User Manual Q&AAnswer
Dec 01, 2025 - 01:43 PM
To test the emergency LED driver and ensure it is functioning properly, follow these steps:
1. **EM Test:** Press and hold the test button for more than 1 second to enter Emergency Mode for testing while the unit is powered by AC.
2. **Manual Self-Diagnostic:** After the battery has been charging for at least twelve hours or is fully charged, quickly press the test button three times within two seconds to force the controller into a Self-Diagnostic cycle. To exit the self-diagnostic cycle, press and hold the test button for ten seconds.
3. **Enable/Disable Auto Self-Diagnostic:** Press and hold the test button for one second, then release and quickly press the test button two times, then release and press and hold the test button for two seconds. The indicator on the test button will display the appropriate color for the Enable/Disable status. A flashing of 2.5s ON/0.5s OFF means "Enabled," while a flashing of 0.5s ON/2.5s OFF means "Disabled."
4. **Enable/Disable Self-Diagnostic Status:** Fast click the test button two times within two seconds to query the Self-Diagnostic Enabled/Disabled status. The indicator will blink to indicate the current status for three cycles. 2.5s ON/0.5s OFF stands for Enabled, and 0.5s ON/2.5s OFF stands for Disabled.
5. **Exit Output Short Circuit/No Load/Over Voltage Protection:** When the test button flashes red for 4s on/4s off, press and hold the test switch for 10 seconds.
6. **Turn off EM output:** Press and hold the test switch for 10 seconds during EM output condition to turn off EM output. This is useful for turning off the EM output once a luminaire has completed functionality testing.
By following these steps, you can test and ensure the proper functioning of the emergency LED driver. The indicator lights will provide feedback on the status of the system, helping you identify any issues and take appropriate action as needed.
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