Omron MD Series

5-11
Other AMR Problems
Other AMR problems and corrective actions are provided below.
Problem Possible Cause Corrective Action
AMR suddenly powers OFF. A motor circuit breaker was tripped. Reset the motor circuit breaker,
wait 5 minutes, and then turn the
AMR ON.
Battery problem. Remove the battery and connect it
directly to the Power Supply Box. If
battery will not charge, contact your
local OMRON representative.
Operator Panel displays "Unknown
Driving Fault"
A motor circuit breaker was tripped. Reset the motor circuit breaker,
wait 5 minutes, and then turn the
AMR ON.
No power is supplied to external
equipment connected to the USER
PWR connector.
The USER PWR circuit breaker
was tripped.
Reset the USER PWR circuit
breaker.
5 Troubleshooting
5-16
AMR (Autonomous Mobile Robot) MD-series Platform User's Manual (I681)