Signal Processing Of The Analog Inputs; Offset Alignment; Gain Alignment - Parker Compax3 Series Operating Instructions Manual

Parker EME
4.3.8.1
4.3.8.2
4.3.8.3
or
by directly entering under optimization: Analog Input

Signal processing of the analog inputs

X11/9 +
X11/11-
X11/10+
X11/2-
B: Continuative structure image (see page 237)

Offset alignment

Performing an offset alignment when working with the ±10V analog interface in the
optimization window under optimization: Analog input Offset [170.4].
Enter the offset value for 0V input voltage.
The currently entered value is shown in the status value "analog input" (optimizing
window at the top right) (unit: 1 ≡ 10V). Enter this value directly with the same sign
as offset value.
The status value "analogue input" shows the corrected value.

Gain alignment

Performing an offset alignment when working with the ±10V analog interface in the
optimization window under optimization: Analog Input: Gain [170.2].
A gain factor of 1 has been entered as default value.
The currently entered value is shown in the status value "analogue input" (optimi-
sing window at the top right).
The status value "analogue input" shows the corrected value.
192-120114 N5 C3I22T11 June 2008
Analog 0
Actual
value
+
monitoring
170.4 170.2
Analog 1
Actual
value
+
monitoring
171.4 171.2
Setting up Compax3
685.3
170.3
170.2
685.4
171.3
171.2
247