Product Details – 134B6302 VLT MCT 10 Software Customizer, 1 key Customize your commissioning experience As the name suggests, VLT Software Customizer allows you to customize the commissioning experience of the VLT to best fit your needs. It is a strong tool that enables you to quickly create your setup and test it first to MCT 10 using the simulator before uploading it to a real drive. Note that the Advanced MCT 10 license is needed, please contact the local Danfoss Drives representative to order the required license(s).