Mitsubishi Electric EZMotion-NC E68, EZMotion-NC E60 Operation Manual
EZMotion, MELDAS and MELSEC are registered trademarks of Mitsubishi Electric
Corporation.
Other company and product names that appear in this manual are trademarks or
registered trademarks of the respective company.
Introduction
This manual is referred to when using the EZMotion-NC E60/E68.
This manual explains how to operate, run and set up this NC unit. Read this manual
thoroughly before using the NC unit. To safely use this NC unit, thoroughly study the
"Precautions for Safety" on the next page before use.
Details described in this manual
CAUTION
For items described as "Restrictions" or "Usable State" in this manual, the instruction
manual issued by the machine maker takes precedence over this manual.
Items not described in this manual must be interpreted as "not possible".
This manual is written on the assumption that all option functions are added. Confirm
with the specifications issued by the machine maker before starting use.
Refer to the Instruction Manual issued by each machine maker for details on each
machine tool.
Some screens and functions may differ depending on the NC system (or its version),
and some functions may not be possible. Please confirm the specifications before use.
Refer to the following documents.
EZMotion-NC E60/E68 Alarm / Parameter Manual
･････････
IB-1500175(ENG)
EZMotion-NC E60/E68 Programming Manual (M TYPE)
････
IB-1500174(ENG)
EZMotion-NC E60/E68 Programming Manual (L TYPE)
･････
IB-1500173(ENG)
In this NC unit, the machining programs, param eters and tool compensation data are saved in
the memory (mem ory elements). This NC unit's mem ory is backed up by lithium batteries, and
under normal conditions will last 6 years from the date of m anufacture. However, data contents
could be lost under the conditions described below.
To prevent data loss, output important programs, parameters, etc., to a serial input/output device
and save them. Refer to Section "
III
-8 Maintenance Functions" in this manual for inform ation on
how to do this.
Data in the memory can be lost under these kinds of conditions.
(1) Incorrect operation
Data can be lost if the operator inadvertently changes data while editing a program or setting
parameters.
(This is not really a data loss, but it is a loss from the standpoint that the original data is gone.)
Data can be lost if the operator inadvertently deletes data or initializes NC unit.
(2) Battery life expires
When the battery life expires and there is not enough voltage to store the data in the memory,
data can be lost by turning the power OFF.
(3) Faults
Data can be lost when faults occur and the control unit must be replaced.
< Important Usage Notes >
Precautions for Safety
Always read the specifications issued by the machine maker, this manual, related
manuals and attached documents before installation, operation, programming,
maintenance or inspection to ensure correct use.
Understand this numerical controller, safety items and cautions before using the unit.
This manual ranks the safety precautions into "DANGER", "WARNING" and "CAUTION".
DANGER
When the user may be subject to imminent fatalities or major
injuries if handling is mistaken.
WARNING
When the user may be subject to fatalities or major injuries if
handling is mistaken.
CAUTION
When the user may be subject to bodily injury or when physical
damage may occur if handling is mistaken.
Note that even items ranked as "
CAUTION
", may lead to major results depending on
the situation. In any case, important information that must always be observed is
described.
DANGER
Not applicable in this manual.
WARNING
Not applicable in this manual.
CAUTION
1. Items related to product and manual
For items described as "Restrictions" or "Usable State" in this manual, the instruction
manual issued by the machine maker takes precedence over this manual.
Items not described in this manual must be interpreted as "not possible".
This manual is written on the assumption that all option functions are added. Confirm
with the specifications issued by the machine maker before starting use.
Refer to the Instruction Manual issued by each machine maker for details on each
machine tool.
Some screens and functions may differ depending on the NC system (or its version),
and some functions may not be possible. Please confirm the specifications before
use.
(Continued on next page)
CAUTION
2. Items related to installation and assembly
Ground the signal cables to ensure stable system operation. Also ground the NC unit
main frame, power distribution panel and machine to one point, so they all have the
same potential.
If the control unit's rotary switch is set to "7", all data in the NC will be erased and the
system will not start up.
3. Items related to preparation before use
Always set the stored stroke limit. Failure to set this could result in collision with the
machine end.
Always turn the power OFF before connecting/disconnecting the I/O device cable.
Failure to do so could damage the I/O device and NC unit.
4. Items related to screen operation
If the tool offset and workpiece coordinate system offset are changed during automatic
operation (including during single block stop), they are validated from the command of
the next block or blocks onwards.
When forcibly setting (forcibly outputting) data on the I/F diagnosis screen during
machine operation, pay careful attention to the sequence operation.
All of the various data in the NC memory is erased when formatting. Be sure to use
the transfer function to transfer all necessary data to another storage device before
formatting.
Even if the tool compensation amount write command, parameter write command or
variable data write command is executed with graphic check, the data will be actually
written in, and the original data will be overwritten.
To prevent influence from data omission and data transformation in the communication
circuit, always verify the data after inputting and outputting machining programs.
Do not change setup parameters without prior approval from the machine maker.
5. Items related to programming
Because of key chattering, etc., during editing, "NO NOS. FOLLOWING G" commands
become a "G00" operation during running.
";" "EOB" and "%" "EOR" are expressions used for explanation. Under ISO, the actual codes
are "CR, LF" or "LF" for ";" "EOB" and "%" for "%" "EOR".
Programs created on the Edit screen are stored in the NC memory in a "CR, LF" format, but
programs created with external devices may be stored in an "LF" format.
The actual codes for EIA are: "EOB (End of Block)" and "EOR (End of Record)".
Do not change the fixed cycle program without prior approval from the machine maker.
(Continued on next page)
CAUTION
6. Items related to operation
Stay out of the moveable range of the machine during automatic operation. During
rotation, keep hands, feet and face away from the spindle.
Carry out dry operation before actually machining, and confirm the machining program,
tool offset and workpiece coordinate system offset.
If the operation start position is set from a block in the program and the program is
started, the program before the set block is not executed. If there are coordinate
system shift commands or M, S, T, and B commands before the block set as the
starting position, carry out the required commands using the MDI, etc. There is a
danger of interference with the machine if the operation is started from the set starting
position block without carrying out these operations.
Program so the mirror image function is turned ON/OFF at the mirror image center.
The mirror image center will deviate if the function is turned ON/OFF at a position
other than the mirror image center.
7. Items related to faults and abnormalities
If the BATTERY LOW alarm is output, save the machining programs, tool data and parameters
to an input/output device, and then replace the battery. If the BATTERY alarm occurs, the
machining programs, tool data and parameters may be damaged. After replacing the battery,
reload each data item.
If the axis overruns or emits an abnormal noise, immediately press the emergency
stop button and stop the axis movement.
8. Items related to maintenance
Incorrect connections may damage the devices, so connect the cables to the
specified connectors.
Do not apply voltages other than those indicated in this manual on the connector.
Doing so may lead to destruction or damage.
Do not connect or disconnect the connection cables between each unit while the
power is ON.
Do not connect or disconnect the PCBs while the power is ON.
Do not connect the cable by pulling on the cable wire.
Do not short circuit, charge, overheat, incinerate or disassemble the battery.
Dispose the spent battery according to local laws.
Do not replace the control unit while the power is ON.
Do not replace the base I/O unit while the power is ON.
Do not replace the control section power supply PCB while the power is ON.
Do not replace the expansion PCB while the power is ON.
Do not replace the memory cassette while the power is ON.
Be careful that metal cutting chips, etc., do not come into contact with the connector
contacts of the memory cassette.
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Contents
I.
OPERATION SECTION
1. Setting and Display Unit Operation.........................................................................................1
1.1 Appearance of Setting and Display Unit...........................................................................1
1.2 Functions of Display Areas...............................................................................................2
1.3 Screen Transition Diagram...............................................................................................4
1.3.1 Screen Transition when Power Is Turned ON.......................................................4
1.3.2 Screen Transition Diagram (Lathe system)...........................................................5
1.3.3 Screen Transition Diagram (Machining center system)........................................7
1.4 Screen Selection Procedure.............................................................................................9
1.5 Data Setting Method.......................................................................................................12
1.6 Screen Saver..................................................................................................................16
2. Monitor..................................................................................................................................18
2.1 POSITION ......................................................................................................................19
2.1.1 Total Clear of Screen ..........................................................................................21
2.1.2 Position Display Counter Zero and Origin Zero ..................................................21
2.1.3 Manual Numeric Command (S, T, M) .................................................................22
2.1.4 Displaying Automatic Operation Program...........................................................25
2.2 COORDINATE ...............................................................................................................26
2.2.1 Correcting the Buffer ...........................................................................................29
2.3 COMMAND ....................................................................................................................41
2.3.1 Execution Program Monitor.................................................................................41
2.3.2 Execution Modal Monitor.....................................................................................42
2.3.3 Total Integrating Time Display ............................................................................44
2.4 PROGRAM SEARCH.....................................................................................................46
2.4.1 Memory Search...................................................................................................47
2.4.2 Tape Search........................................................................................................48
2.4.3 IC Card Search ...................................................................................................50
2.4.4 Compare Stop.....................................................................................................51
2.5 Resuming the Program ..................................................................................................53
2.5.1 Operation Sequences for Program Restart.........................................................55
2.5.2 Restart Search Operations..................................................................................58
2.5.3 Restart Position Return System..........................................................................64
2.5.4 Manual Numeric Commands with Program Restart............................................65
2.5.5 Checkpoints for Program Restart........................................................................66
2.6 PLC SWITCH .................................................................................................................68
2.6.1 PLC Switch ON and OFF Operation ...................................................................68
2.7 COMMON VARIABLE....................................................................................................69
2.7.1 Common Variable Display...................................................................................70
2.7.2 Common Variable Setting ...................................................................................71
2.7.3 Common Variable Data Deleting.........................................................................71
2.8 LOCAL VARIABLE.........................................................................................................72
2.8.1 Local Variable Data Display................................................................................73
3 (I). Tool Offset (L system)......................................................................................................75
3.1 Wear Data ......................................................................................................................76
3.1.1 Setting Tool Offset Data......................................................................................77
3.1.2 Erasing the Tool Offset Data...............................................................................77
3.1.3 Tool Wear and Tool Length Data Setting Mode (incremental/absolute)...............78
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3.2 Tool Length Data............................................................................................................80
3.2.1 Manual Tool Length Measurement I ...................................................................81
3.2.2 Manual Numeric Command Operation on the TOOL DATA Screen (M, T) ........87
3.2.3 Manual Tool Length Measurement II ..................................................................88
3.3 Tool Nose Data ..............................................................................................................95
3.4 Tool Life Management I (#1096 T_L type is 1)...............................................................96
3.4.1 Tool Life Management Method ...........................................................................97
3.4.2 Conditions for Counting (incrementing)...............................................................97
3.4.3 Setting Tool Life Management Data....................................................................98
3.4.4 Erasing Tool Life Management Data in Display Screen Units ............................98
3.4.5 Precautions .........................................................................................................98
3.5 Tool Life Management II (#1096 T_Ltype is 2)...............................................................99
3.5.1 Group Registration..............................................................................................99
3.5.2 Tool Life Incrementation Methods.....................................................................102
3.5.3 Parameters........................................................................................................104
3.6 Tool Registration ..........................................................................................................105
3.6.1 Outline of Functions ..........................................................................................105
3.6.2 Tool Registration in the Magazine Pot ..............................................................105
3.6.3 Tool Registration in the Spindle, Standby and Indexing Areas.........................106
3.6.4 Deleting Tool Registration Data ........................................................................107
3.6.5 Manual Numeric Command Operation (M, T) on the TOOL
REGISTRATION Screen...................................................................................107
3 (II). Tool Offset (M system)..................................................................................................109
3.1 Tool Offset....................................................................................................................110
3.1.1 Tool Offset Data Setting....................................................................................111
3.1.2 Tool Offset Data Clear ......................................................................................111
3.1.3 Tool Offset Data Setting Modes (Absolute and Incremental)............................111
3.1.4 Manual Tool Length Measurement ...................................................................114
3.1.5 Manual Numeric Command Operation on the TOOL OFFSET Screen
(M, T).................................................................................................................117
3.2 Tool Registration ..........................................................................................................118
3.2.1 Function Outline................................................................................................118
3.2.2 Tool Registration in Magazine Pot ....................................................................119
3.2.3 Tool Registration in HEAD, NEXT, and INDEX.................................................120
3.2.4 Tool Registration Data Clear.............................................................................120
3.2.5 Manual numeric Command Operation on the TOOL REGISTRATION
Screen (M, T)....................................................................................................121
3.3 Tool Life........................................................................................................................122
3.3.1 Function Outline................................................................................................122
3.3.2 TOOL LIFE Screen Data Display......................................................................123
3.3.3 TOOL LIFE Data Display and Setting (TOOL LIFE Data Screen Page 2) ........127
3.3.4 Clear of All TOOL LIFE Data (HEAD, NEXT, GROUP LIST Screen
Page 1)..............................................................................................................128
4. Parameters (User) ..............................................................................................................129
4.1 Workpiece Coordinate..................................................................................................130
4.1.1 Setting Workpiece Coordinate System Offset Data ..........................................132
4.1.2 Setting External Workpiece Coordinate System Offset Data............................132
4.1.3 Displaying Machine Position Data.....................................................................132
4.1.4 Workpiece Coordinate Offset Measurement Function (L System)....................133
4.1.5 Workpiece Coordinate Offset Measurement Function (M System)......................137
4.1.6 Workpiece Position Measurement Function (M System) ..................................138
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4.2 Machining Parameters .................................................................................................144
4.2.1 PROCESS PARAMERTER...............................................................................144
4.2.2 Control Parameters...........................................................................................150
4.2.3 Axis Parameters................................................................................................152
4.2.4 Barrier Data.......................................................................................................154
4.2.5 Tool Measurement Parameters.........................................................................155
4.3 I/O Parameters.............................................................................................................156
4.3.1 I/O BASE PARAM .............................................................................................156
4.3.2 I/O DEVICE PARAM .........................................................................................157
4.3.3 COMPUTER LINK PARAMETER .....................................................................160
4.4 Setup Parameters ........................................................................................................163
4.5 BACKUP Screen ..........................................................................................................164
4.5.1 Backup Operations............................................................................................165
4.5.2 Restoration Operations .....................................................................................166
4.5.3 Restoring Individual Data ..................................................................................167
5. Program..............................................................................................................................168
5.1 Function Outline ...........................................................................................................169
5.2 Menu Function..............................................................................................................170
5.2.1 MDI Screen Menu Function ..............................................................................170
5.2.2 EDIT Screen Menu Function.............................................................................173
5.3 Program Edit Operation................................................................................................175
5.3.1 Data Display Update (One Screen Scroll).........................................................175
5.3.2 Data Display Update (One Line Scroll) .............................................................176
5.3.3 Data Change.....................................................................................................177
5.3.4 Data Insertion....................................................................................................178
5.3.5 Deletion of One Character ................................................................................179
5.3.6 Deletion of One Block .......................................................................................180
5.3.7 Deletion of Data on One Screen .......................................................................181
5.4 MDI Screen Extension Operation.................................................................................182
5.4.1 MDI Data Registration in Memory.....................................................................182
5.5 Edit Screen Extension Operation .................................................................................183
5.5.1 Edit Data Call ....................................................................................................183
5.5.2 New Program Registration and Preparation .....................................................188
5.6 PLAYBACK ..................................................................................................................189
5.6.1 Playback Operation...........................................................................................190
5.6.2 Edit Operation ...................................................................................................195
5.6.3 Limitations.........................................................................................................196
5.7 Word Editing.................................................................................................................197
5.7.1 Handling of the Various Keys During Word Editing...........................................200
5.7.2 Searching Word Units .......................................................................................201
5.7.3 Word Search .....................................................................................................202
5.7.4 Character String Search....................................................................................203
5.7.5 Deleting Words..................................................................................................204
5.7.6 Deleting Lines ...................................................................................................205
5.7.7 Replacing Words...............................................................................................206
5.7.8 Inserting Words.................................................................................................207
5.7.9 Copying Words..................................................................................................209
5.7.10 Program ..........................................................................................................210
5.7.11 Deleting Programs ..........................................................................................211
5.7.12 Newly Creating Programs ...............................................................................212
5.7.13 Operation Search............................................................................................213
5.7.14 B. G Search.....................................................................................................214
5.7.15 B. G Quit .........................................................................................................215
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5.7.16 Comments.......................................................................................................215
5.7.17 Setting the Program Operation Start Position.................................................216
6. Data In/Out .........................................................................................................................217
6.1 DATA INPUT................................................................................................................218
6.1.1 Change of Input and Comparison .....................................................................219
6.1.2 Machining Program Input ..................................................................................220
6.1.3 Inputting Tool Offset Data .................................................................................222
6.1.4 Inputting Parameter Data ..................................................................................223
6.1.5 Inputting Common Variables.............................................................................224
6.1.6 Inputting History Data........................................................................................225
6.1.7 Inputting Auxiliary Axis Parameter Data............................................................226
6.2 DATA OUTPUT............................................................................................................227
6.2.1 Machining Program Output ...............................................................................229
6.2.2 Outputting Tool Offset Data ..............................................................................232
6.2.3 Outputting Parameter Data ...............................................................................233
6.2.4 Outputting Common Variable Data ...................................................................236
6.2.5 Outputting History Data.....................................................................................237
6.2.6 Outputting Waveform Data................................................................................238
6.2.7 Outputting Auxiliary Axis Parameter Data.........................................................239
6.3 PROGRAM ERASE......................................................................................................242
6.4 PROGRAM COPY........................................................................................................246
6.4.1 Machining Program Copy..................................................................................246
6.4.2 Machining Program Condense..........................................................................247
6.4.3 Machining Program Merge................................................................................248
6.4.4 Changing the Machining Program Number.......................................................249
6.5 PROGRAM FILE ..........................................................................................................250
6.6 RS-232C I/O Device Connection..................................................................................251
6.6.1 Connection of Tape Reader, Tape Puncher, Printer, FLD................................251
6.7 Data Protection.............................................................................................................252
6.7.1 Data Protection Key ..........................................................................................252
6.7.2 Edit Lock B, C ................................................................................................... 254
7. Diagnosis............................................................................................................................256
7.1 ALARM MESSAGE......................................................................................................257
7.1.1 Tracing of Alarm and Stop Codes.....................................................................257
7.2 SERVO MONITOR.......................................................................................................259
7.2.1 Servo Monitor....................................................................................................259
7.2.2 Servo Monitor (2) ..............................................................................................260
7.2.3 Servo Diagnosis................................................................................................261
7.2.4 Servo Diagnosis (2)...........................................................................................262
7.2.5 PW Diagnosis....................................................................................................263
7.3 SPINDLE MONITOR....................................................................................................264
7.4 PLC Interface Diagnosis...............................................................................................268
7.4.1 PLC-I/F Setting and Display..............................................................................268
7.4.2 PLC Device Data Display..................................................................................270
7.4.3 PLC Interface Signal Forcible Definition (Single-shot Type).............................271
7.4.4 PLC Interface Signal Forcible Definition (Modal Type) .....................................272
7.4.5 Diagnosis Executed When an Emergency Stop Status Occurs........................273
7.5 Absolute Position Monitor.............................................................................................274
7.5.1 ABS SERVO MONITOR....................................................................................274
7.5.2 Absolute Position Initialization...........................................................................275
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7.6 Adjustment ...................................................................................................................277
7.6.1 Adjustment Preparation.....................................................................................277
7.6.2 Automatic Analog Output Adjustment ...............................................................277
7.6.3 Adjustment Procedure.......................................................................................278
7.6.4 Parameter Input/Output.....................................................................................279
7.7 OPERATION HISTORY ...............................................................................................280
7.8 Configuration................................................................................................................281
7.8.1 S/W MODULE TREE ........................................................................................281
7.8.2 H/W MONITOR .................................................................................................281
7.9 Auxiliary Axis Parameter ..............................................................................................282
7.9.1 Auxiliary Axis Parameter Screen.......................................................................282
7.9.2 Backup ..............................................................................................................283
7.10 Auxiliary Axis Monitor .................................................................................................287
7.10.1 Alarm History Display......................................................................................288
7.10.2 Auxiliary Axis Adjustment Function.................................................................288
7.10.3 Operation Method for the Auxiliary Axis Adjustment Function........................291
7.11 NC Data Sampling......................................................................................................294
7.12 PLC Signal Trace..........................................................................................................295
7.12.1 Device Setting Screen.......................................................................................295
7.12.2 Device Monitor Screen ......................................................................................297
8. IC Card Operation...............................................................................................................299
8.1 IC Data Screen.............................................................................................................301
8.1.1 IC Card Input/Output............................................................................................301
8.1.2 File Selection Screen ........................................................................................303
8.1.3 NC Data File Name...........................................................................................305
8.1.4 IC Card I/O Screen Operation...........................................................................306
9. Graphics .............................................................................................................................314
9.1 Outline of Functions .....................................................................................................314
9.2 Menu Function..............................................................................................................315
9.3 Use of the Trace Mode.................................................................................................317
9.4 Use of the Check Modes..............................................................................................319
9.5 GRF MODE..................................................................................................................328
9.6 SCALE..........................................................................................................................330
9.6.1 Changing the Scale...........................................................................................330
9.6.2 Changing the Display Position ..........................................................................331
9.7 STANDARD..................................................................................................................337
9.8 ROTATION (M system) ................................................................................................338
9.9 ERASE ( ).....................................................................................................................339
9.10 PROGRAM.................................................................................................................340
10. Ladder Circuit Monitor [for PLC built-in specification only] ...............................................341
10.1 Parameter Setting ......................................................................................................341
11. Visual Analyzer (Waveform display).................................................................................342
11.1 Menu Function............................................................................................................344
11.2 Synchronous Tap Error Display .................................................................................345
II.
MACHINE OPERATION MANUAL
1. Operation State.......................................................................................................................2
1.1 Operation State Transition Diagram.................................................................................2
1.2 Power OFF.......................................................................................................................2
1.3 Run Not Ready.................................................................................................................3
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1.4 Ready...............................................................................................................................3
1.4.1 Reset.....................................................................................................................3
1.4.2 Automatic Operation Start.....................................................................................3
1.4.3 Automatic Operation Pause ..................................................................................4
1.4.4 Automatic Operation Stop .....................................................................................4
2. Indicator Lamps ......................................................................................................................4
2.1 Control Unit Ready ...........................................................................................................4
2.2 Automatic Operation Busy................................................................................................4
2.3 Automatic Operation Start Busy.......................................................................................4
2.4 Automatic Operation Pause Busy ....................................................................................4
2.5 Return to Reference Position ...........................................................................................5
2.6 Alarm................................................................................................................................5
2.7 M00 ..................................................................................................................................5
2.8 M02/M30 ..........................................................................................................................5
3. Reset Switch and Emergency Stop Button.............................................................................6
3.1 Reset Switch ....................................................................................................................6
3.2 Emergency Stop Button ...................................................................................................6
4. Operation Mode......................................................................................................................7
4.1 Mode Selection Switch .....................................................................................................7
4.2 Jog Feed Mode ................................................................................................................7
4.3 Rapid Traverse Feed Mode..............................................................................................8
4.4 Return to Reference Position Mode .................................................................................9
4.5 Incremental Feed Mode .................................................................................................11
4.6 Handle Feed Mode.........................................................................................................12
4.7 Memory Mode ................................................................................................................13
4.8 MDI Operation Mode ......................................................................................................14
5. Operation Panel Switches in Operation Mode......................................................................15
5.1 Rapid Traverse Override ................................................................................................15
5.2 Cutting Feed Override ....................................................................................................15
5.3 Manual Feedrate ............................................................................................................15
5.4 Handle/Incremental Feed Magnification Factor..............................................................16
5.5 Handle Feed Axis Selection ...........................................................................................16
5.6 Manual Pulse Generator ................................................................................................16
5.7 Cycle Start and Feed Hold .............................................................................................17
5.8 Feed Axis Selection........................................................................................................17
6. Operation Panel Switch Functions........................................................................................18
6.1 Chamfering.....................................................................................................................18
6.2 Miscellaneous Function Lock .........................................................................................18
6.3 Single Block....................................................................................................................18
6.4 Dry Run ..........................................................................................................................18
6.5 Manual Override.............................................................................................................18
6.6 Override Cancel .............................................................................................................19
6.7 Optional Stop..................................................................................................................19
6.8 Optional Block Skip ........................................................................................................19
6.9 Manual Absolute.............................................................................................................20
6.10 Error Detect..................................................................................................................21
6.11 Follow-up Function.......................................................................................................21
6.12 Axis Removal ...............................................................................................................21
6.13 Manual/Automatic Synchronous Feed .........................................................................21
6.14 Handle Interruption.......................................................................................................22
6.14.1 Outline...............................................................................................................22
6.14.2 Interruptible Conditions .....................................................................................22
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6.14.3 Interruption Effective Axis .................................................................................22
6.14.4 Axis Movement Speed Resulting from Interruption...........................................23
6.14.5 Path Resulting after Handle Interruption...........................................................24
6.14.6 Handle Interruption in Tool Radius Compensation ...........................................26
6.14.7 Interrupt Amount Reset .....................................................................................28
6.14.8 Operation Sequence .........................................................................................28
6.15 Machine Lock ...............................................................................................................29
6.16 Deceleration Check......................................................................................................30
6.16.1 Functions...........................................................................................................30
6.16.2 Deceleration Check Method..............................................................................30
6.16.3 Deceleration Check when Opposite Direction Movement is Reversed.............33
6.16.4 Parameters........................................................................................................34
6.16.5 Precautions .......................................................................................................36
III.
SETUP
1. Switches .................................................................................................................................1
1.1 Layout Diagram of the Control Unit Rotary Switch...........................................................1
2. Start up and Adjustment Procedure........................................................................................4
2.1 Confirmation of Connections ............................................................................................4
2.2 Setting of Various Switches..............................................................................................4
2.3 Turning Power ON, Memory Initialization and Parameter Settings ..................................6
3. Adjustment of Dog-type Reference Point Return....................................................................7
3.1 Outline..............................................................................................................................7
3.2 Dog-type Reference Point Return ....................................................................................7
3.3 Reference Point Return Parameters ................................................................................9
3.4 Dog-type Reference Point Return Adjustment Procedures............................................14
4. Absolute Position Detection System.....................................................................................15
4.1 Outline............................................................................................................................15
4.2 Coordinate System of Absolute Position System...........................................................15
4.3 Starting up Absolute Position Detection System............................................................16
5. Stored Stroke Limit ...............................................................................................................26
5.1 Stored stroke limit I.........................................................................................................28
5.2 Stored stroke limit II........................................................................................................29
5.3 Stored stroke limit IB ......................................................................................................31
5.4 Stored stroke limit IC......................................................................................................31
5.5 Movable Range during Inclined Axis Control .................................................................32
5.6 Stored Stroke Limit for Rotation Axis .............................................................................33
5.7 Precautions ....................................................................................................................34
6. Daily Maintenance and Periodic Inspection and Maintenance................................................35
6.1 Maintenance Tools.........................................................................................................35
6.2 Maintenance Items.........................................................................................................35
6.2.1 Escutcheon .........................................................................................................36
6.2.2 Handling the CRT................................................................................................36
6.2.3 Handling the LCD Panel......................................................................................36
6.2.4 IC Card ..................................................................................................................37
6.3 Replacement Methods ...................................................................................................38
6.3.1 Cable...................................................................................................................38
6.3.2 Durable Parts ......................................................................................................40
6.3.3 Unit......................................................................................................................42
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7. Troubleshooting....................................................................................................................44
7.1 Confirmation of Trouble State ........................................................................................44
7.2 When in Trouble .............................................................................................................45
8. Maintenance Functions.........................................................................................................50
8.1 Data Input/Output Function ............................................................................................50
8.1.1 Data Format ........................................................................................................51
8.1.2 Data Output.........................................................................................................54
8.1.3 Data Input and Compare.....................................................................................58
8.1.4 Parameter Backup ..............................................................................................63
8.2 Data Sampling................................................................................................................64
8.2.1 Specifications......................................................................................................64
8.2.2 Operation Procedures.........................................................................................65
8.2.3 Setting and Display Items ...................................................................................66
8.2.4 Data Output Procedures .....................................................................................72
IV.
APPENDIXES
Appendix 1 List of Function Codes.............................................................................................1
Appendix 2 Table of Command Value Ranges...........................................................................2
Appendix 3 Circular Cutting Radius Error...................................................................................3
Appendix 4 Registering/Editing the Fixed cycle Program...........................................................4
4.1 Fixed Cycle Operation Parameters ..................................................................................4
4.2 Inputting the Fixed Cycle Program...................................................................................4
4.3 Outputting the Fixed Cycle Program ................................................................................4
4.4 Erasing the Fixed Cycle Program.....................................................................................4
4.5 Standard Fixed Cycle Subprogram (For L system) ..........................................................5
4.6 Standard Fixed Cycle Subprogram (For M system) .......................................................12
Appendix 5 RS-232C I/O Device Parameter Setting Examples and Cable Connection...........17
Appendix 6 Operation Messages on Setting and Display Unit .................................................18
I. OPERATION SECTION
1. Setting and Display Unit Operation
1.1 Appearance of Setting and Display Unit
I-1
1. Setting and Display Unit Operation
1.1 Appearance of Setting and Display Unit
The setting and display unit consists of a display unit, keys, and menu keys, as illustrated below:
(1) Appearance of the Setting and Display Unit (For E60)
MONITOR
TOOL
PARAM
EDIT
MDI
DIAGN
IN/OUT
SFG F0
OANBG
C
XUYVZ
W
FEDLH
!
PIQJR
K
M(S)T
[
EOB
]
=#/
*
-
+
.
,
789
456
123
0
SP
DELETE
INS
C.B
CAN
SHIFT
INPUT
CALC
RESET
?
READY
Data correction
keys
Input key (calculation)
Shift key
Menu keys
Reset key
Cursor keys
Setting keys
READY LED
Function selection keys
Page keys
A
lphabetic character,
numerical character,
and symbol keys
(2) Appearance of the Setting and Display Unit (For E68)
READY
MONITOR
TOOL
PARA M
EDIT
MDI
DIAGN
IN/OUT
SFG F0
9
6
3
・
8
5
2
7
4
1
,
-
+
0
SP
= # /
*
EOB
]
DELETE
INS
C.B
CAN
SHIFT
INPUT
CALC
Z
W
G
C
H
!
R
K
T
[
Y
V
N
B
D
L
Q
J
S
)
X
U
O
A
F
E
P
I
M
(
RESET
?
Page keys
Menu keys
Reset key
Cursor keys
Data correction
keys
Input key (calculation)
Shift key
A
lphabetic character,
numerical character,
and symbol keys
READY LED
Setting keys
Function selection keys
1. Setting and Display Unit Operation
1.2 Functions of Display Areas
I-2
1.2 Functions of Display Areas
Screen display is divided into the following four areas:
(1) Data display area
(2) Operation status mode and alarm message area
(3) Menu display area
(4) Setting area and key operation message area
.......Function.......
name
Data display area
Key operation message area..........
...Setting area........................................................................................................
...Operation status mode/alarm display area.........................................................
...Menu display area..............................................................................................
MONITOR 3. 1/4
Maximum
number
of pages
Pa
g
e number
Menu number
Function name
Menu 1 Menu 2 Menu 3 Menu 4 MENU
ST1 ST2 ST3 ST4 ST5 ST6 ST7 ST8
Operation mode
Operation status mode display and menu display
(during normal operation)
Menu 1 Menu 2 Menu 3 Menu 4 Menu 5
Alarm 1 (19 characters)
A
larm message display (during alarm occurrence
)
Alarm 2 (19 characters)
This is displayed when 6 or more
menus exist.
The selected menu is reversedisplayed.
A
larm is highlighted and message
(warning) is normally displayed.
1. Setting and Display Unit Operation
1.2 Functions of Display Areas
I-3
Explanation of operation status display
Position Display symbol Explanation
ST1 EMG During emergency stop
RST During reset
LSK When paper tape reader is in label skip state
HLD During feed hold stop
STP During single block stop
Normal operation state other than the above
ST2 mm Metric command
in. Inch command
ST3 ABS Absolute command mode G90
INC Incremental comman d mod e G91
ST4
This indicates that subprogram is not executed.
SB1
SB8
Machining program execution is controlled according to subprogram
data. Each value of 1 to 8 indicates the subprogram depth.
ST5
G54
G59
Selection of the workpiece coordinate system is indicated.
ST6 G40 Tool radius compensation cancel state
G41 During tool R compensation (left)
G42 During tool R compensation (right)
ST7 fix Fixed cycle is being executed.
PR State in which power must be rebooted to validate set parameter.
State other than the above.
ST8
(Note 1)
denotes blank display.
1. Setting and Display Unit Operation
1.3 Screen Transition Diagram
I-4
1.3 Screen Transition Diagram
1.3.1 Screen Transition when Power Is Turned ON
MONI-
TOR
etc.
Power ON
O··1234 N12345
X -12000.000 M3
Y -3400.000 S100
Z -560.000 T12
N1
N2
MONITOR 1
Blank screen
Title screen
SHIFT
C.B
CAN
Display scree n
(1) When the power is turned ON, the "Title" screen is displayed. To select a display screen on the
"Title" screen, press the corresponding "function selection" key.
(2) To select a blank screen on a display screen, select the "MONITOR 1" screen and press
SHIFT
key,
then
C.B
CAN
key.
To select a display screen on the "blank screen", press the corresponding "function selection" key.
1. Setting and Display Unit Operation
1.3 Screen Transition Diagram
I-5
1.3.2 Screen Transition Diagram (Lathe system)
MDI
MONITOR
POSITION COORDINATE
COMMAND
MODAL
INFORM.
TIME
PLC
SWITCH
COMMON
VARIABLE
LOCAL
VARIABLE
PROGRAM
SEARCH
TOOL
PARAM
NOSE-R
TOOL
LIFE
DATA
TOOL TIP
OFFSET
TOOL
DATA
I/O BASE
PARAM
SETUP
PARAM
BACKUP
SERVO
PARAM
SPINDLE
PARAM
BASE
SPEC.
PARAM
AXIS
SPEC.
PARAM
MACRO
FILE
PSW
MC-ERR.
CMP.
PLC
TIMER
#1000
#9000
#2000 #2200 #3000
#4000,#5000 #6000 #7000 #7000
The setting can be displayed when SETUP
PARAM is selected.
EDIT
MDI
MDI
EDIT
MDI-ENT
PROGRAM
SMALL
LARGE
FILE
SEARCH
DIAGN
IN/OUT
SPINDLE
MONITOR
PLC-I/F
ALARM
MESSAGE
SERVO
MONITOR
SERVO
DIAGNOSIS
ABS SERVO
MONITOR
A
BS. POSITION
SET
ERASE
FILE
INPUT
OUTPUT
SUPPORT
(Not used)
NC-DATA
SAMPLING
NSK-
TERMINAL
(Not used)
AUX-PRM
AUX-MON
PLC
TRACE
ADJUST
S-ANALOG
OPERATION
HISTORY
CONFIG
[MENU 1]
[MENU 2] [MENU 3] [MENU 4] [MENU 5] [MENU 6] [ME NU 7] [MENU 8]
#8000
EDIT
WORK
PROCESS
CONTROL
AXIS
BARRIER
TLM
COPY
IC-CARD
I/O
RESERCH
(Note) The 1st page of SUPPORT menu and the NSK TERMINAL screen are not used.
1. Setting and Display Unit Operation
1.3 Screen Transition Diagram
I-6
SFG
PROGRAM
ERASE
TRACE
STEP
OPERATION
SEARCH
ERASE
CHECK
STANDARD
GRF
MODE
ROTATION
SCALE
F0
VISUAL
ANALYZER
LADDER
MONITOR
ON
OFF
PARAMETER
#1222/2
ON
OFF
PARAMETER
#6451/5 OFF
and #6451/0
1. Setting and Display Unit Operation
1.3 Screen Transition Diagram
I-7
1.3.3 Screen Transition Diagram (Machining center system)
MONITOR
POSITION COORDINATE
COMMAND
MODAL
INFORM.
TIME
RESERCH
PLC
SWITCH
COMMON
VARIABLE
LOCAL
VARIABLE
PROGRAM
SEARCH
TOOL
PARAM
TOOL
LIFE
DATA
TOOL
OFFSET
T-
REGIST-
RATION
I/O BASE
PARAM
SETUP
PARAM
BACKUP
WORK
PROCESS
CONTROL
AXIS
BARRIER
TLM
BASE
SPEC.
PARAM
AXIS
SPEC.
PARAM
MACRO
FILE
PSW
MC-ERR.
CMP.
PLC
TIMER
#1000
#9000
#2000 #2200 #3000
#4000,#5000 #6000 #7000 #7000
EDIT
MDI
MDI
EDIT
MDI-ENT
PROGRAM
SMALL
LARGE
FILE
SEARCH
DIAGN
IN/OUT
SPINDLE
MONITOR
PLC-I/F
ALARM
MESSAGE
SERVO
MONITOR
SERVO
DIAGNOSIS
ABS SERVO
MONITOR
A
BS. POSITION
SET
SUPPORT
(Not used)
NC-DATA
SAMPLING
NSK-
TERMINAL
(Not used)
AUX-PRM
AUX-MON
ERASE
FILE
INPUT
OUTPUT
PLC
TRACE
ADJUST
S-ANALOG
OPERATION
HISTORY
CONFIG
[MENU 1]
[MENU 2] [MENU 3] [MENU 4] [MENU 5] [MENU 6]
#8000
SPINDLE
PARAM
SERVO
PARAM
MDI
EDIT
[MENU 7] [MENU 8]
The setting can be displayed when SETUP
PARAM is selected.
COPY
IC-CARD
I/O
(Note) The 1st page of SUPPORT menu and NSK TERMINAL screen are not used.
1. Setting and Display Unit Operation
1.3 Screen Transition Diagram
I-8
SFG
PROGRAM
ERASE
TRACE
STEP
OPERATION
SEARCH
ERASE
CHECK
STANDARD
RANGE
GRF
MODE
ROTATION
SCALE
F0
VISUAL
ANALYZER
LADDER
MONITOR
ON
OFF
PARAMETER
#1222/2
ON
OFF
PARAMETER
#6451/5 OFF
and #6451/0
1. Setting and Display Unit Operation
1.4 Screen Selection Procedure
I-9
1.4 Screen Selection Procedure
The following operation methods are based on using the exclusive setting and display unit.
Select a screen according to the following procedure:
(1) Select a function screen by using the appropriate function key.
(2) Select a menu screen in the function by using the appropriate menu key.
(3) Select a page in the menu screen by using the page key.
FUNCTION
MENU
Page
First
page
Page Page
Menu 1 Menu 2 Menu 3 Menu 4 Menu 5 Menu 6 Menu 7 Menu 8
1.1
screen
2.1
screen
3.1
screen
4.1
screen
5.1
screen
6.1
screen
7.1
screen
8.1
screen
5.2
screen
6.2
screen
1.3
screen
6.3
screen
6.4
screen
4.2
screen
1.2
screen
2.2
screen
8.2
screen
Second
page
Third
page
Fourth
page
(1) Select a function screen.
MONI-
TOR
TOOL
PARAM
EDIT
MDI
DIAGN
IN/OUT
SFG
F0
Press the function selection key
corresponding to the function screen to be
displayed.
(Example)
Press the
MONI-
TOR
key.
1) The previously displayed menu screen is
displayed in the data display area.
2) Th e first display screen after power is turned
ON is the screen on the first menu.
If the same function selection key is again
pressed, a return is made to the first page
screen of the first menu.
(Example)
Again press the
MONI-
TOR
key.
POSI COORDI COMMAND SEARCH MENU
[PROGRAM SEARCH] MONITOR 4.1/4
O12345678 N12345-12
<SUB> O 1000 N 200-30
[PROGRAM FILE]
100 1500 50 000 1234 567
200 2000 70 000 2000 000
300 3000 1 23456 3000000
400 7000 2 00000 4000000
1234 10000 300000 5000000
[COL.BLOCK]
O N -
N20 G91 G28X0 Y0 Z0;
O( )N( )-( ) TAPE( )
[POSITION] 12/14 13:27 MONITOR 1
O12345678 N12345-12
<SUB> O 1000 N 200-30
S 12345
( 2000)
#1 T 1234
M 12
Fc 12000.00
G00 X-345.67 Y345.67;
T1234;
N100 S5000 M3;
N200 G00 Z-100;
X -12345 .678
Y 12345.678
Z 0.000
POSI COORDI COMMAND SEARCH MENU
1. Setting and Display Unit Operation
1.4 Screen Selection Procedure
I-10
(2) Select a menu screen in the function.
Up to five menus are displayed at a time. When a menu key below the menu display is pressed,
the menu screen corresponding to the menu key is displayed.
Press the menu key corresponding to the menu
display.
Menu display
Menu key
POSI COORDI COMMAND SEARCH MENU
1) The selected menu screen is displayed
in the data display area.
2) The selected menu is highlighted in the
menu display area.
POSI COORDI COMMAND SEARCH MENU
[PROGRAM SEARCH] MONITOR 4.1/4
O12345678 N12345-12
<SUB> O 1000 N 200-30
[PROGRAM FILE]
100 1500 50 000 1234 567
200 2000 70 000 2000 000
300 3000 1 23456 3000000
400 7000 2 00000 4000000
500 10000 300000 5000000
[COL.BLOCK]
O N -
N20 G91 G28X0 Y0 Z0;
O( )N( )-( ) TAPE( )
When the rightmost menu in the menu display area is "MENU", it indicates that other menus than the
displayed menus exist. Make menu change by pressing the menu key below "MENU", then select the
menu screen to be displayed.
Press the
MENU
key.
POSI COORDI COMMAND SEARCH MENU
(1)
1) Only the menu display area is changed
and the remaining menu group is
displayed.
RESERCH PLC-SW COM-VAR LOC-VAR MENU
[PROGRAM SEARCH] MONITOR 4.1/4
O12345678 N12345-12
<SUB> O 1000 N 200-30
[PROGRAM FILE]
100 1500 50 000 1234 567
200 2000 70 000 2000 000
300 3000 1 23456 3000000
400 7000 2 00000 4000000
500 10000 300000 5000000
[COL. BLOCK]
O N -
N20 G91 G28X0 Y0 Z0;
O( )N( )-( ) TAPE( )
Press the menu key corresponding to the
menu display.
RESERCH PLC-SW COM-VAR LOC-VAR MENU
(2)
RESERCH PLC-SW COM-VAR LOC-VAR MENU
[COMMON VARIABLE] MONITOR 7.1/11
# 110
100 -123456.7890 111
101 12.3456 112
102 113
103 114
104 115
105 116
106 117
107 118
108 119
109
#( )DATA( )NAME( )
1. Setting and Display Unit Operation
1.4 Screen Selection Procedure
I-11
When the screen selection menu is selected, the screen that " ↓ " mark is displayed after the menu
means that the operation menu exists.
Press the menu key corresponding to the
menu display.
T-OFSET T-DATA NOSE-R LIFE MENU
(1)
1) The selected menu screen is displayed
in the data display area.
2) The selected menu is highlighted and
" ↓ " mark is displayed after the menu.
T-OFSET T-DATA NOSE-R ↓ LIFE NENU
[NOSE-R] TOOL 3.1/4
#1 R 0.000 r 0.000 P 0
2 R 0.000 r 0.000 P 0
3 R 0.000 r 0.000 P 0
: : :
: : :
#( ) R( ) r( ) P( )
Press the menu key again.
(2)
T-OFSET T-DATA
NOSE-R ↓
LIFE MENU
1) The operation menu is displayed in the
menu display area.
+INPUT =INPUT RETURN
[NOSE-R] TOOL 3.1/4
#1 R 0.000 r 0.000 P 0
2 R 0.000 r 0.000 P 0
3 R 0.000 r 0.000 P 0
: : :
: : :
#( ) R( ) r( ) P( )
(3) Select a page in the menu screen.
When the menu screen contains a number of pages, feed pages by using the page key, the
rightmost page key (
NEXT
) is the "next page" screen selection key. The leftmost page key
(
BACK
) is the "previous page" screen selection key.
Using the rightmost key
NEXT
, feed page.
Using the leftmost key
BACK
,
feed page.
# 1 #1
#10 #20
#21 #31
#30 #40
#41 #51
#50 #60
First page Second page Third page Fourth page Fifth page
#81 #91
#90 #100
#61 #71
#70 #80
to to to to to to to to to to
1. Setting and Display Unit Operation
1.5 Data Setting Method
I-12
1.5 Data Setting Method
(1) Outline of data setting
The data setting method consists
mainly of the following steps:
(1) Enter the data number.
(2) Move the cursor.
(3) Press data keys.
(4) Press the INPUT key.
When a screen is selected, the cursor
is displayed in the right end within the
first parentheses in the setting area.
RESERCH PLC-SW COM-VAR LOC-VAR MENU
[COMMON VARIABLE] MONITOR 7.1/11
# 110
100 -123456.7890 111
101 12.3456 112
102 113
103 114
104 115
105 116
106 117
107 118
108 119
109
#( )DATA( )NAME( )
Data setting
area
Curso
r
(1) Enter the data number.
Enter the number of the data to be set by
using the numeric keys.
(Example)
To set data in #104, press
1
0
4
.
RESERCH P LC-SW COM-VAR LOC-VAR MENU
#( 104 )DATA( )NAME( )
(2) Move the cursor.
To move the cursor to the next
parentheses, press the
key.
RESERCH P LC-SW COM-VAR LOC-VAR MENU
#( 104 )DATA( )NAME( )
(3) Press data keys.
Seeing the data display area contents,
enter new data by using the keys.
(Example)
To change to 12.345, press
1
2
3
4
5
.
RESERCH P LC-SW COM-VAR LOC-VAR MENU
#( 104 )DATA( 12.345 )NAME( )
(4) Press the INPUT key.
Check the setup contents displayed in the
setting area and set the data in memory by
pressing the
INPUT
key.
1) Data setting processing is performed
according to the setting area contents,
and the result is displayed in the data
display area.
2) The data number in the setting area is
incremented by one, and the cursor is
displayed in the right end within the
second parentheses.
After the last data number is input, it is
not displayed. At this time, the cursor is
displayed in the right end of the first
parentheses.
RESERCH PLC-SW COM-VAR LOC-VAR MENU
[COMMON VARIABLE] MONITOR 7.1/11
# 110
100 -123456.7890 111
101 12.3456 112
102 113
103 114
104 115
105 116
106 117
107 118
108 119
109
#( 105)DATA( )NAME( )
1. Setting and Display Unit Operation
1.5 Data Setting Method
I-13
3) To consecutively set data, repeat (3) and (4).
4) To change the data number, press the
INPUT
key. The number is incremented by one. When
the
key is pressed, the number is incremented by one. When the
key is pressed, the
number is decremented by one. The data number can also be directly changed by moving th e
cursor to the data number setting area.
(Note 1) Data in the setting area is only displayed on the screen and is not set in memory until the
INPUT
key is pressed. If the screen is changed before the
INPUT
key is pressed, the data in the
setting area becomes invalid.
(2) Cursor control and operation examples
1) Data write into the display screen (by keying) is made at the position indicated by the cursor.
When the cursor is not displayed, keying is not effective.
Data ( )
Cursor
This position enables keying.
2) When any key is pressed, already displayed data is moved one column to the left and the dat a
corresponding to the key pressed at the cursor position is displayed.
DATA ( 12) When
3
is pressed, DATA ( 123)
3) If a number of parentheses exist in the data setting area, pressing the
key when the
cursor is in the right end within a parenthesis causes the cursor to move to the right end within
the next pair.
When the
key is pressed, the cursor is moved
to the right end within the next parentheses.
# ( ) DATA ( )
When the
SHIFT
key are pressed, the cursor is
moved to the preceding parentheses.
# ( ) DATA ( )
4) When the
DELETE
INS
key is pressed, the data at the cursor position is deleted. To cancel one
character entered by using any data key, etc., use the
DELETE
INS
key.
If you press
3
,
3
by mistake,
# ( 12) DATA ( 1233)
If you once press the
DELETE
INS
key,
# ( 12) DATA ( 123)
If you again press the
DELETE
INS
key,
# ( 12) DATA ( 12)
Each time the
DELETE
INS
key is pressed, one character of data at the cursor position is deleted and
the data to the left of the deleted character is moved one column to the right.
1. Setting and Display Unit Operation
1.5 Data Setting Method
I-14
5) Data in parentheses where the cursor exists is erased by pressing the
C.B
CAN
key.
Display is made in the setting area as
shown in the right.
# ( 10) DATA ( 12.345)
If you press the
C.B
CAN
key,
# ( 10) DATA ( )
6) Data in all parentheses in the setting area is erased by pressing
SHIFT
C.B
CAN
.
Display is made in the setting area as
shown in the right.
If you press
SHIFT
C.B
CAN
,
# ( 10) DATA ( 12.345)
# ( ) DATA ( )
7) The cursor in parentheses is moved one column to the left or right by pressing the
or
key desired character of data entered by using the data keys can be corrected.
Display is made in the setting area as
shown in the right.
If you make successive four st rokes of
the
key,
If you press
3
,
# ( 10) DATA ( 12.345)
# ( 10) DATA ( 12.345)
# ( 10) DATA ( 13.345)
2 is corrected to 3 and the cursor is moved one column to the right.
If you press the
key,
# ( 10) DATA ( 13.345)
The cursor is only moved one column to the right.
If you press
0
SP
0
SP
0
SP
,
# ( 10) DATA ( 13.000)
The character at the cursor position is rewritten and the cursor is also moved one column to
the right. Data is corrected in sequence.
(Note 1) If
is pressed when the cursor exists in the right end within one parenthesis, the
cursor is moved to the right end within the following parenthesis part; if
is
pressed when the cursor exists in the left end within one parenthesis, the cursor is
moved to the right end within the preceding parentheses.
1. Setting and Display Unit Operation
1.5 Data Setting Method
I-15
8) When the
SHIFT
keys are pressed, the cursor is moved to the right end within the following
parentheses.
# ( 123 ) DATA ( 234)
If you press the
SHIFT
key, the cursor is
moved to the right end within the preceding
parentheses.
# ( 123) DATA ( 23 4)
If you press the
SHIFT
key, the cursor is
moved to the right end within the following
parentheses.
(3) Miscellaneous information
1) Data can also be set by other special methods. See the appropriate items. (For example,
manual numeric command setting is performed by the reverse display setting method.)
2) If an invalid key is pressed when data is set within parentheses, a "setting error" will occur at
input time and the data will not be accepted. Again set correct data from the beginning.
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