SST-PB3S-CLX-RLL User Reference Guide
Slave Functionality 37
©2014 Molex Inc. Industrial Products Business Unit, Integrated Products Division
Document Edition: 1.0, Document #: 715-0109, Template Edition: 1.1, Template #: QMS-06-045
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Caution
The Module Status Register should be monitored for 0xFF in ladder
code. If this condition occurs, the processor has lost the connection to
the slave and should assume a safe state.
Table 16: CMD Reply Register
(Local:Slot:I.Data[1], AOP Tag Local:Slot:I.ModuleStat.CMD_Reply)
Value, Hex Meaning/Description
00 No Command
03 PFB_CLR_ERR_CNT has been processed
04 PFB_ONLINE has been processed
07 PFB_OFFLINE has been processed
6.2 Register Definitions and Layout
6.2.1 DP Slave Status Table Entries
The following table shows the additions to the CLX status file to support the DP slave
functionality:
Table 17: Additions to CLX File That Support DP Slave Functionality
error register
Returns DP slave status and error
information to the CLX processor. Status
byte -> bits 0-7. Error byte -> bits 8-15.
Note
The above table assumes that the slave is configured as a 16-bit device
in RSLogix5000.
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