EA4 NTC 0x041 TmplMonrInitFlt
NTC Temporal Monitor Init Fault
Overview - NTC 0x040
FDD: ES005A
Description:
This diagnostic is responsible for detecting Temporal Monitor Initialization faults.
Diagnostic Overview:
The temporal Monitor initialization has a sequence of events. Faults at any one of these events are captured by the NTC 0x040. The sequence of events are monitored by a counter variable TmplMonrInitCntr.
Typical Fault Response:
–F1 Failure
Probable Sources (Most to Least Probable):
•Temporal Monitor IC(A4412) fault.
•Temporal Monitor SPI fault.
•WD_Monitor pulse fault.
•POE fault.
Initialization | |
Periodic | X |
Event |
Bit | Cause |
0 | Fault Occured Between TmplMonrInitCntr = 10 ~ 11 |
1 | Fault Occured Between TmplMonrInitCntr = 13(AND Gate Fault) |
2 | Fault Occured Between TmplMonrInitCntr = 15 ~ 16 |
3 | Fault Occured at TmplMonrInitCntr = 18 (POE Fault) |
4 | Fault Occured at TmplMonrInitCntr = 19 (WD_STATE Fault) |
5 | Fault Occured at TmplMonrInitCntr = 21 (Edge/Valid Write Fault) |
6 | Fault Occured at TmplMonrInitCntr = 53 (POE + Non-WD Fault) |
7 | Fault Occured at TmplMonrInitCntr = 53 (POE + WD Fault) |
Rev | Revision |
Initial Release | |
Revision Log