Analog Output Calibration - Siemens SITRANS RD300 Operating Instructions Manual

SITRANS RD300
Analog Output Source (Process)
The source for generating the 4-20 mA output may be assigned to the
process variable, maximum or minimum value reached by the process,
one of the set points, or the Modbus PV input.
Analog Output Source (Rate/Total)
The source for generating the 4-20 mA output may be assigned to the
rate/process variable, total, grand total, maximum or minimum value
reached by the rate/process, or one of the set points, or the Modbus PV
input.

Analog Output Calibration

To perform the analog output calibration, it's recommended to use a
milliamp meter with a resolution of at least 0.1 µA to measure the output
current. The values saved internally during this procedure are used for
scaling the 4-20 mA output in the Setup menu.
A5E31917845 SITRANS RD300 – OPERATING INSTRUCTIONS Page 83