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
5. Perform a two-point calibration check of the transmitter by applying the level to two
points on the probe within the measuring range
(1)
. Verify that the current output
corresponds to the level input values using a known reference measurement.
This step verifies that the analog output is correct in the operating range and that the
primary variable is properly configured.
6. Enable write protection.
7. Restore the loop to full operation.
8. Remove the bypass from the safety logic solver or otherwise restore normal operation.
9. Document the test result for future reference.
For troubleshooting the transmitter, see Section 5: Troubleshooting procedures or the
Rosemount 5300 Series Reference Manual (Document No. 00809-0100-4530).
For best performance, use the 4 - 20 mA range points as calibration points.
4.4.2 Visual inspection
It is recommended to inspect the probe for possible build-up or clogging.
4.4.3 Special tools
Not required.
4.4.4 Product repair
The Rosemount 5300 Series is repairable by major component replacement. All failures
detected by the transmitter diagnostics or by the proof test must be reported. Feedback can be
submitted electronically at www.emersonprocess.com/rosemount/safety (Contact Emerson
Process Management).
For further information on proof testing, see the Rosemount 5300 Series Reference Manual
(Document No. 00809-0100-4530) or contact your local Emerson Process Management repre-
sentative.
(1) For best performance, use the 4-20 mA range points as calibration points.