Annunciator Testing Mode: Difference between revisions

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The annunciator can be used in a test mode with or without the engine running using the Annunciator Testing Mode screen (Pg. 662). This page is accessed from the annunciator main setup by selecting “Testing Mode”.
The Brain has a timed test mode that is used while the engine is running to test faults without shutting down. This page is accessed from the main setup by going to Brain -> “Testing Mode”.


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Note: If the unit is not running, inputs can be tested at the [[Annunciator Fault & Output Status Screen]] instead.


''Annunciator Test Mode Page''
[[File:Testing Mode.jpg]]


On the page the testing mode can be started or stopped. When started, the test mode will run for 15 minutes, or until it is stopped. During testing mode the annunciator will not shut down the engine for any A, B, or C class faults. The faults will still be shown on the Annunciator Inputs and Timers Status page to verify the shutdown is normally operational. Any ESD class inputs will still cause the engine to be shut down when faulted.
''Test Mode Page''
 
On the page the testing mode can be started or stopped. When started, the test mode will run for 5 minutes, or until it is stopped. During testing mode the unit will not shut down for any A, B, or C class faults. The faults will still be shown on the Inputs and Timers Status page to verify the fault is operational. Any ESD class inputs will still cause the engine to be shut down when faulted.


Selecting the button "Previous fault times" will go to the Previous Fault Times page, which shows the previous time an input was faulted for any reason, whether in test mode or not.
Selecting the button "Previous fault times" will go to the Previous Fault Times page, which shows the previous time an input was faulted for any reason, whether in test mode or not.
[[File:Annunciator Fault Event.jpg]]

Latest revision as of 16:31, 13 July 2023

The Brain has a timed test mode that is used while the engine is running to test faults without shutting down. This page is accessed from the main setup by going to Brain -> “Testing Mode”.

Note: If the unit is not running, inputs can be tested at the Annunciator Fault & Output Status Screen instead.

Testing Mode.jpg

Test Mode Page

On the page the testing mode can be started or stopped. When started, the test mode will run for 5 minutes, or until it is stopped. During testing mode the unit will not shut down for any A, B, or C class faults. The faults will still be shown on the Inputs and Timers Status page to verify the fault is operational. Any ESD class inputs will still cause the engine to be shut down when faulted.

Selecting the button "Previous fault times" will go to the Previous Fault Times page, which shows the previous time an input was faulted for any reason, whether in test mode or not.

Annunciator Fault Event.jpg