Safety rules
The Jung JLA-e integration uses SICK safety lidar as the primary safety sensor when configured with the Karelics Brain stack. Operational safety also relies on Cloud-configured no-go zones and virtual walls.
SICK safety lidar
Per the Karelics–JUNG integration requirements (July 2024):
- The platform supports two safety zones on the SICK lidar:
- Slow zone — reduces speed when an obstacle enters the outer zone
- Stop zone — triggers a stop when an obstacle enters the inner zone
Connect the SICK lidar to the on-robot NUC via Ethernet (not USB). See Technical specifications for the hardware layout.
Virtual constraints on the map
Through Karelics Cloud and Brain, operators can define:
- No-go zones — areas the robot must not enter
- Virtual walls — linear boundaries that constrain navigation
These complement the physical safety lidar zones for site-specific rules (e.g. edges, restricted storage areas).
General operational notes
- Verify safety lidar health in Cloud health monitoring before autonomous missions.
- Use manual control (PS4 controller or Cloud teleoperation) only when the site safety plan allows and trained operators are present.
- Follow JUNG manufacturer instructions for load limits (5 t load / 12 t pull) and lift operation (50 mm stroke on lift variant).