Yaskawa Error Code A910 Exclusive !link! ✯
A.910
The Yaskawa error code is an Overload Warning for servo drives , typically found in the Sigma-3 , Sigma-5 , and Sigma-7 series . It serves as a precursor to more severe "hard" overload alarms like A.710 (instantaneous maximum load) or A.720 (continuous maximum load). A.910 Overload Warning Summary
Solutions to Yaskawa Error Code A910 Exclusive
Undervoltage detection selection
| Parameter | Setting | Effect | |-----------|---------|--------| | L2-05 | 0 (default) / 1 / 2 | . 0 = standard; 1 = continue operation with reduced torque; 2 = alarm only (continue running) | | L2-11 | 0.0–2.0 sec | Minimum allowable DC bus voltage during undervoltage – increase slightly if nuisance trips occur | | L2-13 | 0.0–2.0 sec | Power loss ride-through time – longer time allows drive to keep running through brief sags (requires appropriate load) | yaskawa error code a910 exclusive
3. Troubleshooting & Solutions
To resolve the A.910 error and prevent it from becoming a critical A.710 or A.720 fault, follow these steps: use the Yaskawa SigmaWin+ software
: Disconnect the motor from the load and check if the mechanical components move freely by hand. Tune the Servo : If vibration is present, use the Yaskawa SigmaWin+ software lowering its tolerance for current.
