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Updown Failure

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Troubleshooting Tip

When diagnosing codes, always check the event history log first. Many trouble conditions are intermittent and tied to environmental factors like temperature or moisture.

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UPDOWN FAILURE: MS-9200UDLS Trouble Code | Fire Alarm Resource Center

UPDOWN FAILURE

trouble

Fire-Lite MS-9200UDLS

62 views·0 field notes

What This Code Means

A failure occurred during a programming upload or download session.

Common Causes

1Interrupted cable connection
2Incorrect password
3Software timeout

Resolution Steps

Check the USB or serial cable connection between the PC and the panel. Verify the password and retry the session.

Manual References(3)

1fire-liteMS-9200UDLSInstallation2005p. 110, 153, 108Open

2fire-liteMS-9200UDLS Rev 2Datasheet2009Open

3fire-liteMS-9200UDLS Rev 3Datasheet2010Open

Field Notes

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Related Codes

NAC 3 FAULTA fault condition (open or short) has been detected on Notification Appliance Circuit 3.COMM FAULT 1The communicator failed to successfully transmit a report to the central station using line 1.TELCO LINE 1The panel has detected a loss of voltage or failure on telephone line 1.COMM FAULT 1 / COMM FAULT 2Indicates a communication failure between the panel's internal Digital Alarm Communicator/Transmitter (DACT) and the central station.NAC 4 FAULTA fault condition (open or short) has been detected on Notification Appliance Circuit 4.

Related Questions

What does INVREP trouble mean on the MS-9200UDLS and how do I resolve it?How do I perform a walk test on the MS-9200UDLS?How do I troubleshoot a ground fault on the MS-9200UDLS?

All MS-9200UDLS trouble codes MS-9200UDLS panel page