102 / Troubleshooting
Alarm codes
For a complete list of Norstar alarms, consult the Norstar Alarm & Event Code Manual. Also consult the Modular ICS Installer Guide.
Displays
Example | Meaning | Possible causes and actions |
display |
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Alarm: 21 | Wireless | Scheduled or required |
| in progress | of wireless base stations in system |
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Alarm: 22 | Wireless | Scheduled or required |
| complete | of wireless base stations in system |
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Alarm: 53 | A single radio has been |
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| removed from service |
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| due to an error. An |
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| accompanying event |
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| message indicates an |
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| explicit reason for the |
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| radio failure. |
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Alarm: 54 | A software download to |
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| the base stations has |
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| started. |
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Alarm: 55 | The base station |
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| download is complete. |
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Alarm: 68 | An upgrade has been | A trunk or station module has been |
| performed. | added to a system to which base |
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| stations are already connected. The |
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| base stations must be moved to the |
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| highest numbered ports on the |
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| system. |
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Alarm: 200 | Insufficient radio |
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| credits |
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Alarm: 201 | Radio credits |
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| decreased |
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Alarm: 202 | UTAM key required | (U.S. only) Valid UTAM Activation |
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| Key required. Radio data on page 62 |
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Modular ICS Companion Installer Guide | P0992639 01 |
