Manuali utente per NCT Group NCT 990T

Sommario

• Introduction

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• 1 Operator’s Panel

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  • 1.1 The NC Control Panel: Display Unit and Data Input Keyboard

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    • 1.1.1 Data Input Keyboard

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    • 1.1.2 Information Displayed in General Displaying Area and the Status Bar .

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    • 1.1.3 Indication of Ready Status of Control .

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  • 1.2 Machine Control Board .

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• 2 General Operating Knowledge .

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  • 2.1 Screen Menu .

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  • 2.2 Action Menu . .

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  • 2.3 Data Input

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• 3 General Displaying Areas and Actions Executed on Them .

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  • 3.1 POSITION Screens

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  • 3.2 CHECK Screens

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    • 3.2.1 PROGRAM TEXT Screen, Listing of Running Program .

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    • 3.2.2 FUNCTION Screen, Subprogram and Macro Levels . .

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    • 3.2.3 LAST and ACTIVE screens. G Codes and Compensations.

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    • 3.2.4 OPERATOR’S PANEL Screen

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    • 3.2.5 MESSAGES Screen .

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  • 3.3 PROGRAM Screens .

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    • 3.3.1 DIRECTORY Screen

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    • 3.3.2 VIEW Screen

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    • 3.3.3 EDIT Screen . . .

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    • 3.3.4 BLOCK INPUT

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  • 3.4 OFFSETS Screens

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    • 3.4.1 WORK OFFSETS Screen .

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    • 3.4.2 TOOL OFFSETS Screen

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    • 3.4.3 WORK OFFSET MEASURE Screen

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    • 3.4.4 TOOL LENGTH OFFSET MEASURE Screen

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    • 3.4.5 RELATIVE POSITION OFFSETS Screen . .

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  • 3.5 GRAPHIC POSITION Screens

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    • 3.5.1 GRAPHIC PARAMETERS Screen

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    • 3.5.2 DRAW Screen

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  • 3.6 SETTING Screens .

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    • 3.6.1 Screen of LOCAL MACRO VARIABLES . .

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    • 3.6.2 Screen of COMMON MACRO VARIABLES #100–#199 .

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    • 3.6.3 Screen of COMMON MACRO VARIABLES #500–#599

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    • 3.6.4 TIMER AND COUNTER Screen . .

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    • 3.6.5 TOOL POT TABLE Screen . .

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    • 3.6.6 PLC TABLE Screen .

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    • 3.6.7 USER’S PARAMETERS Screen (User’s Params) . .

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    • 3.6.8 SECURITY PANEL Screen

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• 4 Editing Part Programs

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  • 4.1 Structure of Part Program

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  • 4.2 Division of EDIT Screen during Editing

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  • 4.3 Basic Editing Functions: Typing, Cursor Moving, Delete, Insert, Select

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  • 4.4 Editor Action Menu . .

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  • 4.5 File Actions: Save, Save as

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  • 4.6 Edit Actions: Undo, Cut, Copy, Paste, Find and Replace

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  • 4.7 Insert Actions . .

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  • 4.8 Actions of Window

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  • 4.9 Help . .

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• 5 Switching Over Operation Modes

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• 6 Manual Operation Modes

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  • 6.1 Manual Reference Point Return Mode

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  • 6.2 Jog Mode . .

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  • 6.3 Incremental Jog Mode .

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  • 6.4 Manual Handle Mode .

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• 7 Actions Executed in Manual Operation Modes .

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  • 7.1 Single Block Operation

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  • 7.2 Work Zero Point Offset and Tool Length Offset Measurement .

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    • 7.2.1 Work Zero Point Offset Measurement . . .

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    • 7.2.2 Tool Length Offset Measurement inside the Machine . .

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    • 7.2.3 Automatic Tool Length Offset Measurement . .

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    • 7.2.4 Calibrating Tool Offset Sensor .

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• 8 Modes of Automatic Operation

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  • 8.1 Automatic Mode . .

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    • 8.1.1 Program Execution in DNC .

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  • 8.2 Edit Mode

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  • 8.3 Manual Data Input Mode

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• 9 Override Switches

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  • 9.1 Feedrate Override Switch

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  • 9.2 Rapid Traverse Override Switch .

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  • 9.3 Spindle Speed Override Switch

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• 10 Program Execution Start and Stop .

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  • 10.1 Starting Program Execution .

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  • 10.2 Feed Stop .

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  • 10.3 RESET

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  • 10.4 Programmed Stop: M00

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  • 10.5 Conditional Stop: M01

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  • 10.6 End of Program: M02, M30 .

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• 11 Intervention in the Course of Program Execution . . .

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  • 11.1 Conditional Block Skip . .

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  • 11.2 Increasing Feedrate by Means of Rapid Traverse Jog Button .

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  • 11.3 Intervention by Means of Manual Handle in Automatic Operation .

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• 12 Debugging the Part Program

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  • 12.1 Single Block Execution

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  • 12.2 Dry Run (All Feedrates at High Speed)

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  • 12.3 Machine Lock Function

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  • 12.4 Other Locking Possibilities

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  • 12.5 Test Run . .

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• 13 Interruption and Restart of Automatic Operation

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  • 13.1 Interruption of Automatic Operation

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  • 13.2 Restart of the Automatic Operation. Modal Information.

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  • 13.3 Unconditional Restart of Automatic Operation . .

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  • 13.4 Automatic Operation Restart with BLOCK RESTART Condition

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    • 13.4.1 Return to the Block Start Position by Means of Manual Operation .

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    • 13.4.2 Return to Block Start Position in Automatic Mode

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    • 13.4.3 Cases of Return by Means of BLOCK RESTART Condition .

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  • 13.5 Automatic Mode Restart with BLOCK RETURN Condition

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    • 13.5.1 Return to the Interruption Point by Means of Manual Operation .

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    • 13.5.2 Return to the Interruption Point in Automatic Operation .

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    • 13.5.3 Cases of Return by Means of Condition BLOCK RETURN

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  • 13.6 Automatic Operation Start after Block Search . .

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    • 13.6.1 Pointing at the Desired Block. Entering the Repetition Count.

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    • 13.6.2 Command SEARCH .

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    • 13.6.3 Command GOTO .

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    • 13.6.4 Search for INTERRUPTED Block

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• 14 Listing of Messages and their Codes

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  • 14.1 Local Message

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  • 14.2 Global Messages .

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  • 14.3 Listing of Global Messages

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• Notes

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• Alphabetical index

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