Ascotel IntelliGate 2025/2045/2065
Part 7 Operations supervision 943
4.5.3 Fault & Maintenance Manager
For information on the Fault & Maintenance Manager see "Event message con-
cept", page 913.
4.5.4 System Event Manager SEM
For information on the System Event Manager (SEM) see "System Event Manager
SEM", page 929.
4.5.5 Measuring equipment for cordless systems
The aids required for measuring out DECT systems are described in "Measuring
Equipment", page 635.
4.6 Error causes and error handling
The following tables contain a systematic list of occasional errors. These tables are
designed to help you pinpoint and remedy errors more easily.
When the system is operating correctly, the decimal point on the mainboard's 7-
segment display flashes regularly.
In the event of sporadic errors check the installation for earth loops (see "Check-
ing the installation", page 833).
4.6.1 Output of error codes in the PBX
Whenever the system detects an error, it displays the corresponding error code on
the mainboard's 7-segment display (providing the system is still powered and the
display is working).
There are two types of error:
• Unrecoverable errors that lead to a restart. The current system software is una-
ble to remedy the error that has occurred. The system is reset and the initiali-
zation restarted.
• Errors following the failure of partial functions. These errors occur when the
user carries out a function incorrectly or when non-critical system components
fail.