---
active: true
derived: false
header: 'Inclinometer low-pass filter'
level: 1.24
normative: true
reviewed: null
links:
  - SYS-005
asil: B
---

# SWE-024: Inclinometer low-pass filter

The raw inclinometer signal must be filtered with a first-order low-pass (time constant 200 ms) before being used for hill-hold evaluation.