ECOLAB EcoAdd Betriebsanleitung Seite 327

8.8.16 Diaphragm breakage
If you activate the "Diaphragm breakage" function and connect a corresponding
diaphragm breakage sensor, the system automatically detects a fault in the metering
diaphragm and displays an alarm message in the display.
Requirements:
– This function can be used only when a pump head of the size 30 l/h, 50
l/h or 120 l/h is installed on the pump with a corresponding diaphragm
breakage sensor.
– Select and install the corresponding membrane breakage sensor
head 30 l/h and 50 l/h [PP]' on page 177 , item 9 or
[PP]' on page 179 , item 11.
Electric connection - Sensor for diaphragm breakage
Switch on monitoring for diaphragm breakage:
Fig. 68: Switch on monitoring for diaphragm breakage
Factory setting: Without diaphragm breakage monitoring (no tick mark)
1.
[Call the Main menu]:
2.
[Select Configuration]:
3.
Use the scrollbar to scroll to the [ Diaphragm breakage] menu item.
4.
[Select Diaphragm breakage].
ð Screen changes to the 'With diaphragm breakage' prompt.
5.
If required ,select 'With diaphragm breakage' .
6.
Press the
ð The screen switches to the [Configuration] overview.
7.
Press the
8.
Press the
The electric connection is done on the main board
Ä '[Diaphragm] Diaphragm breakage monitoring ' on page 52
The connections are as follows:
14 = GND
15 = Diaphragm
16 = 5 volt
17 = Anode
4
3
Ä Chapter 8.5 'Main menu' on page 63
Ä Chapter 8.8 'Configuration' on page 89
button to save the setting.
button to return to the [Main menu].
button to return to the [Operating display].
123
Control/software
Ä 'Pump head 120 l/h
6
5
MAN046939 Rev. 6-10.2021
Ä 'Pump