Special usage notes: If using the ProductBuffer function block, you must also include the Math Toolbox v202 in your project. If using the ReadAxisParameters function block, you must also include the YMotion firmware library in your project. New for PLCopen v205 – All firmware library DataType definitions were moved to a new toolbox called the DataTypes Toolbox. Formerly, the PLCopen Toolbox contained the MotionInfoTypes and the PLCTaskInfoTypes datatype files. These were removed and are now included in the DataTypes Toolbox. If upgrading from an older version of PLCopen Toolbox, you must do the following: 1) Include the DataTypes Toolbox in your project. 2) Remove any other Yaskawa supplied datatype files with firmware library definitions such as a. ControllInfoTypes b. YDeviceCommTypes Starting with MotionWorks IEC v3.0, the new project templates will include the PLCopen and DataTypes Toolboxes.