User Reference Guide
SST-PB3S-CLX-RLL
36
Slave Functionality
©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
Use, duplication or disclosure of this document or any of the information contained herein is subject to the restrictions on page ii of this document.
Area Description
Area Layout
Meaning/Description
Size
Reconfiguration Status
(Local:Slot:S.Data[4].8-15)
Status of Reconfig message that is sent
when applying configuration change
while a connection is open to module in
RSLogix 5000.
1 x 8 Bits
Slave status (Local: Slot:S.Data [44].00-07
Local slave status register
See
1 x 8 Bits
Slave Error (Local: Slot:S.Data [44].08-15)
Local slave error register that contains
error code. See
below
for more details.
1 x 8 Bits
Table 13: CMD Control Register
(Local:Slot:O.Data[0], AOP Tag Local:Slot:O.ModuleControl.CMD_Control)
Value, Hex
Meaning/Description
00
No Command in CMD Argument register
01
Issue the command that is in the CMD Argument register
Table 14: CMD Argument Register
(Local:Slot:O.Data[1].0 – 7, AOP Tag Local:Slot:O.ModuleControl.CMD_Argument )
Value,
Hex
Meaning/Description
00
No Command
03
PFB_CLR_ERR_CNT- Clear counters in Status area
04
PFB_ONLINE- Put slave online with PROFIBUS bus
07
PFB_OFFLINE - Put slave offline with the PROFIBUS bus
Table 15: Module Status Register
(Local:Slot:I.Data[0].0 -7, AOP Tag Local:Slot:I.ModuleStat.ModuleStatus)
Value, Hex
Meaning/Description
E0
Slave is not online with PROFIBUS bus. Issue the
PFB_START_BUS command to put it online.
E1
Slave is online with the PROFIBUS bus.
FF
The CLX processor has lost its connection to the slave
module. All data in the Input and Status tables should
be considered invalid.
