Inhaltsverzeichnis
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Systemerdung (Referenzierung) ..............................................................................................29
Metallbehälter ...........................................................................................................................29
Metallbehälter mit Kathodenschutz .....................................................................................30
Nicht-leitfähige Behälter .........................................................................................................30
Sicherheitserdung .......................................................................................................................30
Kommunikation ......................................................................................................................................32
Typische SPS-Konfiguration mit HART ................................................................................32
Diagnose ..................................................................................................................................................32
Applikationen für den Transistorausgang .......................................................................................33
Schalterschutz (Diode) ...............................................................................................................34
Werkseinstellungen ..............................................................................................................................34
Einstellungen: .............................................................................................................................34
SITRANS LC500 Benutzeroberfläche ............................................................................36
Die LCD (Anzeige) .................................................................................................................................36
Datenzugriff: ...........................................................................................................................................37
Menü-Ebenen 00 ... 0F und 10 .. 1F .........................................................................................37
Der Drehschalter ...................................................................................................................................38
Die Bedientasten .........................................................................................................................38
Zugriff auf einen Menüeintrag ................................................................................................38
Einstellung der Werte ................................................................................................................38
Messumformervariablen .....................................................................................................................39
Inbetriebnahme: SITRANS LC500 ..................................................................................40
Schnellstart .............................................................................................................................................40
Menü-Ebenen 0 und 1 ..........................................................................................................................42
Inbetriebnahme mit Tasten-Kalibrierung: (Übersicht) ..................................................................42
Kalibrierung über Tasten-Einstellung ...............................................................................................43
Kalibrierung über HART .......................................................................................................................46
Wartung ..............................................................................................................................50
Testfunktion ............................................................................................................................................50
Kontrollen ......................................................................................................................................50
Fehlersuche: SITRANS LC500 .........................................................................................52
Fehlernachrichten und Fehlercodes .............................................................................53
Fehlernachrichten (Tastenbetrieb) ....................................................................................................53
Fehlercodes (HART) ..............................................................................................................................53
....................................................................................................................................................................53
....................................................................................................................................................................53
....................................................................................................................................................................53
....................................................................................................................................................................53
....................................................................................................................................................................53
Notizen ................................................................................................................................54
Anhang A: Menügruppen ................................................................................................55
Menüeinträge .........................................................................................................................................56
Messumformer: Variableneinstellung: Menü-Ebene 0 ....................................................................... 56
Werte Messumformervariablen: Menü-Ebene 0.................................................................................. 60
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Inhaltsverzeichnis
