Operation - System Configuration
Part No.: 4418309_Rev09
Fusion4 MSC-L
Honeywell
Installation & Operation Manual
5 - 117
5.13.1.4.4 AI
On the
System Config . I/O settings . AI
screen, select the available
Analog Inputs (AIs). The following entities are displayed on the
System
Config.AI-n
screen.
Entity
Description
Value range
[PV value @20mA]
With this entity the process value at
20 mA can be configured.
default =
100.00
[PV value @4mA]
With this entity the process value at
4 mA can be configured.
default =
0.00
[AI threshold]
With this entity the analog input
threshold value defines the range for 0
or 1.
For example, 0 or not active from 4-12
mA and 1 or active from 12 mA to 20
mA.
default =
0.00
[AI logic state]
With this entity you can determine how
the injector controller uses the analog
input signal.
•
<Positive>
: 0 or inactive from 4-[AI
threshold] mA and 1 or active from
[AI threshold]
to 20 mA.
•
<Negative>
: 1 or active from 4-[AI
threshold] mA and 0 or inactive from
[AI threshold]
to 20 mA.
<Negative>
(default)
<Positive>
[AI serial #]
With this entity you can enter the serial
number of the connected analog input
device or transmitter.
Alphanumeric string of maximum 8
characters.