Depends on your frame of reference. Industrial programmable logic controller (PLC) programming environments I've worked with also use "upload" for uploading pro

Depends on your frame of reference. Industrial programmable logic controller (PLC) programming environments I've worked with also use "upload" for uploading program from PLC to PC and "download" from PC to PLC. Might be related to the fact that PC is usually placed on top of wiring cabinet, so PC is located upwards from PLC :)