TR-Electronic LMRS_27 Interface-Box SSI Gesamt-Bedienungsanleitung Seite 55

Inhaltsverzeichnis
Inhaltsverzeichnis .............................................................................................................................. 3
Änderungs-Index ................................................................................................................................ 5
1 Allgemeines ..................................................................................................................................... 6
1.1 Geltungsbereich ...................................................................................................................... 6
1.2 Verwendete Abkürzungen / Begriffe ....................................................................................... 7
2 Zusätzliche Sicherheitshinweise ................................................................................................... 8
2.1 Symbol- und Hinweis-Definition .............................................................................................. 8
2.2 Einsatz in explosionsfähigen Atmosphären ............................................................................ 8
3 SSI Informationen ............................................................................................................................ 9
4 Installation / Inbetriebnahmevorbereitung .................................................................................... 10
4.1 Grundsätzliche Regeln ........................................................................................................... 10
4.2 RS422 Übertragungstechnik ................................................................................................... 11
4.3 Kabelspezifikation ................................................................................................................... 12
4.4 Anschluss - Hinweise ............................................................................................................. 12
4.4.1 Anbindung an den PC (Programmierung) .............................................................. 13
4.5 SSI Schnittstelle ...................................................................................................................... 14
4.5.1 Status-LEDs bei mehrfach redundanten Mess-Systemen ...................................... 15
5 TRWinProg Parametrierung ........................................................................................................... 16
5.1 Grundparameter ..................................................................................................................... 16
5.1.1 Zählrichtung ............................................................................................................ 16
5.1.2 Messlänge in Schritten ............................................................................................ 16
5.1.3 Presetwert ............................................................................................................... 17
5.1.4 Presetfreigabe ......................................................................................................... 18
5.1.5 Messlänge in mm .................................................................................................... 18
5.2 SSI .......................................................................................................................................... 19
5.2.1 Anzahl Datenbits ..................................................................................................... 19
5.2.2 Ausgabecode .......................................................................................................... 20
5.2.3 Verschiebung .......................................................................................................... 20
5.2.4 Messanfang ............................................................................................................ 20
5.2.5 Negative Werte ....................................................................................................... 21
5.2.6 Anfang- / Ende Sicherheitsbereich ......................................................................... 21
5.2.7 SSI-Wert im Sumpf ................................................................................................. 22
5.2.8 Ausgabe SSI + Prüfsumme (optional) .................................................................... 22
5.2.9 Synchronisation ...................................................................................................... 23
Printed in the Federal Republic of Germany
12/09/2019 TR - ELA - BA - DGB - 0022 - 09
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