Chauvin Arnoux C.A 6250 Manual De Instrucciones página 25

1. PRESENTATION ............................................................................................................................ 26
2. DESCRIPTION ............................................................................................................................... 27
2.1 Front panel ............................................................................................................................... 27
2.2 Keys ..................................................................................................................................... 27
2.3 Display unit ............................................................................................................................... 28
2.4 RS 232 interface : characteristics ........................................................................................... 29
3. USE / PROCEDURE ...................................................................................................................... 29
3.1 Making a measurement ........................................................................................................... 29
3.1.1 Connections ................................................................................................................ 29
3.1.2 Sequence of use ......................................................................................................... 29
3.2 Selection of the measurement mode :
3.2.1 Measurement in inductive resistance mode .............................................................. 30
3.2.2 Measurement in non-inductive resistance mode ....................................................... 31
3.2.3 Measurement in non-inductive resistance mode with automatic triggering .............. 32
3.3 Temperature compensation : R(θ) key ................................................................................... 32
3.3.1 Principle ....................................................................................................................... 32
3.3.2 Procedure .................................................................................................................... 33
3.4 Activating the alarms (ALARM) ............................................................................................... 33
3.5 Storing and retrieving measurements (MEM/MR) .................................................................. 33
3.5.1 Storing results (MEM) ................................................................................................. 33
3.5.2 Retrieving stored results (MR) ................................................................................... 34
3.6 Instrument configuration : SET-UP ........................................................................................... 34
3.6.1 Programming menu ..................................................................................................... 35
3.6.2 Erasing the memory .................................................................................................... 38
3.7 Printing results (PRINT/PRINT MEM) ..................................................................................... 38
3.7.1 Immediate printing of a measurement (PRINT) ......................................................... 38
3.7.2 Printing stored results (PRINT/MEM) ......................................................................... 39
3.8 List of coded errors .................................................................................................................. 39
4. CHARACTERISTICS ..................................................................................................................... 40
4.1 Characteristics ......................................................................................................................... 40
4.2 Power supply ............................................................................................................................ 40
4.3 Environmental conditions ......................................................................................................... 41
4.4 Physical characteristics ........................................................................................................... 41
4.5 Compliance with international standards ................................................................................. 41
5. MAINTENANCE ............................................................................................................................. 42
5.1 Maintenance ............................................................................................................................. 42
5.1.1 Changing the battery pack .......................................................................................... 42
5.1.2 Replacing the fuses ..................................................................................................... 42
5.1.3 Cleaning ....................................................................................................................... 42
5.2 Maintenance ............................................................................................................................. 42
5.2.1 Adjustment ................................................................................................................... 43
5.2.2 Updating the internal software .................................................................................... 44
6. WARRANTY ................................................................................................................................... 45
7. TO ORDER ..................................................................................................................................... 45
CONTENTS
key .......................................................... 30
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