Endress+Hauser Liquisys M CLM223 - Device Configuration: Setup 1 & 2, I;O, Alarm, Relay

Liquisys M CLM223/253 Commissioning
Endress+Hauser 37
7.4 Device configuration
7.4.1 Setup 1 (conductivity)
In the SETUP 1 function group, you can change the settings for the measuring mode and
the sensor.
Functions marked in italics are not supported by the basic device version.
Coding Field Range of
adjustment
(factory settings
in bold)
Display Info
A
SETUP 1
function group
A
SETUP 1
A0007824-EN
Configuration of basic
functions
A1 Select the
operating mode
auswählen
cond = conductive
ind = inductive
MOhm =
resistance
conc=
concentration
A1
Oper.Mode
cond
A0009002-EN
Display varies depending on
the device:
• Cond/resistance/conc
• Ind/conc

When the operating
mode is changed, all
user settings are
automatically reset.
A2 Select the
concentration unit
to be displayed
(only for Plus
Package)
%
ppm
mg/l
TDS = total
dissolved solids
None
A2
Conc.Unit
%
A0009003-EN
A2 is only active if A1 = conc
A3 Select the display
format for the
concentration unit
(only for Plus
Package)
XX.xx
X.xxx
XXX.x
XXXX
A3
Format
XX.xx
A0009004-EN
A3 is only active if A1 = conc
A4 Select the unit to
be displayed
auto, μS/cm,
mS/cm, S/cm, μS/
m, mS/m, S/m,
kΩ·cm, MΩ·cm,
kΩ·m
A4
Unit
auto
A0009005-EN
If "auto" is selected, the
highest possible resolution is
automatically selected.
A4 is not active if A1 = conc
A5 Enter the cell
constant for the
connected sensor
cond:1.000 cm
-1
ind:1.98 cm
-1
MOhm:0.01 cm
-1
0.0025 to 99.99
cm
-1
A5
1/cm
Cellconst
1.000
A0009006-EN
The exact cell constant is
provided on the sensor
quality certificate.