Gps Input Module Alarms And Events; Gps Input Module Alarm And Event Messages - Symmetricom SSU-2000 Technical Reference

GPS Input Module Alarms and Events

Table 6-12 lists the alarms and events for the GPS Input module, and includes the
typical response for each alarm or event, it's event number, and a description or a
suggested corrective action. The SNMP MIB trap is listed in the Alarm/Event/Trap
Description column.
module alarms.
Table 6-12. GPS Input Module Alarm and Event Messages
Alarm/
Typical Alarm/Event/Trap
Event/
Response
Trap ID
000 Hdw Config, Fault
001 Tracking, Not Tracking
002 Antna Conntd, Not
Connected
003 Antna Shorted, Shorted
004 Engine Hdw, Fault
005 Engine System, Fault
006 Position, Unknown
007 Clock PLL, Unlocked
008 Item Number, Unknown
009 GPS Qualifier, Fault
010 Phase Hdw, Fault
011 MTIE/L1, Fault
012 MTIE/L2, Fault
013 FREQ, Fault
129 Install, GPS Module
130 Remove, GPS Module
131 Enable, GPS Module, COML
12713020-003-2 Revision F.01 – January 2007
Table 6-13 lists the default parameters for the GPS Input
Input module can be installed only in the Main shelf.
If module is installed in slot previously used by a different module
type, use the CONF xAy REMOVE command.
If problem persists, call Symmetricom Global Services
No visible satellites seen at startup.
Verify that:
The antenna is connected
The cable and connectors are not damaged
The antenna is correctly placed
Ring out the cable to ensure that the center conductor is not
shorted to the sleeve, then verify that:
The antenna cable is connected properly
The cable and connectors are not damaged
Reseat module. If problem persists, call SGS.
If alarm doesn't clear after 30 minutes, call SGS.
If alarm doesn't clear after 1 hour, call SGS.
Ensure that the GPS priority level is set to 1. Reseat module. If
problem persists, call SGS.
Call SGS. Return to factory.
Reseat module. If problem persists, call SGS.
Reseat module. If problem persists, call Symmetricom Global
Services.
Check inputs. If inputs are OK, call SGS.
Check inputs. If inputs are OK, call SGS.
Check inputs. If inputs are OK, call SGS.
The Input module has been installed.
The Input module has been removed.
The Input module has been enabled.
Chapter 6 Alarms and Events
GPS Input Module Alarms and Events
Description/
Corrective Action
SSU-2000 Technical Reference 309