Method for manufacturing conveyance device

A method for manufacturing a conveyance device,

• wherein the conveyance device comprises:
• a host controller;
• and
• a plurality of conveyance units each including an individual controller that controls each of the conveyance units,
• the individual controller including:
• a control circuit configured to input data regarding control;
• and
• a communication unit that communicates with the host controller, and
• wherein the method comprises:
• (a) confirming a required operation of the conveyance device by exhibiting a desired operation of the conveyance device in a video using at least one operation confirmation device that is configured to visually confirm an operation of the conveyance device;
• (b) confirming virtually the operation of the conveyance device by exhibiting the operation of the conveyance device in a video based on the data that has been input into the operation confirmation device, the date being for realizing the required operation or an operation similar to the required operation;
• and
• (c) inputting the data into the individual controller of the actual plurality of conveyance units.