drilling cycle If holes are repeatedly drilled at equal intervals in the same drilling cycle specify the number of repeats using addres
18. waiting for executing the PCNC program in PC 5 Remote Terminal 5 3 2 Manual Mode When the PCNC program is executed in PC the operating mode is changed to the manual mode automatically The LCD screen 15 displayed as shown below and is waiting for the commands X 0000 001Y 0001 234 Z 0000 000 COMMAND gt xxx JOG Mode Origin You must find the machine origin by using HOME key at the first time after turning on the machine power If you press HOME key the LCD screen displays as shown below and the machine finds the origin of each axis X Y Z When the machine has found the origin completely the LCD screen 15 changed to the manual mode and is waiting for the commands X 0000 001 Y 0001 234 Z 0000 000 x Move Axis by Jogs By using the jog X X Y Y Z Z key you can move the selected axis During pressing the Jog key the selected axis is moving continuously You can control the jog speed to select the proper speed If you press Fast or Slow key to control the jog speed the LCD screen displays as shown below X 0000 001Y 0001 234 Z 0000 000 xxx JOG Mode J 5 Remote Terminal Press Fast key and the jog speed is up Press Slow key and the jog speed is down Default is 5 steps Note The following describes how to calculate feed per minute from steps A step is equal to 450mm min So that the equation i
19. 0 15 5 Remote Terminal Press these keys to input alphabets and digits in the manual mode For example if you press 100 and then press the Enter key X axis moves 1004m to direction You can edit the input command easy by using the BS key and cancel the input command by using the CLR key 5 Remote Terminal 5 3 Usage of Remote Terminal 5 3 1 Initial Mode When the machine power turns on at first time the LCD screen displays as shown below FAWOO CNC CONTROLLER PCNC USB VER R2 0 0 B PCNC USB VER R2 0 0 This means the version of ROM on the board B Option D Displayed by 10Um unit but 1 um control E The pulse count of motor encoder is 4000 Default is 10000 M Installing MPG Manual Pulse Generator T Installing FTU FTU is the remote terminal F Installing the foot start switch HB Installing 1 or 2 1 5kW high frequency spindle s HE Installing 3 or 4 1 5kW high frequency spindle s IB Installing 1 or 2 1 8kW high frequency spindle s IE Installing 3 or 4 1 8kW high frequency spindle s HK Installing a 3kW high frequency spindle S Installing step motor C Installing the cylinder for a big machine L Using limit switches as A contact X Ignoring the servo alarm of X axis Y Ignoring the servo alarm of Y axis Z Ignoring the servo alarm of Z axis Q Ignoring the servo alarm of 4 axis 2002 04 26 This means the date of making ROM When the board is this status it is
20. 300 Y Y y P2 100 200 P2 200 300 500 P1 500 500 P1 300 200 X X gt X 0 500 7 NC Programming 7 11 Local Coordinate System G52 While programming in a work piece coordinate system it is sometimes more convenient to have a child coordinate system within the work piece coordinate system Such a child coordinate system is called a local coordinate system Format 1s as shown below G52 P_ This command specifies local coordinate systems for all work piece coordinate system When a local coordinate system is set the move commands in the absolute mode G90 which 15 subsequently commanded as are the coordinate values in the local coordinate system The local coordinate system can be changed by specifying the G52 command with the zero point of a new local coordinate system in the work piece coordinate system To cancel the local coordinate system and specify the coordinate value in the work piece coordinate system match the zero point of the local coordinate system with that of the work piece coordinate system That 1s G52 should be specified G52 code must be commanded the absolute mode G90 not the incremental mode G91 Note The local coordinate system established by G52 command can be canceled by G50 G53 G54 G59 codes and the termination of PCNC program 7 NC Programming Example N10 652 X200 Y100 N20 652 X100 Y200 N30 652 YO The
21. 4 8 2 Status Bar The status bar located at the bottom of the program displays the explanation of menus and the size of working model left right bottom and top size and so on 4 8 3 Layer Dialog Bar O Bound Grid 7 pent 1 0 00D Pen 2 1 9 000 Pen 3 1 0 000 7 Pen 4 1 0 000 Pen 5 1 0 000 Pen amp 1 0 000 Pen 7 1 4 000 i Pen 5 4 0 000 7 Pen 9 1 0 000 7 Pen 10 1 4 000 You can set the left side check boxes for on or off This option enables the program to operate only the layer you want to operate The content of the Layer dialog bar 15 different as to DXF PLT and NC files Click on this and the program displays different dialog boxes as to each file PLT file PLT Pen Setting DXF file DXF Layer Setting NC file G5X Work Coordinates Bound Select this option and the program displays the boundary box of the layer Grid Select this option and the program displays grids in the Graphic window P X Select this option and the program displays coordinate axes It enables you to look the current position in real time 4 Operating Program 4 8 4 Scaling Dialog Bar Scale 100 0 E BM BH Feed ihe 100 0 Override vs Single Step Made Apply You can enlarge or reduce the real size of the working model in NC PLT and DXF files Each axis can be selected separately The scale factor and the feed override value are en
22. C Power Supply 2 FTU Remote Terminal Unit 3 MPG Manual Pulse Generator DC Power Supply SMPS FTU Remote Terminal Unit MPG Manual Pulse Generator 1 Introduction 1 3 Model Code Definition 1 Introduction 1 4 Specification and Environmental Conditions 1 4 1 General Specification Specification PC Communication USB Universal Serial Bus Port Control Axis 4 Axis Simultaneously controlled 3 Axis DC 5V 45 1 2 Input Voltage DC 24V 410 0 3A Forward Reverse Pulse Train Servo and step driver interface 32 Point included 8 limits 16 Point 0 7m 1 0m 50Pin 3m Windows 95 98 Pentium2 64Mbyte 1 4 2 Environmental Conditions Ambient Temperature 50 non freezing Ambient Humidity 20 90 RH non condensing Storage Temperature 20 65 non freezing Storage Humidity 90 RH or less non condensing 1 Introduction MEMO TECHNOLOGY Chapter 2 2 1 Installation Guidelines 2 2 PCNC System Configuration 2 3 Installation Procedure 2 4 Power Supply 2 5 O Signals 2 6 Establishing Connection to PC 2 7 Connecting Servo Drive 2 8 Installation FTU Optional 2 9 Installation MPG Optional www fawoo com 2 Installation and Wiring 2 Installation and Wiring 2 1 Installation Guidelines This chapter describes how to begin the installation of the PCNC controller FAWOO controller and software h
23. Check the connection or the power of servo motor drivers The X side exceeded the stroke limit Move X axis to direction The X side exceeded the stroke limit Move X axis to direction The Y side exceeded the stroke limit Move Y axis to direction The Y side exceeded the stroke limit Move Y axis to direction The Z side exceeded the stroke limit Move Z axis to direction The Z side exceeded the stroke limit Move Z axis to direction The W side exceeded the stroke limit Move W axis to direction The W side exceeded the stroke limit Move W axis to direction 6 Troubleshooting 6 2 Other Problems The connection between PC Check the power of FCUI and FCUI isn t working Check the status of USB cable Check the connection between and servo drivers Check the power of FCUI Check the connection of motors The servo alarm occurs continuously Check the limit switch The limit error is displayed Check that the limit switch 18 B contact always If you don t use the limit switch you must connect the I O to 24V Check the connection between FCU1 and servo drivers Motors are not working Check the status of servo drivers Check the limit of Z W and W directions TECHNOLOGY Chapter 7 7 1 G Code 7 2 Positioning GOO 7 3 Linear Interpolation G01 7 4 Circular Interpolation G02 G03 7 5 Dwe
24. G codes Format is as shown below G08 G09 G61 G64 Automatic acceleration Automatic deceleration Automatic acceleration deceleration Automatic acceleration deceleration cancel 561 G64 are modal G codes 508 GOI are one shot codes When G61 is commanded acceleration and deceleration is applied to the start point and end point of cutting block thereafter This G61 is valid till G64 is commanded When G64 15 commanded acceleration and deceleration at the start point and end point is not performed thereafter and cutting goes on the next block This command 15 valid till G61 15 commanded When G08 is commanded in the G64 mode acceleration is applied to the start point of cutting block in which it is specified When 509 is commanded in the G64 mode deceleration is applied to the end point of cutting block in which it is specified Note Automatic acceleration deceleration is also performed when feed rate changes so change in speed is also smoothly done G64 is initial G code 7 NC Programming 7 7 Plane selection G17 G18 and G19 Select the planes for circular interpolation When the power is turned on G code is G17 Format is as shown below G17 XY plane selection G18 ZX plane selection G19 YZplane selection G17 X Y Plane G18 Z X Plane oT G19 Y Z Plane 7 NC Programming 7 8 Inch Metric Conversion G20 G21 Either
25. MC U200 Browse InstallShield Cancel 3 Installing Software The install program begins copying files The Setup Status window appears InstallShield Wizard Setup Status PY MC LZ00 Setup performing the requested operations Installing CAPA ME U 2005F M C U ODE exe Gero Installshield After all files have been successfully copied you are presented with a screen The screen informs you whether you want to add the information to the registry Click Yes and a screen appears The screen informs you that information has been successfully entered into the registry Click OK Registry Editor Registry Editor LL AO Information in SAND OMS SPuIMD LIZELD reg has been successfully entered into the registry 3 Installing Software The Setup Complete screen appears Click Finish InstallShield Wizard InstallShield Wizard Complete Setup has finished installing PAMC U200 on your computer lt Back ance When the Restarting window appears you can choose whether you reboot your PC Click the appropriate selection and then click OK to end the installation Setup has finished copying files to your computer Before you can Use the program you must restart your computer Choose of the following options and click OF to finish setup 3 Installing Software 3 3 Uninstalling PCNC Software To uninstall PCNC software perf
26. N30 MIO N40 M20 N50 M11 N60 M21 N7O M12 Output port O is On Output port O 1s Off Output port 1 1s On Output port 1 1s Off Output port 2 1s On N80 GOO XO YO Positioning to 0 0 coordinate N90 40 N100 M50 N110 M41 N120 M30 End of program 7 NC Programming Wait until input port is high When input port is high go on N100 step Wait until input port O 1s low When input port O is low go on N110 step Wait until input port 115 high When input port 115 high go on N120 step 7 NC Programming MEMO TECHNOLOGY Chapter 8 8 1 Creating DXF Files 8 2 Drawing up DXF Files www fawoo com 8 Dealing with DXF Files 8 Dealing with DXF Files 8 1 This chapter describes how to deal with DXF Files You can process DXF files with PCNC software Also you can use DXF files more easily with the Layer Setting dialog box see the Program User Manual chapter Creating DXF Files DXF files are generally drawn up by AutoCAD program When you save the plan drawn up in AutoCAD program you must save as DXF file format for creating DXF file Of course DXF files created by other CAD CAM programs are compatible The following picture 15 the main window of AutoCAD program Bt AutoCAD 2000 Drawing2 dwa O x File Edit View Insert Format Tools Draw Dimension Modify Express Window Help 8 x ooc amp sks Seccoemreo lueo
27. New Hardware Wizard What do you want Windows ta do C Search for the best driver for your device Recommended 4 Display list of all the drivers in specific location so you can select the driver vou want lt Back Cancel 3 Installing Software Select Universal Serial Bus controllers item and then click Next Add New Hardware Wizard Other detected devices Other devices PCMCIA socket Parts amp Printer SBP SCSI controllers Sound video and game controllers Storage device system devices Unwersal senal Bus controllers e Click Have Disk Add New MEAE wizard os 1 Seer En Standard USB Host Contre 3L om Corporation ACER Labs Inc Altec Lansing 3 Installing Software When the Install From Disk window click Browse Install From Disk Select the folder has the device driver The device driver is in the subfolder of the installation folder c FWMC U200 Inf Choose FawooUSB inf in the file list and then click FawoollSB inf a Pemc uz 00 Select Fawoo USB Controller in the model field and then click Next Add New aware Wizard Fawoo USE Controller 1 0 59 2001 3 Installing Software Ifthe warning message for updating driver appears click Yes When the following window appears Click Next Add New Hardware Wizard Windows driver file search fo
28. S8 Crest ne testelec nc E xil 4 3 1 Open Choose Open from the file menu and the program displays the Open dialog box You can open the program file from this dialog box The Open dialog box only displays files of the supported file type The program support DXF PLT and NC file type 220200 File name Open Files of type Available Files df Cancel n 4 Operating Program 4 3 2 Edit Choose Edit from the file menu and the program displays the editor program such as notepad You can modify and save the current working file If you modify and save it you must open it again WordPad Ot File Edit View Insert Format Help al 13060590730 N 20X143 1611 35 36381500HN3 N430G43Z20 118H1 N440G12 20 F500 W450 145 NW460xX145 NW470 145 NW460 145 5005143 N530x144 N540x144 N550x145 N550x145 N5 70x145 NH58 0xX145 5505147 NH600x147 H610EX147 NHo6z xida8 NH 3 0xi148 NM640145 NW6502149 N5650x1459 Ne5 70x149 od485Y 34 510 143 W520k144 Y 35 304F1 000 adaY 35 0345 Y 34 H490x143 lqTtz i185 9524 18 05928 19 6755 19 3614 17 506 O96 444 206 031 458 3a foot 2044 284 5 UH EYX 33 1057 5935 BsrY 3z 3051 31 462 Y 3l 619Y 3 9 7197 29 0765 29 Dp ET
29. TECHNOLOGY Fawoo PC Based NC FWMC U200 Users Manual VER 2 00 2002 05 www fawoo com TECHNOLOGY Chapter 1 Introduction Chapter 2 Installation and Wiring Chapter 3 Installing Software Chapter 4 Operating Program Chapter 5 Remote Terminal Optional Chapter 6 Troubleshooting Chapter 7 NC Programming Chapter 8 Dealing with DXF Files www fawoo com TECHNOLOGY Chapter 1 1 1 FAWOO PCNC Overview 1 2 Products Configuration 1 3 Model Code Definition 1 4 Specification and Environmental Conditions www fawoo com 1 Introduction 1 Introduction 1 1 FAWOO PCNC Overview FAWOO have been developed to bring the advantages of PC based control to traditional CNC applications PCNC 15 also designed as the open architecture of PC based USB type that 15 installed general PC FAWOO PCNC comprises the system of intelligent motion control that combines all aspects of NC and PC environment for easy to use cost effective solution FAWOO PCNC achieves saving space reducing the wiring complexity and development time as compared with traditional CNC system The features of PCNC are as the followings B Cost effective in motion control application of up to 4 axes Motion control of up to 4axes is accomplished under PC environment familiar to most users which is based on numeric control technology B Simple in connectivity A commercially available USB cable is used for communication between PC and the cont
30. al time 4 5 3 Bound Choose Bound from the graphic menu and bounding boxes are displayed on the working model about each layer 4 5 4 Redraw Choose Redraw from the graphic menu and the display in the graphic window is redrawn If you have a display related problem but trivial problem such as an afterimage effect you can solve it by using this function 4 5 5 View in Various Angle Choose View Options from the graphic menu and the working model is displayed in various angles such as isometric view 45 degree top view front view back view right view and left view You can know the shape of the working model conveniently 4 Operating Program 4 6 Control menu Select Control menu from the menu bar and the following pull down menu are displayed Toolpath Ctrl T Restart Start Chrl 5 Stop seri Pate 4 6 1 Tool Path Choose Tool Path from the control menu and the program analyze the program file in advance and then draw a tool path The tool path shows the process of working Because of analyzing the program file beforehand you can make sure the validity of the program data and the result of the working model So you can save time and material The Progression dialog box shown as below displays the rate of creating the tool path Progression Processing 212KB of 1033KB 7773 lines Note It requires much time to create the tool path Therefore when the big size program file is
31. an connect the USB cable between them It does no harm on the PC or the controller You can connect the USB cable between them whether they turned on or not 8 When connecting the controller with the PC for the first time windows PC s operating system detect the controller automatically and require to installing the file for drivers This file 1s included in the CD Please refer to the Chapter 3 Installing Software D After normal connecting the PC with the controller through USB cable the RDY LED is turn off and then the COM LED starts on being flickered It means that the connection 1s completed Don t remove the USB cable from the PC or the controller under machining process or the communication between them 15 cut off and then the servo motor 15 stopped If you connect the UCB cable between them the machining process goes on 9 In case you want to connect or remove the cable under the machining process Press the stop button and then the machining process 15 stopped Connect or remove the cable between them Note When connecting the USB port of your PC to USB port of the FWMC verify that your PC s ground is the same as the FWMC ground Failure to do so can result in damage to your PC and or FWMC 2 Installation and Wiring 2 7 Connecting Servo Drive 2 7 1 Procedures of Connection This section describes the fast and easy installation of the PCNC controller for the servo drive familiar
32. arlier You must use X Y coordinate
33. ave been designed to provide simplified easy CNC to the user This PCNC controller 1s available the application fields such as Engraving machine simplified milling machine and Laser cutting machine If you want to install another application contact our company or the sales agent where you bought the product 2 1 1 Inspection upon Product arrival When the product arrives check the following item A Does the product agree with what you ordered B Is there any damage during transportation C Check the drive type and I O when purchasing the servo and the motor If there is any problem contact immediately the sales division our company or the sales agent where you bought the product 2 1 2 Controller Mounting FWMC is a base mounting type controller When installing the controller on the lack of the panel install the cooling fan in consideration to the mechanical state of the surrounding area so that the controller can operate within the allowable temperature limit 55 When FWMC is subject to vibration remove the vibration using the damping material Corrosive gas may cause NFB and the wiring terminal to be corroded which might lead to an accident In particular do not install the controller in a hot humid or dusty place or in a place where a ferrous material or explosive gas exists If there exists much water or grease take necessary measures such a attaching a cover FWMC uses cooling by natural convection so a suffici
34. axes the absolute command and the incremental command In the absolute command coordinate value of the end point is programmed In the incremental command move distance of the axis itself is programmed G90 and G91 are used to command absolute or incremental command respectively Format 1s as shown below G90 Absolute command G91 Incremental command You can use U V W as the incremental command of X Y Z both G90 mode and G91 mode Example G00X Y X and Y are absolute commands UV X and Y are incremental commands X V gt X is the absolute command and Y is the incremental command G91 The incremental mode is selected X Y X and Y are incremental commands UY X and Y are incremental commands G90 gt The absolute mode is selected X V gt X is the incremental command and Y is the absolute command Note G90 and 591 are modal codes When the PCNC program is stared initially the initial G code is G90 7 NC Programming 7 15 Drilling Cycle G80 G81 G83 A drilling cycle simplifies the program by using a single block with a G code to specify the machining operation specified several blocks Format 15 as shown below G81 G83 X Y Z2 R QPFK Hole position X U Specifies the position of hole by an incremental or data Y V absolute value Specifies the distance from point R to the bottom of the hole with an incremental value or the position of the bottom of the hole with an absolut
35. e is assumed G021 A complete circle When is used an arc of 0 is programmed G02 R The cutter does not move When the deference between the radius of the start point and that of the end point 1s over 0 01mm or 0 001 inch the error occurs Plane selection G17 G18 and G19 is commanded with G02 603 in the same block But if it 15 not necessary to change the plane the plane selection codes can be omitted When a arc is less than 180 the performed interpolation is not the circular interpolation but the linear interpolation if the distance between the start point and the end point is less 10um or 0 001 inch 7 NC Programming 7 5 Dwell G04 With the G04 command shifting to the next block can be delayed Shifting to the next block can be delayed for the commanded minutes Format is as shown below G04 X or G04 P__ Dwell time is commanded in seconds 0 001 9999 999 sec But decimal points cannot be used with address P For example if you want to delay 1sec you must command X1 0 or P1000 Note G04 command is one shot code This code is effective only in the block where it is specified 7 NC Programming 7 6 Automatic acceleration deceleration G08 G09 G61 G64 Acceleration and deceleration 15 performed when starting and ending movement resulting in smooth start and stop You can select which acceleration and deceleration 1s performed or is not performed in cutting block by
36. e 0 CL 4D CK otn B ha cL LEE DE NeX Revere roton Positive 7 97 xe Forward sotaon Negative pulse wain _ 2 Installation and Wiring CN2 Y axis PIN Signal Name n Signal Name H py _ D 0 1 min Blah a LL l 2 CX uc Cn otn B 0 C s Nx Yars Revese rotation Pov palse isin 9 Yax Forward roion Negative polse wain _ 2 Installation and Wiring CN3 Z axis PIN signal Name PIN signal Name 31 4351 2 e pel en s 3 rez cs min Blaha a CX wu d Cn onn Zois Revers rotation Positive pulse isin C o iz Zaxis Forward roion Negative pulso wain 2 Installation and Wiring CN4 4th axis Signal Name Signal Name EM 9 cs rep BeL se s rew D CO min Blaha a gt Cn n Recta EG C s Panis Revere rotation Positive palse train axis Forvard rotation Negative polse in 2 Installation and Wiring 2 7 3 Connection Instructions Servo on Signal FWMC U200 doesn t send the s
37. e value It 1s the rapid traverse rate or the feed rate specified the F code according to the drilling mode Specifies the distance from the initial level to point level The feed rate 1s rapid traverse rate Drilling data Specifies each cut in value with peck drilling and step drilling 0 001 mm or 0 0001 inch Always specified with an incremental value Specifies the dwell time at the bottom of the hole The relationship between the time and the specified value is the same as for G04 Specifies the feed rate Number of Specifies the number of repeats for a series of operation repeats 1 to 6 When is not specified K 1 is assumed Since the drilling mode GXX remains unchanged until another drilling mode is specified or the drilling cycle 1s canceled with a G code it need not be specified any blocks when the same drilling mode continues 580 G00 G01 602 and 503 codes are used to cancel a drilling cycle The number of repeats K shall be specified only when operation must be repeated The feed rate specified with code 15 retained even if the drilling cycle 1s canceled 7 NC Programming 7 15 1 Basic operation of Drilling Cycle A drilling cycle consists of a sequence of six operations Operation 1 Positioning of axes X and Y including also another axis Operation 2 Rapid traverse up to point R level Operation 3 Hole machining Operation 4 Operation at the bottom of a hole Operatio
38. ease refer to the Power Supply section for proper power supply selection cabling and wiring information Connect 5V 24V FG to the power connector on the FWMC Once Power Supply is connected and installed then you can check FWMC by PWR LED green If the system is normal condition RDY LED green 15 flashed Note To ensure wiring is done correctly and set up of the FWMC is proper do not connect the AC Power until verification and set up is confirmed Step2 I O Connection CN5 1 CN5 2 Step3 e System reviewing and defining inputs outputs to the FWMC unit Connect input and Output signals as described in detail in I O Connection section Manually check all of the inputs and outputs to ensure proper wiring and operation If there were any unexpected errors at any time please refer to the appropriate Trouble Shooting on chapter 6 Connect to PC CN6 Please refer to the section Connecting to a Host Computer before connecting to the communication port Install the FAWOO PCNC program on PC CD supplied by FAWOO Connect the USB cable Test communications and set the mode of operation through Software 2 Installation and Wiring Step4 Connect Servo Drive CNI CN4 Please refer to users Manual of Servo Driver amp Motor and connection specification Disconnect all power the FWMC unit Wire a connection for servo drive to FWMC unit Don t connect the connector when the power supply is on Reapply
39. electing work piece coordinate system 6 The six coordinate systems are determined by setting distances work piece zero offset values in each axis from the machine zero point to their respective zero points using the G5X Work Coordinates dialog box Note The local coordinate system established by G52 command can be canceled by 554 4559 The work piece coordinate system established by G54 G59 550 command doesn t be canceled until the PCNC program is terminated G53 command the work piece coordinate system is canceled And the coordinate system 15 same as the machine coordinate system When the PCNC program is started initially the work piece coordinate system is same as the machine coordinate system When G54 G59 is commanded the drilling cycle must be canceled 7 NC Programming Example Assume that offset of work piece coordinate system 1 G54 is 100 100 and the offset of work piece coordinate system 2 G55 is 150 300 10 G54 Selecting of work piece coordinate system 1 N20 X50 YO Move from PO to P1 N30 655 X50 Y 50 Selecting of work piece coordinate system 2 and move from P1 to P2 N40 X100 Move from P2 to P3 Workpiece Coordinate 350 Los sysiem2 OU Eust 200 Workpiece Coordinate system 1 100 m 100 150 200 250 7 NC Programming 7 14 Absolute Incremental Command G90 G91 There are two ways to command travel of the
40. ent space should be secured around the controller For wiring distance make installation near PC and Wire the USB cable as short as possible USB cable is around 5m in maximum 2 1 3 Environment for Installation The PC and FWMC should be installed indoors free from corrosive or explosive gas B Ambient Temperature 0 55 C Storage Temperature 20 65 C Humidity 20 90 No Condensation Vibration 0 5 4 9 ns Well ventilated place free of dust of humidity Places easily accessible for inspection and cleaning 2 Installation and Wiring 2 1 4 FWMC U200 Dimension COM RDY RUN PWR 2 Installation and Wiring 2 1 5 FWUMC U200 Connectors CN4 CN2 CN5 2 O A I 4th AXIS Y AXIS oe E po M Q woo CN6 CN1 CN5 1 20pin connector connected to 4 W Q Axis servo 2 Installation and Wiring 2 1 6 FWMC U200 LED Description COMC ORDY RUNC C PWR Z 2 W 8 o 1100 5 e O gt COM PWR This LED turns on when the FWMC power 24V 15 on and turns off Green when the power 24V 1s off RDY This LED turns on when a system error occurs and be flicked in waiting Yellow for USB communication And turns off when the error 15 cleared COM This LED 15 flicked in normal operation And turns o
41. ervo on signal to the servo drive So you must set the parameter that make servo on signal switched on automatically in the servo drive If the servo drive doesn t offer such function you must set on the servo on pin of the servo drive Servo Alarm Signal When a fault occurs during operation the corresponding alarm is displayed on the servo drive FWMC U200 catches the alarm signal from the servo drive for checking the status If you use stepping motor drivers or servo drivers without the alarm signal you must set the option parameter to ignore the alarm signal by using PCNC Software Setting the option parameters is important to the function of FWMC U200 so it is required the password to change the option parameters For demanding the password please contact FAWOO or agents Rotation Pulse Signal FWMC U200 only uses one form of pulse train output The following figure 15 the form of pulse train output So you must check and set pulse output mode and related parameters of servo drivers Forward Rotation Reverse Rotation Commnd Commnd o s If you change the wiring of PP and NP you can change the direction of motor Also LSN and LSP must be changed Forward Reverse Rotation Stroke End Signal LSP LSN If a limit signal is on FWMC U200 doesn t send the pulse signals to the direction Also FWMC U200 send LSP or LSN signal to the servo d
42. ey to start the automatic operation This button is available after the program file is selected in the PCNC gt Only use in the auto mode Press this key to stop the automatic operation P Only use during in the auto mode Press this key to pause the automatic operation If you want to continue the automatic operation press this key or the Start key again P Press this key to find the machine origin 5 Remote Terminal The Step key is useful to operate the machine without MPG Manual Pulse Generator When the jog key is pressed once the selected axis moves to its direction by the specified amount xl x10 x100 keys set the amount to move According to these buttons the status LED is on or off P For example if the X jog key is pressed once in the step mode default is x10 X axis moves 10 to direction P You can move the selected axis continuously during pressing these keys The selected axis moves to its direction The jog operation 15 allowed for one axis at a time af Fast gt These buttons are used to set the jog feed in the manual mode Press the Slow key and the Jog feed 15 slower than the current feed Press the Fast key and the jog feed is faster than the current feed P Also these buttons work same as the feed override switch in the auto mode Press the Fast key to accelerate the feed Press the Slow key to decelerate the feed The working range is 16
43. ff when system 15 Red abnormal status RUN This LED is flicked in normal operation And turns off when system 15 Green abnormal status 2 Installation and Wiring 2 2 PCNC System Configuration The following is typical system overview AC 220V m a USB Port o PWR EMG Magnet 3 Switch m Personal Computer usa I F Noise Filer USB Controller FWMC F U200 Terminal Unit FTU Limit Wen otor Thermal Sensor Drive il User Defined Input T e n a k Output Ed J _ 9 Input Port Maximum 32 Port Output Port Maximum 16 Port 2 Installation and Wiring 2 3 Installation Procedure The following set up steps are the basic steps required to install FWMC PC appropriate cables and connectors and approved power supply Motor amp Driver The purpose of this overview is to establish the sequence of events refer to the next sections for more details WARNING Do not install motors in the system until the following steps have been completed Operation of a motor with improper tuning parameters may cause personal injury and equipment damage Step Connect Power Supply CN8 Prior to connecting power pl
44. following picture 15 the relation between the method of drilling and the draw amount 4 Operating Program Step drilling cycle Peck drilling cycle m Initial Initial a Initial Initial Level x Level T Level x Level R Point R Point R Point 5A R Point Level 4 Level Level MEM 4 Level BEN 1 Pio ia Y y PTS E 5 5 S E e o Point Z Point Z Pattern Array The Pattern Array function enables you to array the automatic operation without extra CAD CAM software If you check on the Enable Pattern Array option the Pattern Array function is executed This function is available in all file formats NC PLT and DXF The following pictures are the original tool path data left and the 4x4 array tool path data right 4 Operating Program 4 7 2 Head Coordinates Choose Head Coordinates from the setting menu and the program displays the Head Coordinates dialog box This function is available in the 3 head machine attached the tool change option You can make sure of each tool offset value and modify it mem ondate Note Do not change the value without permission 4 Operating Program 4 7 3 Tool Length Offsets Choose Tool Length Offsets from the setting menu and the program displays the Tool Length Offsets dialog box This function 15 available in ATC machine attached the auto tool change option You can make sure of each tool length offset value and modify
45. inch or metric input can be selected by G code Format is as shown below G20 Inch command Least input increment 0 00001 G21 Metric command Least input increment 0 0001mm This G code must be specified in an independent block before setting the coordinate system at the beginning of the program The unit systems of the following items can be changed with G code Positional command Feed rate commanded by F code Tool length compensation offset G20 and G21 are modal G code When the power is turned on the initial G code is G21 G20 and G21 must not be switched during a program 7 NC Programming 7 9 Automatic Return to Reference Position C28 This command specifies automatic return to the reference position for the specified axes Format G28P P is an intermediate coordinate and is commanded by absolute or incremental value is as shown below Positioning to the intermediate or reference points 1s performed at the rapid traverse rate of each axis Positioning to the intermediate or reference points is performed at the non linear type rapid traverse 7 NC Programming 7 10 Setting Coordinate System G50 Format is as shown below G50 P if P is X Y Z set coordinate if P is V W shift coordinate This command establishes the work piece coordinate system so that a certain point of the tool becomes in the established work piece coordinate system The coo
46. ing power system amp communications will need to be reset Verify that servo drive are wired correctly through manual moving and position monitoring in PC 2 Installation and Wiring 2 4 Power Supply In order to provide adequate power to the FWMC your power supplies should meet the specifications provided below The power supply can be purchased from FAWOO The provided power on the FWMC will then supply power to I O FTU and Option items Select a suitable power supply for your System Wire a power supply to FWMC CN8 Ground a system properly Power Supply Requirements 100 mS Max 100 mS Max Over Voltage Protection Over Voltage Protection Protection Circuit Over Current Protection Over Current Protection Show the pin out for the power supply connector below The Power connector that 15 recommended for use with the FWMC is 5pin Phoenix 0 0 00 00 00 0 24V 24GND FG 5V 5GND Please follow all safety precaution for power supply connection such as providing proper equipment grounding correctly fused power and an Emergency Stop circuit which can immediately rover power in the case of a malfunction For your protection please ensure that the FWMC 15 ground by a conductor sufficient to carry the maximum current your system 15 using in case of an electrical malfunction occurs It is recommended to install the noise filter for the power input Attach the surge absorber to the relay molded case circuit breaker
47. ion with an incremental command at a rapid traverse rate Format is as shown below GOOP is combination of optional axis address of X Y Z There are two types of positioning linear and non linear There is only linear type in FAWOO PCNC system But the linear type of positioning 1s used in the mode of G28 Return to reference position End point Non linear type Linear type Start Point 7 NC Programming 7 3 Linear Interpolation G01 Format is as shown below This command actuates the linear interpolation mode The values of P define the distance of tool traveling which will be conducted in absolute or incremental mode according to the current status of G90 G91 The feed rate is set a cutting speed commanded by F code and is a modal data The feed rate commanded by the code 15 measured along the tool path If it 15 not commanded the feed rate 1s regarded as zero The feed rate of each axis direction 15 as follows pct L F Fx L kears L L NAX c AY A The limit of feed rate is determined by each axis feed rate That is the minimum among P z isthe limit of feed rate 2 7 NC Programming 7 4 Circular Interpolation G02 This command below will move a tool along a circular arc Format 15 as shown below G02 Circular Interpolation CW G03 Circular Interpolation CCW The view is form the positive direction of the Zp axis Yp
48. it Tool Length Offsets ES xi Tool Length Offsets Tool Ma Offset Note When the tool is changed the tool length offset is compensated automatically The length offset of each tool 15 the relative value on the reference tool Tool 1 4 Operating Program 4 7 4 G5X Work Coordinates Choose G5X Work Coordinates from the setting menu and the program displays the G5X Work Coordinates dialog box Work Coordinate gt G54 G59 You can set proper work coordinates G54 G59 fields You can use of the 6 work coordinates as the need arises This function is only available in NC files 4 Operating Program 4 7 5 PLT Pen Settings Choose PLT Pen Settings from the setting menu and the program displays the PLT Pen Settings dialog box If you click on the Layer dialog bar after opening the PLT file the program also displays the PLT Pen Settings dialog box You can set the property on each layer before starting the automatic operation with the PLT file PLT Pen Setting Total Use same pen depth FNIT NEN NN Depth Tus Nm 0 000 0 000 3 Rough 0 000 x1 0 000 Repeat Pen 4 Rough 0 000 1 0 000 5 Rough 0 000 1 0 000 Rough 0 000 1 0 000 Pen Mn 1 Pen Rough 0 000 l 0 000 8 Rough 0 000 lt 1 0 000 Depth o DOU 9 Rough 0 000 l 0 000 Pen 10 Rough 0 000 1 o oo0 Repeat 1 1 FeedType Rough Apply
49. ll G04 7 6 Automatic acceleration deceleration G08 G09 G61 G64 7 7 Plane Selection G17 G18 G19 7 8 Inch Metric Conversion G20 G21 7 9 Automatic Return to Reference Point G28 7 10 Setting Coordinate System G50 7 11 Local Coordinate System G52 7 12 Setting Machine Coordinate System G53 7 13 Selecting Work Coordinate System G54 G59 7 14 Absoulte Incremetal Command G90 G91 7 15 Drilling Cycle G80 G81 G83 7 16 M Code 7 17 M Code Program Example www fawoo com 7 NC Programming 7 NC Programming 7 1 G Code A number following address G determines the meaning of the command for the concerned block G codes are divided into the following two types One shot G code The G code is effective only in the block in which it 1s specified Modal code The G code is effective until another G code of the same group is specified The following G codes are offered in FAWOO PCNC 7 NC Programming G83 Drilling cycle Absolute command mode G91 Incremental command mode Note G codes marked A are one shot G codes G codes marked are initial G codes when turning power on G codes marked must be specified alone G code can be specified maximum 5 in the same block 7 NC Programming 7 2 Positioning 00 specifies positioning tool moves to a certain position in the work coordinate system with an absolute command or to a position specified distance from the current posit
50. n 5 Retraction to point R level Operation 6 Rapid traverse up to the initial point Initial level Operation 2 Operation 6 9 Point R level Operation 3 Operation 5 y traverse G Feed Operation 4 Whether the tool 15 to be returned to point level or to the initial level 1s specified according to G98 or G99 Initial Level mE iti V EN Point R level 56 50 G98 Mode 599 Mode 7 NC Programming 7 15 2 Operation of G81 G83 Drilling Cycle Assume in the G98 Return to initial point mode Dashed line is represented rapid traverse and solid line is represented cutting feed With a command it is operated as peck drilling or step drilling Without Q command it is operated as drilling cycle Whether the drilling 15 operate as peck drilling or step drilling is according to the configurations of drilling cycle Type A with Q command G81 G83 Step Cycle CET PO Ma Q Initial level 5 Point R level Q Mb Je x q A c x mi 9 x Point Z P Dwell G833X_Y ZR QPF The retraction d is set by a parameter Since the Z axis direction intermittent feed simplifies chip disposal and permits a very small retraction value to be set in deep drilling hole efficient machining is performed Retraction is performed at the rapid traverse rate command is specifies the dwell time at the bottom of
51. ncel Browse Click OK and the installation program begins by presenting you with the selecting language When the Choose Setup Language screen appears you can choose to proceed with any of the following languages Choose Setup Language Select the language for this installation from the choices below Fw MC U200 Setup is preparing the InstallShield Wizard which will quide through the rest of the setup process Please wait 3 Installing Software The installation program begins by presenting you with the starting installation Click Next to continue If you want to quit the installation click Cancel InstallShield Wizard Welcome to the InstallShield Wizard for PW C LI zt The InstallShield Wizard will install Fa ME LI2UC on your computer To continue click Cancel You are given the option of installing the production in the default folder U200 or choosing another folder Click Browse to choose another folder 1f needed Click Next when the desired Destination Folder is selected If you want to go the appropriate screen click Back InstallShield Wizard Choose Destination Location Select folder where Setup will install Files Setup will install PaMC U 200 in the following folder To install to this folder click Next To install ta different folder click Browse and select another folder Destination Falder CAF AW
52. nd No Connection 24GND 24V Ground 24V VDD 24V Power Output 24GND 24V Ground OUTPUTS OUTPUTS Outputs OUTPUT9 OUTPUT9 OUTPUTI0 OUTPUTIO RUN OUT Run Signal Output ERR OUT Error Signal Output statue Outputs PAU OUT Pause Signal Output ORG OUT Origin end Signal Output E OUT Emergency Output 2 Installation and Wiring 2 5 2 I O Interface CN5 1 CN5 2 The following series of schematics represent reference for the configuration of the FWMC Controller Limit Input I O SOPIN 24 GND JSPN1 T SPN2 LOAD c e ao LOAD LOAD Q VAC LOAD CHK LOAD COLT1 LOAD 12 3 246ND 04 1 JOUTPUTO LOAD tA 2 OUTPUTI TA so V amp 1 JOUTPUT2 bono INPUT2 Y C x o 4 4 E HOUSE MS INPUT5 i P OUTPUTS BAD w NPUTe 114 e OUTPUT6 gap pom OUTPUT General Input E 24 GND 1 General Output 2 Installation and Wiring Input Output Internal Circuit of FWMC U200 FWMC U200 24V Inputs eu Oo Outputs FWMC U200 24V 24V COM CN1 20 VDD Servo 5 0 LSN X Motor Driver LSP X X Axis Limit 2 Installation and Wiring 2 5 3 I O Terminal Board Limit Switch Connection I O Terminal 1 EET COM XL 5
53. o mode by the PCNC program To convert to the auto mode press the MODE key The LCD screen displays as shown below This display means that the selected mode 16 the auto mode X 0000 001 Y 0001 234 Z 0000 000 Auto Mode Move by PCNC Program When the selected axis moves with jog commands received from PCNC program the LCD screen displays as shown below When the movement finishes the display returns to the previous status XT 0000 001 XT 0000 001 0001 234 0001 234 Z 0000 000 Z 0000 000 Jogging Auto Mode Pause Restart To pause automatic operation press the PAUSE key The LCD screen displays as shown below X 0000 001 0001 234 Z 0000 000 PAUSE X To restart automatic operation press the PAUSE key again The display returns to the previous Status TECHNOLOGY Chapter 6 6 1 Error Codes 6 2 Other Problems www fawoo com 6 Troubleshooting 6 1 Error Codes 6 Troubleshooting If you have the operation panel or the remote terminal error codes are displayed on the LCD Also error codes and message as shown below are displayed on the PCNC program in PC Display ERR Contents No Input Signal Emergency Stop Over Travel X Over Travel Y Over Travel Y Over Travel Z Over Travel W Check the connection of motor cables Check whether the emergency switch is locked or unlocked
54. oeooo090 fio ByLayer Bylayer ByLayer 2 ByColor QQ C Ra 5 a 1 amp ATP n 5 Ja PPR SHOLPRONODOLSNN WANECLANPASCHHOS Regenerating model Command Switching to Model Regenerating model Command 47 7038 10 0728 0 0000 SNAP GRID ORTHO POLAR OSNAP OTRACK L WT MODEL Note Commands or formats in DXF files are different according to AutoCAD program version The processing DXF files of PCNC software is optimized to AutoCAD R12 version So you must save as DXF file format of AutoCAD R12 version when you make DXF files with AutoCAD or CAD CAM programs 8 Dealing with DXF Files 8 2 Drawing up DXF Files The following sentences explain how to draw up DXF files The commands processed by PCNC software are Point Line Spline Polyline Rectangle Arc Circle Ellipse 3D Polyline Polygon etc When you draw up DXF files you must use the feasible commands But you can use the edit commands draw up text you must use command Block isn t processed So you must delete Block after using it The unnecessary elements must be deleted by Purge The radius of Arc Circle or Polyline must be not over 65536 The name of layer must be only 0 9 If the name of layer isn t 0 9 the name of layer 15 considered as 0 The element drawn up earlier 15 processed e
55. oes not run normally and the following dialog box is displayed on the screen um 557 0 FRE RIF p iB 3 OEEEREEBB VW VT Fawoo PCHC for Windows 4 Operating Program 4 2 Interface Components The following picture is the initial screen of PCNC program It is composed of menu bar tool bar graphic window coordinate window message output window time window I O Control window Layer dialog bar scaling dialog bar and status bar Control Window Coordinate Window Tool Bar FjCircle_3D ne ode Graphic Control Settings Windows Help File zd E Optipn Jog Auto Path Restart Start Feedoyvrd Blkcnt m m m Graphic Window Feed 100 0 B a Bound Grid IT X Override Ya Step Mode Apply Worl 7555 Tm 00 60 00 gt gt nitialize Hardware L 1 34 n 1 345 B4 1 050 1 060 o NUM Message Output Window Status Bar m Time Window Layer Dialog Bar Scailling Dialog Bar 4 Operating Program 4 3 File Menu Select File menu from the menu bar and the following pull down menu are displayed Each menu has a mnemonic key Using this key you can choose each menu more easily Etri Edit Ctrl E 1 Footwear fine nc 2 Symbol det 3 Flower 4 Bone plt 5 Rectangle 6 Circle 3D nc 7 Fendant nc Bring fine nc
56. orm the following steps Insert the PCNC software CD into the CD ROM drive Select Start Run Type d setup exe in the Open field of the Run window If your CD ROM drive 16 not d drive substitute the appropriate drive designation Hun 71x Type the name of program folder document or Internet resource and Windows will open it for you Cancel Browse When the Confirm File Deletion window appears click OK x Do you want ta completely remove the selected application and all of its components 77 Confirm File Deletion Maintenance Complete InstallShield Wizard has finished performing maintenance operations on FYMC L 200 lt Back 3 Installing Software 3 4 Adding Device Driver You must add device driver so that windows system detects the board To add device driver perform the following steps Connect between PC and the board with a USB cable Turn on the power of machine or board If windows detect the new hardware normally the Add New Hardware Wizard program starts Click Next Add New Hardware Wizard This wizard searches for new drivers Far HET 2888 USE Interface Controller A device driver is a software program that makes hardware device work Select the lower selection Display list of all the divers in a specific location so you can select the drivers you want Click Next Add
57. r the device Fawoo USB Controller 1 0 Windows Is now ready to install the selected driver Far this device Click Back to select a different driver or click to continue Location af driver APWMCD LI71SINFSEAVVBOLISB INF Cancel When the Complete screen appears click Finish to end adding device driver Add New Hardware Wizard e 2 Fawoo USB Controller 1 0 has not installed a driver for this device TECHNOLOGY Chapter 4 4 1 Running Program 4 2 Interface Components 4 3 File Menu 4 4 Mode Menu 4 5 Graphic Menu 4 6 Control Menu 4 7 Setting Menu 4 8 Windows Menu 4 9 Mnemonic Keys 4 10 Command Line Input www fawoo com 4 Operating Program 4 Operating Program 4 1 Running Program Before running the program make sure the current color setting of your computer is 256 colors Select Start Setting Control Panel Display to execute the Display Properties window The 256 color setting is recommended for running the program If you select the different color setting the program may have a display related problem Display Properties 56 Colors Extend yan Seo ne Run the program by clicking on its icon or double clicking on FWMC U200 exe in the installation directory Before running the program make sure the machine is connected your computer by USB cable and the machine is turned on If you do not such the program d
58. rdinate of axes that are not specified isn t changed Any subsequent absolute commands use the position in this work piece coordinate system The incremental command U V W establishes the work piece coordinate system by adding the incremental values to the current coordinate system It 1s called the shifting coordinate Notes G50 command is one shot G code Axesare not moved by G50 command The work piece coordinate system established by G50 command can be canceled by G50 G53 G54 G59 codes and the termination of PCNC program When the power is turned on the work piece coordinate system 1s same as the machine coordinate system When G50 is commanded the drilling cycle must be canceled coordinate system is set with the G50 command in tool length compensation mode the coordinate system 15 set so that the position before tool length compensation 15 applied becomes that specified by G50 7 NC Programming Example N10 G00 X500 Y500 N20 650 X300 Y200 N30 G00 X100 N40 G50 U100 V100 The G50 coordinate system is equal to the machine coordinate system in N10 so the program coordinate is 500 500 When N20 15 executed the 550 coordinate system 15 changed to Y The program coordinate is changed to 300 200 in N20 and moves to P2 100 200 in N30 When N40 is executed the G50 coordinate system is changed to The program coordinate 15 changed to P2 200
59. ring MEMO TECHNOLOGY Chapter 3 3 1 System Requirements 3 2 Installing PCNC Software 3 3 Uninstalling PCNC Software 3 4 Adding Device Driver www fawoo com 3 Installing Software 3 Installing Software 3 1 This chapter describes how to begin the installation of the PCNC software Before beginning the install ensure that your system meets the requirements described in the System Requirements section System Requirements PC Basics The following list specifies the type of PC you should have to use our PCNC software IBM PC or compatible PC with a Pentium Processor 300 MHz clock speed System memory RAM 64 MB 128MB recommended Windows 95 or Windows 98 2GB disk space recommended SVGA 17inch monitor Keyboard Mouse 2 button or 3 button Microsoft Windows compatible CD ROM drive USB port for the USB communication LAN card Optional 3 Installing Software 3 2 Installing PCNC Software This section describes how to start your PCNC software installation Close all programs To start the installation insert the PCNC software CD into the CD ROM drive Select Start Run Type d setup exe the Open field of the Run window If your CD ROM drive 16 not d drive substitute the appropriate drive designation ei ES Hun resource and Windows will open it for you d setup exe Type the name of program folder document or Internet Ca
60. rive to prevent rotating in the direction Because FWMC U200 doesn t send the pulse signals to the direction when a limit signal 1s on the motor is stopped without LSN and LSP signals But you are ensured the safe operation with using LSP and LSN signals If the motor doesn t rotate in both directions when a limit signal is on please change the wiring of LSN and LSP signals 2 Installation and Wiring 2 7 4 Motor Brake Cable Wiring Connect the brake cable to the connector pin 1 40 and pin 1 41 of the CN5 1 The internal wire of each pin composed of two strands and the pin specification and the internal circuit are as shown below The FWMC controller supports I O for Z axis and 4 axis motor break basically Z Axis Brake Connection DC 24V W Axis is same 2 Installation and Wiring Example 1 Servo Drive Parameter setting MISUBISHI SERVO DRIVE MR J2S Para X axis Z axis Name of Function Remark ETH ETS Function Functionselectionl 0000 0010 10 3 Beton gear Ay vat Any value Other parameters are initial values Parameter block 000C 000C Input signal automatic ON selection 0001 0001 Typical connection MISUBISHI SERVO DRIVE MR J2S FWMC U200 SERVO DRIVE AM26LS31C 3 P X us PULSE Se x LINE DRIVE INPUT PULSE 24V SERVO ALARM OUTPUT in the case of Z Axis only BRK2 is in the case of W Axis only 2 Installation and Wiring Example 2 Servo
61. rol board that can be placed near your own control box B Quick system setup It is tedious to setup a control board PC motion board slots Contrast to it FAWOO controller is easy to setup because it can be placed anywhere outside PC B Easy to operate The simple operating structure makes FAWOO PC based NC easier to use even for beginners It makes you construct a machine system easy to learn B Easy to program a complex motion Control system adopted our PC based NC be accessed easily by beginners because the program supports versatile file formats such as NC G code PLT HPGL DXF as input file formats B Other functions Graphic functions such as 3D tool path 3D zoom in and zoom out enable close examination of the tool path Also the block restart function reduces loss time which might be caused during the invalid machining performed by broken tool 1 Introduction 1 2 Products Configuration 1 2 1 Basic Items The basic items are provided with Controller as the followings 0 FWMC U200 Main Controller 1 EA Install S W for Windows98 CD 1 EA 3 50pin I O Terminal Board 2 EA 4 50pin I O Interface Cable 2 EA 5 USB Interface Cable 3m 1 EA 9 FAWOO PCNC Users Manual 1 EA 50Pin I O Teminal Board 50Pin I O Interface Cable 1 Introduction 1 2 2 Option Items Options are purchased separately from that of FWMC U200 Controller The following items are not provided when purchasing the Basic items only D 5V 24V D
62. s The maximum value of K is 9999 is effective only for the specified block 7 15 5 Notes If the block contains X Y Z or additional axes data drilling is performed in drilling cycle mode If the block does not contain the X Y 7 and additional axes data drilling 1s not performed However when G04 X 15 specified drilling 15 not performed even if X 15 specified Format is as shown below Y G833X Y Z RF p Drilling is not performed Value F 15 updated M Drilling 1s not performed Only the miscellaneous function 15 executed G04 P_ Drilling is not performed Drilling data is not changed by G04P As previously mentioned a drilling cycle may also be cancelled with GOO to G03 This cancel is performed when 100 to 603 is read if it is specified in the same block as the G code of a drilling cycle Example G00 G83 X Y ZL RF gt The drilling cycle is performed G83 GOO X Y Z RF gt Movement along the X Y and Z axes is performed as specified in X Y Z is ignored and F is stored 7 NC Programming 7 16 M Code The following M codes are offered in FAWOO PCNC M10 29 40 59 are user define M code for I O control codes for controlling inputs wait until the signal state become high or low When the signal is correct proceeds the step 7 17 M code programming example N10 690 Absolute coordinate command N20 GOOX10 Y 10 Positioning to 10 10 coordinate
63. s Feed per minute the number of step 450 mm min For example default is 5 steps x 450 2250 mm min Move by Manual Input Command By using the manual input command you can move the selected axis as the specified amount It is useful to set the Z axis height Usage B Press the X or Y Z key of axis that you want to move The LCD screen displays CX or CY CZ Press the or key of direction that you want to move to The LCD screen displays CX or CY CY CZ CZ B Input the amount to move by using the digit keys The LCD screen displays as shown below B Then press the ENTER key The selected axis moves as the specified amount The LCD screen displays as shown below X 0000 001Y 0001 234 X 0001 001Y 0001 234 Z 0000 000 Z 0000 000 XX 1000 COMMAND gt CX 1000 COMMAND gt JOG Mode JOG Mode J F Note The selected axis moves by the speed set in the Move Axis by Jog section When you want to modify the input press the BS key Then one character is deleted When you want to cancel the input fully press the CLR key o If you want to move the same amount repeatedly press the ENTER key repeatedly 5 Remote Terminal Manual Mode Step Jog Mode X 0000 001Y 0001 234 Z 0000 000 COMMAND gt Step JOG Mode Select Manual Speed Please use Slow Fast buttons 5 Remote Terminal 5 3 3 Auto Mode commands are controlled in the aut
64. tered in percent 96 The scaling is only performed about the selected axis But if there G02 G03 codes in NC files or Arc Circle entity in DXF files you must select X Y axis at the same time Note Don t enter the excessive value on the feed override field If you set the feed override to the excessive value the servo motor take a heavy load and then the servo alarm may occur Note In case of setting Z axis you must enter the value carefully Single Step Mode This function stops the machine after executing one block of the program One block of the program 15 executed and then the execution is stopped If the start button 1s pressed the next block is executed and then the execution 1s stopped again 4 Operating Program 4 8 5 Coordinate Window FeedOvrd 100 Set Coordinate This window displays the current relative coordinates the current absolute coordinates and the block number X Y and Z Display the relative coordinates set by user ABSX ABSY and ABSZ Display the current absolute coordinates from the machine origin FeedOvrd Display the actual feed override Vv www BLKCNT Display the block number of the automatic operating 4 Operating Program Click Set Coordinate button and the program displays the following dialog box You can set the relative coordinate system Set Coordinate New Coordinate This value is the relative coordinates and you can specify the offset val
65. to users Users who are not familiar to the wiring or the connection must refer to the users manual of suitable servo driver amp motor and the connection specification The servo driver cable processes the pulse commands and the alarm signals so it should be wired with the twisted wire or multi core twisted pair shielded wire The cable thickness should not be less than AWG28 And the maximum length of the cable is 1 5M Install the PCNC program in PC Disconnect all power from the FWMC unit Check whether all servo drives are turned off Wire the connection for servo drive to FWMC unit Execute the PCNC program in PC Set system parameters on the System Parameters dialog box To set and check the pulse output mode and related parameters of servo drives Don t connect the cables to the connector when the power supply is on Always connect the cable to the connector after applying the power Otherwise the FWMC unit may be damaged Verify that servo drives are wired correctly with the manual moving and the position monitoring in PC Check in the PCNC program whether the actual position values change If the values are not corrected there are problems in the installation for the PCNC program and servo drives 2 Installation and Wiring 2 7 2 Specifications 1 X axis Beni elim 2 5 NN 5P bs pue pw re 0 Os min B a
66. ue as to the working model Click OK button and the relative coordinate system are set for the entered value Click Reset to Zero button and all coordinates are set for Zero 0 Z Axis Setting If you consider the cutting of Z Axis direction the speed is more slowly Therefore you should set the starting position to cut The machine move to the setting position by the positioning speed and the machine move by the cutting speed after that time 4 Operating Program 4 8 6 Message Output Window This window displays the information about the machine status and the program status You can get the information for working such as the Min Max value of the working model easily 4 8 7 Time Window This window displays the time of the automatic operation so you can know the working time by using it If you click on window you can know various types of time working time starting time finishing time and current time 4 8 8 O Control Window You can control outputs Output0 Output9 by using buttons on this window You can also control by using the Configuration dialog box and M codes Refer to Chapter 7 NC Programming 4 Operating Program 4 9 Mnemonic Keys The mnemonic key is defined to each menu so you can perform a function by pressing a single key You can also use the mnemonic key shown in the following table You can also select the menu by using keyboard shortcuts For example if you want to open
67. ugh TOL 9 Rough TOL j020202020ocono di 2 02020200o0ono Apply Close Feed Type If the selected file is constituted of many cutting types you can set the speed up the rough cutting or the fine cutting on each layer Tool No This setting is only available in the 3 Head machine attached the tool change option You can set the tool offset in the Head Coordinates dialog box Click on the Apply button and all properties are saved 4 Operating Program 4 7 7 System Parameters Choose System Parameters from the setting menu and the program displays the message box to ask the password to change the system parameters It 1s required the password to change the system parameters Do not change the value without permission The password is System Parameter Password FAWOQU Visual Encarving System Copyright C 1998 2001 Fawoo Tech Cancel If you enter correct password the program displays the System Parameter dialog box as shown below You can change only the Control Parameters and the Index Press OK and all parameters are saved But the changed parameters are applied when the PCNC program restarts System Parameter EN Control Parameters Turret Position for amp TC Encoder Resolution Ball Screw Pitch Roi 0 mm pulse rew 10000 j mm 110000 ey 10000 pulse rewv gt ERR 2

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