Emerson Process Management 00809-0700-4530 Radar Detector User Manual


 
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Reference Manual
00809-0700-4530, Rev AA
Section 4: Measurement validation
September 2013
Measurement validation
Figure 4-1. The verification of measurement data using a sight-glass
Step 2: analog output signal validation
Note that this section refers to 4-20 mA/HART units only. Ensure that the loop has been set to
manual mode in the Distributed Control System (DCS) for the applicable transmitter. Use the
transmitter's built-in simulation mode to verify the analog output settings. Output at least one
arbitrary level and verify that the reading in the DCS match. To access the simulation mode in
Rosemount Radar Master (RRM):
RRM > Tools > Simulation Mode
Figure 4-2. Simulation Mode
Also, or alternatively, activate the transmitter’s loop test function. Output 4, 12, and 20 mA and
verify that the readings in the DCS match up. In RRM:
RRM > Output > Analog Out > Loop Test