wtw IFL 700 IQ, Operating Manual, Page: 16 / 44

Commissioning IFL 70x IQ
3 - 6 ba75990e01 10/2012
3.4 Initial commissioning
Prerequisite for the display of measured values of the
IFL 70x IQ on a terminal of the
IQ S
ENSOR
N
ET
system is
the current software version of the controller and the termi-
nal.
The current software is available on the Internet under
www.WTW.com.
1
Install the sensor at the measuring location and establish the
connection to the
IQ S
ENSOR
N
ET
. (see section 3.3).
2
Using
<

> ,
select the
IFL 70x IQ
sensor in the measured
value display.
3
Open the Display/Options / Extended sensor functions menu.
The display shows the echo profile and certain special menus.
4
Open the Sensor settings / menu.
5
Adjust the following settings for the measuring location
(
Sensor settings ):
 Immersion depth
 Extended settings
/
Temperature
(average water temperature at mean water depth)
 Water depth
(water depth to the bottom of the basin at the measuring
location)
Setting of
Temperature
If the average water temperature fluctuates due to sea-
sonal changes we recommend to adjust the mean temper-
ature on the instrument according to the current season.
Setting of Water depth
The Water depth setting should be consistent with reality as
much as possible. Therefore, we recommend to determine
the water depth at the measuring location and enter it.
6
Using Save and quit , confirm the settings and switch to the dis-
play of the echo profile.