OPERATING MANUAL
MN-SST70
ED-19-01
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
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g.
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Function
Display name
Use
Choice span
20mA output
Entrant setting
(span)
SET URV
At button pushing, the
instrument modifies the
value of URV and places
it equal to the currently
measured value, In this
way, the analog output is
20 mA.
-
Analog output
test
LOOP TEST
It is possible to fix the
analog output of the
transmitter to a required
mA value.
3.85 ÷ 21mA
Analog output
calibration
CAL 4-20mA
The transmitter fixes the
output to 4mA and asks
by display to check the
value
(OK?
YES/NO).
Choose NO if the output
is incorrect and insert
the value read on an
external Ampermeter. Do
it again until necessary.
Do
it
again
until
necessary. The same
procedure
for
20mA
follows.
-
Hart
®
polling
address
ADDRESS
Hart® polling address
modification.
0 ÷ 15
Transmitter
information
INFO
The polling address, the
lower sensor limit (LSL),
the upper sensor limit
(USL) and the firmware
revision are shown.
-
Password
setting
PASSWORD
Allows to insert a new
password
for
the
transmitter. To be used
with care.
0000 ÷ 9999
Set Span for
URV
SET S. URV
Set
the
current
measurement to the URV
value,
automatically
calculating the required
Span URV.
-
