Endress+Hauser RIA15 - Commissioning; Post-installation Check and Switching on the Device; Operating Matrix

Commissioning RIA15
34 Endress+Hauser
8 Commissioning
8.1 Post-installation check and switching on the device
Perform the final checks before commissioning the device:
• Checklist for "post-installation check" →  19.
• Checklist for "post-connection check" →  31.
The device starts after being connected to the 4 to 20 mA/HART® circuit. The firmware
version appears on the display during the start-up phase.
When the device is being commissioned for the first time, program the setup in accordance
with the descriptions in the Operating Instructions.
If you are commissioning a device that is already configured or preset, the device
immediately starts measuring the current or making a HART® request as defined in the
settings. The values of the currently activated process variables appear in the display.
Devices with the "Level" option for the FMR20 are preconfigured as follows at the factory:
• Operating mode: HART mode
• Decimal point HART: 2 decimal places
• Display HART3: Off
• Display HART4: Off
Remove the protective film from the display as this would otherwise affect the
readability of the display.
8.2 Operating matrix
Setup menu (SETUP)
Parameters Values visible at Description
LEVEL FMR20
option
This menu contains the parameters for configuring the
FMR20 level transmitter.
The individual parameters are described in the section
"Operating matrix in conjunction with the Micropilot
FMR20" →  39.
MODE 4-20
HART
Select the operating mode for the display unit
4-20: The circuit's 4 to 20 mA signal is displayed
HART: Up to four HART® variables (PV, SV, TV, QV) of a
sensor/actuator in the loop can be displayed.
For the "Level" option for FMR20: default = HART
DECIM 0 DEC
1 DEC
2 DEC
3 DEC
4 DEC
MODE =
4-20
Number of decimal places for display
For the "Level" option for FMR20: default = 2 DEC
SC__4 Numerical value
–19 999 to 99 999
Default: 0.0
MODE =
4-20
5-digit value (number of decimal places as configured
under DECIM) for scaling the measured value at 4 mA
Example: SC__4 = 0.0 Þ 0.0 displayed at 4 mA
measuring current
The unit selected under UNIT is used to display the value.
SC_20 Numerical value
–19 999 to 99 999
Default: 100.0
MODE =
4-20
5-digit value (number of decimal places as configured
under DECIM) for scaling the measured value at 20 mA
Example: SC_20 = 100.0 Þ 100.0 displayed at 20 mA
measuring current
The unit selected under UNIT is used to display the value.