Ecolab MULTRONIC Manuel Technique page 40

The following settings apply to the 2-point-FUZZY controller:
Conductive
C controller
parameters page 1
(2-point FUZZY)
The set point (W) function is used to specify the nominal value within the measuring
range.
Value range (depending on the set measuring range):
Measuring range Value range
0..2 µS
0..20 µS
0..200 µS
The FUZZY controller is informed of the system characteristic through the specified
delay time.
Value range: 0 sec to 60 sec
The setpoint difference (LW) function is used to specify the absolute interval between
switching point 2 and the set point.
Value range (depending on the set measuring range):
Measuring range Value range
0..2 µS
0..20 µS
0..200 µS
The switch difference (X2SD) function can be used to specify a switch hysteresis around
switching point 2. The stated percentage refers to the absolute value of switching point
2.
Value range: 0.0 % to 30.0 %
Through selecting the module selection function one returns to the controller parameter
module selection.
Page 2 displays additional parameters on a second page of settings.
The follow settings are valid for the adaptive 2-point FUZZY controllers (aFUZa and
aFUZs):
Conductive
C controller
parameters page 1
(adaptive 2-point
FUZZY)
The set point (W) function is used to specify the nominal value within the measuring
range.
Value range (depending on the set measuring range):
Measuring range Value range
0..2 µS
0..20 µS
0..200 µS
417101802_Anhang02_LF_konduktiv.doc
Conductivity Measuring Module (contact measurement)
0.000 µS to 2.000 µS
0.00 µS to 20.00 µS
0.0 µS to 200.0 µS
0.000 µS to 2.000 µS
0.00 µS to 20.00 µS
0.0 µS to 200.0 µS
0.000 µS to 2.000 µS
0.00 µS to 20.00 µS
0.0 µS to 200.0 µS
- 40 - Rev.: 05-07/10