Both parameters are available using a local operation or over the remote operation.
Example
Pressure units ① and Pressure reference ② (alternating)
See also
Pressure reference [33] (Page 139)
9.2.1.1 Display of the pressure units
Certain units are displayed differently on the display and over remote operation.
Example: Display of unit "mmH
2
O" on the dis‐
play
Unit ① in the title bar
Unit ② as enumeration
Parameter assignment
9.2 Parameter assignment over device with display
SITRANS P320/P420 (mA/HART)
102 Operating Instructions, 06/2018, A5E44852162-AA