OAFE-2000
IO&M Manual
Paragon Controls Incorporated
21
Revision Level 000
5.2.4. System Filters
The System Filters menu allows the user to independently adjust the rolling average calculation by
setting the Number of Samples count and the Sampling Interval Time value in seconds for each
System. The Number of Samples count range is 1 to 99 sample counts. The adjustment range of the
Sample Interval Time is 1 to 65 seconds. The system filters effect the display values, network
communication values, and analog process output values for each system.
Default is 30 samples and
a sample interval time of 1 second.
Shown below is the System Filter Menus page. Navigate to this
menu from the Main Screen by pressing
Setup » 4. System Filters
.
For example, if the MTSE is measuring OA flow on a roof top unit and is experiencing large fluctuations
in readings caused by wind, slow the response time by increasing the number of samples and
increasing the interval time. Conversely, reduce the number of samples and/or interval time to make
the response time faster.
5.2.5. Network Communications
Modbus and BACnet communications are selectable in this menu page. Shown below is the Network
Communications page. The layout on the left is displayed if BACnet MS/TP is selected. The layout on
the right is displayed if Modbus is selected. See BACnet PIC statements and Modbus registers for
complete communication specifications in Attachment A and B, respectively. Navigate to this menu
from the Main Screen by pressing
Setup » 5. Network Comms
.
