Chapter 7: Service and troubleshooting
EST3X Technical Reference Manual 187
Label Source Description
-0279 Configuration Mismatch
Card xx
CPU The system changes to the active state when
the card in slot xx cannot perform the
programmed advance feature (currently only
when in degraded mode)
-0299 DB Out Of Sync with
CPU Card xx
CPU The system changes to the active state when
the controller module in rail slot xx reports an
actual and expected data mismatch
-0399 Task xx Watchdog
Violation
CPU The system changes to the active state when
EST3X CPU task xx fails to execute properly
Table 51: Local alarm pseudo points
Label Source Description
Unprogrammed Device
Data Card_1
3-SSDC
3-SSDC1
3-SDDC
3-SDDC1
A device that is not defined in the 3-SDU
database is in alarm or trouble state
Unprogrammed Device 3-AADC1 A device that is not defined in 3-SDU
database is in alarm or trouble state
Unprogrammed Device
Data Card_2
3-SSDC
3-SSDC1
3-SDDC
3-SDDC1
A device that is not defined in 3-SDU
database is in alarm or trouble state
Table 52: Local trouble pseudo points [1]
Label Source Description
Class A Fault SAC
Device
3-SAC There is a fault or break in the Class A loop
on the annunciator bus
Class A Fault Video
Bus
3-SAC There is a fault or break in the Class A loop
on the video bus
Annunciator
Supervision
3-SAC The control-display module is faulty or
missing, or is not properly configured
Rail Module
Communications
Fault
3-SAC There is a local rail communication failure
the cabinet
Video
Communication Fault
3-SAC There is a fault or break in the video signal
lines
RAM Fault or Stack
Fault
3-SAC There is a fault in the internal ANN bus
processor
007 Code Supervision 3-SAC The executable program is corrupt
Internal Fault 3-SAC There is an ANN bus hardware failure
Configuration Fault 3-SAC N/A