Rockwell Automation 1440-SDM02-01RA XM-124 Standard Dynamic Measurement Module - Manuel (Page 119)

Rockwell Automation Publication 1440-UM001C-EN-P - May 2014 119
CIP Objects Appendix B
Instances
Instance Attributes
Assembly Instance Attribute Data Format
Instance 100 - Alarm and Relay Status
This assembly is sent using COS messaging when any of the Alarm or Relay
Status values change.
Table 31 - Assembly Object Instances
Instance Name Type Description
100 Default COS Message Input Alarm and Relay Status values
101 Default Poll Response Message Input Measurement values
199 Alternate Dynamic Poll Response
Message Input User configurable measurement values
and configuration parameters
Table 32 - Assembly Object Instance Attributes
Attr ID
Access Rule
Name Data Type Value
1 Get Number of Members in list UINT Only supported for Dynamic Assembly instance
2 Set Member List Array of STRUCT: Only supported for Dynamic Assembly instance
Member Data Description UINT Size of member data value in bits
Member Path Size UINT
Member Path Packed EPATH
3 Get Data Defined in tables on
the following pages.
Table 33 - Instance 100 Data Format (alarm and relay status values assembly)
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 Relay 1 Status Set Point
Multiplier Alarm 2 Status Alarm 1 Status
1 Relay 2 Status Channel 1
Transducer
Status Alarm 4 Status Alarm 3 Status
2 Relay 3 Status Channel 2
Transducer
Status Alarm 6 Status Alarm 5 Status
3 Relay 4 Status Tachometer
Transducer
Status Alarm 8 Status Alarm 7 Status
4 Relay 5 Status 0 Alarm 10 Status Alarm 9 Status
5 0 0 Alarm 12 Status Alarm 11 Status
6 0 0 Alarm 14 Status Alarm 13 Status
7 0 0 Alarm 16 Status Alarm 15 Status