Endress+Hauser Cerabar M - Page 121

Cerabar M, Deltabar M, Deltapilot M Commissioning with an operating menu (onsite display/FieldCare)
Endress+Hauser 121
Expert → Measurement → Pressure
Temp. eng. unit (126)
(only for Cerabar M and
Deltapilot M)
Options
Select the unit for the temperature measured values.
The setting affects the unit for the "Sensor temp. (110)" parameter.
Options:
•°C
•°F
•K
Factory setting:
°C
Sensor temp. (110)
(only for Cerabar M and
Deltapilot M)
Display
Displays the temperature currently measured in the sensor. This can deviate from
the process temperature.
Parameter name Description
Switch P1/P2 (163)
Display
Indicates whether the "SW/P2 High" DIP switch (DIP switch 5) is switched on.
The "SW/P2 High" DIP switch determines which pressure input corresponds to
the high-pressure side.
Display:
• SW setting
"SW/P2 High" is switched off: The "High-pressure side (006) (Deltabar)"
parameter determines which pressure input corresponds to the high-pressure
side.
•P2 High
"SW/P2 High" is switched on: Pressure input P2 corresponds to the high-
pressure side, independent of the setting in the "High-pressure side (006)
(Deltabar)" parameter.
Factory setting:
SW setting
High-pressure side (006)
(Deltabar)
High-pressure side (183)
(Deltabar)
Options
Determines, which pressure input corresponds to the high-pressure side.
This setting is only valid if the "SW/P2 High" DIP switch is in the OFF position
(see "Switch P1/P2 (163)" parameter). Otherwise P2 corresponds to the high-
pressure side in any case.
Options:
•P1 High
Pressure input P1 is the high-pressure side.
•P2 High
Pressure input P2 is the high-pressure side.
Factory setting
P1 High
Meas. pressure (020)
Display
Displays the measured pressure after sensor trim, position adjustment and
damping.
Cerabar M /
Deltapilot M
Sensor
Sensor pressure
Sensor trim

Parameter name Description