Endress+Hauser iTEMP TMT142B - Page 70

Operating menu and parameter description iTEMP TMT142B
70 Endress+Hauser
User interface –1.0 · 10
20
to +1.0 · 10
20
Ω
Thermocouple diagnostic
Navigation Diagnostics → Diagnostic settings → Properties → Thermocouple diagnostic
Description Use this function to switch off the "Sensor corrosion" and "Sensor break" diagnostic
functions during thermocouple measurement.
This may be necessary in order to connect electronic simulators (e.g. calibrators)
during a thermocouple measurement. The accuracy of the transmitter is not
influenced by either the activation or deactivation of the thermocouple diagnostics
function.
Options • On
• Off
Factory setting On
Diagnostic behavior
Navigation Diagnostics → Diagnostic settings → Sensor →
Electronics →
Process →
Configuration → Diagnostic behavior
Description Each diagnostic event is assigned a certain diagnostic behavior. The user can change this
assignment for certain diagnostic events. →  40
Options • Alarm
• Warning
• Disabled
Factory setting See the list of diagnostic events →  40
Status signal
Navigation Diagnostics → Diagnostic settings → Sensor →
Electronics →
Process →
Configuration → Status signal
Description Each diagnostic event is assigned a certain status signal at the factory
1)
. The user can
change this assignment for certain diagnostic events. →  40
1) Digital information available via HART® communication and for the visualization of the diagnostic events on the display