ABB TTF300 Betriebsanleitung Seite 4

Inhalt
7.1 Konfigurationsarten ......................................................................................................................................34
7.1.1 HART-Kommunikation ..........................................................................................................................34
7.1.2 Konfiguration über LCD-Anzeiger mit Bedientasten .............................................................................36
7.1.3 Navigation durch das Menü ..................................................................................................................37
7.1.4 Beispiel zur Konfigurationsänderung ....................................................................................................39
7.2 Schreibschutz aktivieren ..............................................................................................................................40
7.3 Schreibschutz deaktivieren ..........................................................................................................................40
8 2-Sensoren-Eingangsfunktionalität / Dual Sensor Mode .......................................................................44
8.1 2-HART-Messwertsignale ............................................................................................................................44
8.2 Sensor-Redundanz / Sensor-Backup...........................................................................................................44
8.3 Sensordrift-Erkennung .................................................................................................................................46
8.4 Sensor-Fehlerabgleich (TTF300 DTM: Abgleich-Funktion / HMI LCD-Anzeiger: Kalibrier-Funktion) .........48
8.5 D/A-Analogausgangs-Abgleich (4- und 20 mA-Trim)...................................................................................49
8.6 HART-Variablenzuordnung ..........................................................................................................................49
8.7 Kommunikation / HART-Tag / Geräte-Adressierung....................................................................................50
8.8 Parameterbeschreibung ...............................................................................................................................51
8.8.1 Werkseinstellungen...............................................................................................................................58
9 Fehlermeldungen .......................................................................................................................................59
10 Zusätzliche TTF300 DTM Diagnose-Information .....................................................................................62
10.1 Langfristige Überwachung............................................................................................................................62
10.2 Betriebsstundenstatistik ...............................................................................................................................62
11 Wartung / Reparatur...................................................................................................................................63
11.1 Allgemeine Hinweise ....................................................................................................................................63
11.2 Reinigung .....................................................................................................................................................63
12 Ex-relevante technische Daten .................................................................................................................64
12.1 TTF300-E1XX, Eigensicherheit ATEX .........................................................................................................64
12.2 TTF300-H1XX, Eigensicherheit IECEx ........................................................................................................64
12.3 Sicherheitstechnische Daten für Eigensicherheit ATEX / IECEx .................................................................64
12.4 TTF300-E5XX, nicht-funkend ATEX + Staub-Explosionsschutz .................................................................65
12.5 TTF300-D1XX, Staub-Explosionsschutz......................................................................................................65
12.6 TTF300-D2XX, Staub-Explosionsschutz + Eigensicherheit.........................................................................65
12.7 TTF300-E3XX, druckfeste Kapselung..........................................................................................................65
12.8 TTF300-E4XX, druckfeste Kapselung + Eigensicherheit.............................................................................65
12.9 TTF300-L1XX, Intrinsically Safe FM ............................................................................................................65
12.10 TTF300-L2XX, Non-Incendive FM ...............................................................................................................65
12.11 TTF300-L3XX, Explosion proof FM..............................................................................................................65
12.12 TTF300-L7XX, Explosion proof + Intrinsically Safe FM ...............................................................................65
12.13 TTF300-R1XX, Intrinsically Safe CSA .........................................................................................................65
12.14 TTF300-R2XX, Non-Incendive CSA ............................................................................................................65
12.15 TTF300-R3X, Explosion proof CSA .............................................................................................................65
12.16 TTF300-R7XX, Explosion proof + Intrinsically Safe CSA ............................................................................65
13 Technische Daten.......................................................................................................................................66
13.1 Eingang ........................................................................................................................................................66
13.1.1 Widerstandsthermometer / Widerstände ..............................................................................................66
13.1.2 Thermoelemente / Spannungen ...........................................................................................................66
13.1.3 Funktionalität.........................................................................................................................................66
13.2 Ausgang .......................................................................................................................................................66
13.3 Energieversorgung (verpolungssicher) ........................................................................................................67
4 TTF300 OI/TTF300-DE