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AFA1000/1 MK2 Airflow Monitor
Installation & Operating Manual
b. Coms data -
the Screen will show the coms setting data for the relevant selected
protocol:-
Protocol = None/TEL/Modbus/BACnet
ID = Slave ID for Modbus or Device Instance for BACnet
Baud Rate = Shows selected Baud Rate
Parity = Shows selected Parity
Tx & Rx = the display will show the current data packets sent and received, the displayed
value will rollover to zero when the maximum count is reached.
c. I/O Status -
when selected the following options are shown:-
Input Data
Output Data
Sensor Data
Done
Input Data:-
Input 1 - 0 / Off / On / Not Used
Input 2 - 0 / Off / On / Not Used
Input 3 - 0 / Off / On / Not Used
0 = Analogue Input e.g. Sash Position sensor Input Voltage (0-5VDC)
Off = Input Open
On = Input Closed
Not Used = Input not assigned
Output Data:-
Output 1 - Off / On
Output 2 - Off / On
Output 3 - Off / On
Output Off = Output Open or not assigned
Output On = Output Closed
Sensor Data:-
Airflow 00.0 %
Temperature °C
Airflow % = Output of airflow sensor in %, 100% = no airflow
Temperature = Temperature in °C or °F - (when enabled)
Done - returns to Diagnostics menu.
d. Done - when selected the controller returns to the run screen.
Version 01 /
p.15
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