OPERATING MANUAL
MN-SST50
ED-17-09
SPRIANO® TECHNOLOGIES
- www.spriano.it – [email protected]
a TERRANOVA® Srl brand
- www.terranova-instruments.com - VAT IT07848810151
Factory & Sales: Via Gramsci 1 – 26827 Terranova dei Passerini (LO) – Italy
Head Office: Via Rosso Medardo 16 – 20159 Milano – Italy Ph: +39 0377 919119 – Fax: +39 0377 855720
Pa
g.
22
/4
8
4.4
C
ONFIGURATION
The transmitter shows the status and the measure on the dot matrix LCD (
). The span
is from -99999 to 999999.
The input signal to the transmitter can be related to the output signal in the following ways:
Direct mode
= 4÷20mA output
Reverse mode
= 20÷4mA output
The direct mode is obtained by setting the lower range point with the lowest value of the range
(e.g. 0 mm o 0 kg/l) and by setting the upper range point with the highest value (e.g. 35 cm o
1.35 kg/l). The reverse mode is obtained by setting the lower range point with the highest value
of the range (e.g. 35 cm o 1.35 kg/l) and by setting the upper range point with the lowest value
(e.g. 0 mm o 0 kg/l).
It is possible to display the temperature value of the control board by pressing the following
button during transmitter operation:
= electronic board temperature.
The unit of measure (°C) is defined in the entry TEMP UNIT in the keyboard menu (
Figure 16: SST50 display
1220
100%
mm
Bar graph / % Span
Menu entering
Board temperature display
Choice bar graph / % span
Measuring unit
Displayed value