56
Rev. 2.0
07/27/2023
MBDV Hardware Manual
Alarm Code Description
Alarm
Type
Drive status after alarm
STO Active Warning Servo o
Regeneration failed Fault Servo o
Undervoltage warning Warning Does not change the current state
Empty Q Program Warning Does not change the current state
Motion command received while
motor disabled
Warning Does not change the current state
Internal voltage error
Fault Servo o
Fault Servo o
Emergency stopped Warning Motor decelerates to stop
Memory error Fault Servo o
Motor over temperature Fault Servo o
Drive Processor over temperature Fault Servo o
Motor stalled Fault Servo o
Homing parameters conguration
error
Warning Does not change the current state
Motor collision alarm Fault Servo o
Encoder communication error Fault Servo o
IO signal used is not general
purpose
Warning Does not change the current state
Bus watchdog trigger Warning Does not change the current state