Commissioning
Liquisys M CCM223/253
48
Hauser
Basic version does not include functions in
italic
.
Coding
Field
Setting range
(Factory settings, bold)
Display
Info
O
CURRENT OUTPUT
function group
Configuration of the current output (does
not apply for PROFIBUS).
O1
Select current output
Out1
Out 2
A characteristic can be selected for every
output.
You can select a separate characteristic
for each output.
O2
Select measured
variable for 2nd
current output
°C
mg/l
ppm
ppb
pH
ORPmV
Contr
pH or ORPmV only on EP version and
depending on selection in B1.
Selection of Curr (=current output 2) in
R247 or R 257 is only possible, if O2 =
Contr is selected.
O3 (1)
Enter or output
linear characteristic
Lin = linear
(1)
Sim = simulation (2)
Tab = table (3)
The characteristic can have a positive or
negative slope for the measured value
output.
In case of actuating variable output
(O2 = Contr), an increasing current
corresponds to an increasing actuating
variable.
O311 Select current range
4 to 20 mA
0 to 20 mA
O312
0/4 mA value:
Enter corresponding
measured value
0 ppb
0 to 20000 ppb
0.00 ppm
0 to 20 ppm
0.00 mg/l
0 to 20 (5) mg/l
pH 4.00
pH 4 to 9
0 mV
0 to 1500 mV
0 °C
0 to 50 °C
Here enter the measured value at which
the minimum current value (0/4 mA) is
applied to the transmitter output.
Minimum distance between 0/4 mA and
20 mA value: see field O313.
This field is not available if O2= Contr
is selected.
O313
20 mA value:
Enter corresponding
measured value
2000 ppb
0 to 20000 ppb
2.00 ppm
0 to 20 ppm
2.00 (0.50) mg/l
0 to 20 (5) mg/l
pH 9.00
pH 4 to 9
1000 mV
0 to 1500 mV
50 °C
0 to 50 °C
Here enter the measured value at which
the maximum current value (20 mA) is
applied to the transmitter output.
Minimum distance between 0/4 mA and
20 mA value must be:
• 140/240: 0.2 mg/l
• 141/241/963: 0.05 mg/l
• 120: 0.1 mg/l
• pH: pH 0.5
• Redox: 100 mV
• Temperature: 5 °C
This field is not available if O2= Contr
is selected.
O
OUTPUT
O1
Sel
.
Out
Out1
O2
Sel. Out2
¡C
O3
Sel
.
Type
lin
O311
Sel
.
Range
4-20
O312
mg/l
0/4 mA
O313
mg/l
20 mA
Summary of Contents for Liquisys M CCM223
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