Configuration Of Parameters - Wasserlab Micromatic Mode D'emploi

10.4 Configuration of parameters

10.4.1 Modification of the parameters in the configuration menu
Follow the procedure below to modify the parameters in the configuration menu (except the pre-treatment
counter, in this case, go to Section 10.4.4):
From the main menu, press MODE / ESC (until the symbol
configuration menu is accessed with the  keys, which is sequential. The following values are shown:
Conductivity set point in µS/cm for replacing the deionization resin
cartridges [3] and [4]
Set point in hours for replacing the pretreatment cartridges [1] and [2]
Screen with pre-treatment counter in hours (Working hours of the
equipment and RESET of hours)
Water compensation temperature in °C
a
See details in Section 10.4.2.
b
See details in Section 10.4.3.
c
See details in Section 10.4.4.
d
See details in Section 10.4.5.

Use the  keys to access the screen that shows the parameter to be modified (for example: the
Conductivity set point in µS/cm for replacing the deionization resin cartridges [3] and [4])

Press ENTER, the first digit flashes. To modify it, press  or  until the desired number appears. To accept,
press ENTER

The second digit will flash. Perform the same operation

The third digit will flash. Perform the same operation and the value will be set

To exit the configuration menu and return to the main menu, press MODE / ESC.
10.4.2 Conductivity set point in µS/cm for replacing the deionization resin cartridges [3] and [4]
The equipment is delivered with a factory setpoint value within a range of values between 1 and 20 μS/cm. The user
can modify this set point value within this range following the steps described in Section 10.4.1.
During standard operation, the conductivity of the produced water is maintained below the set point. When the produced
water reaches or exceeds this conductivity set point, the warning to replace the deionization resin cartridges [3] and [4]
is activated. See Section 14.1.
10.4.3 Set point in hours for replacing the pretreatment cartridges [1] and [2]
The equipment is delivered with a factory set point value within a range of values between 1 and 999 hours.. For safety
reasons, the user should not change the factory setting.
During standard operation, the working hours are maintained below the set point. When the working hours reaches or
exceeds this set point, the warning to replace the pretreatment cartridges [1] and [2] is activated. See Section 14.1.
10.4.4 Pre-treatment counter (Hours of operation of the equipment and RESET of hours
When the equipment is installed, the pre-treatment counter shows 000 RESET. As soon as the equipment starts
operating, the pre-treatment counter will be updated showing the working hours of the equipment. When the working
hours reach or exceed the set point in hours for replacing the pretreatment cartridges [1] and [2], the warning to replace
the pretreatment cartridges [1] and [2] is activated. See Section 14.1.
When the pretreatment is replaced, the user needs to restart the pretreatment counter. To modify this value, take the
following steps:

Press MODE / ESC (until the symbol
with the  keys, which is sequential. The values will be those shown in the Table of Section 10.4.1.

Use the  keys to access the screen that shows the pre-treatment counter. The screen shows the working
hours of the equipment in format: XXX RESET.

Press ENTER, the value of the screen will flash.

Press ENTER, the counter has been reset to 0 hours. The screen will show 000 RESET.

To exit the configuration menu and return to the main menu, press MODE / ESC.
10.4.5. Water compensation temperature in °C
As the water temperature greatly affects the conductivity value, there is a need to "compensate" it to be able to compare
measurements at different temperatures. Typically, the conductivity value is usually expressed by normalizing the
conductivity reading to 25 ° C.
To calculate the conductivity compensated at 25 °C, the user must know the temperature of the water at which the
measurement is being carried out and must apply a correction factor of 2% for each temperature degree that deviates
from the reference temperature, as shown in the following equation :
a
c
d
appears on the screen). The entire configuration menu is accessed
appears on the screen). The entire
X.X µS/cm
b
XXX 
XXX RESET
25.0
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