Controller Parameters - ECOLAB MULTRONIC Bedienungsanleitung

4.3

Controller parameters

The main menu for adjusting the Multronic can be accessed through operating the ↑-
key in the measuring mask.
Main menu
The controller parameters function can be selected through placing the cursor onto the
selected item and operating the ENTER key.
Controller parameter
module selection
(not available at
Multronic OC!)
The pH measuring module that is to be parametered can now be selected. To do so,
move the cursor onto the corresponding selected item and operate the ENTER key.
The adjustment of the pH controller parameters is carried out on two pages.
The display of the first page depends on the controller type setting in the module
configuration menu.
The following settings apply to the signal device:
PH controller
parameters page 1
(signal device)
The set point (W) function is used to set the nominal value within the measuring range.
Value range (depending on selected measuring range):
Measuring range
0..14 pH
2..12 pH
3..8 pH
The switch difference (XSD) function is used to specify the switch hysteresis around
the set point. The stated percentage refers to the nominal value.
Value range: 0.0 % to 30.0 %
The starting time of the corresponding relay can be delayed by the time specified with
the switch delay time on function.
Value range: 0 sec to 240 sec
The switch-off time of the corresponding relay can be delayed by the time specified
with the switch-off delay function.
Value range: 0 sec to 240 sec
417101804_Anhang03_pH.doc
pH Measuring Module
Value range
0 pH to 14 pH
2 pH to 12 pH
3 pH to 8 pH
- 40 - Rev.: 07-07/10