Rockwell-automation 8520-MUM 9/Series CNC Mill Operation and Programmi Manual de usuario

Operation andProgrammingManual9/Series CNCMillAllen-Bradley

9/Series PAL Reference ManualIndex (General)9/Series MillTable of ContentsOperation and Programming ManualviChapter 13Coordinate Control13.0 Chapter O

OffsetTables and SetupChapter 33-26

Chapter44-1Manual/MDI Operation ModesThis chapter describes the manual and MDI operating modes. Major topicsinclude:Topic: On page:Mechanical handle f

Manual/MDI Operation ModesChapter 44-2Figure 4.1Data Display in MANUAL ModePRGRAMMANAGEOFFSET MACROPARAMPRGRAMCHECKSYSTEMSUPORTE-STOPPROGRAM[ MM ] F 0

Manual/MDI Operation ModesChapter 44-3The control can be equipped with an optional offset jogging feature,activated by a switch installed by the syste

Manual/MDI Operation ModesChapter 44-43. Press t he <AXIS/DIRECTION> button for the axis and direction to jog.The control makes one incremental

Manual/MDI Operation ModesChapter 44-5Figure 4.2HPG Feed–+If desired, the system installer can enable a feature that allows control overthe angle in w

Manual/MDI Operation ModesChapter 44-6The control may be equipped with an optional jog offset feature, activatedby a switch installed by the system in

Manual/MDI Operation ModesChapter 44-7Programmable Zone Overtravel ---- the axes reach a travel limitestablished by independent programmable areas. Pr

Manual/MDI Operation ModesChapter 44-8This feature lets you disable the servo drives, and allows the axes to bemoved by external means (such as a hand

Manual/MDI Operation ModesChapter 44-9Figure 4.3Machine HomeMachine coordinatesystem zero point+Z+XMachinehomepointABAMP-defined homecoordinatesX=AZ=B

9/Series PAL Reference ManualIndex (General)9/Series MillTable of ContentsOperation and Programming ManualviiChapter 15UsingQuickPathPlust15.0 Chapter

Manual/MDI Operation ModesChapter 44-102. Place the control in manual mode. Refer to page 4-1.3. Determine the direction that each axis must travel to

Manual/MDI Operation ModesChapter 44-11In manual data input (MDI) mode, machine operations can be controlledby entering program blocks directly by usi

Manual/MDI Operation ModesChapter 44-12Figure 4.5Program Display Screen in MDI ModePRGRAMMANAGEOFFSET MACROPARAMPRGRAMCHECKSYSTEMSUPORTE-STOPPROGRAM[

Manual/MDI Operation ModesChapter 44-133. Pressing the [TRANSMIT] key transmits the blocks to control memory.Once the blocks have been sent to control

Manual/MDI Operation ModesChapter 44-14Figure 4.6MDI Mode Program ScreenPRGRAMMANAGEOFFSET MACROPARAMPRGRAMCHECKSYSTEMSUPORTE-STOPPROGRAM[ MM ] F 0000

Chapter55-1Editing Programs OnlineThis chapter describes the basics of editing programs on line (at thekeyboard) i ncluding:Selecting the program to e

Editing Programs OnlineChapter 55-2This section discusses how to select a part program for editing. Note thatonly part programs that are stored in con

Editing Programs OnlineChapter 55-32. The part program to be edited can be selected using two methods:Keying-in the program name of the part program t

Editing Programs OnlineChapter 55-4Figure 5.2Program Edit ScreenINSERT :EDITFILE : 000001 POS 1*1 MODE : CHARN00020 WHILE [#1LT 10] DO 1;N00025 G01 F1

Editing Programs OnlineChapter 55-5The following section discusses moving the cursor in the program displayarea (lines 7-20 of the CRT). It assumes th

9/Series PAL Reference ManualIndex (General)9/Series MillTable of ContentsOperation and Programming Manualviii18.4.7ShortBlock Acc/Dec G36,G36.1 18-22

Editing Programs OnlineChapter 55-63. Key in the character or character string to search for, and press eitherthe:{FORWRD} softkey -- to search in the

Editing Programs OnlineChapter 55-7After selecting a part program to be edited, use the following method toadd lines, blocks, or characters to the par

Editing Programs OnlineChapter 55-82. Locate the block cursor i n the program display area at the character(s)that need to be changed by pressing the

Editing Programs OnlineChapter 55-9Example 5.3Changing WordsTo change X97 to X42 in the following block first select the word cursorsize (see section

Editing Programs OnlineChapter 55-10Example 5.4Inserting CharactersTo change G01X97Z93; to two separate blocks:Program Block(Program Display Area)Ente

Editing Programs OnlineChapter 55-11The control can erase part program data in 3 ways:Erase a character or a wordErase all the characters from the cur

Editing Programs OnlineChapter 55-12DIGITZEMODIFYINSERTBLOCKDELETEBLOCKTRUNCDELETECH/WRDEXITEDITORSTRINGSEARCHRENUMPRGRAMMERGEPRGRAMQUICKVIEWCHAR/WORD

Editing Programs OnlineChapter 55-13Example 5.8Erasing An Entire BlockProgram Block(Program Display Area)Enter(Input Area)NotesX93M01Z10; Positionthec

Editing Programs OnlineChapter 55-14Follow t hese steps to assign or renumber sequence numbers:1. From the edit menu, press the continue softkey {• }

Editing Programs OnlineChapter 55-154. Here are two choices:To assign sequence numbers or to resign sequence numbers to allblocks from t he beginning

9/Series PAL Reference ManualIndex (General)9/Series MillTable of ContentsOperation and Programming Manualix21.6.6 Moving To/FromMachine Home 21-48...

Editing Programs OnlineChapter 55-164. Key-in the program name of the part program to insert, then presseither the [TRANSMIT] key or the {EXEC} softke

Editing Programs OnlineChapter 55-17The QuickView features display sample patterns or the G --code prompts tohelp in writing part programs. By keying

Editing Programs OnlineChapter 55-18Axis SelectionThe selection of the axes that can be programmed using QuickView isdetermined by the type of QuickVi

Editing Programs OnlineChapter 55-19This feature is used to select the plane that is used to program the differentQuickView features in. This will det

Editing Programs OnlineChapter 55-20With the QuickView functions and the QuickPath Plus section, dimensionsfrom part drawings can be used directly to

Editing Programs OnlineChapter 55-21Angle of a line, corner radius, and chamfer size is often necessary for asample pattern in QuickPath Plus promptin

Editing Programs OnlineChapter 55-22Figure 5.3QuickPath Plus Menu ScreenCIRCLE, ANGLE, POINT ANGLE, CIRCLE, POINTANGLE, POINTCIRCLE , CIRCLECIRANG PTC

Editing Programs OnlineChapter 55-235. To enter the blocks in the program being edited, move the blockcursor in the program display area just past the

Editing Programs OnlineChapter 55-24G-code format prompting a ids the operator in programming differentG--codes by prompting the programmer for the ne

Editing Programs OnlineChapter 55-252. Position the cursor at the desired G--code to prompt by using the upand down cursor keys. The selected G--code

9/Series PAL Reference ManualIndex (General)9/Series MillTable of ContentsOperation and Programming Manualx25.1.2 IrregularPocketFinishing (G89.2) 25-

Editing Programs OnlineChapter 55-26Milling fixed cycle format prompting aids the programmer by promptingfor the necessary parameters for the milling

Editing Programs OnlineChapter 55-274. Use the up and down cursor keys to select the parameters to bechanged or entered. The selected parameter will b

Editing Programs OnlineChapter 55-28The digitize feature allows the programmer to generate blocks in aprogram based on the actual position of the cutt

Editing Programs OnlineChapter 55-294. Press the {MODE SELECT} softkey if it is necessary to change anyof the following programming modes while digiti

Editing Programs OnlineChapter 55-305. Determine if the next move will be linear or circular.If the next move is to be linear press the {LINEAR} softk

Editing Programs OnlineChapter 55-31Figure 5.7Linear Digitize ScreenX 0.000Y 0.000Z 0.000F 0.000 MMPM S 00DIGITIZE:METRIC, ABS, G17ABSOLUTE [ MM ] GOO

Editing Programs OnlineChapter 55-32After the axes have been positioned at the end point of the linear movepress e ither the {STORE END PT} or the {ED

Editing Programs OnlineChapter 55-33Figure 5.8CIRCLE 3 PNT Digitize ScreenDIGITIZE:METRIC, ABS, G17ABSOLUTE [ MM ] GOOX 0.000Y 0.000Z 0.000F 0.000 MMP

Editing Programs OnlineChapter 55-34After the second point on the arc has been stored reposition the axes at theend point of the arc. Store this block

Editing Programs OnlineChapter 55-35Figure 5.9CIRCLE TANGNT Digitize ScreenDIGITIZE:METRIC, ABS, G17ABSOLUTE [ MM ] GOOX 0.000Y 0.000Z 0.000F 0.000 MM

9/Series PAL Reference ManualIndex (General)9/Series MillTable of ContentsOperation and Programming ManualxiChapter 28Paramacros28.0 Chapter Overview

Editing Programs OnlineChapter 55-36After the axes have been positioned at the end point of the arc press eitherthe {STORE END PT} or the {EDIT &

Editing Programs OnlineChapter 55-37To delete part programs stored in memory:1. Press the {PRGRAM MANAGE} softkey.(softkey level 1)PRGRAMMANAGEOFFSET

Editing Programs OnlineChapter 55-38To change the program names assigned to the part programs stored inmemory:1. Press the {PRGRAM MANAGE} softkey.(so

Editing Programs OnlineChapter 55-39The control has a part program display feature that allows viewing (butnot editing) of any part program.Follow t h

Editing Programs OnlineChapter 55-40It is possible to assign a short comment on the program directory screens toeach individual program. These comment

Editing Programs OnlineChapter 55-41If a comment has previously been entered it will be displayed to theright of the “COMMENT”prompt. This comment may

Editing Programs OnlineChapter 55-422. Press the {COPY PRGRAM} softkey.REFORMMEMORYACTIVEPRGRAMEDITPRGRAMRESTRTPRGRAMDISPLYPRGRAMCOPYPRGRAMVERIFYPRGRA

Editing Programs OnlineChapter 55-43This section contains information on how to select the protectable partprogram directory. Use this directory to st

Editing Programs OnlineChapter 55-44The control displays t he main program directory screen:ACTIVEPRGRAMEDITPRGRAMRESTRTPRGRAMDISPLYPRGRAMCOPYPRGRAMSE

Editing Programs OnlineChapter 55-45The control displays the protectable directory screen:REFORMMEMORYCHANGEDIRNCRYPTMODESET-UPNCRYPTSELECTED PROGRAM:

9/Series PAL Reference ManualIndex (General)9/Series MillTable of ContentsOperation and Programming Manualxii30.5 Using Interference Checking with a D

Editing Programs OnlineChapter 55-46Protected program encryption and decryption allow you to encrypt aprotected program so that it is unreadable when

Editing Programs OnlineChapter 55-47The control displays t he set-up encryption screen:UPDATE& EXITSTOREBACKUPREVRSEFILLENTER A CHARACTER:=.=9=D=O

Editing Programs OnlineChapter 55-48To fill in the encryption/decryption table by using the {REVRSEFILL} softkey, press the {REVRSE FILL} softkey. Pre

Editing Programs OnlineChapter 55-49Once the encryption/decryption t able is created and you press the{NCRYPT MODE} softkey, protected programs are en

Editing Programs OnlineChapter 55-50

Chapter66-1Editing Part Programs Offline (ODS)You can use the offline development system (ODS) to write or edit partprograms. Once completed these par

Editing Part Programs OfflineChapter 66-2Selecting the Part Program application provides access to the part programutilities of ODS. To select the Par

Editing Part Programs OfflineChapter 66-32. Press [F4] to pull down the Utility menu:The workstation displays this screen:F1 - File F2 - Project F3 -

Editing Part Programs OfflineChapter 66-44. Select a new or existing file. To create a new file, type in the new filename. To open an existing file us

Editing Part Programs OfflineChapter 66-5The following sections require the workstation to be interfaced with thecontrol or storage device. Interface

9/Series PAL Reference ManualIndex (General)9/Series MillTable of ContentsOperation and Programming ManualxiiiAppendix DAllen-Bradley 7300 Series CNC

Editing Part Programs OfflineChapter 66-6To download a part program from ODS to the control’s memory, followthese steps:1. Interface the workstation w

Editing Part Programs OfflineChapter 66-75. Press [F4] to pull down the Utility menu.F1 - File F2 - Project F3 - Application F4 - UtilityF5 -Configura

Editing Part Programs OfflineChapter 66-87. Use the arrow keys t o highlight the download destination or press theletter that corresponds to the downl

Editing Part Programs OfflineChapter 66-9If the selected part program file name already exists on the control, theworkstation displays this screen:F1

Editing Part Programs OfflineChapter 66-10After selecting the Rename or Overwrite option, or if the file beingdownloaded did not already exist on the

Editing Part Programs OfflineChapter 66-11When the download process is complete, you see this screen:F1 - File F2 - Project F3 - Application F4 - Util

Editing Part Programs OfflineChapter 66-12The programmer can upload a part program from the control’s memory tothe workstation using the Upload applic

Editing Part Programs OfflineChapter 66-13F1 - File F2 - Project F3 - Application F4 - UtilityF5 -ConfigurationProj: Demo Appl: Part Program Util: non

Editing Part Programs OfflineChapter 66-14The workstation displays the part program files that are stored on thecontrol or storage device:F1 - File F2

Editing Part Programs OfflineChapter 66-15If the selected part program already exists on the workstation, theworkstation displays this screen:F1 - Fil

9/Series PAL Reference ManualIndex (General)9/Series MillTable of ContentsOperation and Programming Manualxiv

Editing Part Programs OfflineChapter 66-16If the Overwrite option is selected, the part program file being uploadedoverwrites t he file having the sam

Editing Part Programs OfflineChapter 66-17After the part program has been uploaded to the workstation, theworkstation displays this screen:F1 - File F

Editing Part Programs OfflineChapter 66-18

Chapter77-1Running a ProgramThis chapter describes how to test a part program and execute it inautomatic mode. Major topics include:selecting special

Running a ProgramChapter 7Running a ProgramChapter 77-2When the MISCELLANEOUS FUNCTION LOCK is made active, thecontrol displays M--, second auxiliary

Running a ProgramChapter 77-3To enter a sequence number to stop execution:1. Press the {PRGRAM MANAGE} softkey. Note that a program musthave already b

Running a ProgramChapter 7Running a ProgramChapter 77-4In single block mode, the control executes the part program block byblock. Each time the <CY

Running a ProgramChapter 77-5Before selecting a part program it is necessary to tell the control where thispart program is currently residing. The pro

Running a ProgramChapter 7Running a ProgramChapter 77-63. Press t he softkey corresponding to the location the part program is tobe read from, {FROM P

Running a ProgramChapter 77-7To select a program for automatic execution:1. Press t he {PRGRAM MANAGE} softkey. The control displays theprogram direct

Chapter11-1Using This ManualThis chapter describes how to use this manual. Major topics include:how the m anual is organized and what information can

Running a ProgramChapter 7Running a ProgramChapter 77-82. Key in the name of the part program to activate. Not that if theprogram is being selected fr

Running a ProgramChapter 77-9It is sometimes necessary to deactivate a part program that has beenselected for automatic execution. This is necessary w

Running a ProgramChapter 7Running a ProgramChapter 77-10Use the Program Search feature to begin program execution from someblock other than at the beg

Running a ProgramChapter 77-113. Press the {SEARCH} softkey.(softkey level 3)DE-ACTPRGRAMSEARCH MID STPRGRAMT PATHGRAPHSEQSTOPTIMEPARTS4. You can sear

Running a ProgramChapter 7Running a ProgramChapter 77-12When using the N search, O search, or STRING search features, firstkey in the desired N number

Running a ProgramChapter 77-13Use the Mid-Start Program feature to begin program execution from someblock other than the first block of the program. T

Running a ProgramChapter 7Running a ProgramChapter 77-14Important: The search with recall feature will not:send PAL nonmodal M--codes including user--

Running a ProgramChapter 77-153. Press t he {MID ST PRGRAM} softkey.(softkey level 3)DE-ACTPRGRAMSEARCH MID STPRGRAMT PATHGRAPHSEQSTOPTIMEPARTS4. To s

Running a ProgramChapter 7Running a ProgramChapter 77-166. Press t he {EXIT} or the {EXIT & MOVE} softkey once the programis at the desired locati

Running a ProgramChapter 77-17Program interrupts that are enabled in blocks prior to the searched block(M96L__P__), are active and available for execu

Because of the variety of uses for the products described in this publication,those responsible for the application and use of this control equipment

Using This ManualChapter 11-2Table 1.AManual OrganizationChapter Title Summary1 ManualOverview Manualoverview,intended audience,definition of key term

Running a ProgramChapter 7Running a ProgramChapter 77-18Axis Inhibit, Dry Run, and Automatic operation can be interrupted usingany of the operations l

Running a ProgramChapter 77-19Quick Check is a basic syntax checker for a part program. It checks thatproper format and syntax has been followed durin

Running a ProgramChapter 7Running a ProgramChapter 77-20If the c ontrol finds no errors during Quick Check the program screendisplays the message “COM

Running a ProgramChapter 77-21AXIS INHIBIT can be activated to inhibit motion of any or all of the axesdepending on the configuration determined by th

Running a ProgramChapter 7Running a ProgramChapter 77-22The <FEEDRATE OVERRIDE> switch may be used to modify the cuttingfeedrate. The system ins

Running a ProgramChapter 77-23Automatic mode is the normal operating mode of the control. A programthat is run in the automatic mode is executed with

Running a ProgramChapter 7Running a ProgramChapter 77-24In automatic mode, the control manages machine operations according tothe commands in a part p

Running a ProgramChapter 77-25Use the program recover feature to resume a program that was e xecutingand was interrupted by some means such as a contr

Running a ProgramChapter 7Running a ProgramChapter 77-26CAUTION: When a program recover is performed, the controlautomatically returns the program to

Running a ProgramChapter 77-27To perform a program restore operation after automatic program executionhas been interrupted follow these steps:1. Press

Using This ManualChapter 11-3Table 1.A (cont.)Manual OrganizationAppendix Title SummaryAppendixA Softkeys Describes softkeys and theirfunctions forsof

Running a ProgramChapter 7Running a ProgramChapter 77-28CAUTION: When you exit a program restart operation (searchwith memory), M- and S-codes are sen

Running a ProgramChapter 77-29CAUTION: If the Jog Retract function is deactivated during itsexecution (performing a control reset, E-STOP, etc.), atte

Running a ProgramChapter 7Running a ProgramChapter 77-30Figure 7.6Jog Retract OperationJog retractexitmovesJog retractreturn movesIn Figure 7.6 notice

Running a ProgramChapter 77-31Figure 7.7Jog Retract Moves that Exceed the Maximum Allowed in AMP1234567Return pathFigure 7.7 emphasizes the possible p

Running a ProgramChapter 7Running a ProgramChapter 77-32To perform a block retrace operation:1. Press the <CYCLE STOP> or activate the <SINGL

Running a ProgramChapter 77-33The block retrace function is unable to retrace any of the following blocksand an attempt to do so will result in an err

Running a ProgramChapter 7Running a ProgramChapter 77-34

Chapter88-1Display and GraphicsThe first part of this chapter gives a description of the different datadisplays available on the control. The second p

Displays and GraphicsChapter 88-2The screens described above may also show in addition to axis position:The current unit system being used (millimeter

Displays and GraphicsChapter 88-33. To return to softkey level 1, press the [DISP SELECT] key a gain.The most recently selected data position screen w

Using This ManualChapter 11-4The term PAL is an abbreviation for Programmable Application Logic.This is a ladder logic program that processes signals

Displays and GraphicsChapter 88-4(2) {PRGRAM} (Large Display)Axis position in the current work coordinate system displayed in largecharacters.Figure 8

Displays and GraphicsChapter 88-5{PRGRAM} (Small Display)Axis position in the current work coordinate system displayed for allsystem axes in the activ

Displays and GraphicsChapter 88-6(3) {ABS}The axis position data in the machine coordinate system.Figure 8.4Results Aft er Pressing {ABS} SoftkeyE-STO

Displays and GraphicsChapter 88-7(4) {ABS} ( Large Display)Axis position in the machine coordinate system displayed in largecharacters.Figure 8.5Resul

Displays and GraphicsChapter 88-8{ABS} (Small Display)The axis position data in the machine coordinate system displayed for allsystem axes in the acti

Displays and GraphicsChapter 88-9(5) {TARGET}The coordinate values of the end point of the currently executing axismove is displayed at a position in

Displays and GraphicsChapter 88-10(6) {TARGET} (Large Display)The coordinate values in the c urrent work coordinate system, of the endpoint of command

Displays and GraphicsChapter 88-11{TARGET} (Small Display)The coordinate values of the end point of the currently executing axismove is displayed at a

Displays and GraphicsChapter 88-12(7) {DTG}The distance from the current position to the command end point, of thecommanded axis in normal size charac

Displays and GraphicsChapter 88-13(8) {DTG} (Large Display)The distance from current position t o the command end point of thecommanded axis move in l

Using This ManualChapter 11-5We indicate information that is especially important by the following:WARNING: indicates circumstances or practices that

Displays and GraphicsChapter 88-14{DTG} (Small Display)The distance from the current position to the command end point, of thecommanded axis in normal

Displays and GraphicsChapter 88-15(9) {AXIS SELECT}Important: {AXIS SELECT} is available only during a large characterdisplay or when more than 9 axes

Displays and GraphicsChapter 88-16(10) {M CODE STATUS}The currently active M codes are displayed. This screen indicates only thelast programmedM c ode

Displays and GraphicsChapter 88-17(11) {PRGRAM DTG}This screen provides a multiple display of position information from theprogram screen and the dist

Displays and GraphicsChapter 88-18{PRGRAM DTG} (SmallDisplay)This screen provides a multiple display of position information from theprogram screen an

Displays and GraphicsChapter 88-19(12) {ALL}This screen provides a multiple display of position information from theprogram, distance t o go, absolute

Displays and GraphicsChapter 88-20(13) {G CODESTATUS}The currently active G-codes are displayed.Figure 8.18Results Aft er Pressing {G CODE} SoftkeyPRO

Displays and GraphicsChapter 88-21(14) {SPLIT ON/OFF}The split screen softkey is only available if your system installer haspurchased the dual-process

Displays and GraphicsChapter 88-22A l arge screen display makes it easier for you to see the axes.E-STOPPRGRAM ABS TARGET DTG AXISSELECTPROGRAM [MM]PR

Displays and GraphicsChapter 88-23When changing the value of some parameter on the PAL display page, partprogram execution is not typically interrupte

Using This ManualChapter 11-6

Displays and GraphicsChapter 88-249/240 CNCsThe 9/240 control is equipped to display four languages. The languagesavailable and the order they are dis

Displays and GraphicsChapter 88-252. Select a program. Press {SELECT PRGRAM}.(softkey level 2)SELECTPRGRAMQUICKCHECKSTOPCHECKT PATHGRAPHT PATHDISABL3.

Displays and GraphicsChapter 88-26The control for both QuickCheck and active graphics continues to plot toolpaths, even if the graphics screen is not

Displays and GraphicsChapter 88-27In some cases, you may want to operate without graphics. For example,you cannot edit a part program using QuickView

Displays and GraphicsChapter 88-28You may want to change the parameters to alter your graphics. If you wantto view a different graphics screen, you mu

Displays and GraphicsChapter 88-292. Set Select Graph. Use t he up and down cursor keys to select theaxes. Then set them by pressing the left or right

Displays and GraphicsChapter 88-304. Set Auto Size. Use the up and down cursor keys to select theparameter. Set auto size by pressing the left or righ

Displays and GraphicsChapter 88-317. Set the M ain Program Sequence Starting #: parameter. It is onlyavailable with QuickCheck. Use the up and down cu

Displays and GraphicsChapter 88-329. Set the Process Speed parameter. It is only available withQuickCheck. Use the up and down cursors to select this

Displays and GraphicsChapter 88-33The active and QuickCheck graphics features can run in single-block orcontinuous mode as described in chapter 8.In:

Chapter22-1Basic Control OperationThis chapter describes how to operate the Allen-Bradley 9/Series control,including:Topic: On page:MTBpanel 2-12{FRON

Displays and GraphicsChapter 88-34Figure 8.19Zoom Window Graphic Display ScreenINCRWINDOWDECRWINDOWZOOMABORTZOOM20.015.611.16.72.2-2.2-6.7X-1 1.1-15.6

Displays and GraphicsChapter 88-35To use the zoom window feature:1. Press the {ZOOM WINDOW} softkey. This changes the display tothe zoom window displa

Displays and GraphicsChapter 88-363. To change the size of the window, use the {INCR WINDOW} or{DECR WINDOW} softkeys. To change the window size at a

Displays and GraphicsChapter 88-37When power is turned on, the control displays the power turn-on screen.The following section discusses how to modify

Displays and GraphicsChapter 88-384. Press the {ENTER MESAGE} softkey. This highlights the softkey,and the control displays the input prompt “PTO MESS

Displays and GraphicsChapter 88-39The 9/Series screen saver utility is designed to reduce the damage done tothe CRT from “burn in”. Burn in is the res

Displays and GraphicsChapter 88-402. Press the [SCREEN SAVER] softkey.PRGRAMPARAMPTOMSI/OEMAMP DEVICESETUPMONI-TORTIMEPARTSSYSTEMTIMING(softkey level

Chapter99-1CommunicationsThis chapter covers:communication port parametersinputting part programs from a tape readeroutputting part programs to a tape

CommunicationsChapter 99-22. Press the {DEVICE SETUP} softkey to display the device setupscreen as shown in Figure 9.1.(softkey level 2)PRGRAMPARAMAMP

CommunicationsChapter 99-33. Use the up or down cursor keys to move the c ursor to the parameterto be changed. The current value for each parameter wi

Basic Control OperationChapter 22-2Figure 2.1 shows the different operator panels available. The coloroperator panel has identical keys and softkeys i

CommunicationsChapter 99-4DEVICE (setting type of peripheral)Select your peripheral device immediately after selecting your serial port.The devices wi

CommunicationsChapter 99-5PORT TYPEPort type options differ depending on the port you select.Port TypePortA RS232-CPortB RS232-C orRS422ABAUD RATEYou

CommunicationsChapter 99-6PROTOCOLSelect the protocol for communications from the following options.LEVEL_1LEVEL_2*DF1RAWPARITY (parit y check)Select

CommunicationsChapter 99-7OUTPUT CODESelect either EIA (RS-244A) or ASCII (RS-358-B) as output codes for 8bit data lengths. Selecting 7 bit data lengt

CommunicationsChapter 99-8STOP PRG ENDThis parameter is available only if you are reading a tape and have selecteda tape reader as your device (refer

CommunicationsChapter 99-9If “%”is set to “yes”, making it a valid program end-code, no programend-code other than PRGRM NAME can be set to “yes”. If

CommunicationsChapter 99-10Figure 9.2Program Directory ScreenSELECTED PROGRAM:DIRECTORY PAGE 1 OF 1NAME SIZE COMMENTO12345 1.3 SUB TEST 1TEST 3.9 NEWM

CommunicationsChapter 99-115. Select the device to copy from by using this table.Ifthe peripheraldevice is connected to: Press thissoftkey:PortA {FROM

CommunicationsChapter 99-126. Specify if you want to copy one program or multiple programs.Input Single ProgramPress {SINGLE PRGRAM} to copy one progr

CommunicationsChapter 99-13If a program is in control memory and you want to send a copy of thatprogram to a peripheral device, follow these steps:1.

Basic Control OperationChapter 22-3Table 2.A explains the functions of keys on the operator panel keyboard.In this manual, the names of operator panel

CommunicationsChapter 99-143. Press the {COPY PRGRAM} softkey.(softkey level 2)ACTIVEPRGRAMEDITPRGRAMRESTRTPRGRAMDISPLYPRGRAMCOPYPRGRAMVERIFYPRGRAMPRG

CommunicationsChapter 99-156. Specify if you want to output one, multiple, or all programs onto tape.Output Single ProgramPress {SINGLE PRGRAM} to out

CommunicationsChapter 99-16Output All ProgramsPress {OUTPUT ALL} to copy all programs in memory to tape atone time.{OUTPUT ALL} works like {MULTI PRGR

CommunicationsChapter 99-17To verify that a part program stored in memory matches a source programstored in memory or on a peripheral device:1. If one

CommunicationsChapter 99-185. To verify a part program in memory against a part program stored ona peripheral device, press the {VERIFY PORT A} or{VER

Chapter1010-1Introduction to ProgrammingThe control performs machining operations by executing a series ofcommands that make up a part program. These

Introduction to ProgrammingChapter 1010-2Tape with ProgramEnd = M02,M30, M99This particular tape format allows single- or multi-program format on atap

Introduction to ProgrammingChapter 1010-3Figure 10.2Tape Configuration (Program End = % (ASCII), ER (EIA))EOBProgram start codeLeadersectionTape start

Introduction to ProgrammingChapter 1010-4(3) Program Start CodeThe first end-of-block code (EOB code) after the leader section indicatesthe beginning

Introduction to ProgrammingChapter 1010-5(6) CommentInformation punched between the control out code “(”and the control incode “)”within the program s

Basic Control OperationChapter 22-4Reset OperationsBlock ResetUse the block reset feature t o force the control to skip the block execution.To use the

Introduction to ProgrammingChapter 1010-6Each machining operation performed by the control is determined by thecontrol’s interpretation of a group of

Introduction to ProgrammingChapter 1010-7The control sequentially executes blocks in a part program to conduct therequired machining operation.Importa

Introduction to ProgrammingChapter 1010-8Enter up to 8 alphanumeric characters for program names, which thecontrol uses to call up programs for editin

Introduction to ProgrammingChapter 1010-9Each block in a part program can be assigned a sequence number todistinguish one block from another. Sequence

Introduction to ProgrammingChapter 1010-10Information between the control out code “(”and the control in c ode “)”within a part program is regarded as

Introduction to ProgrammingChapter 1010-11The control considers a “/”without a number to mean “/1”. However, “/1”must be programmed if more than one b

Introduction to ProgrammingChapter 1010-12When the same series of blocks are repeated more than once it is usuallyeasier to program them using a subpr

Introduction to ProgrammingChapter 1010-13Generally, programs are executed sequentially. When an M98Pnnnnn(“nnnnn”representing a subprogram number) co

Introduction to ProgrammingChapter 1010-14M99 c ode acts as a return command in both sub- and main programs.There are specific differences, however, w

Introduction to ProgrammingChapter 1010-15Example 10.8Subprogram Calls and ReturnsMAINPROGRAM SUBPROGRAM 1 SUBPROGRAM 2(MAIN PROGRAM);(SUBPROGRAM 1);

Basic Control OperationChapter 22-5Expressions entered on the input line cannot exceed a total of 25characters. Only numeric or special mathematical o

Introduction to ProgrammingChapter 1010-16Nesting is the term used to describe one program calling another. Theprogram called is said to be a nested p

Introduction to ProgrammingChapter 1010-17Words in a part program consist of addresses and numeric values.Address ---- A character to designate the as

Introduction to ProgrammingChapter 1010-18Table 10.A shows the effects of leading zero suppression (LZS)andtrailing zero suppression (TZS). It presume

Introduction to ProgrammingChapter 1010-19Important: If backing up a table using a G10 program (such as the offsettables or coordinate system tables),

Introduction to ProgrammingChapter 1010-20Table 10.BWord Formats and DescriptionsAddress Valid Range Inch Valid Range Metric FunctionA 8.6 8.5 Rotary

Introduction to ProgrammingChapter 1010-21Table 10.BWord Formats and DescriptionsAddress V alid Range Inch Valid Range Metric FunctionS 5.3 5.3 Spindl

Introduction to ProgrammingChapter 1010-22This section describes general features of the words used in programming.Later chapters in this manual descr

Introduction to ProgrammingChapter 1010-23An F--word with numeric values specifies feedrates for the cutting tool inlinear interpolation (G01), and ci

Introduction to ProgrammingChapter 1010-24In a metric part program for a linear axis, a feedrate of 100 millimeters perminute (mmpm) typically would b

Introduction to ProgrammingChapter 1010-25How t he modal G-codes are executed is shown below, t aking G00 andG01, both c lassified into the same G--co

9/Series MillOperation and Programming ManualOctober 2000Summary of ChangesThe following is a list of the larger changes made to this manual since its

Basic Control OperationChapter 22-6Example 2.1Mathematic ExpressionsExpression Entered Result Displayed12/4* 3912/[4*3] 112+2/2 13[12+2]/2 712-4+3 111

Introduction to ProgrammingChapter 1010-26Table 10.EG-codesG-Code ModalGroup Function TypeG00 01 Rapid Positioning ModalG01 Linear InterpolationG02 Ci

Introduction to ProgrammingChapter 1010-27G-Code TypeFunctionModal GroupG22 04 Programmable Zone 2and 3,ON ModalG22.1 Programmable Z one 3,ONG23 Progr

Introduction to ProgrammingChapter 1010-28G-Code TypeFunctionModal GroupG48 00 ResetAcc/DectoDefault AMPedValues Non--ModalG48.100Acceleration Ramp fo

Introduction to ProgrammingChapter 1010-29G-Code TypeFunctionModal GroupG86 BoringCycle(Spindle Stop,RapidOut)G87 Back Boring CycleG88 BoringCycle(Spi

Introduction to ProgrammingChapter 1010-30Integrand words are typically used to define parameters that relate to aspecific axis for a canned cycle, pr

Introduction to ProgrammingChapter 1010-31The basic M--codes for the control are shown in Table 10.F. A partprogram block may contain as many basic M-

Introduction to ProgrammingChapter 1010-32Table 10.FM-codesM-codeNumberModal orNon-modalGroupNumberFunctionM00 NM 4 ProgramstopM01 NM 4 Optional progr

Introduction to ProgrammingChapter 1010-33The following is a description of some of the basic M--codes provided withthe control.(Program Stop (M00)Whe

Introduction to ProgrammingChapter 1010-34End of Program, Tape Rewind (M30)If executing a program from control memory the M30 code acts the sameas an

Introduction to ProgrammingChapter 1010-35End of Subprogramor Main Program Auto Start (M99)M99 E nd of Subprogram or Paramacro programWhen M99 is exec

Basic Control OperationChapter 22-7Example 2.2Format for [CALC] FunctionsSIN[2] Thisevaluatesthe sineof2 degrees.SQRT[14+2] Thisevaluates the square r

Introduction to ProgrammingChapter 1010-36Synchronizationwith Setup (M150-M199)M150 - M199 — Synchronization with Setup(dual-process system only)This

Introduction to ProgrammingChapter 1010-37The B--word is commonly used when the number of M--codes is notsufficient for the available number of miscel

Introduction to ProgrammingChapter 1010-38L--words in a subprogram call (M98) are used to designate a repeat countfor a subprogram. The number followi

Introduction to ProgrammingChapter 1010-39Cutting SpeedThe term “cutting speed”refers to the velocity of the surface of therevolving cutting tool rela

Introduction to ProgrammingChapter 1010-40Figure 10.6Cutting SpeedTABLEWORKPIECEDNCutting Speed,speed of tool surfacerelative to workpieceA workpiece

Introduction to ProgrammingChapter 1010-41A T--address followed by a numeric value programs a tool selection.When the c ontrol executes the T--word, i

Introduction to ProgrammingChapter 1010-42

Chapter1111-1Coordinate Systems OffsetsThis chapter covers the control of the coordinate systems. G-words in thischapter will be among the first progr

Coordinate System OffsetsChapter 1111-2Figure 11.1Machine Coordinate System, Home Coordinate AssignmentMechanicallyfixedMachine Homepoint15+X+YMachine

Coordinate System OffsetsChapter 1111-3Important: The c ontrol must be i n absolute mode (G90) when the G53command is executed. If a G53 is executed w

Basic Control OperationChapter 22-8Example 2.4Calling Paramacro Variables with the CALC FunctionExpression Entered Result Displayed#100Display current

Coordinate System OffsetsChapter 1111-4When cutting a workpiece using a part program made from a part drawing,it is desirable to match the zero point

Coordinate System OffsetsChapter 1111-5The machine coordinate system is established by the control immediatelyafter the machine home operation is comp

Coordinate System OffsetsChapter 1111-6Figure 11.5Examples of Work Coordinate System DefinitionG55 G56G57G58G54G59YYYYYYXXXXX XY+3.3X-7.2Y+3.3X-3.1Y+3

Coordinate System OffsetsChapter 1111-7Figure 11.6Results of Example 11.22020G54 Work Coordinate SystemG55 Work Coordinate SystemYXYX310102There are 4

Coordinate System OffsetsChapter 1111-8Where :Is :L2tellsthe control th atyou wantto alterthecoordinatesystemtables.Pspecifies whichcoordinate system(

Coordinate System OffsetsChapter 1111-9Figure 11.7Results of Example 11.3Tool positionG54 Work coordinate systemafter changing table valueMachine coor

Coordinate System OffsetsChapter 1111-10Figure 11.8External OffsetsG54G54G56G56YYYYXXXXWork coordinate systemsprior to external offsetWork coordinate

Coordinate System OffsetsChapter 1111-11There are 4 m ethods used to change the value of an external offset in thework coordinate system table. Three

Coordinate System OffsetsChapter 1111-12Example 11.4Changing the External Offset Thr ough G10 ProgrammingProgram Block CommentsG10L2P1X-15.Y-10.; defi

Coordinate System OffsetsChapter 1111-13This section discusses the more temporary ways of offsetting the workcoordinate systems. These offsets are act

Basic Control OperationChapter 22-9Softkey level 1 is the initial softkey level the control displays at power-up.Softkey level 1 always remains the sa

Coordinate System OffsetsChapter 1111-14Once the work c oordinate system is offset, a ll absolute positioningcommands in the program are executed as c

Coordinate System OffsetsChapter 1111-15CAUTION: G92 offsets are global. This means that changingfrom one coordinate system to another does not cancel

Coordinate System OffsetsChapter 1111-16Figure 11.11Results of Example 11.6Zeropointfor the G54workcoordinatesystemN3Zeropointfor the G55workcoordinat

Coordinate System OffsetsChapter 1111-17Example 11.7Work Coordinate System Offset By G52Program Block Machine Coordinate Position WorkCoordinatePositi

Coordinate System OffsetsChapter 1111-18When a Set Zero operation is performed the control shifts the current workcoordinate system so that the c urre

Coordinate System OffsetsChapter 1111-19The jog offset feature allows the operator to manually create a desiredoffset by jogging the a xes during an a

Coordinate System OffsetsChapter 1111-205. Return to Automatic or MDI mode. When the <CYCLE START>button is pressed, execution will continue fro

Coordinate System OffsetsChapter 1111-21Figure 11.13Results of Example 11.9Work coordinate system zeropoint after G52 offsetXXOriginal work coordinate

Coordinate System OffsetsChapter 1111-22The system i nstaller has the option of activating, deactivating, or alteringthe value of the following offset

Chapter1212-1Overtravels and Programmable ZonesThis chapter discusses overtravels and programmable zones.Overtravels a nd programmable zones define ar

Basic Control OperationChapter 22-10To use a softkey function, press the plain, unmarked button directly belowthe description of the softkey function.

Chapter 12Overtravels and Programmable Zones12-2There are two t ypes of overtravels.Hardware overtravels -- Established by the system installer by mou

Overtravels and Programmable ZonesChapter 1212-3The coordinate values of the points defining the software overtravels areset in AMP by the system inst

Chapter 12Overtravels and Programmable Zones12-4Figure 12.3Area Defining Software OvertravelZYXSoftware overtravel area as defined inAMP by min. and m

Overtravels and Programmable ZonesChapter 1212-5Programmable zone 2 defines an area which the tool axes may not enter.Generally, zones are used to pro

Chapter 12Overtravels and Programmable Zones12-6Important: When made active the current tool location must be outside ofthe area defined by programmab

Overtravels and Programmable ZonesChapter 1212-7Programming thisG-code:turnsZone 2: turns Zone3:G22 On OnG22.1 Off OnG23 Off OffG23.1 NoChange* Off* A

Chapter 12Overtravels and Programmable Zones12-8Figure 12.6Area Defining Programmable Zone 3Inside or outside border ofProgrammable Zone 3as defined b

Overtravels and Programmable ZonesChapter 1212-9Figure 12.7Programmable Zone 3 Zero Point (Machine Coor dinate System)Programmable Zone 3if enabled wh

Chapter 12Overtravels and Programmable Zones12-10Programming zone 3 values (3 or less axes)You can reassign values for the parameters that establish p

Overtravels and Programmable ZonesChapter 1212-11Programming zone 3 values (4 or more axes)You can reassign values for the parameters that establish p

Basic Control OperationChapter 22-11The control can be purchased with a 9-inch monochrome portable operatorpanel. This panel can be attached or detach

Chapter 12Overtravels and Programmable Zones12-12These blocks:Results in:G22X10I--10Y14J--14Z1K--1;G22U5I--5V13J--2W11K10;G22A3I2B7J--7C12K11;upperand

Overtravels and Programmable ZonesChapter 1212-13The control stops tool motion during overtravel conditions. Overtravelconditions may occur from 3 cau

Chapter 12Overtravels and Programmable Zones12-14To reset a software or programmable zone overtravel condition:1. Determine whether the control is in

Chapter1313-1Coordinate ControlThis chapter describes:How to: Onpage:rotate acoo rdinate system 13-1selecta plane 13-11useabsoluteand incrementalmodes

Coordinate ControlChapter 1313-2To rotate the current work coordinate system, program the followingcommand.G68 X__ Y__ Z__ R__;Where : Is :X,Y,Z Speci

Coordinate ControlChapter 1313-3Example 13.1Rotating the Active Work Coordinate System (G68)These program blocks cause the rotation of the active work

Coordinate ControlChapter 1313-4Note that in the preceding figure the center of rotation programmed in theG68 block is ignored when the block immediat

Coordinate ControlChapter 1313-5Figure 13.3Results of Example 13.2After executingblockN03After executingblockN02After executingblockN0430•10•XXXYYYCen

Coordinate ControlChapter 1313-6Figure 13.4Results of Example 13.3Center ofrotation after G52Initialcenterof rotationCutduringsecondexecutionofsub-pro

Coordinate ControlChapter 1313-7Any work coordinate system rotation that is to be done using the externalrotation feature must be performed before pro

Basic Control OperationChapter 22-12Figure 2.3 shows the push-button MTB panel. Table 2.D explains thefunctions of the switches and buttons on the MTB

Coordinate ControlChapter 1313-8Activating the External Part Rotation FeatureTo activate the External Part Rotation feature, follow these steps:1. Pla

Coordinate ControlChapter 1313-9Figure 13.6Typical External Part Rotation Parameter ScreenEXTERNON/OFFENTER VALUE: E-STOPMODE=[MM]EXTERNAL PART ROTATI

Coordinate ControlChapter 1313-10The work coordinate systems are all rotated as soon as the external rotationfeature is activated. The current work co

Coordinate ControlChapter 1313-11The control has a number of features that operate in specific planes. Forthat reason it is frequently necessary to ch

Coordinate ControlChapter 1313-12Important: Any axis word in a block with plane select G-codes (G17,G18, G19) causes axis motion on that axis. If no v

Coordinate ControlChapter 1313-13Figure 13.7Incremental and Absolute Commands.2010YXStartpointEndpoint10 35Absolute commandG90X10.Y20.;Incremental com

Coordinate ControlChapter 1313-14Use the Scaling feature to reduce or enlarge a programmed shape. Enablethis feature by programming a G14.1 block as s

Coordinate ControlChapter 1313-15Figure 13.8Results of Example 13.501234567891010987654321ScaledOriginalXYWhen incremental mode (G91) is active, the c

Coordinate ControlChapter 1313-16Figure 13.9Results of Example 13.601234567891010987654321ScaledOriginalXYG14 disables scaling on all axes. When scali

Coordinate ControlChapter 1313-17When scaling is enabled for a particular axis, the letter “P”will bedisplayed next to the axis name on all axis posit

Basic Control OperationChapter 22-13Table 2.DFunctions of the Buttons on the Push-Button MTB PanelSwitch or Button NameHow ItWorks = Default for Push-

Coordinate ControlChapter 1313-18The scaling magnification data screen is accessed through these steps:1. Press the {OFFSET} softkey on the main menu

Coordinate ControlChapter 1313-19Important: If an axis is configured as a rotary axis, the scalingmagnification display screen will display dashes ins

Coordinate ControlChapter 1313-20Scaling is applied to G52 and G92 offsets. The center of scaling will beshifted when the work coordinate systems are

Coordinate ControlChapter 1313-21Important: R uses the scale factor associated with the axis that isperpendicular to the active planeG38G38 H__R__D__E

Coordinate ControlChapter 1313-22G88.3, G88.4G88.x X_Y_Z_I_J_Q_(,R or,C)_P_H_D_L_E_F_X, Y (scaled)Z (scaled)I, J (scaled)Q (scaled),R ,C (scaled)P (no

Coordinate ControlChapter 1313-23Important: The active plane scale factors must be equal. R uses the scalefactor associated with the active plane. L u

Coordinate ControlChapter 1313-24

Chapter1414-1Axis MotionThis chapter describes the group of G-words that generates axis motion ordwell data blocks. Major topics include:Information a

Axis MotionChapter 1414-2The system installer specifies a rapid feedrate individually for each axis inAMP. The feedrate of a positioning move that dri

Axis MotionChapter 1414-3The format for the linear interpolation mode is as follows:G01X__ Y__ Z__ F__ ;G01 establishes the linear interpolation mode.

Basic Control OperationChapter 22-14Table 2.DFunctions of the Buttons on the Push-Button MTB PanelSwitch or Button Name= Default for Push-Button MTB P

Axis MotionChapter 1414-4Figure 14.2Results of Linear Interpolation (G01) ExampleTool followsthis pathata feedrate of200end pointstart pointXY80202060

Axis MotionChapter 1414-5G02 a nd G03 establish the circular interpolation mode. In G02 mode, thecutting tool moves along a clockwise arc; in G03 the

Axis MotionChapter 1414-6The system installer determines which axes are assigned to each plane inAMP. This manual assumes the axes are assigned to the

Axis MotionChapter 1414-7Example 14.4Circular InterpolationAbsolute Mode Incremental ModeG17;G17;G00X90Y40; G91G02X-20.Y20.J20.F200;G02X70.Y60.J20.F20

Axis MotionChapter 1414-8Example 14.5Arc Programmed Using + or - RadiusArc 1center angle lessthan 180 degreesArc 2center angle greaterthan 180 degrees

Axis MotionChapter 1414-9Example 14.6Arc End Points Same As Start PointsArc 1 - Full Circle Arc 2 - No MotionG00X5.Y15;G00X5.Y15;G02X5.Y15.I5.J-5.F100

Axis MotionChapter 1414-10G02 or G03 may also be used to perform helical interpolation.Figure 14.7 shows how a part may be cut with helical interpolat

Axis MotionChapter 1414-11Figure 14.8Helical Interpolation DirectionYG17 G18 G19G03G02G03G02G03G02XZXZYHelical Interpolation in the XY Plane with the

Axis MotionChapter 1414-12A rotary axis is a non-linear axis that typically rotates about a fixed point.A rotary axis is not the same as a spindle whi

Axis MotionChapter 1414-13In incremental mode (G91) the rotary axis is programmed to move anangular distance (not to a specified angle as in absolute)

Basic Control OperationChapter 22-15The 9/Series control offers a software MTB panel that performs many ofthe functions of an MTB panel. This feature

Axis MotionChapter 1414-14Determining Rotary axis feedratesThe feedrate for a rotary axis is determined in much the same way as linearaxes.When the c

Axis MotionChapter 1414-15Important: Cylindrical interpolation requires that the cylindricalinterpolation rotary axis rollover value be 360 degrees.Th

Axis MotionChapter 1414-16Cylindrical Interpolation Block FormatThe block used to activate cylindrical interpolation has the followingformat:G16.1 R__

Axis MotionChapter 1414-17If an A axis position is programmed, the A axis will be rotated to thespecified angle. If the A and X axes are programmed to

Axis MotionChapter 1414-18CylindricalInterpolation OperationWhen cylindrical interpolation is activated, the control will position thetool on the cyli

Axis MotionChapter 1414-19The angle for the A move in the G02 block above was determined usingthe following equation, with L = 20 and R = 100.360(L)•

Axis MotionChapter 1414-20CylindricalInterpolation Programming RestrictionsWhen the cylindrical interpolation feature is enabled the followingprogramm

Axis MotionChapter 1414-21Polar programming allows a programmer to use polar coordinates (usingangles and distance specified with a radius) as a means

Axis MotionChapter 1414-22Polar positioning is done by defining a vector using a radius and anglevalue. The head (or end) of the vector defined by the

Axis MotionChapter 1414-23If programming in absolute m ode (G90):The radius i s measured from the zero point of the currently active workcoordinate sy

Chapter1-2

Basic Control OperationChapter 22-16The software MTB panel can control these features:Feature DescriptionModeSelect SelecteitherAutomatic,MDI,orManual

Axis MotionChapter 1414-24Angles may be entered in a polar block with positive or negative values.Angles are referenced counter-clockwise if specified

Axis MotionChapter 1414-25When programming using polar blocks the values programmed with theaxis words are stored much as if they had been position co

Axis MotionChapter 1414-26It is possible t o change from incremental to absolute or absolute toincremental modes during polar programming if desired.

Axis MotionChapter 1414-27It is also possible to use polar programming when the angles areprogrammed in absolute mode and the radii are in incremental

Axis MotionChapter 1414-28When programming an arc using I, J, or K words the control does not usethese values as polar coordinates. Program the center

Axis MotionChapter 1414-29Machine tools have a fixed machine home position that is used to establishthe coordinate systems. The control offers two dif

Axis MotionChapter 1414-30Automatic Machine Homing (G28) with Distance Coded MarkersThe following outlines automatic machine homing (G28) for an axis

Axis MotionChapter 1414-31Although this command moves the axes at rapid feedrate as if in G00mode, it is not modal. If G01, G02, or G03 modes are acti

Axis MotionChapter 1414-32Important: When the control executes a G28 or G30 block it temporarilyremoves a ny tool offsets and cutter compensation duri

Axis MotionChapter 1414-33Figure 14.18Automatic Return From Machine Home, Results of Example 14.13Machine home2001501005020015010050XYN40N30N30N20N10I

Basic Control OperationChapter 22-17Software MTB Panel ScreenTo use the software MTB panel feature, follow these steps:1. From the main menu screen, p

Axis MotionChapter 1414-34If an attempt is made to execute a G27 before the axes have been homedthe control will go to cycle stop and the following er

Axis MotionChapter 1414-35If an axis included in the G30 block has not been homed, block executionwill stop and the following error message will appea

Axis MotionChapter 1414-36In the G93 (inverse time feed) and G94 (feed per minute) modes, G04suspends execution of the commands in the next block for

Axis MotionChapter 1414-37The axis word programmed with the G51.1 command is used to define thelocation mirroring will be about. The defined location

Axis MotionChapter 1414-38Figure 14.19Results of Programmable Mirror Image Example12090756030Start pointEnd point012090756030YXWhen the mirror image f

Axis MotionChapter 1414-39The mirrored plane is fixed and cannot be moved from the selected axis.This mirrored plane is the equivalent of programming

Axis MotionChapter 1414-40The feed to hard stop feature is used to position the axis of a transfer linestation or the transfer bar of the station agai

Axis MotionChapter 1414-41Moving to the HardStopThe G24 code must be in a block that programs a position for one and onlyone axis. The G24 code is non

Axis MotionChapter 1414-42Special ConsiderationsFeature: Consideration:ControlReset Ifa controlresetoperation isperformed while the controlisagainstah

Chapter1515-1Using QuickPath Plus•The QuickPath Plus (QPP) feature is offered as a convenient programmingmethod to simplify programming. This method o

Basic Control OperationChapter 22-18Jog ScreenWe assume that you have performed the steps to display the SoftwareFront Panel screen. Make sure that th

Using QuickPath PlusChapter 1515-2The angle word (,A) is always interpreted as an absolute angleregardless of the c urrent mode (G90 or G91).The L-wor

Using QuickPath PlusChapter 1515-3One-end coordinateMany times part drawings will only give a programmer one--axisdimension for a tool path and requir

Using QuickPath PlusChapter 1515-4Figure 15.1Results of Angle Designation Example 15.1165•YX5101520252015105Important: An arc may also use an angle (,

Using QuickPath PlusChapter 1515-5The format for this block is as follows:,A__ L__;Where : Is :,AAngle-This word is always displayed asby the control

Using QuickPath PlusChapter 1515-6No Intersection KnownThis feature of QPP allows the programmer to define two intersecting,consecutive, linear tool p

Using QuickPath PlusChapter 1515-7Figure 15.3Results of Unknown Intersection Fr om Example 15.3165•YX5101520252015105If the c ontrol cannot determine

Using QuickPath PlusChapter 1515-8Figure 15.4G13 vs G13.1 Inter sectionsSecond block if G13 programmedSecond block if G13.1 programmed1st block1st blo

Using QuickPath PlusChapter 1515-9Linear to Circular BlocksWhen the coordinates of the intersection of a linear path into a circularpath are not known

Using QuickPath PlusChapter 1515-10Circularto Linear BlocksWhen the coordinates of the intersection of a circular path into a linearpath are not known

Using QuickPath PlusChapter 1515-11Circular to Circular BlocksWhen the coordinates of the point of intersection of a circular path into acircular path

Basic Control OperationChapter 22-19ProgramExecute ScreenThe following assumes that the steps have been performed to display theSoftware Front Panel s

Using QuickPath PlusChapter 1515-12Example 15.6Arc Into Arc Without Programming IntersectionG0X0Y.;G13G03J5F100.;G02Y12X5I2J-2.75;M30;Figure 15.7Resul

Chapter1616-1Using Chamfers and Corner RadiusThis describes how to use chamfer and corner radius to create corners. Achamfer is a linear transition be

Using Chamfers and CornerRadiusChapter 1616-2UsingChamfersProgram a chamfer size following the address ,C to cut a chamfer betweenconsecutive tool pat

Using Chamfers and CornerRadiusChapter 1616-3Example 16.2Linear-to-Circular Motions with ChamferN10 G00 X0 Y0 F100;N20 G01 X10. Y10., C3;N30 G02 X20.

Using Chamfers and CornerRadiusChapter 1616-4Example 16.3Programming a Radius For a Circular Path into a Linear PathN10 G00 X10. Y30;N20 X10. Y30 F100

Using Chamfers and CornerRadiusChapter 1616-5Figure 16.4Results of Radius Example 16.42015105255.0135•180•XYR5.03530252015105Guidelines for Using Cham

Using Chamfers and CornerRadiusChapter 1616-6An error is generated if an attempt is made to change planes betweenblocks that are chamfer or corner rad

Chapter1717-1SpindlesThis chapter describes how to program spindles:Information about: On page:Controlling Spindle 17-1Spindle Orientation 17-3Spindle

SpindlesChapter 1717-2Important: On the 9/260 and 9/290 controls, if the auxiliary spindles areprogrammed but have not been configured as active throu

SpindlesChapter 1717-3For each spindle configured in a system, the control is equipped to performa spindle orient operation. This operation is used to

Basic Control OperationChapter 22-202. Select one of these softkey options:block retracejog retractcycle startcycle stopTo Perform a: Press:Cycle Star

SpindlesChapter 1717-4Refer to the system installers documentation to determine which orient thesystem is equipped to perform. This manual assumes tha

SpindlesChapter 1717-5Use the spindle directional M-codes to program each configured spindleprogram controlled spindle rotation.Table 17.B lists the s

SpindlesChapter 1717-6Use this feature to synchronize the position and/or velocity between twospindles with feedback using your 9/440, 9/260, or 9/290

SpindlesChapter 1717-7Use these three G--codes to manipulate the spindle synchronization feature:Set spindle positional synchronization (G46)— sets th

SpindlesChapter 1717-8The following example a ssumes that the controlling and follower spindleswere defined a s spindle 2 and spindle 1, respectively,

SpindlesChapter 1717-9Deactivate Spindle Synchronization (G45)Use G45 to deactivate the synchronized spindle feature. Whensynchronization is deactivat

SpindlesChapter 1717-10you are responsible for selecting proper gear ranges prior toactivating synchronization.The following features cannot be used w

SpindlesChapter 1717-11the example below shows what will happen when:no overlap occurs between the controlling and followerspindles’gear rangesthe con

SpindlesChapter 1717-12

Chapter1818-1Programming FeedratesThis chapter describes how to program feedrates andacceleration/deceleration. Use this table to find the information

Basic Control OperationChapter 22-21Figure 2.4Jog Ret ract Software MTB Panel ScreenJOGAXES+JOGAXES-E-STOPPROGRAM[ MM ] F 00000.000 MMPMZ 00000.000 S

Programming FeedratesChapter 1818-2Feedrates for linear and circular interpolation are “vector”feedrates. Thatis, all axes move simultaneously at inde

Programming FeedratesChapter 1818-3For inside arc paths, the resulting speed of the outside surface of the toolrelative to the part surface would be g

Programming FeedratesChapter 1818-4To avoid this problem, the system installer must set a minimum feedreduction percentage (MFR) in AMP. This will set

Programming FeedratesChapter 1818-5In the G94 mode (feed--per--minute), the numeric value following addressF represents the distance the axis or axes

Programming FeedratesChapter 1818-6Figure 18.5Feed Per Revolution Mode ( G95)AmountofcuttingtoolmotionperspindlerevolutionCuttingtoolposition afterone

Programming FeedratesChapter 1818-7Feedrate Override SwitchFeedrates programmed in any of the feedrate modes (G93/94/95) can beoverridden using the fe

Programming FeedratesChapter 1818-8Feedrate Override Switch DisableAn M49 causes the override amounts that are set by the switches on theMTB panel to

Programming FeedratesChapter 1818-9The maximum cutting feedrate limits the axis feedrate for any movecontrolled by a F--word. Feedrate override switch

Programming FeedratesChapter 1818-10Programming G25 Adaptive FeedProgram a G25 block as follows:G25 Q__ F__ E__;X__Y__Z__Where: Programs:X,Y,or Z Axis

Programming FeedratesChapter 1818-11Adaptive Feed Maximum FeedrateWhen cutting under low to no load the servo may not be able to reach theprogrammed t

Basic Control OperationChapter 22-22You see the main menu screen:PROGRAM[ MM ] F 00000.000 MMPMZ 00000.000 SR X 00000.000 T 12345C 359.99 FILENAMESUB

Programming FeedratesChapter 1818-12It is possible to select special feedrates that are assigned in AMP. Thiscovers the feedrates assigned by AMP for

Programming FeedratesChapter 1818-13The system installer may install an optional external deceleration switch ifdesired. Typically, this is a mechanic

Programming FeedratesChapter 1818-14There are three types of axis acceleration/deceleration available:Exponential Acc/DecUniform or Linear Acc/DecS--C

Programming FeedratesChapter 1818-15To begin and complete a smooth axis motion, the control uses anexponential function curve to automatically acceler

Programming FeedratesChapter 1818-16Axis motion response lag can be minimized by using Linear Acc/Dec forthe commanded feedrates. The system installer

Programming FeedratesChapter 1818-17When S--Curve Acc/Dec is enabled, the control changes the velocityprofile to have an S--Curve shape during acceler

Programming FeedratesChapter 1818-18Programmable Acc/Dec allows you to change the Linear Acc/Dec modesand values within an active part program via G47

Programming FeedratesChapter 1818-19Selecting Linear Acc/Dec Values (G48.n - - nonmodal)Programming a G48.x in your part program allows you to switch

Programming FeedratesChapter 1818-20When Acc/Dec is active, the control automatically performs Acc/Dec togive a smooth acceleration/deceleration for c

Programming FeedratesChapter 1818-21Cutting Mode(G64 -- modal)G64 e stablishes the cutting mode. This is the normal mode for axis motionand will gener

Basic Control OperationChapter 22-23After powering up the control or performing a control reset operation (seepage 2-4), the control assumes a number

Programming FeedratesChapter 1818-22The system installer sets these values in AMP:angle Ap in AMP in 1 degree increments within a range of 1-90 degree

Programming FeedratesChapter 1818-23Figure 18.12Feedrate Limited Below Progr ammed Feedrate t o Allow Deceleration TimeLINEARDecelerationLINEARAcceler

Programming FeedratesChapter 1818-24If any of the above considerations are not met during the G36.1 mode, thecontrol will overshoot positions, since t

Programming FeedratesChapter 1818-25G36 is the default m ode and is established at power up, E--STOP reset, andend-of-program (M02, M30, or M99). The

Programming FeedratesChapter 1818-26

Chapter1919-1Dual--axis OperationThis chapter describes how to program a dual axis. Use this table to locatespecific information a bout dual axis oper

DualAxis OperationChapter 1919-2Figure 19.1Dual Axis ConfigurationAxis 1Lead screwServomotorAxis 2Lead screwServomotorEncoderDual Axes - two completel

DualAxis OperationChapter 1919-3Figure 19.2 shows the position display for a system that contains a dualaxis group containing two axes with a master a

DualAxis OperationChapter 1919-4CAUTION: Care must be taken when an axis is unparked.When an axis is unparked, any incremental positioning requestsmad

DualAxis OperationChapter 1919-5When using automatic homing (G28), the axes must be homed one at atime. This is accomplished by parking all other axes

Basic Control OperationChapter 22-24Press t he red <EMERGENCY STOP> button on the MTB panel (or any otherE-Stop switches installed on the machin

DualAxis OperationChapter 1919-6Special consideration must be given when programming the followingfeatures:Feature: Consideration:MirrorImaging Progra

DualAxis OperationChapter 1919-7Consideration should be given to offsets used for a dual axis. In mostcases, each axis can have independent offset val

DualAxis OperationChapter 1919-8Set ZeroA set zero operation may be performed on the axes in a dual group on anindividual basis. For example, if you h

DualAxis OperationChapter 1919-9Assigning Tool Length Offsets ManuallyFor dual a xes, extra tool length offset tables have been provided, one foreach

DualAxis OperationChapter 1919-10

Chapter2020-1Tool Control FunctionsTool control functions can be classified into 3 categories:Tool Selection- Programming a T--word and using random t

Tool Control FunctionsChapter 2020-2Figure 20.1Typical Mill Tool Magazine06 07 08 09051004 03 02 01A T--address followed by a numeric value programs a

Tool Control FunctionsChapter 2020-3M06 Required - This method defines that a tool is only activated in anM06 block. A T--word that is programmed by i

Tool Control FunctionsChapter 2020-4The control offers a function called tool length offset for offsetting toolpaths. The tool length offset is usuall

Tool Control FunctionsChapter 2020-5G44If the sum of the tool geometry and the tool wear is a negative offsetvalue, program G44.For example:If the val

Basic Control OperationChapter 22-25If the E -Stop occurred during program execution, the control may reset theprogram when E-Stop reset is performed

Tool Control FunctionsChapter 2020-6Use these formats for programming G43 or G44:G43H__;G44H__;(“H” is the tool offset number.)G43 or G44 does not hav

Tool Control FunctionsChapter 2020-7Figure 20.4Results of Example 20.1Z-100GaugeLineCase 1G49NooffsetactiveCase 2G43Positivegeometryoffsetin tableCase

Tool Control FunctionsChapter 2020-8The system installer has the option in AMP to determine exactly when thegeometry and wear offsets will take effect

Tool Control FunctionsChapter 2020-9Important: Any block that activates or deactivates a tool length offsetmust be programmed in linear mode (G00 or G

Tool Control FunctionsChapter 2020-10To copy the offset values from one axis to another, follow these steps:1. Press t he {OFFSET} softkey.(softkey le

Tool Control FunctionsChapter 2020-11The random tool feature is typically used to speed up production by savingcycle time when a tool is returned to t

Tool Control FunctionsChapter 2020-12Manually Entering Random Tool DataData may be entered into the random tool table either manually, asdescribed her

Tool Control FunctionsChapter 2020-13Figure 20.5Typical Random Tool Pocket Assignment ScreenPOCKET ASSIGNMENT TABLE PAGE 1 OF 2PKT TOOL PKT TOOL PKT T

Tool Control FunctionsChapter 2020-144. To modify tool data there are three choices:To remove a tool assigned to a pocket press the {CLEAR VALUE}softk

Tool Control FunctionsChapter 2020-15The following block is used to set data for the random tool pocketassignment table:G10.1 L20 P__ Q__ O__ R__;Wher

9/Series PAL Reference ManualIndex (General)9/Series MillTable of ContentsOperation and Programming ManualiChapter 1Using This Manual1.0 Chapter Overv

Basic Control OperationChapter 22-26This section describes setting or changing the functions assigned to aparticular access level, and changing the pa

Tool Control FunctionsChapter 2020-16Backup Random Tool TableThe control has a feature t hat will allow the information in the random tooltable to be

Tool Control FunctionsChapter 2020-17Starting a programwith a tool already activ eIf desired, a part program may begin execution with a tool already a

Tool Control FunctionsChapter 2020-18It is possible to alter or generate values in the tool offset tables (see section3.1) by using the programming fe

Tool Control FunctionsChapter 2020-19Value for theL ParameterParameter DefinitionP R,X,Y,ZL12GeometrytableOffsetNumber ToolradiusgeometryvalueL13Wear

Tool Control FunctionsChapter 2020-20This section discusses how to set up the tool groups and the informationthat must be entered for each tool group.

Tool Control FunctionsChapter 2020-212. Distance - T his is selected by choosing 2 as the type of tool lifemeasurement. Distance measures tool life as

Tool Control FunctionsChapter 2020-222. Press the {TOOL MANAGE} softkey.(softkey level 2)WORKCO-ORDTOOLWEARTOOLGEOMETTOOLMANAGERANDOMTOOLCOORDROTATEBA

Tool Control FunctionsChapter 2020-23At this point if it is desired to delete any or all tool groups that alreadyexist for some reason follow these st

Tool Control FunctionsChapter 2020-245. From this screen it is possible to perform the following operations.The application of these operations was di

Tool Control FunctionsChapter 2020-25This section assumes that tools have already been assigned to their specificgroups as discussed in section 20.5.1

Basic Control OperationChapter 22-272. Press t he {ACCESS CONTRL} softkey. If the {ACCESS CONTRL}softkey does not appear on the screen, the currently

Tool Control FunctionsChapter 2020-26The following is a discussion of the units that should be entered for thedifferent tool life measurement types:0.

Tool Control FunctionsChapter 2020-27Entering Specific Tool DataThe following steps describe in detail the method of entering specific tooldata for t

Tool Control FunctionsChapter 2020-28Figure 20.8Typical Tool Data ScreenGROUP 1 DATA TYPE=TIME PAGE 1 OF 1(FILE NAME)THRESHOLD RATE = 80%TOOL T.LEN CU

Tool Control FunctionsChapter 2020-29Enter or alter the expected life of a tool - To enter or alter a value for theexpected life of a tool, move the c

Tool Control FunctionsChapter 2020-30Any time after the G10L3 command, parameters may be programmed toenter what tool group is being entered, the type

Tool Control FunctionsChapter 2020-31When all of the tools for all of the different groups have been entered, endthe execution of editing the tool lif

Tool Control FunctionsChapter 2020-32Backing up toolmanagement tablesThis feature causes the control to automatically generate a G10L3 programthat wil

Tool Control FunctionsChapter 2020-33The following section discusses how to activate a tool using tool lifemanagement. Here are some considerations to

Tool Control FunctionsChapter 2020-34Example 20.7Programming Tool Changes Using Tool Life ManagementThe following example assumes that the system inst

Chapter2121-1Cutter Diameter Compensation(G40, G41, G42)To cut a workpiece using the side face of the cutting tool, it is moreconvenient to write the

Basic Control OperationChapter 22-283. Press the softkey that corresponds to the access level that you want tochange. The pressed softkey appears in r

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-2We use these terms in this section:inside -- An angle between two intersecting programmed too

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-3Figure 21.2Definition of Inside and OutsideworkpieceInside angle (less than 180 degrees)Outsi

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-4Program the cutter c ompensation function with the following format:G41(or G42)X ___ Y ___ Z

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-5Example 21.2Cutter Compensation Sample PathsAll of the following blocks result in the same to

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-6Unless Cutter C ompensation is active, when a program recover isperformed, the control automa

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-7N11G00G40X0Y0D00; Rapid to start point and cancelcompensationN12M30;End of ProgramFigure 21.5

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-8When which is:is active and is cutting:G41 straightline toarc(or arc to straightline)greatert

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-9Besides choosing between types A and B (selected in AMP), cuttercompensation generated blocks

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-10The easiest way to demonstrate the actual tool paths taken by the cuttingtool when using cut

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-11Figure 21.9 through Figure 21.11 show examples of typical entry movesusing type A c utter co

Basic Control OperationChapter 22-29The following section describes the functions on the 9/Series control thatcan be protected from an operator by the

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-12If the next programmed move is circular (an arc), the tool is positioned atright angles to a

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-13Example 21.4Sample Entry Move After Non-Motion BlocksAssume current compensation plane is th

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-14Figure 21.11Entry Move Followed by Too Many Non-Motion BlocksG41Too many non-motionblocks he

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-15Example 21.6Type A Sample Exit MovesAssume the current plane to be the XY plane and cutter c

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-16Figure 21.12 through Figure 21.16 show examples of typical exit movesusing type A c utter co

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-17If the l ast programmed move prior to the exit move (which must be linear)is circular (an ar

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-18The I, J, and K words in the exit move block define a vector that is used bythe control to r

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-19Figure 21.15Exit Move Defined By An I, J, K Vector But Limited To RadiusCompensated path usi

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-20The easiest way to demonstrate the actual tool paths taken by the cuttingtool when using cut

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-21Figure 21.18 and Figure 21.19 show examples of typical entry moves usingtype B cutter compen

Basic Control OperationChapter 22-30Table 2.EPassword Protectable FunctionsParameter Name: Function becomesaccessible when parametername is in reverse

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-22If the next programmed move is circular (an arc), the tool is positioned atright angles to a

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-23There is no limit to the number of blocks that may follow the programmingof G41 or G42 befor

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-24Figure 21.20Entry Move Followed By Too Many Non-Motion BlocksProgrammedpathG41rrToo many non

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-25Example 21.9 gives some sample exit move program blocks:Example 21.9Examples of Exit Move Bl

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-26Figure 21.21 and Figure 21.22 show examples of typical exit moves usingtype B cutter compens

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-27If the last programmed move is circular (an arc), the tool is positioned atright angles to a

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-28It is possible t o modify the path that the tool takes for an exit move byincluding an I, J,

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-29Figure 21.24Exit Move Defined By An I, J, K Vector But Limited to Tool RadiusIntercept lineC

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-30Except for entry and exit moves, the basic tool paths generated duringcutter compensation ar

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-31Figure 21.26 through Figure 21.29 illustrate the basic motion of the cuttingtool as it execu

Basic Control OperationChapter 22-31Parameter Name: Function becomes accessible when parameter name isin reverse video:23) SCALING WhenSCALINGis notin

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-32Figure 21.27Cutter Compensation Tool Paths Straight Line-to-Arc0 •••90generatedblocksProgram

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-33Figure 21.28Cutter Compensation Tool Paths Arc-to-Straight Line0 •••90Programmedpath•Linearg

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-34Figure 21.29Cutter Compensation Tool Paths Arc-to-Arc90 •••180180•••270270•••360Programmedpa

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-35The following subsections describe possible tool paths that may begenerated when programming

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-36Figure 21.30Linear-to-Linear Change with Block Direction ReversedPoint 1 & 2CompensatedP

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-37Figure 21.32Linear-to-Linear Change with A Generated BlockCompensatedpathProgrammedpathPoint

Cutter Diameter Compensation(G40, G41, G42)Chapter 2121-38For one of the following cases that changes the cutter compensationdirection, the control wi