JUMO cTRON 08 - Controller Configuration

7 Configuration level
38
7.2 Controller
Controller type and controller input values, set point limit values,
functions for manual mode and the presettings of self-optimization are
set here.
ConF -> Cntr ->
Parameters Value/
Selection
Description
Controller type
CtyP
1
2
3
4
2-state controller
3-state controller
Modulating controller
Continuous controller
Control
direction
CACt
0
1
Direct
Inverse
(1) = Inverse:
Output value Y of the controller is > 0, if
process value x is smaller than set point
value w (e.g. heating).
(2) = Direct:
Output value Y of the controller is > 0, if
process value x is higher than set point
value w (e.g. cooling).
Set point limit
low
SPL
-1999…
+9999
The set point limitation prevents the entry
of values outside the default range.
The set point limit values are not effective
when entering set point default values via
the interface. The correction value is
limited for external set point values with
offset.
Set point limit
high
SPH
-1999…
+9999
(1) (2)