Operating manual for control systems MEFI
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| CZ | D | RUS |
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Contents
1. INTRODUCTION TO PROGRAMMING (CZ, D, RUS)
1.1. Basic terms 1-1
1.2. Input information code 1-2
2. ARCHITECTURE OF PARTPROGRAM (CZ, D, RUS)
2.1. Word of partprogram 2-1
2.1.1. Word Syntax 2-1
2.1.2. Writing of number content 2-1
2.1.3. Word types 2-2
2.2. Block of partprogram 2-2
2.2.1. More hints to partprogram creating 2-6
2.3. Structure of partprograms, subprograms, macrocycles and fixed cycles 2-6
2.3.1. Beginning of partprogram 2-7
2.3.2. End of partprogram 2-7
2.3.3. Subprogram (PPRG) 2-7
2.3.4. Example of parprogram with subprograms 2-8
2.3.5. Macrocycle (MRC) 2-9
2.3.6. Jumps in partprogram, macrocycle 2-10
3. PROGRAMMING OF COORDINATES (CZ, D, RUS)
3.1. Coordinate system - coordinate names 3-1
3.2. Features of continuous control of coordinates 3-1
3.3. Path setting 3-2
3.4. Zero points of machine and partprogram 3-3
3.4.1. Definition of zero points of machine (NBS) 3-3
3.4.2. Reference point of machine 3-4
3.4.3. Zero point of program 3-4
3.4.4. Moving of zero points (group G5) 3-4
3.4.5. Filling of origin shift table 3-5
3.4.6. Filling of shift table from partprogram of functions G92 and G93
3-5
3.4.7. Filling of shift table by editing file TAB0.POS 3-7
3.4.8. Filling of shift table by interactive setting 3-7
3.4.9. Call of zero points shifts 3-7
4.1. Coordinate building - function G00 4-1
4.2. Linear interpolation - function G01 4-1
4.3. Circular interpolation - function G02, G03 4-2
5. THREAD CUTTING BY CUTTING TOOL (CZ, D, RUS)
5.1. Thread cutting without run out 5-1
5.2. Programming of thread with run out 5-2
5.2.1. Angle of run out 5-2
5.3. Threading with run in and run out 5-3
5.4. Threading with big lead 5-5
6. SUPPORT SETTING (CZ, D, RUS)
6.1. Constant cutting speed G96 and G97 6-2
7. TOOL CORRECTION (CZ, D, RUS)
7.1. File TAB0.KOR and table of corrections in memory 7-1
7.2. Radius correction with equidistant 7-3
7.2.1. Enabling of radius correction and correction response 7-5
7.2.2. Disabling of radius correction 7-7
7.2.3. Limit angle for arc paste 7-8
7.3. Radius corrections in lathes 7-9
7.4. Indication in lathe if radius correction is used 7-11
7.5. Speed control in radius corrections 7-13
7.6. Continuity test for radius corrections 7-14
7.7. Smoothing of circle interpolation 7-15
7.8. Option of correction and interpolation layers 7-16
7.9. Testing and optimizing of equidistant 7-17
7.10. Length corrections 7-19
7.10.1. Tool length correction 7-19
7.10.2. Length correction - operation A 7-19
7.10.3. Length correction - operation B 7-21
7.10.4. Length correction - operation C 7-21
8. PROGRAMMING OF TECHNOLOGICAL FUNCTIONS (CZ, D, RUS)
8.1. Pause 8-1
8.2. Spindle revolution 8-1
8.2.1. Spindle stop in oriented point and control in position feedback 8-2
8.3. Tool cooling 8-2
8.4. Interruption and end of partprogram 8-2
8.5. Clamping and releasing of workobject 8-3
8.6. Tool and workobject change 8-3
8.7. Auxiliary M - of group M14 8-3
8.8. Auxiliary M - functions of group M10, M11, M12, M13 8-3
8.9. Tool number - function T 8-3
8.10. Auxiliary function H, P 8-3
9. PARAMETRICAL PROGRAMMING - FUNCTIONS R (CZ, D, RUS)
9.1. Declaration of parameters 9-1
9.2. Calling of parameters 9-2
9.3. Decimal point in parameter declaration 9-3
11. ARITHMETIC OF PARAMETERS (CZ, D, RUS)
11.1. Common rules 11-1
11.2. Control of double precision 11-1
11.3. Structure of control parameters 11-2
11.4. Example of application of parameter arithmetic 11-6
12. PROGRAMMING AND DECLARING OF FIXED CYCLES (CZ, D, RUS)
12.1. Creating of fixed cycles 12-1
12.2. Examples of milling machine drill fixed cycles 12-2
12.3. Editing of fixed cycles 12-7
12.4. Fixed cycles for lathes 12-8
12.5. Examples of lathe fixed cycles 12-9
12.5.1. Length roughing - G81 12-9
12.5.2. Example of application of fixed cycle G81 in length roughing 12-11
12.5.3. Transversal roughing - G82 12-12
12.5.4. Drilling of deep holes - G83 12-14
12.5.5. Thread cutting on cylindrical object - G84 12-16
12.5.6. Thread cutting on cylindrical object with run out - G85 12-21
12.5.7. Angle chamfering - G86 12-25
12.5.8. Thread cutting on spherical object - G87 12-27
13. COORDINATE RECALCULATION (CZ, RUS)
13.1. Common rules 13-1
13.2. Mirroring 13-2
13.3. Scale change 13-4
13.4. Independent support 13-6
14. TRANSFORMATION OF COORDINATE SYSTEM (CZ)
14.1. Common rules 14-1
14.2. Principles of plane coordinate transformation 14-2
14.3. Principles of 3D coordinate transformation 14-4
14.4. Transformation control from NC program 14-10
14.4.1. Setting of transformation parameters from NC program 14-10
14.4.2. Transformation enabling and disabling from NC program
14-11
14.5. Transformation control by dialog window 14-12
14.6. Transformation control from PLC program 14-14
14.7. Coordinates transformation diagnostic 14-15
APPENDIX
Appendix A - Continuous block link-up (CZ, D, RUS)
Appendix A1 - noncontinuous block link- up A-1
Appendix A2 - tight block link-up A-2
Appendix A3 - manual control of continuous link-up A-2
Appendix A4 - automatic recognition of continuous link-up A-4
Appendix A5 - graphic diagnostic of continuous link-up A-5
Appendix A6 - envelope speed with linear speed response
A-7
Appendix A6.1 - Dynamic linear speed control with next block analysis A-7
Appendix A6.2 - Summary of parameters for enabling and function of envelope speed A-8
Appendix A6.3 - time criteria for speed growth. parameter R395. A-10
Appendix A6.4 - accuracy criteria, parameter R384 A-12
Appendix A6.4 - dynamic criteria, parameter R385 A-13
Appendix A7 - envelope speed with parabolic speed response A-16
Appendix A7.1 - parabolic response of speed control A-16
Appendix A7.2 - dynamic parabolic speed control with next block analysis A-17
Appendix A7.3 - Summary of parameters for enabling and function of envelope speed A-18
Appendix A7.4 - time criteria for speed growth, parameter R395 A-23
Appendix B - priority block (CZ, D, RUS)
Appendix B1 - setting of priority block B-2
