Beckhoff CX1500-M510 Manual page 110

Product overview
2.3.8.5 Identifier Allocation
Default identifier
CANopen provides default identifiers for the most important communication objects, and these are derived
from the 7-bit node address (the node ID) and a 4-bit function code in accordance with the following scheme:
For broadcast objects the node ID is set to 0. This gives rise to the following default identifiers:
Broadcast objects
Object Function
NMT Boot-Up
SYNC Synchronization
110
Function code Resulting COB ID
hex
0 0x00
1 0x80
Version: 1.0
Object for
communica-
dec
tion Parame-
ter / mapping
0 - / -
128
0x1005 [} 22] +
0x1006 [} 22] / -
CX1500-M510, CX1500-B510