●Dear Valued TRINAMIC Customer, this is to inform you that a new firmware version has officially been released for the module TMCM-1640
●The module will be delivered together with this new release. Modules already shipped can be updated to this new release using the firmware update feature of the TMCL-IDE via serial or USB interface. The new firmware and updated documentation will be available for download from the Trinamic website. Prior releases are still available on request. If you have any questions, please contact your sales partner.
●Firmware changes:
■bug during ADC offset calibration on power on has been fixed
■bug during encoder initialisation in encoder-init-mode 1 with inverted hall sensor signals has been fixed
■axis parameter 238 removed (mass inertia const)
■axis parameter 239 removed (BEMF const)
■axis parameter 240 removed (motor coil resistance) (Parameter 238, 239, and 240 were removed because they were not used in the firmware versionsfromv2.00 to v2.05.)
●Timing
■Effective date for firmware release: August 30, 2013

Brand of Product：	TRINAMIC
Part#：	TMCM-1640 、 11-0025 More Part#
Product Category：	compact single axis controller module 、 compact single axis driver module More
Application：	More
Data Type：	PCN/EOL More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	August30, 2013
Version Number：
Data Encoding：	PCN-2013-08-30
Data Size：	114 KB