ILX56-PBS
Operation
ControlLogix® Platform
User Manual
Page 39 of 87
4. Operation
Logix Operation
The ILX56-PBS will exchange data with a ControlLogix® controller by establishing a Class 1
I/O connection with the ILX56-PBS.
PROFIBUS DP - Slave
NOTE:
The module input and output assembly of each connection will be an
undecorated array of data. The imported Logix routine (generated by
PLX50CU) will copy this data to the constructed input and output assemblies.
General Status
Below are the definitions for the tags in the General Status UDT created by the PLX50CU.
Figure 4.1
– Logix General Status tags
Tag
Description
ConnectionFaulted
Indication of backplane connection fault. Each backplane connection will have
this indication
ModuleStatus
Indication of the module status on all Bool data type below this Controller Tag.
ConfigValid
Configuration has been downloaded to the ILX56-PBS and is being executed.
1
– ILX56-PBS has been successfully configured.
0
– ILX56-PBS is not configured.
Owned
Indicates if the ILX56-PBS is owned by a Logix Controller with a connection
count similar to what has been configured in PLX50CU.
1
– ILX56-PBS is connected.
0
– ILX56-PBS is not connected.