process data object (PDO)

Definition for: process data object (PDO)

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process data object (PDO)

CANopen communication object defined by the PDO communication parameter and PDO mapping parameter objects. It is an unconfirmed communication service without protocol overhead. A PDO may contain up to 64 byte of data.

Source CANdictionary (2016) - CiA CAN in Automation - www.can-cia.org