Schneider Electric DS301 manual Index range Object groups Supported Hex By the drive

3 Basics IL•1F CANopen DS301

Structure of object dictionary The objects in the object dictionary are sorted by index values. Table 3.3 shows the index ranges of the object dictionary according to the CAN- open specifications.

Index range	Object groups	Supported
(hex)		by the drive
0000h	Reserved	No
0001h-001Fh	Static data types	No
0020h-003Fh	Complex data types	No
0040h-005Fh	Manufacturer-specific data types	No
0060h-007Fh	Static data types for the device profiles	No
0080h-009Fh	Complex data types for the device profiles	No
00A0h-0FFFh	Reserved	No
1000h-1FFFh	Communication profile	Yes
2000h-5FFFh	Manufacturer-specific profiles	Yes
6000h-9FFFh	Standardized device profiles	No
A000h-FFFFh	Reserved	No

Table 3.3 Index ranges of the object dictionary

Object descriptions inthe manual For CANopen programming of a product, the following object groups are described in detail:

•1xxxh objects: Communication objects in this chapter

•3xxxh objects: Manufacturer-specific objects to the extent they are required for controlling the product

All operating modes and functions of the product are controlled by means of manufacturer-specific objects. These functions and objects are described in the device documentation.

The manufacturer-specific objects are stored in the index range starting at 3000h. To derive the CAN index from the indexes given in the device documentation, it is sufficient to add 3000h.

Example: The control word for a state transition has the index 28 and the subindex

1.In the CAN protocol, this results in the index 301Ch (3000h + 1Ch[=

28d]) and the subindex 1.

0198441113586, V2.01, 11.2008

20 Fieldbus interface