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CNC SYSTEM
OSP-E100
OSP-E10
MacMan
INSTRUCTION MANUAL
(6th Edition)
Pub No. 4345-E-R5 (SE34-008-R6) May 2002
4345-E P-(i)
SAFETY PRECAUTIONS
SAFETY PRECAUTIONS
The NC unit that features the IGF function is equipped with a variety of safety devices to protect personnel and the machine from hazards arising as a result of unforeseen accidents while operating the machine.
However, incorrect use of the function can lead to serious accidents and injuries. In order to prevent such accidents, read this manual and related manuals carefully so that you can use the IGF function correctly.
The points presented below are those that require particular attention when using the IGF function. Be sure to read this information and follow the instructions in it. The cautions below and the warning signs attached to the machine cover only those hazards which we can predict. Be aware that they do not cover all possible hazards.
1.Precautions on Reading This Manual
This manual only provides information relating to the IGF function: in addition to this manual, manuals relating to the operation of the machine and NC unit, the parameters, alarms/errors, maintenance, etc., are also provided.
Read these manuals before actually using the IGF function or running an NC program created using the IGF function.
2.Precautions on Use
2-1. Starting up the IGF Function
For details about turning on the power and selecting the operation mode before starting up the IGF function, refer to the manuals relating to operation of the machine and NC unit. Strictly observe the cautions given in these manuals.
2-2. Operations while Using the IGF Function
If any alarm or error occurs while using the IGF function, determine its exact nature and take corrective action by referring to this manual and the manuals relating to alarms and errors.
4345-E P-(ii)
SAFETY PRECAUTIONS
2-3. Running NC Programs Created Using the IGF Function
(1)Use the simulation function of the IGF function to check the operation before running an NC program created using the IGF function to perform actual machining.
(2)Never run a program created using the IGF function to perform actual machining without checking its operation. Run the program with no workpiece and make sure that there is no interference, then cut a workpiece in the single block mode. If no problems are discovered, automatic operation may be started.
(3)Confirm safety before performing operations involving spindle rotation or axis motion.
(4)Never touch the moving parts of the machine, chips, or the workpiece during machine operation.
(5)Check the tool offset values.
(6)Check the zero offset values.
(7)Make sure that all override settings on the machine operation panel are set to 100%. Or, if necessary, use a lower override.
(8)If using a machine with a cover, always close the cover before starting operation. Do not operate the machine with any safety cover removed.
(9)Check carefully that the spindle speed, feedrates, infeeds, etc. specified in created programs are within the permissible ranges for the tools, chuck, fixture, etc., used during operation.
3.On Finishing Work
(1)On finishing work, clean the vicinity of the machine.
(2)Return all devices to their predetermined retraction positions.
(3)Always turn off the power to the machine before leaving it.
(4)Always quit the IGF function before turning off the power.
(5)To turn off the power, turn off the CONTROL ON switch on the operation panel first, then the main power disconnect switch.
4.When Performing Maintenance Inspections/When Trouble Occurs
(1)To execute an emergency stop, press the emergency stop button on the operation panel.
(2)Consult the person responsible for maintenance to determine what corrective measures need to be taken.
(3)Before contacting the service center after an alarm or error has occurred, write down all the relevant alarm and error messages displayed.
(4)Carefully read this manual and the manuals relating to alarms and errors, machine and NC unit operation, and parameters, etc., before taking corrective action during a maintenance inspection or in response to trouble. Strictly observe the cautions given in these manuals.
4345-E P-(iii)
SAFETY PRECAUTIONS
5.Symbols Used in Manual
The following warning indications are used in this manual to draw attention to information of particular importance. Read the instructions marked with these symbols carefully and follow them.
DANGER
Indicates an imminent hazard which, if not avoided, will result in death or serious injury.
WARNING
Indicates hazards which, if not avoided, could result in death or serious injury.
CAUTION
Indicates hazards which, if not avoided, could result in minor injuries or damage to devices or equipment.
NOTICE
Indicates precautions relating to operation or use.
4345-E P-(i)
INTRODUCTION
INTRODUCTION
Thank you very much for purchasing our numerical control unit.
Before using this NC unit (hereafter simply called NC), thoroughly read this manual in order to ensure correct use.
This manual explains how to use and maintain the NC so that it will deliver its full performance and maintain accuracy over a long term.
You must pay particular attention to the cautions given in this manual, read them carefully, and make sure you fully understand them before operating the NC.
Display Screens
The NC display screens vary with the selected NC specifications. The screens shown in this manual, therefore, may not exactly the same with those displayed on your NC.
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4345-E P-(i) |
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TABLE CONTENTS |
TABLE CONTENTS |
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SECTION 1 |
MacMan...................................................................................................... |
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MacMan Provides the Live Productions Status Information ......................................................... |
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MacMan Slashes Down Time ....................................................................................................... |
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Screen Transition Diagram ........................................................................................................... |
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SECTION 2 MacMan MAIN SCREEN............................................................................ |
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Machining Status .......................................................................................................................... |
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Recent Machining Report ............................................................................................................. |
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Adjusting the Number of Work Count ........................................................................................... |
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Changing the Reason of Not-operating Status ............................................................................. |
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SECTION 3 REPORT INFORMATION DISPLAY ........................................................ |
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SECTION 4 MACHINING REPORT DISPLAY............................................................. |
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1. |
Daily Machining Report (Today) ................................................................................................. |
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Daily Machining Report (Pre Day) .............................................................................................. |
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3. |
Period Machining Report ............................................................................................................ |
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Output to Floppy Disk ................................................................................................................. |
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SECTION 5 |
OPERATING REPORT ............................................................................ |
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Daily Operating Report (Today).................................................................................................. |
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Daily Operating Report (Pre Day)............................................................................................... |
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Period Operating Report ............................................................................................................ |
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SECTION 6 |
OPERATING HISTORY ........................................................................... |
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Daily Operating History (Today) ................................................................................................. |
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Daily Operating History (Pre Day) .............................................................................................. |
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SECTION 7 |
TROUBLESHOOTING INFORMATION ................................................... |
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SECTION 8 |
ALARM HISTORY .................................................................................... |
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Displaying the Alarm History....................................................................................................... |
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Changing Logged Alarm Levels.................................................................................................. |
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SECTION 9 |
OPERATION HISTORY ........................................................................... |
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Operate Panel............................................................................................................................. |
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SECTION 10 PARAMETER SETTING ......................................................................... |
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1. REPORT DATA .......................................................................................................................... |
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4345 - E P-(ii) |
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TABLE CONTENTS |
2. |
OUTPUT DATA |
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3. |
Initialization ................................................................................................................................. |
39 |
4345-E P-1
SECTION 1 MacMan
SECTION 1 MacMan
The MacMan has been developed by focusing on the following problems among a variety of problems to be solved:
•What should we do to improve operation efficiency of the machine tools and other production equipment?
•What should we do to shorten lead time to output products?
Higher operation efficiency and shorter lead time are both the key themes to be achieved to successfully shift the production style to small lot production with a large number of workpiece kinds and then to variable lot size production.
The MacMan will provide you the information necessary for finding solutions to these themes.
1.MacMan Provides the Live Productions Status Information
If you want to run the production equipment more efficiently, the first step you must take is to "find" the actual operating efficiency. Here, the term "find" does not mean "seeing", but it includes the processing to "digitize" the information. Similarly, to shorten the lead time, you must "find" the status how the production progresses. To "find" the actual status is the first step to improvements.
The MacMan collects and outputs the continuously changing actual status of production.
•It outputs the actual status to the NC screen. Improvements at the production field by an operator is possible by viewing the actual status.
•It outputs the actual status to the MS-DOS format floppy disk. Production field management by using a personal computer is possible.
(1)Machining Report
Job progress status is displayed for each of the selected main programs.
EIOSPKKU1003R01
4345-E P-2
SECTION 1 MacMan
(2)Operating Report
Operating status is displayed in bar graph.
EIOSPKKU1001R01
(3)Operating History
Operating status is displayed in time chart.
EIOSPKKU1002R01
4345-E P-3
SECTION 1 MacMan
2.MacMan Slashes Down Time
Precise understanding of the situation of a trouble is the key to pin-pointed troubleshooting and quick recovery of the machine operation.
Using the MacMan, you can get the information necessary for troubleshooting to be output onto MSDOS formatted floppy disk.
•If you output the information to the floppy disk, the information can be analyzed by using a personal computer by either yourself or Okuma service technician.
3.Screen Transition Diagram
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[Selecting the reason for not-operating] |
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F1 |
Which Non op. |
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F1 |
IN-PRO SETUP |
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MaMan |
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F2 |
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F2 |
NO OPERATOR |
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MAIN |
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F3 |
Report Info. |
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F3 |
PART WAITING |
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F4 |
Trouble Info. |
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F4 |
MAINTENANCE |
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F5 |
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F5 |
OTHER |
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F6 |
Network (*1) |
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F7 |
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F7 |
Quit |
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Mac |
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F8 |
Refresh |
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F8 |
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Man |
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[Report menu] |
[Machining report] |
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F1 |
Machine Report |
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F1 |
Daily (Today) |
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F2 |
Operate Report |
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F2 |
Daily (Pre day) |
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F3 |
Operate History |
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F3 |
Period |
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F4 |
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F4 |
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(*1) This function is displayed for network function |
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F5 |
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F6 |
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F6 |
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File |
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(IT plaza set,DNC-T etc.) specification only. |
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F7 |
Quit -> Return to the previous screen |
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F7 |
Quit -> Return to the previous screen |
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F8 |
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F8 |
Refresh |
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[Trouble information menu] |
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[Operation report] |
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F1 |
NC status at alaem |
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F1 |
Daily (Today) |
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F2 |
Current NC status |
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F2 |
Daily (Pre day) |
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F3 |
Alarm History |
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F3 |
Period |
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F4 |
Operation History |
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F4 |
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F5 |
Variable History |
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F5 |
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F6 |
System configuration |
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F6 |
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File |
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F7 |
Quit -> Return to the previous screen |
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F7 |
Quit -> Return to the previous screen |
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F8 |
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F8 |
Refresh |
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[Operating History] |
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F1 |
Daily (Today) |
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F2 |
Daily (Pre day) |
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F3 |
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F4 |
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F5 |
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F6 |
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File |
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F7 |
Quit -> Return to the previous screen |
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F8 |
Refresh |
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EIOSPKKU1004R01
4345-E P-4
SECTION 2 MacMan MAIN SCREEN
SECTION 2 MacMan MAIN SCREEN
EIOSPKKU2001R01
4345-E P-5
SECTION 2 MacMan MAIN SCREEN
1.Machining Status
(1)On the screen, whether or not a program has been selected is indicated by "START" and whether or not a program is being executed is indicated by "OPERATING".
The area indicating the status explained above is common to all display screens.
A main program has not been selected (NOT START status).
A main program is not being executed (NOT OPERATING status).
The reason for "not-operating status" is in-process setup.
To be set by selecting "REPORT/PRINTER" on the PREFERENCE SETTING screen.
The default machine name is "MC.NAME".
Date and time (today, current time)
Selecting a program
A main program has been selected (START status).
A main program is not being executed (NOT OPERATING status).
The reason for "not-operating status" is in-process setup.
Reason for "not-operating" is displayed here:
IN-PRO SETUP, NO OPERATOR, PART WAITING, MAINTENANCE, or OTHER
Executing the program
The main program has been selected (START status).
The main program is being executed (OPERATING status). After the completion of the main program execution,
the machine enters the NOT OPERATING status due to in-process setup.
EIOSPKKU2002R01
4345-E P-6
SECTION 2 MacMan MAIN SCREEN
2.Recent Machining Report
(1)Recent machining report is displayed.(up to 16 main programs)
Machining report for the program currently selected
EIOSPKKU2003R01
•MAIN PROGRAM
The file name of the main program having been selected
•START DAY
Date of the main program selection [year/month/day]
•START TIME
Time of the main program selection [hour:minute:second]
•NO. OF WORK
The number of times the M02 or M30 command has been executed
Execution of the M02 or M30 command in the machine lock mode operation and dry run mode operation (NC lathe) is not counted.
•OPERATING %
Percentage of machine operating time in reference to power ON time [%]
(Operating % = Machine operating time (OPERATING) / Power ON time (RUNNING) X 100)
•RUNNING
Length of time for which power supply to the NC has been ON [hours:minutes:seconds] (Length of time for which main program has been selected)
•OPERATING
Length of time for which a main program has been executed [hours:minutes:seconds]
•CUTTING
Length of time for which an axis has been moved at a cutting feedrate [hours:minutes:seconds]
Length of time an axis has been moved at a cutting feedrate in the machine lock mode or dry run mode (NC lathe) is not counted.
•CYCLE TIME
Length of time for which power has been ON for producing one piece of workpiece [hours:minutes:seconds/pc.]
(Cycle time = Power on time (RUNNING) / No. of workpieces (NO. OF WORK))
•MACHINING
Length of operating time used for producing one piece of workpiece [hours:minutes:seconds/pc.]
(Machining time = Operating time (RUNNING) / No. of workpieces (NO. OF WORK))
(2)The items of report are scrolled right or left by pressing the "right" or "left" cursor key (1 item/ cursor key operation). Note that the MAIN PROGRAM is not shifted.
4345-E P-7
SECTION 2 MacMan MAIN SCREEN
3.Adjusting the Number of Work Count
You can correct the report data if the number of machined parts recorded in the machining report differs from the number of actually machined parts.
When including the test-cut parts in the total number, for instance, you can increase (+1) the number of parts. Conversely, when defective workpieces are found, you can decrease (-1) the number.
To correct the number, use the arrow keys and move the cursor to the [+1] or [-1] button for the report data that you want to increase or decrease. Then, press the WRITE key.
If this page does not include the data that you want to correct, select a required report from the report information screen.
Decreases the number of parts by one.
Increases the number of parts by one.
EIOSPKKU2004R01
4.Changing the Reason of Not-operating Status
The current reason is in-process setup. Now, you are starting maintenance and the reason must be changed to maintenance accordingly.
4345-E P-8
SECTION 2 MacMan MAIN SCREEN
Press the function key [F1] (Which Non Op.).
Press the function key [F4] (Maintenance).
EIOSPKKU2005R01
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