Annunciator Testing Mode

The Brain can be used in a test mode with the engine running using the Brain Testing Mode screen. This page is accessed from the main setup by going to Brain -> “Testing Mode”.

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

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 shutdown is normally 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.