故障/Bug #1350
NW Steering fault should show "CAT III Dual" in inop system on STS page
Start date:
05/29/2025
% Done:
0%
Reporter:
John Ramos
Phone:
09063489642
PlannedFixDate:
06/04/2025
SoftVersion:
a320-1.9.15
FlightPhase:
N/A
100%Reproducible:
YES
ReproductionSteps:
Init：
Step：
Issue：
Expect：
IssueType:
SoftSystem(FunctionLogic)
Description
NW Steering fault should show "CAT III Dual" in inop system on STS page
Files
Updated by Zhou Yanan 4 months ago
- Status changed from 待观察/Remains to 新建/New
- Assignee changed from Zhou Yanan to 金 亮
Updated by 金 亮 4 months ago
- File NW_STRG_FAULT.png NW_STRG_FAULT.png added
The FMGC module has been associated with the avail signal of the brakes NW,
but after active 32_NW_STEER_FAULT malfunction, the valid and avial signal of NW no change, need brakes' engineer to continue investigating and handling.
Updated by 马 千里 7 days ago
According to the NW Steering fault description, a failure of nose wheel steering system does not result in a complete failure of the BSCU. A BSCU failure would also produce additional CAS information that would be inconsistent with the FCOM. Further investigation is required with the assistance of the FMGC.