D301087 0308 - BL20 CANopen 4-65
Object Dictionary
4
Object 1018
hex
- Identity Object
Object 1018
hex
contains general information about the BL20
gateway.
The Vendor-ID (Sub-index 01
hex
) is a unique ID which precisely iden-
tifies the manufacturer. The manufacturer-specific Product-Code
(Sub-index 02
hex
) identifies a specific device version. The manufac-
turer-specific Revision-Number (Sub-index 03
hex
) consists of a
major revision number and a minor revision number. The major revi-
sion number defines a special CANopen functionality. If the
CANopen functionality is expanded, then the major revision number
must be incremented. The minor revision number identifies various
versions that have the same CANopen functionality.
MSB LSB
Bits
31 to 16 15 to 0
Value
Major revision number minor revision number
Table 28:
Object 1018
hex
Object description
INDEX 1018
hex
Name Device specification
Object code RECORD
Data Type Identity
Value description
Sub-index 00
hex
Description Number of entries
Category Mandatory
Access ro
PDO-mapping No
Default value, BL20 4
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