Inxfaults And Indxfaults; Supported Modes; Block_Err - Allen-Bradley 9308-RSFB64ENE User Manual

Figure 9 - Logix Blocks Add Extra Status in the ControlLogix Tag
1
FF Connection
Value
Value
Qualit
Substatus
FF
to
WindupL
CLX
WindupH
InitPrimary
Initializin
InitiateFault State
The status fields listed take the fieldbus signal and break it down to pass on data
that can be used in the ControlLogix environment. The status fields are
combined to form the STATUS and VALUE sub-parameters of each output
going back to the fieldbus environment.

InxFaults and InDxFaults

INxFault and InDxFault are a combination of communication and transmitter
faults. INxFault or InDxFault is set under the following conditions:
• The Logix Block is inhibited.
• EtherNet/IP communication is disrupted.
• Inx.Quality is Bad.
• Inx.Quality is Uncertain.
The converse is not true; Inx.Quality will not go Bad if InxFault is Set due to a
network communication anomaly.

Supported Modes

Out of Service (OOS), Manual (MAN), and AUTO are supported modes.

BLOCK_ERR

The Block error of the Logix Block occurs when the SLOT parameter is
configured with the same slot number as another Logix Block that has
been downloaded.
Rockwell Automation Publication 1757-UM012A-EN-P - July 2011
Linking Device Function Blocks
Status Fields in
Tag
CLX Input
Status Fields in
CLX Output Tag
Chapter 7
1 FF Connection
Value
Value
WindupL
WindupH
CLX
to
InitPrimary
FF
Initializing
InitiateFault State
Fault
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