Commissioning Liquisys M CLM223/253
36 Endress+Hauser
User entry Range of adjustment
(factory settings in
bold)
Display
21. The difference between the measured and
entered temperature is displayed.
Press the ENTER key.
The display returns to the initial display of the
"Setup 2" function group.
0.0 °C
-5.0 to 5.0 °C
A0009015-EN
22. Press the MINUS key to get to the "Current
output" function group.
Press ENTER to make your settings for the
current outputs.
A0025026-EN
23. In O1, select your current output, e.g. "Out 1" =
output 1.
Press ENTER to confirm your entry.
Out 1
Out 2
A0025027-EN
24. In O3, select the linear characteristic.
Press ENTER to confirm your entry.
Lin = linear (1)
Lin = linear (1)
Tab = table
A0025029-EN
25. In O311, select the current range for your
current output, e.g. 4 to 20 mA.
Press ENTER to confirm your entry.
4 to 20mA
0 to 20 mA
A0025030-EN
26. In O312, specify the conductivity at which the
minimum current value is applied at the
transmitter output, e.g. 0 μS/cm.
Press ENTER to confirm your entry.
Cond/ind: 0.00 μS/cm
MOhm: 0.00 kΩ·cm
Conc: 0.00 %
Temp: 0.00 °C
A0025031-EN
27. In O313, specify the conductivity at which the
maximum current value is applied at the
transmitter output, e.g. 2000 mS/cm.
Press ENTER to confirm your entry.
The display returns to the initial display of the
"Current output" function group.
Cond/ind: 2000 mS/cm
MOhm: 500 kΩ·cm
Conc: 99.99 %
Temp: 150 °C
A0025032-EN
28. Press PLUS and MINUS simultaneously to
switch to the measurement mode.
You must perform an air set before installing the inductive sensor. See the
"Calibration" section for more information.