●Dear Valued TRINAMIC Customer, this is to inform you that a new firmware version has officially been released for the modules listed in the table below.
●The modules 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 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:
■low run current (axis parameter 182) is working correctly now.
■RFS STATUS command also copies its result to the accumulator register and sets the flags (when used in a TMCL program).
■Problem in TMCL interrupt handling that could lead to race conditions fixed.
■Version information of the boot loader can be read (if the boot loader supports this).
■Direction of rotation can be reversed using global parameter 90.
■The new USB IDs of Trinamic for stepper motor modules are used (Vendor ID: 0x2A3C, Product ID: 0x0100).
■Motor will be stopped and cannot be moved when supply voltage drops below 8.5V. Motor can be moved again when supply voltage is higher than 9.5V.
■TMCL program will be stopped when supply voltage drops below 8.5V and will be restarted (if autostart mode set) when supply voltage is getting higher than 9.5V again
●This change is classified as a minor change
●Timing
■Effective date for firmware release: April 14, 2015

Brand of Product：	TRINAMIC
Part#：	TMCM-1140 、 PD42-1-1140 、 PD42-3-1140 、 PD42-4-1140 、 TMCM-1160 、 PD57-1-1160 、 PD57-2-1160 、 PD60-3-1160 、 PD60-4-1160 、 TMCM-1141 、 PD42-1-1141 、 PD42-2-1141 、 PD42-3-1141 、 TMCM-1161 、 PD57-1-1161 、 PD57-2-1161 、 PD57-3-1161 、 PD57-4-1161 、 PD60-1-1161 、 PD60-2-1161 、 PD60-3-1161 、 PD60-4-1161 、 10-0183 、 30-185 、 30-186 、 30-187 、 30-188, 、 10-0209 、 30-0192 、 30-0193 、 30-0194 、 10-0250 、 30-0244 、 30-0245 、 30-0246 、 30-0247 、 30-0195 、 10-0184 、 30-0189 、 30-0190 、 30-0191 、 10-0185 、 30-0174 、 30-0175 、 30-0155 、 30-0176 、 30-0154 、 30-0177 、 30-0178 、 30-0179 、 10-0252 、 30-0252 、 30-0253 、 30-0254 More Part#
Product Category：	single axis stepper motor controller module 、 single axis stepper motor 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：	April 14, 2015
Version Number：
Data Encoding：	PCN-2015-04-14
Data Size：	94 KB