Kewaunee Air Alert 600, Installation And Operating Manual

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2.8 Diagnostics Menu
The airflow monitor has a diagnostics menu that shows current Input and Output status, Coms data
and also includes an Alarm Test function.
To access the diagnostics menu press the '+' and '-' buttons together whilst in the run screen.
The diagnostics sub menu will appear showing the following options-
a. Alarm Test
b. Coms data
c. I/O Status
d. Done
Use the +/- buttons to scroll and Enter to select the required parameter.
a. Alarm Test - the Screen will show “Testing Safe LED”, then “Testing Warning LED” and then then
Testing Alarm”, the audible alarm will sound during the test.
The screen will then return to the Diagnostics menu.
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. Temperature sensor Input Voltage (0-5VDC)
Off = Input Open
On = Input Closed
Not Used = Input not assigned