Figure 18. Example Of Drive Connection - Parker P Series User Manual

Figure 18. Example of Drive Connection

4.2.2 Structure of CANopen over EtherCAT
EtherCAT
State
Machine
Registers
This drive supports a CiA 402 drive profile. The Object Dictionary in the application
layer includes application data and PDO (Process Data Object) mapping information
from the process data interface and application data.
The PDO can be freely mapped, and the content of the process data is defined by
PDO mapping.
P series EtherCAT Drive User Guide
Parker Hannifin
Servo Application
Object Dictionary
SDO
Mailbox
FMMU0
Sync Sync Sync
Manager0 Manager1 Manager2
EtherCAT Physical Layer
Application Layer
PDO Mapping
Process Data
Data Link Layer
FMMU1
Sync
Manager3
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