EC3020
Changing and calling up the basic parameters
15
can erroneously result in very low conductivity values. For monitoring purposes, a
limit value of 0.0 to 999
μ
S/cm can be entered.
After a programmed delay time of 1 to 9999 seconds, a drop below the limit value
will result in the error message ‘Value CD Min below the limit value’ being shown in
the LCD display.
A change in the quality of the supply water can lead to change in conductivity. For
monitoring purposes, a limit value of 0.2 to 6500,0
μ
S/cm can be entered.
If, after a programmed delay time of 1 to 9999 seconds, the maximum conductivity
value is exceeded, the system will switch to the other filter cylinder.
If, after switching to the other filter cylinder, the maximum conductivity is exceeded
within the second programmed delay time, the system will be switched off and can
only be switched on again by hand.
Step no.: 3.3
Delay 60
s
Step no.: 3.4
Value Max 100.0
Step no.: 3.5
Delay 180
s
Step no.: 3.6
Delay2 180
s
