Balluff Network Interface EtherNet/IP™, BNI EIP-50x-105-R015www.balluff.com 185 IntegrationNoteAfter the upload of the parameter data, the vendor ID and device ID of the con-nected IO-Link device are also still saved until the data records are deleted.When the connected IO-Link device is started, a validation takes place. Thus, onlyan IO-Link device of the same type can be used for the data management.If an IO-Link device of a different type is to be used, the contents of the parameterserver must be deleted.The data storage is supported only by IO-Link devices with IO-Link Revision 1.1.Upload Flag onthe IO-Link De-viceThe upload flag is needed to overwrite already saved data in the parameter server with newparameter data of the same IO-Link device.To enable the upload flag of an IO-Link device,the data value 0x05 must be entered in the index 0x02, subindex 0.(For information about configuration via IO-Link, refer to the "Web Server" chapter under"Device Properties" or the "Configuration via Explicit Messages" chapterunder "IO-Link Device Parameterization")