HEIDENHAIN iTNC 530 HSCI Service Manual

February 2012 HEIDENHAIN Service Manual iTNC 530 HSCI
1 How to use the iTNC 530 HSCI Service Manual................................................................ 11
1.1 Target group ................................................................................................................... 11
1.2 About this manual...........................................................................................................11
1.3 Other service manuals.................................................................................................... 12
1.4 Other documentation ..................................................................................................... 12
1.5 Support........................................................................................................................... 12
1.6 Service training............................................................................................................... 13
1.7 Meaning of the symbols used in this manual................................................................. 13
1.8 Safety ............................................................................................................................. 13
2 Safety precautions............................................................................................................... 15
2.1 Introduction .................................................................................................................... 15
2.2 Overview ........................................................................................................................ 15
3 Code numbers ...................................................................................................................... 17
3.1 Introduction .................................................................................................................... 17
3.2 Overview ........................................................................................................................ 17
3.3 Input of code numbers ................................................................................................... 18
4 Error messages .................................................................................................................... 21
4.1 Introduction .................................................................................................................... 21
4.2 HELP key........................................................................................................................ 24
4.3 ERR key.......................................................................................................................... 25
4.4 CE key ............................................................................................................................ 26
4.5 List of NC error messages.............................................................................................. 27
5 Errors .................................................................................................................................... 51
5.1 Introduction .................................................................................................................... 51
5.2 Overview of possible errors ........................................................................................... 51
6 Procedures and tips for error diagnosis in the field ......................................................... 55
6.1 Introduction .................................................................................................................... 55
6.2 Power off and on............................................................................................................55
6.3 Sequence for finding serious electrical errors ................................................................ 56
6.4 Sequence for finding errors in the control loop .............................................................. 58
6.5 Error localization by process of interchange................................................................... 61
6.6 Error localization by process of exclusion....................................................................... 63
6.7 Observing essential values with the integrated oscilloscope......................................... 65
6.8 Finding position differences of direct and indirect encoders......................................... 67
6.9 Error localization by switching from direct to indirect position measurement................ 69
6.10 Notes and tips for the field service............................................................................... 71
7 Creating and reading out service files ............................................................................... 75
7.1 Introduction .................................................................................................................... 75
7.2 Automatic generation of service files............................................................................. 76
7.3 Manual generation of service files.................................................................................. 76
7.4 Generating service files with TNCremoNT..................................................................... 77
7.5 Evaluation of the service files......................................................................................... 78
8 Log......................................................................................................................................... 79
8.1 Introduction ..................................................................................................................
..
79
8.2 Calling the log................................................................................................................. 80
8.3 Reading out the log with TNCremoNT and filtering by event types............................... 81
8.4 Overview of log entries .................................................................................................. 83
8.5 Log entries at program termination................................................................................ 89

HEIDENHAIN iTNC 530 HSCI Specifications

General

Brand	HEIDENHAIN
Model	iTNC 530 HSCI
Category	Control Systems
Language	English