Ecolab Versatronic Manuel D'utilisation page 406

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Parameter
Calib. relative cell
constant
Calib. temp.
coefficient
Calib. temp. coeff.
curve
With Configuration/analogue inputs / IN X universal input X / mode = Free Chlorine pH/T Comp.
Conductance
calib.:
Temp.
compensation:
pH compensation * No selection
10.2.6.2 Zero point / conductance calibration (linear scale)
Zero point calibration
This calibration method defines the zero point of a measuring characteristic.
The conductance is maintained.
For reference, a test solution is required with a defined value of each measured variable.
Conductance calibration
With this calibration method, the steepness of a measuring characteristic is determined.
The zero point is maintained.
For reference, a test solution is required with a defined value of each measured variable.
Fig. 77: Reading based on previous calibration values (1)
417102269 Rev. 2-08.2020
Setting option
Yes/No
Yes/No
Yes/No
Yes/No
Analogue inputs
/*IN4-temperature input 1
*IN5 temperature input 2
...
...
IN11 Universal input. 2 uncomp.
* IN11 Universal input. 2 comp.
IN12 Universal input. 3 uncomp.
* IN12 Universal input. 3 comp.
* = Please select only the highlighted points!
Alias values /
*Alias Value 1: Ch.1 reading
Alias value 2: Ch.1 temp.
*Alias value 3: Ch.2 reading
Alias value 4: Ch.2 Temp.
* Alias Value 5: Ch.3 reading
Alias value 6: Ch.3 temp.
*Alias value 7: Ch.4 reading
Alias value 8: Ch. 4 temp.
Manual or values /
* Manual value 1
* = Please select only the highlighted points!
Explanation
Allow calibration of relative cell
constant?
Allow calibration of temperature
coefficient?
Allow calibration of temperature
coefficient curve?
Allow conductance calibration?
Selecting the temperature input
for the automatic detection of the
temperature of the test/
measurement solution during
calibration
(Only relevant if at configuration /
analogue inputs IN X ph / Redox /
manual compensation = no is
selected.)
Selecting of the source for the
automatic detection of the pH
value measurement of the test/
measurement solution during
calibration
(only relevant if at configuration /
IN 6 Universal Input 1 / Mode =
Free Chlorine ph / T- Comp. is
selected)
134
Default
No
No
No
Yes
No selection
No selection