Commissioning RIA14
18 Endress+Hauser
7.2 Switching on the device
Switch on the supply voltage. During device initialization, all segments in the display are
displayed for approx. 1 second.
7.3 Configuring the measuring device
Description of the operating functions
The following table shows the menus available for the field indicator. These are explained in
detail in the sections that follow.
Function As shown on the display
Data processing INPUT
Display DISPL
Limit values LIMIT
Other settings PARAM
Service level SERV
7.3.1 Data processing (INPUT)
Input range
INPUT → CURVE → Options: Linear (LINAR) or square root (SQRT)
The input range is a 4 to 20 mA signal. Select the type of input signal here (linear or
square).
Damping
INPUT → DAMP → Options: 0-99 (0 = no damping).
• Measured value damping can be set between 0 to 99 s .
• Only whole numbers can be entered.
• The factory setting is 0 (no damping).
Measured value scaling
Designation Description
Measured value
decimal point 'DI DP'
Indicates the number of decimal places (places after the decimal point) for the
numerical display of the measuring range
• Selection range 0-3 decimal places
• Default: 1 decimal place
If the number of decimal places is increased, the value for all the dependent operating
parameters must be recalculated based on the formula New value = Old value *
10
(DPnew-DPold)
. If the value of one of the dependent operating parameters is < -19999
or > 99999, the number of decimal places cannot be increased and error message
C561 is shown on the display.
Measured value 0 % 'DI
LO'
Indicates the display value for the 4 mA value.
• Value range –19 999 to 99 999
• Default: 0.0
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