Endress+Hauser Proline Promass E 100 - Page 54

Commissioning Proline Promass E 100 Modbus RS485
54 Endress+Hauser
Parameter Description
Selection/
User entry
Factory setting
Assign diagnostic
behavior
Select diagnostic behavior
for MODBUS
communication.
• Off
• Alarm or warning
• Warning
• Alarm
Alarm
Failure mode Select measured value
output behavior when a
diagnostic message occurs
via Modbus
communication.

This parameter
operates in
accordance with the
option selected in
the Assign
diagnostic
behavior
parameter.
• NaN value
• Last valid value

NaN º not a number
NaN value