30
Programming the Instrument
5.6 Setting the Numeric Password (Code)
1.
From the Main display, push the
RIGHT ARROW
key.
2.
Use the
LEFT ARROW
key to highlight SERVICE. Press
ENTER
.
3.
Use the
LEFT ARROW
key to highlight CODE. Press
ENTER
.
4.
Enter the four-digit protection codes for the PROGRAMMING, CALIBRATION
and SERVICE menus, respectively. Deactivate the codes by entering 0000 in
the code field.
5.
If you forget a protection code, press
ESC
and
ENTER
simultaneously to
access the menu without inputting a code.
5.7 Adjusting the mA Settings
The analog output values are factory set to 4–20 mA. However, the 20 mA can be
adjusted on the outputs, following the steps below:
1.
Connect an ammeter to the terminals of the analog outputs.
2.
From the Main screen, push the
RIGHT ARROW
key.
3.
Use the
LEFT ARROW
key to highlight SERVICE. Press
ENTER
.
4.
Use the
LEFT ARROW
key to highlight ADJUST mA. Press
ENTER
.
5.
Use the
LEFT ARROW
key to highlight Output 1 or Output 2.
6.
Adjust the value until 20.0 mA is displayed on the ammeter.
5.8 Setting Up the RS485 Outputs
The RS485 board connects the analyzer to a digital communication system. The
communication protocol used is MODBUS/JBUS. See
for
more information.
1.
From the Main screen, push the
RIGHT ARROW
key.
2.
Use the
LEFT ARROW
key to highlight PROGRAMMING. Press
ENTER
.
Table 8 Display Programming Parameters
CONC
ppb/ppm
µg/L–mg/L
% Saf
Select the concentration
TEMP.
°C
°F
Select the temperature unit.
LANGUAGE
F (French)
Select the language.
GB (English)
D (German)
SP (Spanish)
I (Italian)
