Ecolab Versatronic Manuel D'utilisation page 437

10.4.6.2 Input
Go to: Device menu è Configuration è Controller è Controller 1 to 4 è Input
Configuration
point
Name
Actual value
Binary signal for
Hold
10.4.6.3 Self-optimisation
Go to: Device menu è Configuration è Regulator è Controller 1 to 4 è Self-tuning
Configuration
point
Accept CY
Steady output
Output level for
voltage
Selection / option
Up to 15 characters of text
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.
* = Please select only the highlighted points
Choice of binary selector
Selection /
option Explanation
Yes Accept cycle time (CY) for the pulse width
No outputs from the controller parameter self-
optimisation run
-100 to +100 % Output level at the start of self-optimisation
10 to 100% Output level that the controller outputs as a test
signal
For automatic controller settings, the reaction
(step response) of the process (route) is
evaluated.
165
Explanation Default
Controller input Controller X
name
Select the IN 7: Alias Value 1: Ch. 1 reading
analogue signal IN 8: AliasValue 3: Ch. 2 reading
source for the IN 9: Alias Value 5: Ch. 3 Sensors
actual value IN 10: AliasValue 7: Ch. 4 reading
Select the binary No selection
signal source to
switch the
controller to Hold
mode
417102269 Rev. 2-08.2020
Device menu
Default
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30 %