Berthoud Robotics
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Tournament (Sunday 2/14/21)
Troubleshooting
Batteries
Bad Backup Battery
Bad Battery Connector
Low Companion Controller Battery
Low Cortex Battery
Low Power Expander Battery
Low Primary Controller Battery
Competition
Robot dies during match
Controllers
Bad Controller Callibration
Bad Main Controler
Bad Pairing
Bad Partner Controller
Bad Tether Wire
Cortex
Bad Cortex
Bad Ports
Loose Connectors
Motors / Sensors plugged in incorrectly
Plugged into wrong port
Unbalanced circuit breakers
Drive Train
Mismatched Motor Gearing
Mismatched Motors
Mismatched Motors
Opposing Motors
Firmware
Controller Firmware
Cortex Master Firmware
Cortex RobotC Firmware
Mismatched Controller - Cortex Firmware
Friction
Axle - Bearing Friction
Chain too tight
Gearing to Weight Ratio
Misaligned Axles
Tire Rubbing - Spacers
Motors
Bad Motor Coil
Bad Motor Controller
Damaged Internal Gears
Short / Open in Wiring
Tripping circuit breakers
Software
Bad Code download to Cortex
VEXnet
Bad VEXnet Key
VEXnet Overheating
Subpages
(10):
Batteries
Competition
Controllers
Cortex
Drive Train
Firmware
Friction
Motors
Software
VEXnet