Ecolab MULTRONIC Manuel Technique page 39

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 is 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 following settings apply to the 3-point PID controller:
Conductive C
controller
parameters page 1
(3-point PID)
The set point (W) function is used to specify the nominal value within the measuring
range.
Value range (in dependence on set measuring range):
Measuring range Value range
0..2 µS
0..20 µS
0..200 µS
The proportionality factors for the P-proportion of the respective controller can be
specified with the proportional area (XP1) and proportional area (XP2) functions.
Value range: 0 % to 999 %
The ID-proportion of the controller can be adjusted with the prelim time (Tv) and delay
time (Tn) functions.
Value range: 0 sec to 1200 sec (prelim time)
Switching point 2 can be adjusted with the setpoint difference (XSH) function.
Value range: 0 % to 20 %
Through selecting the module selection function one returns to controller parameter
module selection.
Page 2 displays additional parameters on a second page of settings.
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 sec to 3600 sec (delay time)
- 39 - Rev.: 05-07/10