[etherlab-users] Yaskawa Sigma-5 no Vendor ID or Product Code Failed to read SII size of slave 0.

Florian Pose fp at igh-essen.com
Fri Sep 24 17:06:15 CEST 2010

Hello Henry,

On Tue, Aug 24, 2010 at 02:52:23PM -0700, Henry Bausley wrote:
> Do the details from setting debug to 2 help anyone see why a Yaskawa
> Sigma 5 Drive comes up with a Vendor ID and Product code of 0 

We had similar problems with a slave from another vendor, so I improved
the SII error messages a little bit and made the master read out the
first 64 words, even if the rest of the data seem to be inconsistent.

Please try the newest version from SourceForge and post the logs.

Best regards,
Florian Pose


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