Bronkhorst DeviceNet slave interface - Manual (Page 34)

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Page 34 DeviceNet interface 9.17.026
9.2 V
IA
D
EVICE
N
ET
:
9.2.1 MAC ID
MAC ID can be changed by writing to attribute 1 of the DeviceNet Object (Object 0x03). The MAC ID must be in the
range of 0‐63 and will be stored in non‐volatile memory.
9.2.2 BAUD Rate
BAUD Rate can be changed by writing to attribute 2 of the DeviceNet Object (Object 0x03). The BAUD Rate code must
be in the range of 0‐2 and will be stored in non‐volatile memory. The following table describes the actual BAUD Rate
that corresponds to the BAUD Rate code stored in attribute 2.
Value attribute 2 BAUD Rate
0 125K
1 250K
2 500K
The normal way to change MAC ID. Point to the actual slave in your master configuration tool and select [online] [Set
Device Attribute]. Give correct new address at Value and press [Set]. This is the common way to Set or Get Attribute
values of a device. Look for correct Class, Instance and Attribute in the tables at chapter 2.
Example:
Re‐address action can be checked using the option ‘Live list’. This gives an overview of all devices connected to a
DeviceNet segment.