problem_track.md

Problem Track

Driver Problem

Robot Streaming(Motoplus) Non-smooth Motion (Unsolved)

Power cycle; use Ubuntu.

Robot Streaming(Motoplus) Triggers Pulse Difference Check (Unsolved)

Linear continuous joint position command triggers 5° pulse difference check, likely due to loss of data.

M1k Current Empty Reading (Temporary Solution)

Unplug and plug back the USB connection, known for disconnection.

Microphone Miss Recording (Solved)

Inconsistent recording duration when streaming audio data, use localhost for reliable streaming recording, otherwise use duration recording function.

IR Static Frame (Solved)

It takes 5~10s for FLIR to change calibration mode (low/high exposure/temperature), so it's possible to get static frames.

MTI Disconnection (Temporary Solution)

1. Add try catch in the python script
2. Restart RR driver when catch disconnect
3. The robot should rescan the last printed layer

Robot Problem

Robot Joint Overload Error (Temporary Solution)

Long INFORM JOB causes joint 3(U) overload error on teachpendant. Try power cycle the controller.

Robot Long-run TPS Error (Temporary Solution)

Long INFORM JOB causes TPS error on teachpendant. Try power cycle the controller.

Robot INFOM Job Unterminated Motor (Jinhan only)

Hardware Problem

IR Protection Lens Crack (Unsolved)

Protection lens cracked

Robot 2 Accidental Move (Unsolved)

Stablize Robot2 Base.

Station Accidental Move (Unsolved)

Drill holes on ground to secure D500B.

Coupon Thickness Diminish (Unsolved)

Coupons get thinner every time after machined, causing kinematics accuracy issue (TCP relative frame)

Current Clamp Battery Draining (Temporary Solution)

Turn off current clamp after every use. Connect with power supply.