Rockwell Automation 1757-FFLDC4 FOUNDATION Fieldbus System User Manual - Manual (Page 112)

112 Rockwell Automation Publication 1757-UM012A-EN-P - July 2011
Chapter 7 Linking Device Function Blocks
LGX -Logix Block The Logix Block facilitates linking control between a ControlLogix environment
and a fieldbus environment. The Logix Block takes signals generated in either
environment and sends them to the other.
Figure 8 - Logix Block Schematic
43754
IN_0
IN_1
IN_2
IN_3
IN_4
IN_5
IN_6
IN_7
IN_D0
IN_D1
IN_D2
IN_D3
IN_D4
IN_D5
IN_D6
IN_D7
OUT_0
OUT_1
OUT_2
OUT_3
OUT_4
OUT_5
OUT_6
OUT_7
OUT_D0
OUT_D1
OUT_D2
OUT_D3
OUT_D4
OUT_D5
OUT_D6
OUT_D7
In[x]
In[x].Value
In[x].Quality
In[x].SubStatus
In[x].WindupL
In[x].WindupH
In[x].InitPrimary
In[x].Initializing
In[x].InitiateFault State
ControlLogix Controller
Out[x]
Out[x].Value
Out[x].Quality
Out[x].SubStatus
Out[x].WindupL
Out[x].WindupH
Out[x].InitPrimary
Out[x].Initializing
Out[x].InitiateFault State
ControlLogix Controller