By default, it is detected at 20% of the time required to trigger a full overload alarm. This timing can be adjusted by modifying parameter Pn52B .
: The Pn52B parameter governs the overload warning level threshold on many Sigma-series drives. If this parameter value is configured to trigger prematurely or inappropriately for the specific application environment, frequent A.910 messages will display. 3. Step-by-Step Troubleshooting and Resolution Guide yaskawa error code a910 link
If these steps do not clear the warning, it may indicate an internal failure within the specific parameter adjustment steps for a particular Yaskawa series like Sigma-5 or Sigma-7? 6.3 Drive Alarms, Faults, and Errors By default, it is detected at 20% of
The converter unit, which translates encoder signals into a serial format for the SERVOPACK, is malfunctioning. If this parameter value is configured to trigger
Follow this systematic sequence to safely isolate and resolve an active A.910 warning link on a servo axis: 10.1 Alarm Displays
: The drive's internal temperature has exceeded safe levels.
: Check for high load inertias during deceleration. If the ramp-down time is too short, the DC-link voltage will spike. Parameter Settings : Ensure parameter