Transmitter With Reference - Presys TA-60NL Technical Manual

PRESYS
 Instruments
Fig. 21 - Adjusting the measuring range of the HART
2.2.4 - Adjusting the Measurement Range of a HART
Reference
Another way to adjust the range of the transmitter is generating the minimum and
maximum values of the desired range in the transmitter input and adjusting these values
as minimum and maximum (set by reference).
To adjust the range of a temperature transmitter, insert the transmitter in the
thermal block, choose the Reference, and set the temperature. Select Input mA and
®
press the HART button. The temperature generation will work as the standard value for
the adjustment range of the instrument.
Fig 22 - Quick HART
Generate the temperature to the transmitter input corresponding to the lower
range value wait the stabilization and press the
mA to this value. Generate the temperature to the transmitter input corresponding to the
upper range value wait the stabilization and press
20 mA for this value.
Another way to do this adjust is entering in the HART
MENU, set the connection type, address and then press CONNECT. Select the
®
Transmitter with
®
Adjustment with Reference
button. Transmitter will generate 4
button. Transmitter will generate
TA-60NL
®
transmitter
®
option through the MAIN
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