>What condition are the bearings in? Is it possible that the motor >mounts are misaligned, leading to excessive bearing wear, and hence >motor stiffness?
Hi Andy. Motor mounts and bearings are in good condition, because all these parts new. The mechanics is completely identical on axes X and Y, but fails Y only.The overheat of the motor and its failure happen unexpectedly and almost instantly. During operation of the motor the temperature and a driving current are supervised. Thanks, Andrey ------------------------------------------------------------------------------ Download new Adobe(R) Flash(R) Builder(TM) 4 The new Adobe(R) Flex(R) 4 and Flash(R) Builder(TM) 4 (formerly Flex(R) Builder(TM)) enable the development of rich applications that run across multiple browsers and platforms. Download your free trials today! http://p.sf.net/sfu/adobe-dev2dev _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
