0010456_A1
ABNOX Temperature Controller AXTR-xxxxxx-xxxxx
Page 56 of 84
5.3 Operation
The ABNOX AG Temperature Controllers come with a
standard configuration
which will only allow changes
in the preset temperature (
SP1
). The parameters of the analog input were pre-configured for a PT100 2-wire
resistance thermometer. Please refer to chapter 5.3.2 for the pre-settings of the limit monitoring.
Table 5
in
section 7.4 provides an overview of the parameters of the standard configuration.
The controller parameters of the PID controller were pre-configured for the classic use with 24 [VDC]-heating
elements of
ABNOX AG
.
IMPORTANT
If you are not satisfied with the control performance when using a heating element with the
pre-configured control parameters, you should change/adapt the PID control parameters.
Please refer to chapter 7 “Advanced Settings“ and 8.2 “Self-Optimization”.
5.3.1 Display and Operating Elements in the Standard Configuration
Use the buttons (B) and (C) for decreasing or increasing the desired temperature. The system will auto-
matically accept and apply the set value.
(A) Change in level
(B) Decrease set value / previous parameter
(C) Increase set value / next parameter
(D) Function key / leave level
(E) Red 7-segment-display:
actual value
(F) Green 7-segment-display:
set value
(G) LED 1 ... 3: switch position for binary output (LED
lights up = output active)
Figure 12:
Display and operating elements.
When changing into the operating level
OPr,
you can switch between the following parameters with the buttons
(B) and (C) :
Symbol
Description
SP 1
Set value 1 (editable)
SP 2
Set value 2 (not used)
InP 1
Measured value at analog input resistance thermometer
Y
Current output level (0-100 [%])
Table 8:
Available parameters in the operator level
OPr
(A)
(B)
(C) (D)
(G)
(E)
(F)
