Rockwell Automation 1756-RMxx ControlLogix Enhanced Redundancy System User Manual User Manual
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Rockwell Automation Publication 1756-UM535D-EN-P - November 2012
Appendix E
Redundancy Object Attributes
Status of the synchronization
(qualification) process.
Qualification InProgress
INT
GSV
If
Then
-1
Synchronization (qualification) is not in progress.
0
Unsupported
1 - 99
For modules that can measure their completion percentage, the
percent of synchronization (qualification) that is complete.
50
For modules that cannot measure their completion percentage,
synchronization (qualification) is in progress.
100
Synchronization (qualification) is complete.
Mode switch settings of the
controller and its partner match or do
not match.
Mode switchAlarm
DINT
GSV
If
Then
0
• The mode switches match
OR
• No partner is present.
1
Mode switches do not match
Position of the mode switchmode
switch of the partner.
Partnermode switch
DINT
GSV
If
Then the mode switch is in
0
Unknown
1
RUN
2
PROG
3
REM
Status of the minor faults of the
partner (if the
ModuleRedundancyState indicates
that a partner is present).
PartnerMinorFaults
DINT
GSV
This bit
Means this minor fault
1
Power-up fault
3
IO fault
4
Problem with an instruction (program)
6
Periodic task overlap (watchdog)
9
Problem with the serial port
10
Low battery or issue with the energy storage module
Mode of the partner.
PartnerMode
DINT
GSV
If
Then
16#0
Power up
16#1
Program
16#2
Run
16#3
Test
16#4
Faulted
16#5
Run-to-program
16#6
Test-to-program
16#7
Program-to-run
16#8
Test-to-run
16#9
Run-to-test
16#A
Program-to-test
16#B
Into faulted
16#C
Faulted-to-program
For this information
Get this attribute
Data
Type
GSV/SSV
Description