Johnson Controls AD-1272 User Manual

AD-1272 Advanced Thermal Dispersion Probe Airflow Measuring System Technical Bulletin
17
Temperature Output LPF (Low Pass Filter)
The Temperature Output LPF (Low Pass Filter) submenu is used to select the level of process filtering applied to
the temperature outputs. The levels are 0 to 9, with 0 indicating the filter is off and 9 indicating maximum filtering.
The filtering affects the reported temperature values and analog channels configured for temperature. Display Filter
is an additional filter selection applied only to the display.
Note: Each unit of filtering is equal to 10% filtering. For example, 2 is equal to 20%.
Updating Temperature Output LPF
1. In the Operator Menu, press UP or DOWN to scroll to the Temperature Output LPF submenu.
2. Press ENTER.
3. Make any necessary updates to the submenu selection. See Table 8 for a description of the Temperature
Output LPF submenu selection option and its configurable option.
Table 8: Temperature Output LPF Submenu Selection and Configurable Option
Temperature Output
LPF Submenu
Selection
Configurable Option
Temperature Output
LPF
Select between 0 to 9 (9 equals 90% filtering).
Figure 22: Temperature Output LPF Flowchart
Temperature Output LPF
ENTER
ESC or ENTER
*Default values shown
Selected Submenu
Submenu Selection Display
F
I
G
:
f
l
o
w
c
h
a
r
t
_
t
e
m
p
Figure 23: Temperature Output LPF Selection

Johnson Controls AD-1272 Specifications

General

Brand	Johnson Controls
Model	AD-1272
Category	Measuring Instruments
Language	English