Patent attributes
A substrate processing system including a housing for housing at least part of a processing device, at least one target affixed to the processing device, the processing device having a first processing device reference point in a known relationship with the at least one target, at least one transmitter located within the housing and configured to transmit an identification signal identifying the at least one transmitter to the at least one target and a controller operably connected to the at least one target and the at least one transmitter, the controller being configured to receive data signals, based on the identification signal, from one of the at least one target and the at least one transmitter and control an operational characteristic of the processing device, based on the data signals.
