My servo tune doesn`t work. the problem is :when i clicked the auto tune,the motor doesn`t move at all and the end of the process is Kp 32767 ,Kd 32767,Ki 0,Td 3,while the following error is the distance you input.what the problem?
I would check all electrical connections, verify all wiring, and verify power first. Does motor move at all when commanded to? Encoder or other feedback device wired up properly?
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Auto tune will not work with every motion setup - often you must perform a manual tune. The following Knowledgebase walks through how to manually tune a servo (see the manual tuning section):
