DeviceNet Master Protocol API
DeviceNet Master Protocol API
DeviceNet Master Protocol API
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<strong>DeviceNet</strong>-<strong>Master</strong> Introduction • 12<br />
1.4.2.2 Message Router Object (Class Code: 0x02)<br />
The Message Router Object provides a messaging connection point through which a client may<br />
address a service to any object class or instance residing in the physical device.<br />
Supported Features<br />
There are no services supported by the Message Router Object.<br />
1.4.2.3 <strong>DeviceNet</strong> Object (Class Code: 0x03)<br />
The <strong>DeviceNet</strong> Object contains information about the configured <strong>DeviceNet</strong> Slave. Examples of this<br />
information include MAC ID, Baud rate, etc. as shown below. This object only supports Get Attribute<br />
Single and Set Attribute Single.<br />
Supported Features<br />
Instance Name Attribute ID Name Supported Service<br />
0 Class 1 Revision Get Attribute Single<br />
1 Instance<br />
Attributes<br />
1 MAC ID<br />
2 Baudrate<br />
3 Bus Off Interrupts<br />
4 Bus Off Counter<br />
5 Object Allocation Information<br />
Table 2: <strong>DeviceNet</strong> Object Supported Features<br />
Get Attribute Single<br />
Set Attribute Single<br />
Hilscher Gesellschaft für Systemautomation mbH – Rheinstr. 15 – D-65795 Hattersheim<br />
Edition 3 – <strong>API</strong>:<strong>DeviceNet</strong>-<strong>Master</strong>#EN– 2009/01
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