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PREPARATION BEFORE STARTING MASS PRODUCTION F-31

LOAD MONITORING FUNCTION B

The operating and setting methods for the load monitoring function B are explained here.

9-1

General

The load monitoring function B is used to detect abnormality of a tool by monitoring the variation in

motor load during cutting.

The function includes the following features:

Teaching operation

The teaching operation is used to detect the reference load (maximum value) of the spindle

and feed axis during the actual cutting process.

Manual setting and display of load monitoring table

The data necessary for load monitoring can be set and displayed on the LOAD MONITOR

SETTING screen.

Load meter display

The load of the spindle or feed axis is displayed on the LOAD MONITOR screen.

Display mode: Bar graph and numeric value

Load monitoring

The load torque of the spindle or axis drive motor is detected to sense warning and alarm

state.

Warning: Start interlock processing (macro input signal processing is optionally provided).

Alarm:

Feed hold and spindle stop processing

<Cautions on using the function>

The function is not adequate for machining causing only slight load variation. This

includes machining to be performed using the tools like finishing tools, small diameter

drills and end mills with which load variation is small. Select the axis to be monitored

according to the type of tools and cutting conditions.

NOTE

Содержание ZL-153

Страница 1: ...ZL 253SMC Before starting operation maintenance or programming carefully read the manuals supplied by Mori Seiki the NC unit manufacturer and equipment manufacturers so that you fully understand the...

Страница 2: ...these points before using the machine Mori Seiki will not be liable for any damages occurring as a direct or indirect consequence of using the machine without clarifying these points All rights reserv...

Страница 3: ...Machine Information Description of machine CNC lathe Model name Machine serial No Manufacturing date Representative Business hours 8 30 17 30...

Страница 4: ...NG ON POWER PREFACE SIGNAL WORD DEFINITION FLOW UNTIL THE PRODUCT IS COMPLETED DOOR INTERLOCK FUNCTION A OPERATION PANELS B MANUAL OPERATION C CHUCKING D PROGRAM EDITING E SETTING OF COORDINATE SYSTEM...

Страница 5: ...d with your CNC lathe 1 Safety Guidelines prepared by Mori Seiki 2 Instruction Manual prepared by Mori Seiki MAINTENANCE MANUAL OPERATION MANUAL PROGRAMMING MANUAL 3 NC unit Operation and Maintenance...

Страница 6: ...onnel who maintain and inspect a machine tool or safety device or safety measures provided with it and the programmers who create programs used for machining who are engaged in operations which deal w...

Страница 7: ...ng serious injuries Contact Mori Seiki the NC unit manufacturer or the relevant equipment manufacturer immediately if the protective cover or safety devices are damaged 4 Always lock out the power to...

Страница 8: ...machine check the area where you will have to stand and walk to make sure you can operate the machine safely If you do not check your footing beforehand you could loose your balance while working and...

Страница 9: ...8 Always observe the instructions in the caution labels stuck to the machine Carefully read the Safety Guidelines supplied with the machine so that you fully understand them If the writing on the lab...

Страница 10: ...t other hazards For example each machine user will machine a variety of workpiece types and use a variety of workpiece holding fixtures cutting tools and cutting conditions you are still responsible f...

Страница 11: ...k spindle center when the tailstock spindle is extended After making this adjustment clamp the tailstock body to the bed If the tailstock body is not clamped to the bed or if the position of the tails...

Страница 12: ...ting any sense operates the machine he she will not be able to accurately confirm the machine status and surrounding conditions by eye ear touch Sensory confirmation is extremely important when operat...

Страница 13: ...g may also damage the products workpieces causing defects 9 Keep the area around the machine clean remove chips and foreign matter near the machine If left chips and foreign matter may cause plant per...

Страница 14: ...check that the workpiece is securely clamped Or if performing center work check that the tailstock spindle center securely supports the workpiece Applies only to machines equipped with a tailstock If...

Страница 15: ...ause accidents involving serious injuries or damage to the machine personnel could be crushed by the moving parts of the machine or the moving parts could strike obstacles 10 For the machine equipped...

Страница 16: ...th a tailstock is not set appropriately in accordance with the shape and material of the workpiece being machined and the cutting conditions the workpiece could fly out during machining causing seriou...

Страница 17: ...aintenance or inspection apparatus or an external I O device whose current capacity exceeds the permissible current is connected to the outlet the breaker in the electrical cabinet could be tripped If...

Страница 18: ...er loader robot etc make sure that the electric cables and hydraulic pneumatic pipes for this equipment are connected correctly Operating the external equipment or the machine with incorrect connectio...

Страница 19: ...re of the chuck and cylinder repeat the chuck opening and closing operations several times check that the soft jaws or workpiece holding fixture are securely mounted and then break in the spindle If t...

Страница 20: ...e breaker OFF If you turn the main switch OFF during machine operation without following the preliminary steps the machine will operate in an unexpected manner and this could cause damage to the machi...

Страница 21: ...close by could be entangled in the machine and seriously injured 2 In order to ensure operator safety implement the following safety measures during setup while the door is shut and the door interlock...

Страница 22: ...key switch to the operation disable position Applies to machines equipped with a flat type operation panel 3 When using a manually tightened chuck or fixture always remove the clamp handle or tighteni...

Страница 23: ...spindle speed is inappropriate the workpiece could fly out causing serious injuries or damage to the machine 9 Be aware that the spindle will start rotating if the spindle normal rotation switch or sp...

Страница 24: ...Be aware that the program will be updated if program editing operations are carried out with the WRITE PROTECT switch PROGRAM set OFF If the program is executed after being accidentally updated in th...

Страница 25: ...stopper inside the spindle make sure that the adjusting shaft in the spindle does not protrude excessively from the rear of the spindle cylinder If there is excessive protrusion the adjusting shaft wi...

Страница 26: ...ce This will cause damage to the tool and or machine 6 Do not turn the manual pulse generator dial any faster than 5 rotations per second If you do the axis will not stop immediately when the manual p...

Страница 27: ...account Depending on these factors the cutting tool holder or turret head might interfere with the workpiece chuck fixture or tailstock if featured causing damage to the machine 15 If the workpiece i...

Страница 28: ...switch is pressed at the background edit screen under the conditions that the automatic operation program cycle has completed and the memory mode is selected the program called in the foreground star...

Страница 29: ...chine and a specially prepared fixture is used instead of the chuck to hold a workpiece remove the chuck cylinder and the connecting rod if they do not operate due to the mounting of the special fixtu...

Страница 30: ...held by a second chuck or fixture mounted in this way it will not be held securely when the spindle rotates due to the centrifugal force acting on it and the chuck or fixture will fly out This could...

Страница 31: ...use the workpiece to fly out while the spindle is rotating causing serious injuries or damage to the machine WARNING 1 A limit is imposed on chuck plunger thrust If the plunger thrust exceeds the allo...

Страница 32: ...that your hands will not be trapped by the workpiece soft jaws or tailstock if featured If you work without sufficient care you could be seriously injured 7 When machining long workpieces always hold...

Страница 33: ...Always use the T nuts specified by the chuck manufacturer If the bolts used to mount the top jaws cannot be screwed a sufficient depth into the T nuts the T nuts may break Conversely if the bolts pro...

Страница 34: ...uck jaw wear and seizure will occur If machining is carried out under such conditions the workpiece will fly out causing serious injuries or damage to the machine Also note that the use of grease othe...

Страница 35: ...Switch off the power before starting the deburring work If you do not switch the power off the machine could operate unexpectedly if someone carelessly interferes with the machine controls causing se...

Страница 36: ...pindle through hole If the vibration cannot be eliminated by taking the measures listed above contact the bar feeder manufacturer or Mori Seiki If machining is carried out under vibration being genera...

Страница 37: ...re removing the machined workpiece and setting a new workpiece Remember that the program execution does not stop when a cycle is completed and the machine could start operating and seriously injure yo...

Страница 38: ...remove chips from inside the machine during machining operation make sure that the door interlock function is valid After removing the chips close the front door before restarting machine operation If...

Страница 39: ...uries or damage to the machine 16 When carrying out unmanned operation over extended periods or machining using an inflammable coolant such as oil based coolant or an inflammable workpiece there is a...

Страница 40: ...other and this could cause damage to the machine 5 Keep the chip conveyor operating all the time during automatic operation If chips accumulate on the conveyor it will not be possible to expel them an...

Страница 41: ...ig cutting tool workpiece material etc change the machining conditions to proper values If machining is continued forcibly under the machining conditions with improper values it will bring critical pr...

Страница 42: ...by the tailstock applies only to machines equipped with a tailstock If the workpiece flies out of the chuck during machining it could cause serious injuries or damage to the machine 2 If the center of...

Страница 43: ...starting work and prior to machining break in the spindle and each controlled axis Using the machine without breaking it in first will cause thermal displacement which will adversely affect machining...

Страница 44: ...tents when power is turned on The contents of the displayed message may vary depending on NC models Operation procedure Before pressing the OK soft key read the message carefully 1 Read and understand...

Страница 45: ...the power is not required in order to set the machine in the ready status to allow a cycle start initiated by the weekly timer In this case cycle start by using the automatic operation switch cycle st...

Страница 46: ...R D PROGRAM EDITING This chapter explains the procedure used to input programs to the NC and to edit the program stored in the NC memory The procedure for inputting outputting NC program using an exte...

Страница 47: ...symbol must be strictly observed Other symbols Indicates the items that must be taken into consideration Indicates useful guidance relating to operations Indicates the page number or manual to be ref...

Страница 48: ...y 16 Check the machining condition by carrying out test cutting Correct the program if necessary Input the tool wear offset value if necessary 7 Create the program using the conversational programming...

Страница 49: ...6 above should be skipped when a program is created using the conversational programming function 2 Operation step 7 above should be skipped when the conversational programming function is not used f...

Страница 50: ...s the result of erroneous operation If the door interlock function is released single block operation MDI operation and all manual mode operations are permitted even when the door is open and if the d...

Страница 51: ...bot P 19 5 DOOR LOCK AND UNLOCK P 24 5 1 Lock and Unlock of Manual Door P 24 5 1 1 Door Unlock Switch Manual Door Type P 25 5 1 2 Interlock when the Door Is Unlocked Manual Door Type P 25 5 1 3 Releas...

Страница 52: ...red and the electronic buzzer beeps while the door interlock function is released This indicator and buzzer indication is given until the door interlock function is made valid again The operators must...

Страница 53: ...i Seiki recommends to set the door interlock function to VALID when the machine is operated Anticipated danger and possible accidents which exist or will likely occur are described below 1 The operato...

Страница 54: ...e chuck caused by centrifugal force As described above a workpiece or a chuck jaw disengaged from the chuck due to some reason flies out to hit the operator or a person standing near resulting in seri...

Страница 55: ...ols related with the door interlock function and the door lock device as well as the functions of the controls Installation positions The switches and other controls for the door interlock function ar...

Страница 56: ...will vary according to the machine model and specification Never operate without safety door interlock switch in NORMAL position Failure to do so could cause serious injury or death DOOR INTERLOCK NO...

Страница 57: ...lly made invalid Under such condition there are potential hazards in operating the machine To warn this state the status indicator INTERLOCK RELEASED blinks in red and the electronic buzzer beeps Pay...

Страница 58: ...e DOOR INTERLOCK key switch into the NORMAL position After that turn on power again 3 Electronic buzzer Part No E36013 The electronic buzzer beeps under any of the following conditions to give warning...

Страница 59: ...eeps might not be recognized during interlock release or abnormal state constituting hazards 5 WARNING label Part No Japanese H45417 English H45418 German H45419 French H45420 Italian H45421 Spanish H...

Страница 60: ...Mori Seiki s OPERATION MANUALs all operation procedures are explained assuming that the door interlock function is valid and the door is closed WARNING If the door interlock function is released the m...

Страница 61: ...a very dangerous situation since the following operations are permitted which may lead to injuries 1 Even when the door is open automatic operation with the single block function valid single block o...

Страница 62: ...permitted 1 Inching and IN OUT operation of the tailstock spindle tailstock specification When holding a workpiece using the tailstock do not move the tailstock spindle out in the tailstock spindle ou...

Страница 63: ...or jog and manual pulse generator feed operation no such restriction is provided If the DOOR INTERLOCK key switch is placed in the RELEASE position while the door is open automatic operation is permit...

Страница 64: ...movement is stopped by releasing the axis feed switch 2 With the door opened it is possible to check the program or carry out test cutting in the memory tape mode by making the single block function v...

Страница 65: ...possible accidents which exist or will likely occur are described below 1 The operator becomes entangled in the rotating parts of the machine because the spindle starts rotating while the operator is...

Страница 66: ...valid Automatic operation door interlock function valid If the DOOR INTERLOCK key switch is placed in the NORMAL position while the door is open only the following manual operations are permitted 1 I...

Страница 67: ...or jog and manual pulse generator feed operation no such restriction is provided If the DOOR INTERLOCK key switch is placed in the RELEASE position while the door is open automatic operation is permit...

Страница 68: ...movement is stopped by releasing the axis feed switch 2 With the door opened it is possible to check the program or carry out test cutting in the memory tape mode by making the single block function v...

Страница 69: ...re must be paid Anticipated danger and possible accidents which exist or will likely occur are described below 1 The operator becomes entangled in the rotating parts of the machine because the spindle...

Страница 70: ...al operations are permitted 1 Inching and IN OUT operation of the tailstock spindle tailstock specification When holding a workpiece using the tailstock do not move the tailstock spindle out in the ta...

Страница 71: ...ration includes MDI mode operation can be executed while the machine door is open under the following restrictions a Spindle start command M03 M04 cannot be executed b Rotary tool spindle start comman...

Страница 72: ...uch restriction is provided If the DOOR INTERLOCK key switch is placed in the RELEASE position while the machine door is open automatic operation is permitted conditionally In manual operations there...

Страница 73: ...ced in the NORMAL position after axis movement is stopped by releasing the axis feed switch 2 With the machine door opened it is possible to check the program or carry out test cutting in the memory t...

Страница 74: ...ufficient care must be paid Anticipated danger and possible accidents which exist or will likely occur are described below 1 The operator becomes entangled in the rotating parts of the machine because...

Страница 75: ...power is turned on the NC checks the functions of the door lock device and those of the contactor for spindle axis drive motors After turning on the power open the door once and close it again The ma...

Страница 76: ...cification 5 While the spindle mode is being changed to the C axis milling specification 6 While the spindle range is being changed transmission specification Door Function Unlock When the DOOR UNLOCK...

Страница 77: ...ll machine operations stop 6 After completing the necessary work set the door interlock function ON a Place the DOOR INTERLOCK key switch in the NORMAL position b Return the single block function to i...

Страница 78: ...door is closed when the door is closed and locked Even if the door is closed the machine does not recognize it closed unless it is locked Such status is recognized as the door is open In the manuals...

Страница 79: ...ually The AUTOMATIC DOOR OPEN CLOSE switch is not operative when the PANEL key switch is placed in the OFF position Door Command Function Unlock Door open M85 When this command is executed the door is...

Страница 80: ...ck the program or carry out test cutting 4 Carry out necessary work If the DOOR INTERLOCK key switch is placed in the NORMAL position while carrying out operation in the door interlock released state...

Страница 81: ...the machine models the door lock prevention key may not be provided Turn the key counterclockwise and the door is not locked When the door is closed with the door lock prevention key turned countercl...

Страница 82: ...lows the door to be opened and the operator to leave the machine 5 4 Door Unlock Lever When the door is closed with a person being inside the machine the door is locked To make the door lock invalid f...

Страница 83: ...re not always available with your machine according to its delivery Also please note that some of these accessories and functions cannot be installed after the installation of the machine For details...

Страница 84: ...top Button EMERGENCY STOP A 13 4 2 6 2nd O T Release Button 2nd O T RELEASE ZL 253 A 13 4 2 7 RS232C Interface Connector A 14 4 2 8 100 VAC Service Outlet Option A 14 4 2 9 Memory Card Interface A 15...

Страница 85: ...ction of the Chuck Opening Closing Footswitch A 49 5 9 Spindle Switches SPINDLE A 50 5 9 1 Spindle Speed Setting Switches A 52 5 9 2 Spindle Override Meter OVERRIDE A 53 5 9 3 Spindle Neutral Gear Swi...

Страница 86: ...justment Handle Steady Rest Specification A 72 6 NC OPERATION PANEL A 73 6 1 Soft Keys A 74 6 2 Page Selection Keys A 75 6 3 Cursor Control Keys A 76 6 4 Program Edit Keys A 76 6 5 Key Input Buffer Ar...

Страница 87: ...on Key SYSTEM A 104 7 5 1 Input Output Screen A 105 7 5 2 CAP Parameter Screen A 106 7 5 3 NC System Screens A 107 7 5 4 System Composition Screen A 115 7 5 5 File Maintenance Screen A 116 7 6 Functio...

Страница 88: ...7 7 9 Communication Parameter Screen A 135 7 7 10 Parts Catcher Setting Operation Screen A 136 7 8 Function Selection Key NETWORK A 136 7 9 Help Key HELP A 136...

Страница 89: ...hine such as setup work or cleaning the inside of the machine and before carrying out inspections repairs or maintenance work In addition set the main switch to the OFF position and lock it and place...

Страница 90: ...ating or programming the machine or performing maintenance work carefully read the instruction manuals provided by Mori Seiki and the equipment manufacturers so that you fully understand the informati...

Страница 91: ...eters without consultation the machine may operate in an unexpected manner causing accidents involving serious injuries or damage to the machine 1 READ THE INSTRUCTION MANUAL carefully before installi...

Страница 92: ...ble running on the floor with rigid insulated plates 5 Do not leave service tools inside the machine 6 Secure adequate space and passages to carry out the intended work safely 7 Keep the floor area ar...

Страница 93: ...uck or workpiece DOOR INTERLOCK FUNCTION Chuck interlock The chuck interlock function disables spindle rotation and the cycle start of automatic operation while the chuck is unclamped If the spindle i...

Страница 94: ...d power cannot be turned ON while the electrical cabinet door is open The electrical cabinet door interlock function protects the operator from sustaining an electrical shock by touching a live device...

Страница 95: ...t procedures for major machine units NC operation and maintenance manual prepared by NC manufacturer Contains detailed information on programming and NC unit maintenance 1 READ THE INSTRUCTION MANUAL...

Страница 96: ...he machine model and specifications ON OFF NC operation panel 4 2 4 NC Power ON OFF Switches ON OFF Machine Front 4 2 5 Emergency Stop Button EMERGENCY STOP 4 2 9 Memory Card Interface 4 2 7 RS232C In...

Страница 97: ...o the main switch the main switch will be damaged OFF Power to the machine is turned off when the main switch is placed in this position TRIP The switch functions as a non fused circuit breaker and re...

Страница 98: ...t door interlock function is valid when this key switch is placed in this position The power supply cannot be turned on while the electrical cabinet door is open Normally the CONTROL BOX DOOR INTERLOC...

Страница 99: ...power distribution board the lamp may have failed In this case replace the lamp using the following procedure Replacing the lamp bulb 1 Turn off the power supply at the shop power distribution board...

Страница 100: ...e arrangement and shapes of the NC power ON and OFF switches may vary according to the machine model and specifications Power Supply to NC Switch Function ON Power is supplied to the NC when this swit...

Страница 101: ...d and locked position 4 2 6 2nd O T Release Button 2nd O T RELEASE ZL 253 The 2nd O T RELEASE button is used to clear the hard overtravel alarm state Hold down this button while moving an axis from th...

Страница 102: ...ice outlet is used to connect the power supply cord of an external I O device to be connected to the NC The service outlet on the operation panel option is provided for connection of external I O devi...

Страница 103: ...grams offset data parameters and other data using a memory card 1 A memory card is optional 2 For a memory card an ATA flash memory card or an SRAM card should be used When placing an order please spe...

Страница 104: ...TAPE MDI MEM MODE TRCL MRDY M00 M01 M02 M30 ERR X Z CHCL FUNCTION STATUS SBK OSP BDT DRN PST PSM CHIP CONVEYOR FOR BACK STOP LIGHT COOLANT ON OFF 100 SPINDLE NOR REV SPJ STOP OVERRIDE GEAR OVERRIDE R...

Страница 105: ...UNLOCK PANEL 5 20 Door Unlock Switch DOOR UNLOCK 5 3 Panel Key Switch PANEL NOTE X Z STATUS 2 ERR TRCL M00 M01 M02 M30 100 OVERRIDE 0 150 50 FUNCTION COOLANT ON OFF OSP BDT 5 11 Feedrate Override Dia...

Страница 106: ...Y 1 AXIS DIRECTION STATUS MILLING SP MIL UCL CL 5 10 Axis Feed Switches AXIS DIRECTION 5 19 Milling Switches MILLING MC Type 5 7 Status Indicators STATUS B B PARTS CATCHER IN PARTS CATCHER OUT HEADSTO...

Страница 107: ...r which the data information is displayed on the screen These switches are not operative when the PANEL key switch is placed in the OFF position 5 2 1 In the Memory Mode Both turrets are selected when...

Страница 108: ...ret 2 turret 2 screen and spindle 2 Pressing the HEAD CHANGE switches head 1 and head 2 simultaneously has no effect The currently selected turret number is displayed in the upper or lower right area...

Страница 109: ...switches on the machine operation panel will not be used carelessly during automatic operation The key can be removed when the PANEL key switch is placed in this position When this position is select...

Страница 110: ...ode Edit mode Handle mode Jog mode Rapid traverse mode Zero return mode Switch Function When this switch is pressed the indicator in the switch is lit and the edit mode is selected In the edit mode th...

Страница 111: ...ting A program that is not currently being executed can be edited by displaying it on the screen while executing another program in the automatic mode When this switch is pressed the indicator in the...

Страница 112: ...e is selected In the handle mode the axis selected with the axis selection switch is moved as the manual pulse generator is turned The axis feed amount per pulse conforms to the setting of the axis fe...

Страница 113: ...automatic operation in the memory MDI or tape mode The indicator above this switch is lit during automatic operation The automatic operation start signal is output when this switch is released after b...

Страница 114: ...The NC functions are made valid or invalid either by using the switches or by making settings on the OPERATION PANEL screen Make sure you thoroughly understand the NC functions explained below before...

Страница 115: ...utting etc A block refers to one line of the program ending with the EOB code displayed on the screen Before starting mass production always check the program and perform test cutting in the single bl...

Страница 116: ...serious injuries or damage to the machine 2 If the door interlock function is released while the single block function is valid it constitutes very danger situation since the door is unlocked permitti...

Страница 117: ...al stop function makes the M01 optional stop command written in a program valid This function is used to check the conditions of the cutting tool or to remove chips from the machine during automatic o...

Страница 118: ...invalid status of the block delete function changes simultaneously when either of the block delete switches provided for turret 1 and turret 2 respectively is pressed to change valid invalid status B...

Страница 119: ...n function is valid In the dry run mode the cutting feedrates specified in the program are adjusted by the feedrate set with the OVERRIDE dial The OVERRIDE dial setting can be changed in 15 steps Sett...

Страница 120: ...s function is used to check a program without axis movement operation When the machine lock function is valid Manual axis movement operation and programmed axis movement commands are ignored The displ...

Страница 121: ...the operation procedure of the in machine tool presetter refer to page E 29 7 Presetter mode switch This switch is pressed to use the in machine tool presetter When it is pressed the tool presetter mo...

Страница 122: ...When O D is selected for the chuck clamp direction the STATUS indicator CHCL HEADSTOCK 2 CHUCK CLAMP is lit when the chuck clamps the workpiece on its periphery Spindle rotation is permitted in this s...

Страница 123: ...work operation In other words to ensure safety the memory tape operation can be started only when the workpiece is held by the tailstock spindle center If the cycle of the memory tape operation were...

Страница 124: ...an optional PC work counter or external work counter to set the response for the count up the M89 command is read as many times as the number set for the work counter Selection is possible from two c...

Страница 125: ...n lock function The auxiliary function lock function is used to select whether or not the M S and T auxiliary function commands are executed in a program during automatic operation It is used to check...

Страница 126: ...ootswitch interlock function is valid The chuck is opened closed when the footswitch is stepped on When the chuck footswitch interlock function is invalid The chuck is not opened closed when the foots...

Страница 127: ...mounting a workpiece etc require the spindle to be rotated with no workpiece mounted in the chuck For the chuck jaw stroke end detection function refer to page C 32 5 1 The chuck jaw stroke end detec...

Страница 128: ...mounted in the chuck WARNING If the chuck jaw stroke end detection function is INVALID the spindle starts even if a workpiece is clamped in the chuck near the master jaw stroke end thereby allowing t...

Страница 129: ...ition under the condition that the present position data has been lost and axis movement disabled When the zero point adjustment function is valid When the zero point adjustment function is valid axis...

Страница 130: ...k joint position For the tailstock joint position adjustment procedure refer to page B 68 13 6 When the tailstock position adjustment function is valid When the tailstock position adjustment function...

Страница 131: ...iece in the machine M Code Function M03 Spindle start normal M04 Spindle start reverse M08 Coolant supply M13 Rotary tool spindle start normal MC type M14 Rotary tool spindle start reverse MC type M19...

Страница 132: ...mands are executed the axes are moved at the feedrate set by the OVERRIDE dial since the dry run function is valid 1 It is not possible to execute automatic operation with a workpiece clamped in the s...

Страница 133: ...ERR blinks when a machine error occurs If an alarm occurs the corresponding alarm message is displayed on the screen The STATUS indicator M00 M01 is lit and the machine stops in the following cases 1...

Страница 134: ...ter turning on of the power supply the lamp lights when the conditions necessary for machine operation are arranged Machine operation is impossible unless this indicator is lit The fact that this indi...

Страница 135: ...o the zero point This indicator is used to check if the axis has returned to the zero point 1 Since this machine has no Y axis specification the STATUS indicator Y is not used 2 The STATUS indicators...

Страница 136: ...direction setting between I D and O D so that the STATUS indicator CHCL the status indicator HEADSTOCK 2 CHUCK CLAMP is lit when the chuck operates in the direction the workpiece is clamped in it Pag...

Страница 137: ...causing machine damage 2 Take care not to stumble over the footswitch since you may be injured Construction of the footswitch By pushing the lock release plate forward the lock is released and the foo...

Страница 138: ...ully check the workpiece chucking conditions the chucking pressure and the spindle speed If spindle rotation is started when the workpiece is grasped unstably or when the chucking pressure or spindle...

Страница 139: ...y The spindle rotates in the counterclockwise direction viewing a workpiece from the spindle when this switch is pressed 1 The spindle start signal is output when the switch is released Therefore the...

Страница 140: ...he spindle speed to 100 2 Spindle speed setting switch decrease Each press and release decreases the spindle speed by 1 Holding the switch down decreases the spindle speed continuously in 2 decrements...

Страница 141: ...sed to manually select the neutral position of the spindle Switch operation is impossible with the PANEL key switch placed in the OFF position 1 When pressing this switch while the spindle is stopped...

Страница 142: ...selected gear range For spindle drive gear selection M codes are used 0 M40 neutral 1 M41 1st range 2 M42 2nd range 3 M43 3rd range 1 The number of spindle gear ranges varies depending on the machine...

Страница 143: ...irection and initiate axis feed with these switches Standard B axis S type The axis feed switches for the B axis are provided on the option panel MC type With the MC type machine the C and C switches...

Страница 144: ...suspended using the SP switch the status of the machine can be recognized since the indicator above the switch is lit Furthermore if the dial is quickly operated repeatedly to suspend axis feed it co...

Страница 145: ...s feedrate when executing positioning while checking axis feed operation Switch operation is impossible with the PANEL key switch placed in the OFF position The rapid traverse rate is adjusted in thre...

Страница 146: ...the display unit Switch Function The switch is used to select the Z axis 1 With the MC type machines when this switch is pressed the axis is selected in the order of X Z and C 2 With the S type machin...

Страница 147: ...enerator is used to move an axis in the handle mode The amount of axis feed per graduation of the manual pulse generator is set with the axis feed amount selection switches The feed direction is deter...

Страница 148: ...the target station number is increased by one 2 When the turret station setting switch decrease is pressed and released the target station number is decreased by one 1 Selection of turret 1 and turre...

Страница 149: ...mode the indicator in the ON switch is lit and coolant is automatically supplied When this switch is pressed while coolant is being supplied the coolant supply stops and the indicator in the ON switc...

Страница 150: ...ff Pressing this switch while the machine light is lit turns off the machine light The indicator in the switch also goes off Switch Function When this switch is pressed the indicator in the switch is...

Страница 151: ...le moves out and the indicator in the switch is lit When this switch is pressed the tailstock spindle moves in and the indicator in the switch is lit The tailstock spindle extends from the tailstock b...

Страница 152: ...select the rotary tool spindle The indicator in the switch is lit when the rotary tool spindle is selected Depending on the machine model and specifications the spindle may rotate when the C axis is c...

Страница 153: ...details refer to page P 24 5 1 in Chapter DOOR INTERLOCK FUNCTION Front Door Function Unlock When the DOOR UNLOCK switch is pressed the indicator at the left side of the switch is lit and the door loc...

Страница 154: ...r in the switch blinks Pressing the switch again causes the indicator to go off and the joint mode is canceled After selecting the joint mode by pressing the switch move the saddle to the tailstock jo...

Страница 155: ...the indicator to go off and the steady rest manual mode is canceled When this switch is pressed in the seady rest manual mode the steady rest is opened and the indicator in the switch is lit When thi...

Страница 156: ...S CATCHER OUT PARTS CATCHER IN switches close the front door Switch Function When this switch is pressed the parts catcher moves out The indicator in the switch is lit at the completion of parts catch...

Страница 157: ...longer the oil film on the slideways may be lost If the machine is started in this condition the slideways and ball screws will be worn and might seize Hold down the pushbutton to supply lubricating o...

Страница 158: ...g pressure After adjusting the chucking pressure to the required value tighten the lock nut to secure the chucking pressure adjustment handle The type and installation position of the chucking pressur...

Страница 159: ...dle thrust adjustment handle lock nut and turn the handle to adjust the tailstock spindle thrust After adjusting the tailstock spindle thrust to the required value tighten the lock nut to secure the t...

Страница 160: ...ure adjustment handle lock nut and turn the handle to adjust the steady rest pressure After adjusting the steady rest pressure to the required value tighten the lock nut CCW rotation Pressure decrease...

Страница 161: ...3 F CAPS CAPS J W U R Q P N O SP F K I L S M V H Y D G E T B C Z X 7 8 2 4 5 1 A 0 EOB RESET DELETE SETTING OFFSET POS SYSTEM PROG MESSAGE NETWORK INSERT INPUT ALTER HELP SHIFT 9 3 6 CAN 6 6 Data Entr...

Страница 162: ...n 1 Soft keys F1 to F5 If the display is changed by pressing a function selection key soft keys are displayed to select the screen accessible in the selected mode 2 Soft keys F6 to F10 Soft keys F6 to...

Страница 163: ...ted with the called function If the function has the information to be displayed on two or more pages use these keys to change the display page There are two page selection keys Page Key Function Retu...

Страница 164: ...e Forward large unit This key moves the cursor down by the large unit forward Reverse large unit This key moves the cursor up by the large unit reverse Program edit Key Function Alteration This key is...

Страница 165: ...ss the SHIFT key 2 Move the data entry position using the cursor control keys and The underline cursor is displayed at the data entry position If the cursor control key is pressed the data entry posit...

Страница 166: ...he INPUT key is pressed the information entered to the key input buffer is set to a memory area such as the offset register 6 8 Reset Key RESET The RESET key is used to reset the NC for example in ord...

Страница 167: ...sed to delete the data entered in the key input buffer displayed above the soft keys character by character from right to left Example If the CAN key is pressed while the key input buffer data current...

Страница 168: ...creen that displays NC alarm PLC alarm OFFSET Used to access the screen for display and setting of offset data work coordinate system etc SETTING Used to access the screen that displays operation pane...

Страница 169: ...his KEY NAME 3 indicates the procedure used for displaying the required screen The MC type machines are equipped with the C axis Therefore the coordinate value of the C axis is displayed on the screen...

Страница 170: ...ption function is selected 7 1 1 Actual Position ABSOLUTE Screen Function selection key POS ABS This screen displays the position in reference to the workpiece zero point This position data includes t...

Страница 171: ...sition data is to be reset to 0 by pressing the HEAD CHANGE switch head 1 or head 2 2 Press the address key X or Z corresponding to the axis for which the actual incremental position data is to be res...

Страница 172: ...f the C axis is also reset to 0 if the TOTAL AXIS soft key is pressed Procedure to preset the actual incremental position data 1 Select the turret for which the position data should be preset by press...

Страница 173: ...y pressing the HEAD CHANGE switch head 1 or head 2 2 Press the menu selection key 3 Press the WORK 0 or RUN 0 soft key The PART COUNT data or the RUN TIME data is reset to 0 respectively 1 2 PRESET OR...

Страница 174: ...TO GO The remaining distance is only displayed when the machine is operating in the memory MDI or tape mode 1 The remaining distance is only displayed when the machine is operating in the memory MDI...

Страница 175: ...ast Load display X1 X axis servo motor Z1 Z axis servo motor B B axis servo motor turret 2 S type S Spindle drive motor Transition of soft keys Procedure for clearing the max load value 1 Press the MA...

Страница 176: ...e moved by turning the manual pulse generator when the optional handle interruption function is selected The axis movement distance value is cleared to 0 when an axis reaches the zero point Transition...

Страница 177: ...ding on the selected mode MODE Screen Refer to Edit Program edit screen 7 2 1 Program directory and memory used size screen 7 2 2 Background program edit screen 7 2 1 Memory Tape Program display scree...

Страница 178: ...ea 1 During program editing in the edit mode Program number of the program presently being edited Sequence number of the program block immediately preceding the cursor 2 Other than program editing in...

Страница 179: ...dit screen the functions of the soft keys change as shown below Transition of soft keys 1 The background edit screen ends when the BG END soft key is pressed 2 The PROG SELECT soft key is displayed on...

Страница 180: ...ed Pressing the O SEARCH soft key after inputting the program number of the program to be displayed Selecting the program to be displayed in the PROGRAM directory screen after pressing the PROG LIST s...

Страница 181: ...ursor control keys and 2 Press the INPUT key The contents of the selected program is displayed The display items are explained below 1 AVAILABLE byte m Allowable size of programs that can be additiona...

Страница 182: ...The unit byte m of the program size stored in memory is allowed to change by setting the parameters Transition of soft keys COPY DELETE RENAME EXIT PUNCH READ F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F1 F2 F3...

Страница 183: ...oft key During the execution of a program the block presently executed is highlighted This feature is used for checking the contents of a program Selecting the display information by pressing a soft k...

Страница 184: ...unction is invalid Input operation for tool geometry offset data tool wear offset data and work offset data is valid 1 Input operation for tool geometry offset data is invalid 2 Input operation for to...

Страница 185: ...et CAP parameters No 141 Contents of the interlock function is determined by the value set to the parameter as shown below 11 Input operation for tool geometry offset data tool wear offset data or wor...

Страница 186: ...r offset number to be set using the page selection keys and the cursor control keys Transition of soft keys Press the CHANGE soft key and the coordinate system name displayed on the screen changes in...

Страница 187: ...ng function If the absolute offset value input to WEAR OFFSET exceeds the value set as the limit the message OUT OF RANGE is displayed CAP parameter No 330 Max input value 0 No limits 1 1000 mm No 331...

Страница 188: ...number NO to be set using the page selection keys and the cursor control keys Make sure to set 0 at the DATA coordinate system shift data column of the work coordinate system NO 00 EXT on the WORK CO...

Страница 189: ...cursor control keys and Use the program number search function To select the program using the program number search function press the O SEARCH soft key input the program number O No then press the O...

Страница 190: ...haping program is automatically generated For details of soft jaw cutting conditions refer to page C 27 4 Select the head turret head 1 or turret 2 head 2 to be used for machining by pressing the HEAD...

Страница 191: ...ve the turret to the desired tool change position Press the POS READ soft key and the present turret position is set as the tool change position Select the turret turret 1 or turret 2 to be used for s...

Страница 192: ...refer to the OPERATION MANUAL FOR CONVERSATIONAL PROGRAMMING 7 5 Function Selection Key SYSTEM The function selection key SYSTEM is used to input output the data to check or set parameters to display...

Страница 193: ...e DIALOG display is not available Outputting the data 1 Insert a memory card to the card slot 2 On the IN OUT screen move the cursor to the data kind to be output using the cursor control keys and 3 P...

Страница 194: ...played This screen is used to check the setting of the CAP parameters by displaying them Use the following procedure for parameter search operation 1 Key in the parameter number using the data entry k...

Страница 195: ...LL IO screen or the operation history screen press the ALL IO or OPEHIS soft key after pressing the continuous menu key two times Pressing the ALL IO soft key has no effect To display the periodical m...

Страница 196: ...screen Function selection key SYSTEM NC SYSTEM DGNOS This screen is used to check the internal state of the NC unit Use the following procedure for self diagnosis data search operation 1 Key in the r...

Страница 197: ...PMCPRM The setting screen for the timer counter keep relay and data table for the PMC is displayed System configuration screen Function selection key SYSTEM NC SYSTEM SYSTEM This screen is used to che...

Страница 198: ...d to compensate the pitch error when the error occurs to machine feed Servo data setting screen Function selection key SYSTEM NC SYSTEM SV PRM The servo setting and servomotor tuning screens are used...

Страница 199: ...als selected signals only 3 Details of alarms 4 Time date and hour of operation date and hour of occurrence Function selection key SYSTEM NC SYSTEM Operation history screen This screen displays a hist...

Страница 200: ...oiling inspection and replacing parts consumable parts Function selection key SYSTEM NC SYSTEM MAINTE 1 OPRT CHANGE 2 1 PERIODICAL MAINTENANCE STATUS screen 2 PERIODICAL MAINTENANCE SETTING screen The...

Страница 201: ...using the data entry keys and press the INPUT soft key 5 Move the cursor to the COUNT TYPE data of the item to be set using the cursor control keys 6 Press the ENTRY soft key The soft keys used for s...

Страница 202: ...sed at this screen For details refer to the instruction manuals prepared by the NC manufacturer FSSB setting screen These screens are used to change or confirm the setting related to the amplifier and...

Страница 203: ...ting the axis related information are displayed when the OPRT soft key is pressed Amplifier maintenance screen The screen displays the amplifier maintenance information 7 5 4 System Composition Screen...

Страница 204: ...nto the card slot Transition of soft keys 1 Insert a memory card to the card slot 2 Press the LIST soft key The FILE MAINTENANCE screen that shows the list of files is displayed SYSTEM PUNCH READ IN O...

Страница 205: ...ry keys To copy a file to the presently displayed folder simply key in a file name Designation of a full path is allowed To copy the file to the route of drive E E ABC DEF To copy the file to the pres...

Страница 206: ...oft key The file is deleted To cancel the operation to delete a file press the CANCEL soft key Once deleted the file cannot be restored Formatting a memory card 1 Press the CARD FORMAT soft key 2 Pres...

Страница 207: ...isplayed The NC ALARM screen is also displayed by pressing the soft key as indicated above A red blinking box is displayed at the upper right area of the screen if a PLC alarm occurs while the NC ALAR...

Страница 208: ...the ALARM HISTORY screen is displayed the information on the ALARM HISTORY screen is not updated To update the displayed alarm history information change the screen to any other screen once then chan...

Страница 209: ...S changes to ALM when the PLC judges that the life has been expired Option STATUS Indicates the counter status 1 OFF Immediately after the setting for ITEM LIFE or TYPE is changed 2 ON The counter is...

Страница 210: ...he COUNT STOP soft key 3 Input the counter name using the data entry keys 4 Press the EXEC soft key or the INPUT key To stop data setting press the EXIT soft key 5 Move the cursor to the LIFE column o...

Страница 211: ...ting should be stopped using the cursor control keys 2 Press the COUNT STOP soft key 3 Press the EXEC soft key The counter stops counting time and the STATUS changes as follows Type 1 or 5 OFF Type 2...

Страница 212: ...red using the cursor control keys 2 Press the STATUS CLEAR soft key 3 Press the EXEC soft key The counter is reset and starts counting time The counter cannot be cleared if it is operating Stop the co...

Страница 213: ...screen On the SETTING menu the menu is displayed to call following screens SETTING screen TIMER screen WEEKLY TIMER screen IN OUT PARAMETER screen To change the screen press the soft key correspondin...

Страница 214: ...7 5 50 SETTING SETTING 7 7 6 51 TIMER TIMER 7 7 7 52 WEEKLY TIMER WEEKLY TIMER 7 7 8 53 IN OUT PARAMETER IN OUT 7 7 9 NC Function Refer to CHUCK DIRECTION 5 6 7 Chuck Clamp Direction page A 34 TAILST...

Страница 215: ...red item using the cursor control keys and 2 Select and set the required status using the cursor control keys and The BDT soft key is displayed for some optional specifications When the BDT soft key i...

Страница 216: ...procedure used for setting refer to page B 77 14 1 7 7 3 PC Work Counter Screen option Function selection key CUSTOM WORK COUNT This screen is used to set or reset the work counter function The PC WOR...

Страница 217: ...ION PANEL screen 1 When the start interlock is selected If the ST switch is pressed again an alarm message is displayed on the screen and cycle start is disabled 2 When the block delete BDT function i...

Страница 218: ...the tool life management data The tool type preset value current value selected tool and remaining time are displayed for eight groups on each page For details of the tool life management function ref...

Страница 219: ...tion screen When the SET soft key is pressed while selecting the setting area on the right side of the TOOL DETAIL screen the TOOL LIFE MANAGEMENT FUNCTION SELECT screen is displayed This screen is us...

Страница 220: ...e next automatic operation and if the actual load exceeds the alarm level the function places the CNC in the feed hold state For details of the load monitor function B refer to page F 31 9 Function se...

Страница 221: ...p and mirror image When changing the CAP parameters or NC parameters be sure to return the setting for CAP PARAMETER WRITE and NC PARAMETER WRITE to 0 INVALID after changing them Setting of the CAP pa...

Страница 222: ...entry keys 3 Press the INPUT key For WORK COUNT M the M codes to be counted varies as follows depending on its setting 0 M02 M30 Positive value Specified M code only Negative value Specified M code M0...

Страница 223: ...tion parameters If the IO device is a memory card no setting items are displayed below the port Setting procedure 1 Move the cursor to the required item using the cursor control keys and 2 Move the cu...

Страница 224: ...S 1 CLAMP POS 2 and RETURN POS 2 For the procedure used for setting refer to page B 100 16 1 Manual independent parts catcher operation screen This screen is used to check and set the load information...

Страница 225: ...pter also provides the procedure to feed the axes or to start stop the spindle manually WARNING Before using a switch button or key check visually that it is the one you intend to use and then press o...

Страница 226: ...Handle Feed Operation B 25 6 5 Releasing the Soft overtravel Alarm B 27 6 6 Releasing the Hard overtravel Alarm ZL 253 B 29 7 SPINDLE OPERATION B 31 7 1 Conditions for Starting Spindle Rotation B 31...

Страница 227: ...tock Joint Position Adjustment ZL 253 B 68 13 7 Turret 1 Z axis Zero Point Adjustment ZL 253 B 70 13 8 PC Parameters Related with Tailstock B 74 13 9 Alarms Related with Tailstock B 75 14 ROTARY TOOLS...

Страница 228: ...est B 99 16 SETTING AND OPERATION OF PARTS CATCHER S TYPE B 100 16 1 Setting Parts Catcher Positions B 100 16 2 Parts Catcher Operation B 102 16 3 Cautions when Operating the Parts Catcher B 103 16 4...

Страница 229: ...and transformers If work has to be done while the power is switched on it must be carried out by a qualified electrical engineer taking the proper precautions there is a danger of electric shock DANG...

Страница 230: ...nd inspection work Or if it is absolutely necessary to carry out the work with the power ON exercise due caution since there is a danger of serious injury you could receive an electric shock be entang...

Страница 231: ...ly injured by being entangled in the rotating parts of the machine or crushed by its moving parts Always wear safety shoes eye protectors and a helmet WARNING The emergency stop buttons are used to st...

Страница 232: ...that all of the doors to the NC unit and the electrical cabinet are closed If any door is opened find out why Close the doors after making sure that closing them will not create any problems 2 Make s...

Страница 233: ...ions For details refer to the MAINTENANCE INFORMATION 4 Turn on the main switch 5 Check the main pressure of the hydraulic unit with the pressure gage in the main hydraulic line For the procedure used...

Страница 234: ...N is used in combination with some of the keys on the operation panel for purposes related to maintenance and special operations If you accidentally use one of these combinations the machine will oper...

Страница 235: ...ready state is not established until the front door is opened and then closed before this neither automatic nor manual operation is possible The front door is locked and the STATUS indicator MRDY is...

Страница 236: ...ff 2 Depending on the machine model and specifications there may be an EMERGENCY STOP button at more than one location Press the RESET key All machine operation stops The power is not turned off Press...

Страница 237: ...ne during a threading operation or a hole machining operation especially a tapping operation MC type carefully move the axes after checking the workpiece and cutting tool carefully for damage If you m...

Страница 238: ...SE In this case close the front door When the machine is restored to the operation ready condition the STATUS indicator MRDY is lit An alarm number is displayed on the screen If the alarm cannot be cl...

Страница 239: ...age the machine To restart operation 1 Select the memory mode with the MODE selection switch 2 Press the function selection key PROG The PROGRAM memory screen is displayed WARNING When restarting the...

Страница 240: ...ON 3 Press the TOP soft key and locate the head of the program The cursor moves to the head of the program 4 Close the front door 5 Carry out the zero return operation Page B 19 6 1 MODE MEM MDI TAPE...

Страница 241: ...a thread is being cut the cutting tool retracts from the thread immediately in chamfering operation Then it returns to the thread cutting start point in the order X axis then Z axis and axis movement...

Страница 242: ...tor above the SP switch on the operation panel are not lit If the indicator is lit press the RESET key on the NC operation panel 2 Make sure that the machine is stopped 3 If an external I O device is...

Страница 243: ...f the machine is used with destroyed data it could lead to accidents involving damage to the machine WARNING The machine cannot operate correctly unless the specified power is supplied If the power su...

Страница 244: ...the HEAD CHANGE switch head 1 is pressed the indicator in the switch is lit and turret 1 and spindle 1 are selected When the HEAD CHANGE switch head 2 is pressed the indicator in the switch is lit and...

Страница 245: ...ve directions of the X axis are the reverse of those of conventional specification machines Axis Unit and Direction X Turret 1 direction up viewing from machine front Turret 2 direction down viewing f...

Страница 246: ...and Direction X Turret 1 direction up viewing from machine front Turret 2 direction down viewing from machine front Z Turret 1 direction right viewing from machine front Turret 2 C MC type Headstock...

Страница 247: ...door 3 Place the PANEL key switch in one of the positions indicated below ON PANEL EDIT 4 Press the HEAD CHANGE switch head 1 or head 2 to select the required turret WARNING Never stand near the movi...

Страница 248: ...zero point it decelerates automatically and is positioned at the zero point If an AXIS DIRECTION switch that moves the axis in the opposite direction of the zero point is pressed the axis does not mo...

Страница 249: ...G Never stand near the moving parts of the machine during a rapid traverse operation since each axis is fed at the rapid traverse rate Before starting a rapid traverse operation always make sure that...

Страница 250: ...d the actual override value is fixed at 50 7 Press and hold down the AXIS DIRECTION switch for the axis to be fed The axis is fed at the rapid traverse rate while the switch is held down To stop axis...

Страница 251: ...witch WARNING Never stand near the moving parts of the machine during a jog feed operation since each axis is fed at the jog feedrate set with the OVERRIDE dial Before starting jog feed operation alwa...

Страница 252: ...dial is placed in the 0 position the axis is not fed even when an AXIS DIRECTION switch is pressed 7 Press and hold down the AXIS DIRECTION switch for the axis to be fed The axis is fed at a jog feed...

Страница 253: ...ey switch in one of the positions indicated below ON PANEL EDIT 4 Press the HEAD CHANGE switch head 1 or head 2 to select the required turret 5 Select the handle mode with the MODE selection switch 6...

Страница 254: ...ed operation refer to page B 89 14 8 MC type Do not turn the manual pulse generator any faster than 5 rotations per second If you do the axis will not stop immediately when the manual pulse generator...

Страница 255: ...stroke limit 1 in the negative direction Alarm 500 The Z axis has been moved beyond stored stroke limit 1 in the positive direction Alarm 501 The Z axis has been moved beyond stored stroke limit 1 in...

Страница 256: ...posite direction away from its limit For this operation use handle feed jog feed or rapid traverse mode 7 Press the RESET key The alarm state is cleared MODE MEM MDI TAPE EDIT H JOG RPD ZRN CAPS CAPS...

Страница 257: ...below to release the alarm state To release the alarm state 1 Place the DOOR INTERLOCK key switch in the NORMAL position 2 Close the front door 3 Open the cover under the operation panel 4 Press and...

Страница 258: ...manual pulse generator in the negative direction When a hard overtravel alarm has occurred the axis movement interlock can be released by pressing the 2nd O T RELEASE button Be very careful not to mo...

Страница 259: ...l spindle MC type is not rotating 10 The spindle or rotary tool spindle MC type is not jogging 11 The spindle OFF mode function is invalid 12 The spindle gear range is in any of the 1st to 4th positio...

Страница 260: ...peration are described here Starting spindle rotation 1 Place the DOOR INTERLOCK key switch in the NORMAL position 2 Check the chucking pressure with a pressure gage If it is incorrect adjust the pres...

Страница 261: ...machines Example When changing the spindle gear to the first gear range a Select the MDI mode with the MODE selection switch b Display the PROGRAM MDI screen Page A 95 7 2 4 c Input M41 using the data...

Страница 262: ...Normal direction Press the NOR switch Reverse direction Press the REV switch WARNING Before starting the spindle in manual operation set the lowest available spindle speed using the spindle speed set...

Страница 263: ...tch increase The override value increases in units of 1 Page A 52 5 9 1 Stopping spindle rotation 1 Decrease the spindle speed gradually to the lowest speed with the spindle speed setting switch decre...

Страница 264: ...pped on mistakenly the chuck will be unclamped and the workpiece will fall causing machine damage 1 The footswitch is provided for chuck 1 and chuck 2 independently Use the footswitch for the chuck to...

Страница 265: ...ay the OPERATION PANEL screen Page A 126 7 7 1 b Set INVALID for the CHUCK STROKE END chuck jaw stroke end detection function by using the cursor control keys For the selection of valid invalid of chu...

Страница 266: ...ual and automatic operation only when the STATUS indicator CHCL the status indicator HEADSTOCK 2 CHUCK CLAMP is lit 2 If the setting for CHUCK STROKE END chuck jaw stroke end detection function is VAL...

Страница 267: ...irection page 2 of the OPERATION PANEL screen is used S type For O D chucking Press the cursor control key For I D chucking Press the cursor control key 3 Press the EXIT soft key 4 Manually perform th...

Страница 268: ...s clamped in the chuck 1 Place the DOOR INTERLOCK key switch in the NORMAL position 2 Close the front door 3 Place the PANEL key switch in one of the positions indicated below ON PANEL EDIT 4 Press th...

Страница 269: ...xis protector cover or tailstock etc Before rotating the turret head make sure that the tools in the turret head do not interfere with the protector cover or tailstock since interference will damage t...

Страница 270: ...of the positions indicated below ON PANEL EDIT 3 A manual mode handle jog rapid traverse zero return is selected 4 The STATUS indicator MRDY is lit 5 Turret head indexing has been completed normally T...

Страница 271: ...ions indicated below ON PANEL EDIT 4 Press the HEAD CHANGE switch head 1 or head 2 to select the required turret 5 Select any of the following modes with the MODE selection switch handle jog rapid tra...

Страница 272: ...the turret head to the next or previous station The following procedure can be used to index the turret one station at a time 1 Press the turret station setting switch increase and the turret indexin...

Страница 273: ...pindle as shown below 1 Turret 1 for spindle 1 T0100 T1200 M03 M04 M13 M14 MC type 2 Turret 2 for spindle 1 T0100 T1200 M03 M04 M13 M14 MC type 3 Turret 1 for spindle 2 T3100 T4200 M203 M204 M13 M14 M...

Страница 274: ...on operators could be injured while working inside the machine The lamp is consumable and is not covered by the warranty For the procedure for changing the lamp refer to the MAINTENANCE INFORMATION pu...

Страница 275: ...lant ON Press the ON switch The indicator in the ON switch is lit and the coolant supply starts Coolant OFF Press the OFF switch while coolant is being supplied The indicator in the ON switch goes off...

Страница 276: ...n of the PANEL key switch and the selected mode 1 Press the FOR switch and the chip conveyor operates in the forward direction The indicator in the switch is lit 2 Press the STOP switch while the chip...

Страница 277: ...moving the tailstock spindle in or retracting the tailstock body ensure that the workpiece is held securely by a crane or other appropriate means WARNING Adjust the position of the tailstock body so...

Страница 278: ...ught by the tailstock spindle If the tailstock spindle is moved out without taking adequate care there is a danger that your hand will be caught between the tailstock spindle and the workpiece 1 Stop...

Страница 279: ...released The indicator in the switch is lit 1 The spindle or rotary tool spindle will not rotate while the tailstock spindle is moving out in the inching operation 2 After positioning of the tailstock...

Страница 280: ...the cursor to TAILSTOCK ILK using the cursor control key or 3 Set the tailstock interlock function ON OFF using the cursor control key or For interlock ON Press the cursor control key For interlock OF...

Страница 281: ...rotated with a workpiece held between the centers the center will seize damaging the machine 1 Clean the tapered hole in the tailstock spindle 2 Clean the tapered face of the center 3 Fit the center i...

Страница 282: ...ailstock body during machining Do not operate the machine without the extraction bar fitted inside the tailstock body since this could cause damage to the machine 1 Insert a proper bar into the piston...

Страница 283: ...the front door Then open the front door With the automatic door type machine open the front door by pressing the AUTOMATIC DOOR OPEN switch 3 Press the TSINC switch to move the tailstock spindle out t...

Страница 284: ...clockwise until the bolt touches the piston end 7 Press the TSINC switch to move the tailstock spindle out to the proper position 8 Turn the piston stroke adjustment bolt clockwise to advance it to th...

Страница 285: ...n the TSI switch is lit 5 The Z axis is not moving 6 The protection cover of the tool presetter arm is mounted to the base 7 The tailstock and saddle 1 are at the joint position Other Conditions 1 The...

Страница 286: ...d cause damage to the machine 1 Place the DOOR INTERLOCK key switch in the NORMAL position 2 Close the front door 3 Place the PANEL key switch in one of the positions indicated below ON PANEL EDIT 4 P...

Страница 287: ...it decelerates and stops The indicator in the TSTMOD switch turns to lighting from blinking when the saddle 1 stops If the indicator in the TSTMOD switch is not lit after the saddle 1 has stopped fol...

Страница 288: ...k to the required position by moving the Z axis with zero return rapid traverse jog feed or handle feed operation When moving the tailstock to the required position its motion direction for positionin...

Страница 289: ...xis to the programmed target position The tailstock body is carried to the position specified by a V command position defined in the machine coordinate system 4 The M78 command clamp of tailstock body...

Страница 290: ...specified G479 In this case only the positioning of the saddle 1 Z axis is executed to the position where the tailstock can be connected with the saddle 1 Therefore separate program is necessary for...

Страница 291: ...Alarm 501 Overtravel exceeding the stored stroke limit in the Z direction Alarm 506 Overtravel exceeding the stored stroke limit in the Z direction Alarm 507 Overtravel exceeding the stored stroke li...

Страница 292: ...the overtravel alarm has occurred using the AXIS DIRECTION switch or the manual pulse generator 7 Press the RESET key The alarm state is cleared 2 1 HEAD CHANGE 1 MODE MEM MDI TAPE EDIT H JOG RPD ZRN...

Страница 293: ...position data must be set correctly If the setting is incorrect the tailstock cannot be connected with the saddle 2 correctly 13 5 1 Resetting the Clamp Position Data The procedure to set the clamp po...

Страница 294: ...n TSUCLP switch in order The tailstock is unclamped and the joint pin extends from the tailstock so that it is connected to the saddle 2 The indicator in the TSUCLP switch is lit If the indicator in t...

Страница 295: ...should be only in the negative direction If positioning is made in the positive direction the tailstock may not operate normally after it is clamped 10 Press the TSCLP switch The tailstock is clamped...

Страница 296: ...ANGE switch head 1 to select turret 1 3 Display the OPERATION PANEL screen Page A 126 7 7 1 4 Set VALID for TLSTCK POS ADJ using the cursor control keys If VALID is set for TLSTCK POS ADJ interlocks r...

Страница 297: ...h the front edge of the saddle right side cover of turret 1 the tailstock is positioned at the joint position 7 Press the TSUCLP switch The tailstock is unclamped and the joint pin extends from the ta...

Страница 298: ...joint position by following the procedure indicated below If an axis is moved before establishing the tailstock joint position the tailstock might be hit against the turret causing damage to the machi...

Страница 299: ...are all canceled Therefore move an axis very carefully If an axis is moved carelessly the turret or carriage might be hit against the tailstock or the cover causing damage to the machine 9 Select the...

Страница 300: ...1 Z axis until the marker at the moving side is correctly aligned with the marker at the fixed side which indicates the near zero point The marker is provided for each of the axes 15 Move the turret 1...

Страница 301: ...NEL screen is automatically returned to INVALID The markers give only approximate zero point position Check to be sure that the zero point is at the correct position after the completion of zero retur...

Страница 302: ...mode 0 Clamp is disabled after turret 1 Z axis movement in the positive direction manual mode Standard setting is 0 Rapid override while tailstock is unclamped 1 Rapid override is 25 or lower while t...

Страница 303: ...tailstock is clamped EX0396 TAILSTOCK DECELERATION SW ERROR The tailstock feed deceleration switch is not turned on although the tailstock has reached the joint position EX0398 Z AXIS POSITION IMPERFE...

Страница 304: ...pindle 2 side C axis clamp M68 spindle 1 side spindle brake clamp M268 spindle 2 side spindle brake clamp Since the chuck interlock is invalid for the spindle related with other specified M codes the...

Страница 305: ...s pressed X is displayed in the DIREC column in the screen and the rotary tool for O D cutting is registered With the rotary tool offset holder for O D cutting rotating direction is reversed from ordi...

Страница 306: ...the spindle mode 1 Place the DOOR INTERLOCK key switch in the NORMAL position 2 Close the front door 3 Place the PANEL key switch in one of the positions indicated below ON PANEL EDIT Setting Face Mil...

Страница 307: ...select spindle 1 or spindle 2 by the HEAD CHANGE switch head 1 or head 2 5 Select any of the following modes with the MODE selection switch handle jog rapid traverse zero return 6 Select the main spi...

Страница 308: ...d below ON PANEL EDIT 4 Select the spindle spindle 1 side or spindle 2 side to be operated by the HEAD CHANGE switch head 1 or head 2 S type 5 Select any of the following modes with the MODE selection...

Страница 309: ...fer to the MAINTENANCE INFORMATION for the maximum rotary tool spindle speed of your machine WARNING Before starting the rotary tool spindle in manual operation set the lowest available rotary tool sp...

Страница 310: ...of 1 Page A 52 5 9 1 Stopping the rotary tool spindle 1 Decrease the rotary tool spindle speed gradually to the lowest speed with the spindle speed setting switch decrease 2 Press the STOP switch 1 T...

Страница 311: ...ed below ON PANEL EDIT 4 Select the spindle spindle 1 side or spindle 2 side to be operated by the HEAD CHANGE switch head 1 or head 2 S type It is not possible to select spindle 1 or spindle 2 in the...

Страница 312: ...clamp the spindle Clamp Press the CL switch The spindle is clamped The indicator in the switch is lit Unclamp Press the UCL switch The spindle is unclamped The indicator in the switch is lit MILLING S...

Страница 313: ...the PANEL key switch in one of the positions indicated below ON PANEL EDIT 4 Select the spindle spindle 1 side or spindle 2 side to be operated by the HEAD CHANGE switch head 1 or head 2 S type 5 Sele...

Страница 314: ...cted the C axis can be fed with set rapid traverse rate 1 Place the DOOR INTERLOCK key switch in the NORMAL position 2 Close the front door 3 Place the PANEL key switch in one of the positions indicat...

Страница 315: ...ration using the RAPID OVERRIDE switches varies depending on the machine model and specifications 8 Move the C axis Counterclockwise rotation viewing the workpiece from the spindle side Press the C sw...

Страница 316: ...e spindle 1 side or spindle 2 side to be operated by the HEAD CHANGE switch head 1 or head 2 S type 5 Select the jog mode with the MODE selection switch 6 Press the UCL switch The spindle is unclamped...

Страница 317: ...t the set jog feedrate 14 8 C axis Handle Feed Operation While the rotary tool spindle is selected the C axis can be fed with set feedrate using the manual pulse generator 1 Place the DOOR INTERLOCK k...

Страница 318: ...t 0 001 1 0 001 10 0 01 100 0 1 9 Turn the manual pulse generator in the direction in which the selected axis is to be fed Counterclockwise rotation viewing the workpiece from the spindle side Turn th...

Страница 319: ...nt door 3 Place the PANEL key switch in one of the positions indicated below ON PANEL EDIT 4 Select the spindle spindle 1 side or spindle 2 side to be operated by the HEAD CHANGE switch head 1 or head...

Страница 320: ...to the zero point The STATUS indicator C is lit when the C axis has been returned to the zero point CAPS CAPS J W U R Q P N O SP F K I L S M V H Y D G E T B C Z X 7 8 2 4 5 1 A 0 EOB RESET DELETE SETT...

Страница 321: ...averse operation using the RAPID OVERRIDE switches The feedrate set for rapid traverse operation using the RAPID OVERRIDE switches varies depending on the machine model and specifications 7 Set the ra...

Страница 322: ...Place the PANEL key switch in one of the positions indicated below ON PANEL EDIT 4 Select the spindle spindle 1 side or spindle 2 side to be operated by the HEAD CHANGE switch head 1 or head 2 S type...

Страница 323: ...Press the INSERT key 12 Press the ST switch The C axis moves at the set cutting feedrate CAPS CAPS J W U R Q P N O SP F K I L S M V H Y D G E T B C Z X 7 8 2 4 5 1 A 0 EOB RESET DELETE SETTING OFFSET...

Страница 324: ...or rotary tool spindle MC type is not rotating 4 The turret head is not being indexed 15 2 Interlocks for Using the Steady Rest For using the steady rest the following interlocks are provided 1 To pre...

Страница 325: ...ODE selection switch handle jog rapid traverse zero return 5 Press the STEADY REST MANUAL MODE switch to place the steady rest in the manual mode 6 Press the STEADY REST 1 OPEN switch The steady rest...

Страница 326: ...f the following modes with the MODE selection switch handle jog rapid traverse zero return 5 Press the STEADY REST MANUAL MODE switch to place the steady rest in the manual mode 6 Press the STEADY RES...

Страница 327: ...en the specified measures are taken contact Mori Seiki Error Code Error Message Description EX1302 TURRET ROTATING The turret head indexing command and M340 M341 command are specified in the same bloc...

Страница 328: ...arts catcher IN end position At a spindle 1 side screen press the function selection key SYSTEM then press the menu selection key several times and the PMM soft key is displayed Press the PMM soft key...

Страница 329: ...the values shown in the example screen in the left Their values are DESCENT POS 1 1844000 and DESCENT POS 2 1520000 7 Input the desired setting value using the data entry keys 8 Press the SET INPUT s...

Страница 330: ...tcher moves to the workpiece receiving position Arm moves down Parts catcher IN Arm moves up Parts catcher moves to the workpiece ejection position Bucket turns down Bucket returns to the home positio...

Страница 331: ...to the zero point 6 The 2nd X axis is returned to the zero point Conditions required for parts catcher OUT operation 1 The 2nd Z axis is at the position indicated below Bucket specification Other Con...

Страница 332: ...e to be operated by the HEAD CHANGE switch head 1 or head 2 5 Select any of the following modes with the MODE selection switch handle jog rapid traverse zero return 6 When moving the parts catcher OUT...

Страница 333: ...nts By manual independent operation a series of parts catcher operation can be performed Manual independent operation of the parts catcher is valid only in the MDI mode 1 Place the DOOR INTERLOCK key...

Страница 334: ...tion the machine may operate in an unexpected manner and this could cause damage to the machine 9 Press the EXEC soft key The parts catcher carries out the selected step 10 After completing manual ind...

Страница 335: ...11 1 12 5 IN cycle spindle 2 side 13 2 7 6 This screen consists of two pages The page can be changed using the page selection keys No Operation Status 1 ARM DOWN The parts catcher is at either TRAY C...

Страница 336: ...CENT POS 2 2 ARM UP This operation is always enabled 5 HAND CLOSE The parts catcher is at any of TRAY DROP POS CLAMP POS 1 and CLAMP POS 2 6 HAND OPEN The parts catcher is at any of TRAY DROP POS CLAM...

Страница 337: ...t jaw shaping procedure Since the workpiece material shape and machining methods differ largely among the customers this manual cannot cover all kinds of workpieces Since the procedure and the numeric...

Страница 338: ...usting the Tailstock Spindle Thrust C 8 3 SHAPING SOFT JAWS FOR FINISHING C 9 3 1 Cautions on Shaping the Soft Jaws C 9 3 2 Shaping Soft Jaws C 11 3 3 Check Items When Mounting Tools and Shaping Soft...

Страница 339: ...ents Mori Seiki is not responsible for accidents caused by the use of a fixture prepared by the customer without consulting Mori Seiki 3 If the chuck supplied with the machine is removed from the mach...

Страница 340: ...cannot predict the chucking pressure spindle speed feedrate depth of cut etc that will be required in each case and it is therefore the user s responsibility to determine the appropriate settings Not...

Страница 341: ...chuck Apply grease to the chuck every day If chips or coolant enter the chuck or if the grease runs out the chuck gripping force will be reduced If the spindle is rotated in this condition the workpie...

Страница 342: ...the chuck and the inside of the machine If chips are allowed to accumulate in the machine over long periods it will lead to machine faults 4 Make sure that the connection rod draw bar tube between the...

Страница 343: ...For the allowable cylinder thrust refer to the instruction manuals prepared by the chuck and cylinder manufacturers 3 Take the height of the jaws mounted in the chuck into consideration when determin...

Страница 344: ...ou cannot determine the appropriate tailstock spindle thrust force applies only to machines equipped with a tailstock contact Mori Seiki If the chucking pressure or tailstock spindle thrust force appl...

Страница 345: ...1 Loosen the chucking pressure adjustment handle lock nut by turning it counterclockwise 2 While reading the pressure gage adjust the chucking pressure by turning the chucking pressure adjustment han...

Страница 346: ...stock spindle thrust adjustment handle lock nut by turning it counterclockwise 2 While reading the pressure gage adjust the tailstock spindle thrust by turning the tailstock spindle thrust adjustment...

Страница 347: ...e starting the deburring work If you do not switch the power off the machine could operate unexpectedly if someone carelessly interferes with the machine controls causing serious injuries or damage to...

Страница 348: ...to be chucked 5 The jaw surface which comes into contact with the workpiece must be clean A rough surface causes rapid wear of the jaws In addition the surface finished in the 1st process will be dam...

Страница 349: ...by the jaws the jaws contact the workpiece at 6 points The chuck clamp force is concentrated at these 6 contact points to hold the workpiece securely The jaws bite the workpiece and this prevents sli...

Страница 350: ...unting angle correct 7 Are mounting bolts tightened securely and evenly 8 Is the tool nose center height correct Check Items Check Column 1 Are the soft jaws and master jaws cleaned before mounting 2...

Страница 351: ...ress the HEAD CHANGE switch head 1 or head 2 to select the required spindle S type 4 Mount the soft jaws to the chuck 5 Mount the I D cutting tool used to cut the soft jaws 6 Adjust the chucking press...

Страница 352: ...dicator CHCL is lit For chuck 2 the status indicator HEADSTOCK 2 CHUCK CLAMP on the option panel is lit 13 Bring the tool close to the soft jaw manually while observing the clearance between the soft...

Страница 353: ...jaw stroke 19 With the manual door type machine press the DOOR UNLOCK switch to unlock the front door Then open the front door With the automatic door type machine open the front door by pressing the...

Страница 354: ...lit 25 Check for interference by following steps 13 to 15 26 After making sure that the spindle can be rotated without interference close the front door 27 Start the spindle manually Page B 32 7 2 28...

Страница 355: ...t into contact with the inside face of the soft jaw Ensure that the tool does not strike the soft jaw or plug 33 Move the I D cutting tool in the Z direction by handle feed operation Never move the cu...

Страница 356: ...h cutting leaving a 0 1 to 0 2 mm finishing allowance After finishing rough cutting chamfer the edges and remove burrs using a file or similar tool 38 Carry out finishing a Use a new tip b Slightly in...

Страница 357: ...CHUCKING C 19 40 Unclamp the chuck and remove the plug When removing the plug for shaping the soft jaws ensure that your fingers will not be caught 41 Chuck a workpiece check the jaw stroke CAUTION...

Страница 358: ...ng the AUTOMATIC DOOR OPEN switch 3 Press the HEAD CHANGE switch head 1 or head 2 to select the required spindle S type 4 Mount the soft jaws to the chuck 5 Mount the O D cutting tool used to cut the...

Страница 359: ...n using the cursor control keys For the selection of valid invalid of chuck 2 confirmation switch page 2 of the OPERATION PANEL screen is used The STATUS indicator CHCL is lit For chuck 2 the status i...

Страница 360: ...ront door 17 Start the spindle manually and adjust the spindle speed as appropriate Page B 32 7 2 18 Machine the jaws that clamp the ring Shaping the jaws to ring diameter Max jaw stroke 1 2 allows th...

Страница 361: ...huck jaw stroke end detection function using the cursor control keys For the selection of valid invalid of chuck 2 confirmation switch page 2 of the OPERATION PANEL screen is used The STATUS indicator...

Страница 362: ...st be larger than the finishing diameter 30 Display the POSITION INCREMENTAL screen Page A 83 7 1 2 31 Reset the Z coordinate value on the POSITION INCREMENTAL screen to 0 a Press the key b Press the...

Страница 363: ...put X150 0 using the data entry keys b Press the PRESET soft key 36 Cut the soft jaws while checking the diameter and depth of cut by referring to the relative coordinate values on the POSITION INCREM...

Страница 364: ...mm on the periphery 39 With the manual door type machine press the DOOR UNLOCK switch to unlock the front door Then open the front door With the automatic door type machine open the front door by pres...

Страница 365: ...rk offset data If automatic soft jaw shaping cycle is executed without setting the offset data the tool will interfere with the soft jaw or the chuck to cause damage to the tool or the machine For the...

Страница 366: ...ION 1 CW 2 CCW ROUGH TOOL T CODE ROUGH CUTTING SPD ROUGH FEED FINISH TOOL T CODE FINISH CUTTING SPD FINISH FEED 4 Select any of the following modes with the MODE selection switch handle jog rapid trav...

Страница 367: ...ft key The automatic soft jaw shaping program is generated according to the input soft jaw cutting shape data under the O number set for CAP parameter 310 Rough cutting only To carry out only rough cu...

Страница 368: ...3 G50 S1200 for example follow the steps indicated below 11 Move the cursor to S1000 using the cursor control keys 12 Input S1200 using the data entry keys 13 Press the ALTER key CAPS CAPS J W U R Q P...

Страница 369: ...moves to the head of the program 15 Select the memory mode with the MODE selection switch 16 Press the ST switch Soft jaw shaping cycle starts During soft jaw shaping or in the soft jaw cutting mode i...

Страница 370: ...en the machine is shipped with the chuck and cylinder recommended by Mori Seiki 2 Depending on the chuck and cylinder specification optional chuck clamp unclamp detecting switches may be equipped as a...

Страница 371: ...nd close end positions it is not necessary to adjust the switch positions even when the workpiece type is changed However it is necessary to check the switches at regular intervals to determine whethe...

Страница 372: ...chuck use the optional holding detection function Other checking methods Some chuck manufacturers supply the chuck with a stroke mark engraved so that the master jaw stroke can be visually checked If...

Страница 373: ...is changed to INVALID the chuck clamp operation is completed in response to the chuck clamp operation disregarding of the signals from the chuck jaw stroke end detecting switches The chuck jaw stroke...

Страница 374: ...following procedure 1 Storing a program to the NC memory 2 Editing a program stored in the NC memory 3 Inputting outputting a program to or from the NC memory using an external I O device 4 Editing a...

Страница 375: ...mmand Change Example D 20 4 2 Command Insertion Example D 21 4 3 Deletion Examples D 23 4 3 1 Deleting a Word D 23 4 3 2 Deleting a Block D 24 4 4 Copying a Block of Commands D 26 4 5 Copying a Progra...

Страница 376: ...ckground area so it can be edited during automatic operation Program editing and program input output to from the background area are possible regardless of the selected operation mode 3 A program inp...

Страница 377: ...is could damage the machine 2 When finishing background editing always press the BG END soft key If the BG END soft key is not pressed the program edited in the background area cannot be stored in the...

Страница 378: ...ing Indicates the start and end of operation Indicates an operation of a switch button or key on the operation panel Also indicates what is to be referred to on the page indicated by Indicates the dis...

Страница 379: ...the RESET key is not pressed the program input cannot be registered to the memory 3 After inputting a program in the background edit mode press the BG END soft key to end the background edit mode If t...

Страница 380: ...B EOB Insertion key INSERT INSERT Continue inputting program Soft key BG END Function selection key PROG PROG Soft key BG EDIT Data entry key O Insertion key INSERT INSERT No Background edit Foregroun...

Страница 381: ...FUNCTION To edit a program or start a program from a block locate the program block or word with the search function Three different search functions are available 1 Program number search 2 Sequence...

Страница 382: ...number the message PROGRAM NUMBER NOT FOUND is displayed 1 The program number search operation is also possible for background edit operation 2 The program already called in foreground cannot be call...

Страница 383: ...g the sequence number search function for starting automatic operation from the searched block WARNING Coordinate values and M S T G and F codes in the blocks skipped during sequence number search ope...

Страница 384: ...uence number is not found in the main program an alarm occurs Sequence number search operation procedure NOTE Start of Operation End of Operation Selection of operation mode Memory mode Edit mode MODE...

Страница 385: ...on keys 3 Searching for a word using the data entry keys and the soft keys Cautions on word search using data entry keys and soft keys 1 If the searched word appears more than once in the program the...

Страница 386: ...the first word of the page The next page is displayed The cursor will be located on the first word of the page Start of Operation End of Operation Selection of word search method Data entry keys and s...

Страница 387: ...unction selection key PROG PROG Soft key TOP Program search Page D 8 3 2 MODE selection switch EDIT Function selection key PROG PROG The cursor moves to the head of the program and the program number...

Страница 388: ...of a program when editing a program Start of Operation Soft key BOTTOM MODE selection switch EDIT Function selection key PROG PROG The cursor moves to the bottom of the program and the last word is hi...

Страница 389: ...fore editing a program select foreground or background editing Page D 1 1 1 for foreground editing Page D 2 1 2 for background editing 2 Program editing is possible only when the PANEL key switch is p...

Страница 390: ...possible to delete a comment with the cursor positioned at or Use either of following procedures to delete a comment Move the cursor to and press the EOB key then the DELETE key After selecting the co...

Страница 391: ...selection keys and the cursor control keys Contents of edit Function selection key PROG PROG Soft key BG EDIT Sequential Background edit Foreground edit Yes No Program to be edited Search for the prog...

Страница 392: ...E End of Operation Alteration key ALTER ALTER Data to be altered A Another alteration End of edit Background edit Yes Yes No D Foreground edit Alteration No Soft key BG END Reset key RESET RESET PANE...

Страница 393: ...tion End of edit Yes No D Insertion No End of Operation Soft key BG END Background edit E Foreground edit Data to be inserted Insertion key INSERT INSERT Data entry key EOB EOB Soft key LINE EDIT The...

Страница 394: ...ey 9 9 9 9 Program number of the program to be deleted Search for the first word of the block to be deleted Page D 10 3 3 Search for the word to be deleted Page D 10 3 3 Search for the first word of t...

Страница 395: ...ord S180 a Input S180 using the data entry keys b Press the SEARCH soft key 4 Input S150 using the data entry keys 5 Press the ALTER key The word S180 is changed to the new word S150 CAPS CAPS J W U R...

Страница 396: ...rted a Input X10 0 using the data entry keys b Press the SEARCH soft key The word X10 0 is searched for 4 Input F0 15 using the data entry keys 5 Press the INSERT key Press the CAN key if an error is...

Страница 397: ...The word F0 15 is inserted after the word X10 0 To insert a block of data move the cursor to position where the block is to be inserted Key in the new block and press the EOB key Then press the INSERT...

Страница 398: ...A 90 7 2 1 2 Search the program O1234 Page D 7 3 1 3 Search for the word M08 a Input M08 using the data entry keys b Press the SEARCH soft key The word M08 is searched for 4 Press the DELETE key CAPS...

Страница 399: ...program O1234 Page A 90 7 2 1 To delete the block A 3 Search for the word G01 which is the first word of the block to be deleted a Input G01 using the data entry keys b Press the SEARCH soft key CAPS...

Страница 400: ...PROGRAM EDITING D 25 The word G01 is searched for 4 Press the EOB key 5 Press the DELETE key The block A is deleted EOB DELETE...

Страница 401: ...same program 1 Display the PROGRAM edit screen Page A 90 7 2 1 2 Search the program O1234 Page D 7 3 1 3 Move the cursor to the first word in the block to be copied 4 Press the menu selection key 5 Pr...

Страница 402: ...ately before the position where the block of commands written in the input buffer should be inserted 7 Press the INSERT key The block of commands written into the input buffer in step 5 is inserted Th...

Страница 403: ...the source program The copied program is completely the same as the copy source program excluding the program number When creating a new program by copying an existing program the new program number...

Страница 404: ...y PROG PROG Soft key BG EDIT PROGRAM background edit screen PROGRAM edit screen PROGRAM directory screen Reset key RESET RESET Background edit Foreground edit A No End of Operation Soft key BG END Bac...

Страница 405: ...ed below Program number O is changed to O The renamed program is completely the same as the original program excluding the program number When changing a program number the new program number must be...

Страница 406: ...PROG PROG Soft key BG EDIT PROGRAM background edit screen PROGRAM edit screen PROGRAM directory screen Reset key RESET RESET Background edit Foreground edit A No End of Operation Soft key BG END Backg...

Страница 407: ...d below Program can be deleted in either of the following manners 1 Deleting a specified program 2 Deleting all programs Before deleting programs make sure that the programs going to be deleted are th...

Страница 408: ...ound edit Foreground edit A No End of Operation Soft key BG END Background edit Foreground edit Program number A Yes Data entry key O Contents of deletion Soft key DELETE Message DELETE OK is displaye...

Страница 409: ...ed in this area it is retained until another copy or cut operation is carried out or the power is switched off 2 Before cutting a part of a program ensure that it may be cut Once a part of a program i...

Страница 410: ...the same program Move the program from the move start block to the move end block The contents of the cut blocks of the program are not changed by the move function Cutting a part of a program and pa...

Страница 411: ...RAM background edit screen PROGRAM edit screen Soft key SELECT Background edit Foreground edit B No Move the cursor to the last word of the part of program to be copied or moved using the page selecti...

Страница 412: ...stination Page D 10 3 3 Search for the word of copy destination Page D 10 3 3 Search for the word of copy destination Page D 10 3 3 Move destination Search for the program of move destination Page D 1...

Страница 413: ...operation is performed for all the words and blocks in the selected program CAP parameter No 87 1 Replacement operation is performed for the words and blocks after the cursor position in the selected...

Страница 414: ...a word should be replaced Function selection key PROG PROG Soft key BG EDIT PROGRAM background edit screen PROGRAM edit screen Background edit Foreground edit B No Search the program where a word sho...

Страница 415: ...ment multiple words may not be specified Message INPUT CONVERT WORD AND PRESS SET is displayed Word after replacement multiple words may be specified Soft key SET Soft key ALL Soft key YES Soft key NO...

Страница 416: ...o be used must be set first This I O device setting procedure is explained in 5 1 Preparation After that program input procedure and program output procedure are explained in the following order 1 Inp...

Страница 417: ...er preceded by O or An input error occurs if a program number is not designated 5 The NC data not containing an O number may be input by designating a program number 6 If the data to be input has mult...

Страница 418: ...e MODE selection switch memory tape edit 3 Display the PROGRAM directory screen Page A 93 7 2 2 In background edit operation display the PROGRAM directory screen after pressing the BG EDIT soft key 4...

Страница 419: ...s stored in the memory card is displayed b Move the cursor to the program name of the program to be input using the cursor control keys and c To select the folder to be input press the FOLDER soft key...

Страница 420: ...ation has been made in the background edit mode press the BG END soft key 9 Place the PANEL key switch in one of the positions indicated below ON OFF FOLDER EXEC CANCEL 1 F 10 F 2 F 3 F 4 F 5 F 6 F 7...

Страница 421: ...modes with the MODE selection switch memory tape edit 3 Display the PROGRAM directory screen Page A 93 7 2 2 In background edit operation display the PROGRAM directory screen after pressing the BG ED...

Страница 422: ...on of a range the range may contain up to 100 programs To output the designated programs a Input OOO using the data entry keys b Press the PUNCH soft key If the operation explained above is selected p...

Страница 423: ...he data input keys If the EXEC soft key is pressed without inputting a file name the O number is input as the file name 8 Press the EXEC soft key The selected program is output to the external output...

Страница 424: ...PROGRAM EDITING D 49 11 Place the PANEL key switch in one of the positions indicated below ON OFF ON PANEL EDIT OFF PANEL...

Страница 425: ...following three kinds of coordinate system settings The coordinate system set using the tool geometry offset function G00 T_ The coordinate system set using the coordinate system setting function G50...

Страница 426: ...9 7 1 Setting the Work Coordinate System E 30 7 1 1 Setting the Work Coordinate System Using the Data Entry Keys E 30 7 1 2 Setting the Work Coordinate System Using the MEASURE Soft Key E 31 8 SETTING...

Страница 427: ...ated in the program in the following manner 1 G00 T__ The coordinate system is set using the tool geometry offset function 2 G50 X____ Z____ The coordinate system is set by directly designating the co...

Страница 428: ...on of the cutting tool mounted in the turret in these coordinate systems in the NC Because a diametral command is used for the X axis the value to be set is twice the actual distance Positive Directio...

Страница 429: ...oordinate system for headstock 2 X0 Spindle center Z0 Left end face of the workpiece Coordinate system plus minus sign X axis For the X axis reversed JIS specification machine positive and negative di...

Страница 430: ...e Positive Direction in which the turret moves away from the workpiece Negative Direction in which the turret moves toward the workpiece Negative Direction in which the turret moves away from the work...

Страница 431: ...use a diametral command is used for the X axis the value to be set is twice the actual distance Negative The direction in which the headstock 2 moves closer to headstock 1 Positive The direction in wh...

Страница 432: ...selection appropriate 4 Is the measured dimension correct 5 Is the calculation for offset data correct 6 Is the offset direction correct 7 Is the tool offset number correct 8 Are the tool geometry off...

Страница 433: ...inate system must be reset to 0 because the G54 work coordinate system is read automatically when power is turned on 2 Carry out the zero return operation 3 Machine the datum plane end face external i...

Страница 434: ...the cursor to the data field of X and use the steps d and e above to reset it to 0 2 If a value other than 0 is displayed for X and Z of any work coordinate systems G54 G59 move the cursor to the data...

Страница 435: ...key e Press the key f Press the ORIGIN soft key 8 Select any of the following modes with the MODE selection switch handle jog 9 Index the tool used to cut end face O D or I D Page B 41 8 If workpiece...

Страница 436: ...e machine open the front door by pressing the AUTOMATIC DOOR OPEN switch 12 Check for possible interference when the spindle is rotated Example Interference between the adjacent tools and chuck workpi...

Страница 437: ...ock the front door Then open the front door With the automatic door type machine open the front door by pressing the AUTOMATIC DOOR OPEN switch 19 Measure and record the O D and I D of the workpiece E...

Страница 438: ...the steps explained in 3 PREPARATION FOR SETTING THE COORDINATE SYSTEM For the standard specification the values to be input for geometry offset are all negative values 4 1 Example for Setting the Too...

Страница 439: ...ret to the station 2 in which the O D cutting tool is mounted Page B 41 8 6 Display the GEOMETRY OFFSET screen a Press the function selection key OFFSET b Press the GEOM soft key The GEOMETRY OFFSET s...

Страница 440: ...e 8 Bring the tool close to the workpiece manually while observing the clearance between the workpiece and the tool through the window in the front door When the DOOR INTERLOCK key switch is placed in...

Страница 441: ...nt Z axis position to 0 15 Press the MEASURE soft key 16 Make sure that the value displayed for Z of MACHINE is input Example 282 360 is input 17 Move the cursor to the setting column of No 2 X of the...

Страница 442: ...ta entry keys 20 Press the MEASURE soft key 21 Make sure that the difference between the value displayed for X of MACHINE and the measured value is input Example 129 280 50 0 179 280 is input MACHINE...

Страница 443: ...ntrol keys 26 Bring the tool close to the workpiece manually while observing the clearance between the workpiece and the tool through the window in the front door When the DOOR INTERLOCK key switch is...

Страница 444: ...nto light contact with the workpiece end face in the handle feed operation Do not move the tool in the Z axis direction after the contact If moved it could cause the tool to interfere with the workpie...

Страница 445: ...ere with the workpiece damaging the tool and machine 37 Enter the measured I D value 1 Be sure to input the decimal point 2 For the X axis reversed JIS specification machine input 30 0 using the data...

Страница 446: ...X of MACHINE and the measured value is input Example 195 210 30 0 225 210 is input Input the tool geometry offset data for all the tools used for machining MACHINE X1 Z1 195 210 241 290 Make sure tha...

Страница 447: ...rret 2 Display the WORK OFFSET screen a Press the function selection key OFFSET b Press the WORK soft key The WORK OFFSET screen is displayed 3 Move the cursor to COMMON Z1 using the cursor control ke...

Страница 448: ...for the work shift offset data Z axis Therefore make sure to press the INPUT soft key 2 When inputting a numeric value pay attention to the sign and a decimal point to be input 3 To elongate the work...

Страница 449: ...e in the chuck 3 Close the front door 4 Place the PANEL key switch in one of the positions indicated below ON PANEL EDIT 5 Press the HEAD CHANGE switch head 1 or head 2 to select the required turret 6...

Страница 450: ...orkpiece manually while observing the clearance between the workpiece and the tool through the window in the front door When the DOOR INTERLOCK key switch is placed in the RELEASE position axis moveme...

Страница 451: ...art the spindle manually and adjust the spindle speed as appropriate Page B 32 7 2 14 Lightly cut the end of the workpiece in the handle feed operation Move the tool only in the X axis direction not i...

Страница 452: ...ion steps 9 to 15 16 Retract the turret to the position where the cutting tool will not interfere with the workpiece when the turret head is rotated 17 Press the STOP switch to stop the spindle 18 Wit...

Страница 453: ...s c Press the INPUT soft key 1 If the INPUT key is pressed the value having been input with data entry keys is input for the work shift offset data Z axis Therefore make sure to press the INPUT soft k...

Страница 454: ...PUT soft key Make sure to set 0 for COMMON Z1 on the WORK OFFSET screen If the work coordinate system shift data is set for COMMON Z1 the work coordinate system is shifted in the same direction disreg...

Страница 455: ...etween the workpiece type and the G code G54 to G59 on the WORK OFFSET screen Simply specify a program such as G54 X___ Z___ and positioning is carried out in the required work coordinate system Examp...

Страница 456: ...e with the workpiece resulting in machine damage Among the coordinate system numbers from 01 G54 to 06 G59 set those used for spindle 1 and those for spindle 2 on the WORK COORDINATES screen beforehan...

Страница 457: ...EL EDIT 5 Press the HEAD CHANGE switch head 1 or head 2 to select the required turret 6 Display the WORK OFFSET screen a Press the function selection key OFFSET b Press the WORK soft key The WORK OFFS...

Страница 458: ...is direction after the contact If moved it could cause the tool to interfere with the workpiece damaging the tool and machine 9 Input Z0 using the data entry keys to set the current Z axis position to...

Страница 459: ...hich is used as the reference point for absolute programming to the programmed tool start point of each tool It is also possible to specify the clamp speed of the spindle for individual processes Befo...

Страница 460: ...ol shape and tool holder difference among the tools and tool holders being used When setting the coordinate system using the machine coordinate system setting function any mistake in specifying the X...

Страница 461: ...eration The spindle speed clamp function is not valid in the G97 mode 2 The coordinate system setting command G50 X___Z___ must be set for all tools The start point of the turret must be in the same p...

Страница 462: ...ted 6 Set 0 for the tool geometry offset a Press the function selection key OFFSET b Press the GEOM soft key The GEOMETRY OFFSET screen is displayed c Move the cursor to the number for which the data...

Страница 463: ...achine open the front door by pressing the AUTOMATIC DOOR OPEN switch 10 Check for possible interference when the spindle is rotated Example Interference between the adjacent tools and chuck workpiece...

Страница 464: ...et indexing operation Page B 41 8 17 Repeat steps 8 to 10 and check interference 18 After making sure that the spindle can be rotated without interference close the front door 19 Start the spindle man...

Страница 465: ...act with workpiece O D for O D cutting tool or the workpiece I D for I D cutting tool in the handle feed operation Example Bring the O D cutting tool to the workpiece O D 50 mm in diameter in the hand...

Страница 466: ...t mounted to the presetter base 2 Axis movement is precluded unless the presetter mode switch is turned ON after the installation of presetter arm 3 Cover close state is checked from the installation...

Страница 467: ...s lit If attempted the tool geometry offset data could be changed depending on the contact conditions of the connection part at the base and the presetter arm If machining is executed although the too...

Страница 468: ...f the connection parts If this occurs the tool presetter cannot be used 3 Keep the connection part of protection cover away of chips dust and other foreign matter and also protect it from splashing of...

Страница 469: ...ally to the sensor If shocks are applied to the sensor or presetter arm the sensor may be damaged or the presetter arm may be distorted making it impossible to set the appropriate tool geometry offset...

Страница 470: ...r arm in the container 4 Make sure that the connection parts of the base and the protection cover are free of chips and foreign matter When cleaning the base with rag pay attention so that chips and f...

Страница 471: ...EM E 45 9 4 Operation Procedure of Manual In machine Tool Presetter This section describes the procedure used for setting the tool geometry offset and Z axis work shift offset data by using the manual...

Страница 472: ...ET screen is displayed Index the tool to be measured Page B 41 8 After making sure that the machine is stopped open the front door Check the gap and positional relationship between the stylus and the...

Страница 473: ...the same level as the stylus face 3 Open the front door Press the stylus by your finger 4 5 Close the front door D X axis direction Yes No No Yes B C No Yes Thread cutting tools straight tools Input...

Страница 474: ...Page E 43 9 3 Display the WORK OFFSET screen Close the front door 2 1 Is there a next tool to be measured Yes Make sure that the presetter arm can be removed without causing interference with the cut...

Страница 475: ...turn it ON Open the front door Press the presetter mode switch to turn it OFF Open the front door End face cutting allowance setting necessary Carry out manual zero return X Z axis Page B 19 6 1 Yes...

Страница 476: ...axis direction after cutting the workpiece end face If moved it could cause the tool to interfere with the workpiece damaging the tool and machine 7 Make sure to set 0 for COMMON Z1 on the WORK OFFSE...

Страница 477: ...in diameter where the sensor is turned when the tool tip comes into contact with face A of the stylus No 5017 Z1 Z2 NC parameter Set the distance between the two points where the sensor is turned on...

Страница 478: ...ram zero Z0 The tool geometry offset data is set in reference to the stylus by bringing the tool tip into contact with the stylus for which the coordinate values are set with NC parameters No 5015 to...

Страница 479: ...ing of parameter settings without consultation 1 NC parameter Data number 1202 Data number 5004 Data number 5005 7 6 5 4 3 2 1 0 WZS Data Type Bit Type WZS 0 Direction of the offset data set to COMMON...

Страница 480: ...0 The presetter measurement switch is valid regardless of the chucking condition 1 The presetter measurement switch is invalid while the chuck is unclamped PSMOK 0 The in machine tool presetter functi...

Страница 481: ...dicated on the axis travel diagram For drilling or reaming operation start machining only after making sure that the cutting tool drill reamer is positioned at the center of the spindle JIS specificat...

Страница 482: ...TING MASS PRODUCTION This chapter explains the procedures for checking a program and finishing a workpiece within the specified tolerance before starting mass production The checkups before starting m...

Страница 483: ...PROGRAM WITH A WORKPIECE CLAMPED IN THE CHUCK F 18 8 TO FINISH A WORKPIECE WITHIN THE SPECIFIED TOLERANCE WITH THE TOOL WEAR OFFSET FUNCTION TEST CUTTING F 25 9 LOAD MONITORING FUNCTION B F 31 9 1 Gen...

Страница 484: ...ous Operation Command F 48 13 3 Synchronous Operation M34 M234 M35 M235 F 49 13 3 1 Starting Synchronous Operation in the State Both Spindles Stopped F 50 13 3 2 Starting Synchronous Operation in the...

Страница 485: ...S indicator ERR is not lit 6 Both the turret 1 and turret 2 are indexed to the correct position The STATUS indicator TRCL is lit 7 If the spindle is rotating the spindle speed attained signal has been...

Страница 486: ...than that required to hold the workpiece safely change machining conditions such as the chucking pressure spindle speed feedrate and depth of cut Periodically measure the chuck gripping force with a g...

Страница 487: ...rapid traverse override and spindle speed override correct 13 Can the machine be stopped immediately when necessary 14 Is the front door closed Check Items Check Column 1 Is the measuring instrument f...

Страница 488: ...s could be fed in an unexpected manner and the spindle could be rotated at an unexpected speed leading to accidents involving serious injuries or damage to the machine Check the interlock setting Chec...

Страница 489: ...r lamps Check Items Check Column 1 Chuck clamp CHCL Lit 2 Turret index completion TRCL Lit 3 Machine ready MRDY Lit 4 Zero return completed X Z Lit Check the tool offset data Record the work shift dat...

Страница 490: ...tside chucking etc It is necessary to shape the soft jaws so that the workpiece can be clamped in the chuck stably Chapter C SHAPING SOFT JAWS FOR FINISHING 2 Mount the tools and the workpiece in the...

Страница 491: ...on the screen is updated as the program is executed When using the NC functions refer to page A 26 5 6 to find the details of them 1 Carry out the procedure explained in 4 1 Preparations for Checking...

Страница 492: ...make the single block function valid 10 Press the dry run switch to make the dry run function valid 11 If there is an M08 coolant ON command in the program press the OFF switch for 1 second or more to...

Страница 493: ...h the automatic door type machine open the front door by pressing the AUTOMATIC DOOR OPEN switch 17 Operate the chuck to clamp a workpiece Page B 36 7 3 18 Close the front door Make sure that you can...

Страница 494: ...ng order Spindle speed 3 If the coolant OFF mode is currently valid coolant will not be supplied even if an M08 coolant ON command in the program is carried out WARNING Before switching the machine lo...

Страница 495: ...Code Function M03 Spindle start normal M04 Spindle start reverse M08 Coolant supply M13 Rotary tool spindle start normal MC type M14 Rotary tool spindle start reverse MC type M19 Spindle orientation o...

Страница 496: ...tion is valid an alarm EX4014 occurs when the ST switch is pressed if a workpiece is clamped in the chuck the STATUS indicator CHCL is lit 7 The dry run function is automatically made valid when the s...

Страница 497: ...NVALID for CHUCK STROKE END by displaying the OPERATION PANEL screen and place the chuck in the clamped state Page A 39 5 6 12 Make the dry run function invalid and coolant off mode valid if considere...

Страница 498: ...run function should be made invalid for example to check a milling operation program press the dry run switch to turn the indicator in the switch off For programs in which the cutting feedrate is exp...

Страница 499: ...a on the PROGRAM screen Check the interference between the tool chuck and workpiece 1 The program stops at each block since the single block function is valid However press the SP switch if the X or Z...

Страница 500: ...ressing the AUTOMATIC DOOR OPEN switch 22 Check the distance between the tools and the distance between the tool or the fixture to the chuck using a scale Measure the distance for all the tools to che...

Страница 501: ...ARATION BEFORE STARTING MASS PRODUCTION F 17 24 Select the memory mode with the MODE selection switch 25 Press the ST switch The dry run operation restarts MODE MEM MDI TAPE EDIT H JOG RPD ZRN CYCLE S...

Страница 502: ...tool nose and the end face used for obtaining the tool offset data is Shift amount 100 mm Z coordinate specified in the program allowance on end face 1 Make sure to set 0 for the work coordinate syste...

Страница 503: ...input the shift amount in positive value for spindle 2 4 Correct the program after program check if necessary Page D 14 4 5 After finishing the program check always reset the shift amount to its orig...

Страница 504: ...he INPUT soft key 11 Press the single block switch to make the single block function valid For items 12 and 13 below determine whether or not the corresponding function should be used 12 Press the opt...

Страница 505: ...y screen Page A 95 7 2 3 19 Search for the program to be used for machining a Key in the program number to be searched for using the data entry keys It is not necessary to press the key b Press the O...

Страница 506: ...he interference between the tool and the workpiece or the chuck 1 The program stops at each block as the single block function is valid However press the SP switch if the X or Z axis starts moving 2 I...

Страница 507: ...ure the distance for all the tools to check for possible interference When automatic operation has been suspended and the manual mode selected never move an axis or index the turret manually If it is...

Страница 508: ...e cursor control keys c Input 100 0 using the data entry keys To reset the shift amount for spindle 2 to 0 press the following keys in order S type d Press the INPUT soft key If the INPUT key is press...

Страница 509: ...specified tolerance Input the amount by which the tool path should be shifted as the tool wear offset data When machining the first workpiece in test cutting exercise due care to ensure safety Offset...

Страница 510: ...ffset number of each tool b For tools used for O D cutting enlarge the diameter position by 0 3 mm by inputting tool wear offset data of 0 3 Input 0 3 using the data entry keys c Press the INPUT soft...

Страница 511: ...necessary to press the key b Press the O SEARCH soft key 14 Press the single block switch to make the single block function valid 15 Press the optional stop switch to make the optional stop function v...

Страница 512: ...ess the DOOR UNLOCK switch to unlock the front door Then open the front door 1 With the automatic door type machine when the program stops after executing the M01 optional stop command open the front...

Страница 513: ...follow the steps indicated below Assume that the tool command used for this machining is T0101 tool wear offset number 1 a Move the cursor to the X axis offset data field for the wear offset number 1...

Страница 514: ...28 Close the front door 29 Press the ST switch to finish the workpiece 30 After finishing the workpiece measure the workpiece dimensions again and input the tool wear offset data 31 Start automatic c...

Страница 515: ...ring can be set and displayed on the LOAD MONITOR SETTING screen 3 Load meter display The load of the spindle or feed axis is displayed on the LOAD MONITOR screen Display mode Bar graph and numeric va...

Страница 516: ...chine model and specifications Monitoring groups Max 24 groups 24 intervals Programming M code Start of teaching or monitoring M92 End of teaching or monitoring M93 Operation modes Teaching mode and m...

Страница 517: ...ected during cutting in the specified group intervals to the preset warning and alarm detection threshold level values of the same group intervals The following processing is executed if the detected...

Страница 518: ...onitoring Create the program for load monitoring Page F 35 9 4 Select the TEACHING mode on the LOAD MONITOR screen Page F 37 9 5 The reference data for load monitoring is stored Execute monitoring Set...

Страница 519: ...or load monitoring Specify M92 in a block independently without other commands F_ Sets group number 1 to 24 M93 End of teaching or load monitoring O1234 N00001 M92 F3 Machining program M93 N00002 M92...

Страница 520: ...g or monitoring of load is executed for cutting carried out in blocks B C D and E For the monitoring data in group 3 is used 1 Select the TEACHING mode and execute the program indicated above The teac...

Страница 521: ...ide column Group information display area The information of the group for which teaching or monitoring is presently executed is displayed It is not possible to set or change the values of WRN and ALM...

Страница 522: ...layed when this soft key is pressed EXIT The screen returns to the PCMDI MENU screen when this soft key is pressed Item Description GROUP The group number of the data presently displayed is displayed...

Страница 523: ...t threshold level value 1 is set for macro variable 1001 1 Macro variable 1001 returns to 0 when M93 is executed or the RESET key is pressed Specify M93 only after necessary processing for macro varia...

Страница 524: ...hibit the entry of a cutting tool into the zone defined using the stored stroke limit function If the cutting tool is going to be moved in the zone the related alarm message is displayed on the screen...

Страница 525: ...hining make sure that the workpiece is supported not to fall from the chuck if the tailstock spindle center retracts from the workpiece WARNING 1 Always stop the machine before removing chips inside i...

Страница 526: ...restarting the program If the program is restarted from a position different from the previously located position an interference will occur between the tool and the workpiece or between the tool and...

Страница 527: ...dicator CHCL is lit Check the workpiece to see if it is correctly clamped in the chuck 5 Close the front door 6 Display the PROGRAM memory screen and make sure that the cursor is at the head of the pr...

Страница 528: ...ate 9 Display the PROGRAM memory screen and make sure that the cursor is at the head of the program 10 Check the setting of the switches MODE selection switches OVERRIDE dial etc 11 Close the front do...

Страница 529: ...At the same time the program must be written by using these interlock functions fully and with operation safety taken into consideration For interlock functions refer to page A 5 2 INTERLOCK FUNCTION...

Страница 530: ...red while both spindles are rotating When a workpiece is to be transferred while both spindles are rotating the spindle speed of both spindles must be synchronized If a workpiece is such as a hexagona...

Страница 531: ...When positioning headstock 2 to the workpiece transfer position using the G53 command this coordinate value is used as the target position for B axis positioning 4 Return headstock 2 B axis to the ze...

Страница 532: ...n This command is valid for all of M34 M234 M35 and M235 commands The spindle that has been synchronized with the other spindle is stopped S codes during synchronous operation The S code presently spe...

Страница 533: ...ronous operation in the state spindle 1 is rotating with spindle 2 stopped 3 To start the synchronous operation in the state spindle 1 is stopped with spindle 2 rotating 4 To start the synchronous ope...

Страница 534: ...either of the programs Spindle 1 keeps rotating at S while spindle 2 stops Pattern 2 1 Specify M34 M35 in both of the programs 2 Specify M03 M04 S in the program for turret 2 Both spindles rotate in...

Страница 535: ...1 Specify M34 M35 in both of the programs 2 Specify M204 M203 S in the program for turret 2 Both spindles rotate in synchronization at the speed specified at turret 1 3 Specify M36 in either of the p...

Страница 536: ...es rotate in synchronization at the specified speed S 3 Specify M36 in either of the programs Spindle 1 keeps rotating at S while spindle 2 stops Pattern 2 1 Specify M03 M04 S in the program for turre...

Страница 537: ...keeps rotating at S while spindle 2 stops Pattern 2 1 Specify M204 M203 S in the program for turret 2 2 Specify M34 M35 in both of the programs Both spindles rotate in synchronization at the speed spe...

Страница 538: ...essage is displayed on the screen EX0035 CUT OFF INCOMPLETE 1 If the M80 command is executed for spindle 1 while in synchronous mode operation the synchronous mode is canceled After the completion of...

Страница 539: ...ce will not be finished accurately if it is not securely pushed against the chuck 2 reference surface To avoid such a problem workpiece pushing is detected using G38 If the load current of the B axis...

Страница 540: ...culating servo motor error In B axis return controlled by the K command positioning mode is not one direction positioning F Skip feedrate for checking the pushing of workpiece If the F command is omit...

Страница 541: ...he B axis servo motor fails to rotate due to torque limit and only servo error increases When the error reaches the value set for the parameter the servo motor stops 3 If the stop position is within 0...

Страница 542: ...SITION ERROR The position obtained in the pushing detection process is outside the tolerance range 3003 B J AND V SPECIFIED Two or more coordinate values are specified 3005 B POSITION NOT SPECIFIED No...

Страница 543: ...MONITORING FUNCTION B F 39 Alarms Related with Steady Rest B 99 Alarms Related with Tailstock B 75 Arrangement and Names of Switches and Keys on Machine Operation Panel A 16 Arrangement of Power Supp...

Страница 544: ...Shaping Soft Jaws C 12 Checking a Program by Using the Spindle OFF Mode Function F 13 CHECKING A PROGRAM USING MACHINE LOCK FUNCTION F 7 CHECKING A PROGRAM WITHOUT CHUCKING A WORKPIECE F 11 CHECKING T...

Страница 545: ...les D 23 Designating the Load Monitor Program F 35 Designating the Spindle and Turret Combinations B 45 Distance from Spindle Center Line to X axis Zero Point I D Tool Holders and Rotary Tools E 55 DO...

Страница 546: ...ction Key CAPS A 104 Function Selection Key MESSAGE A 119 Function Selection Key NETWORK A 136 Function Selection Key OFFSET A 96 Function Selection Key POS A 82 Function Selection Key PROG A 89 Funct...

Страница 547: ...D 42 Installing and Removing the Presetter Arm E 43 Interference Check B 63 INTERLOCK FUNCTIONS THAT ENSURE SAFE OPERATION A 5 Interlock when the Door Is Unlocked Manual Door Type P 25 Interlocks for...

Страница 548: ...A 12 NC System Screens A 107 O O D Chucking C 13 Opening the Steady Rest B 97 Opening Closing the Door Automatic Door Type P 28 Operating Monitor Screen A 87 Operation F 57 Operation Flow F 34 Operati...

Страница 549: ...or Checking a Program F 6 Presently Executed Program Screen A 95 Presetter Switches PSM PST A 33 Program Bottom Search D 13 PROGRAM CHECK F 6 Program Directory Screen A 93 Program Edit Keys A 76 Progr...

Страница 550: ...USING G50 E 33 SETTING THE INHIBITED TOOL ENTRY ZONE F 40 SETTING THE TOOL COORDINATE SYSTEM WITH GEOMETRY OFFSET E 12 Setting the Work Coordinate System E 30 SETTING THE WORK COORDINATE SYSTEM USING...

Страница 551: ...A 72 Steady Rest Switches Steady Rest Specification A 67 Store the Clamp Position Data ZL 153 203 B 65 STORING A PROGRAM TO NC MEMORY D 4 SWITCHES FOR POWER SUPPLY A 8 Symbols Used in Flowchart D 3 SY...

Страница 552: ...NG OFF THE POWER B 14 TURNING ON THE MACHINE LIGHT B 46 TURNING ON THE POWER B 4 Turning On the Power B 5 Turret 1 Z axis Zero Point Adjustment ZL 253 B 70 Turret Indexing Switches TURRET A 60 U USING...

Страница 553: ...TION A 55 Axis Selection Switches A 58 B BACK Chip Conveyor Switch A 62 B AXIS ZERO POINT Status indicator A 46 BDT Block Delete Switch A 30 Block Delete Switch BDT A 30 C C Status Indicators A 47 CAN...

Страница 554: ...65 DRN Dry Run Switch A 31 Dry Run Switch DRN A 31 E EDIT Mode Selection Switch A 22 Electrical Cabinet Door Interlock Key Switch CONTROL BOX DOOR INTERLOCK A 10 Electronic buzzer DOOR INTERLOCK FUNC...

Страница 555: ...ANDLE A 58 HEAD CHANGE Head Selection Switches A 19 Head Selection Switches HEAD CHANGE A 19 HEADSTOCK 2 CHUCK CLAMP Status indicator A 46 status indicator A 46 HELP Help Key A 136 Help Key HELP A 136...

Страница 556: ...FF A 12 NETWORK Function Selection Key A 136 NOR Spindle Normal Rotation Switch A 51 O OFF Coolant Off Switch A 61 OFFSET Function Selection Key A 96 ON Coolant On Switch A 61 ON OFF NC Power ON OFF S...

Страница 557: ...ode Selection Switch A 24 RS232C Interface Connector A 14 S SBK Single Block Switch A 27 SETTING Function Selection Key A 125 SHIFT Shift Key A 79 Shift Key SHIFT A 79 Single Block Switch SBK A 27 Sof...

Страница 558: ...STOP Chip Conveyor Switch A 62 STOP Spindle Stop Switch A 51 SYSTEM Function Selection Key A 104 T TAILSTOCK Tailstock Spindle Switches Tailstock Specification A 63 Tailstock Spindle Interlock Tailsto...

Страница 559: ...e adjusting knob DOOR INTERLOCK FUNCTION P 8 W WARNING label DOOR INTERLOCK FUNCTION P 8 Work Counter Option A 36 X X Status Indicator A 46 Y Y Status Indicators A 47 Z Z Status Indicator A 46 ZRN Mod...

Страница 560: ...hink we can make this manual better Please restrict your comments to those concerning this manual only Name of manual ZL SERIES OPERATION MANUAL Number of revisions OM ZLFMSG501 A0E 2002 8 Name Compan...

Страница 561: ...355 Hamburg Germany Phone 40 37 644 508 Fax 40 37 644 631 Istanbul Abdi Ipekci Caddesi No 129 Kat 5 Bayrampasa Istanbul Phone 212 613 4141 Fax 212 612 4603 Representative Office Dusseldorf MORI SEIKI...

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