20.1.4 Network disconnection procedure
To disconnect the network by stopping device operation or other means, follow the procedure shown below.
(1) When the servo motor is during operation, stop the servo motor depending on the operation mode.
(2) When the driver is in servo-on status, set the off command for Controlword to establish the servo-off
status.
(3) Stop the Process Data communication referring to the instruction manual of upper side.
(4) Shut off the power of the driver and upper side.
20.1.5 Object dictionary (OD)
This product supports object dictionary which conforms to CiA 402 Drive Profile and converts PROFIdrive
parameter number (PNU) to index number to access each entry in the object dictionary.
Each data set that devices have such as control parameters, command values, and feedback values is
handled as an object composed of an object name, object type, data type, and other elements. The object
data can be exchanged between the master and slave devices. The aggregate of these objects is called
object dictionary (OD).
20.1.5.1 Section definition of object dictionary
The object dictionary is categorized by PNU depending on the contents of data as shown in the following
table.
The object group of Manufacturer-specific is defined between P1000 and P59999. All of the other objects
comply with definitions of the PROFIdrive standard. The following correspondence table shows PNU and
description of objects. Refer to the Reference column for the chapters and the section where the details of
each object are described.
Section definition of object dictionary
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