When the servo motor rotates at high speed, there is a motor deviation counter error, how to deal with it

Create Date: 2024-8-30 12:03:23|Source: NACHI / Nachi Fujikoshi

(1) When the motor error is generated during high-speed rotation, the counter is indiscriminately faulty; Countermeasures: Check whether the wiring of the motor power cable and encoder cable is correct and whether the cable is damaged.

When the servo motor rotates at high speed, there is a motor deviation counter error, how to deal with it

(2) When inputting a long command pulse, the motor error is generated, and the counter is indiscriminately faulty; Countermeasure:

a. The gain setting is too large, adjust the gain manually from scratch or use the auto-adjust gain function;

b. Extend acceleration and deceleration time;

c. If the load is too heavy, it is necessary to select a motor with a larger capacity or reduce the load from scratch, and install a reducer and other transmission mechanisms to improve the negative ability.

(3) During operation, the motor error is generated, and the counter overflows to fault. Countermeasure:

a. Increase the error counter overflow level set value;

b. Slow down the rotational construction;

c. Extend the acceleration and deceleration time;

d. If the load is too heavy, it is necessary to select a motor with a larger capacity or reduce the load from scratch, and install a reducer and other transmission mechanisms to increase the load.

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