Allen-Bradley Powermonitor 3000 - Page 95

Publication 1404-UM001D-EN-E - October 2004
Communications 4-35
xxxxxx = Destination MAC ID / node no. (6-bit field)
yyyyyy = Source MAC ID / node no. (6-it field)
DeviceNet Class Services
As a group 2 slave device, the Powermonitor 3000 supports the
following class and instance services.
DeviceNet Object Classes
The Powermonitor 3000 supports the following DeviceNet object
classes:
2 10xxxxxx010 Master’s COS / Cyclic ACK message
10yyyyyy011 Slave’s explicit / unconnected response message
10xxxxxx100 Master’s explicit request message
10xxxxxx101 Master’s I/O poll command / COS / Cyclic message
10xxxxxx110 Group 2 only unconnected explicit message request
10xxxxxx111 Duplicate MAC ID check message
3 11101xxxxxx Unconnected explicit response
11110xxxxxx Unconnected explicit request
4 Not used
Table 4.8 DeviceNet Class Services
Service Name Service Code
(hex)
Service Code
(decimal)
Reset 05 05
Get_Attribute_Single 0E 14
Set_Attribute_Single 10 16
Allocate_Group_2_Identifier_Set 4B 75
Release_Group_2_Identifier_Set 4C 76
Table 4.7 DeviceNet Message Types
Group CAN Identifier
Field
Message Type
Allen-Bradley HMIs