Table of contents
Maschinenfabrik Reinhausen GmbH 20216 7817454/02 ENTAPCON
®
230 Expert
11 Fault elimination ............................................................................................................. 141
11.1 General faults ................................................................................................................................. 141
11.2 No regulation in AUTO mode.......................................................................................................... 141
11.3 Unwanted on-load tap-change operation........................................................................................ 142
11.4 Human-machine interface............................................................................................................... 142
11.5 Incorrect measured values ............................................................................................................. 142
11.6 Parallel operation faults .................................................................................................................. 143
11.7 Tap position capture incorrect ........................................................................................................ 144
11.8 Other faults ..................................................................................................................................... 145
12 Disposal........................................................................................................................... 146
13 Technical data................................................................................................................. 147
13.1 Display elements ............................................................................................................................ 147
13.2 Materials ......................................................................................................................................... 147
13.3 Dimensions..................................................................................................................................... 147
13.4 Power supply .................................................................................................................................. 147
13.5 Voltage measurement and current measurement .......................................................................... 148
13.6 Central processing unit................................................................................................................... 149
13.7 Digital inputs ................................................................................................................................... 151
13.8 Digital outputs................................................................................................................................. 152
13.9 Analog inputs.................................................................................................................................. 154
13.10 Communication interfaces .............................................................................................................. 156
13.11 Tap position capture / resistor contact series ................................................................................. 158
13.12 Ambient conditions ......................................................................................................................... 158
13.13 Standards and directives ................................................................................................................ 158
13.14 Connection diagrams...................................................................................................................... 160
TAPCON® 230 Expert ......................................................................................................................................161
Glossary ..........................................................................................................................164
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