App e - redundancy object attributes, Redundancy object attributes, Appendix e – Rockwell Automation 1756-RMxx ControlLogix Enhanced Redundancy System User Manual User Manual
Page 273: Appendix
Rockwell Automation Publication 1756-UM535D-EN-P - November 2012
273
Appendix
E
Redundancy Object Attributes
Use this table of redundancy object attributes as a reference when programming
to obtain the status of your redundancy system.
For this information
Get this attribute
Data
Type
GSV/SSV
Description
Redundancy status of the entire
chassis.
ChassisRedundancyState
INT
GSV
If
Then
16#2
Primary with synchronized secondary
16#3
Primary with disqualified secondary
16#4
Primary with no secondary
16#10
Primary locked for update
Redundancy state of the partner
chassis.
PartnerChassis
RedundancyState
INT
GSV
If
Then
16#8
Synchronized secondary
16#9
Disqualified secondary with primary
16#E
No partner
16#12
Secondary locked for update
Redundancy status of the controller.
ModuleRedundancy State
INT
GSV
If
Then
16#2
Primary with synchronized secondary
16#3
Primary with disqualified secondary
16#4
Primary with no secondary
16#6
Primary with synchronizing secondary
16#F
Primary locking for update.
16#10
Primary locked for update
Redundancy state of the partner.
PartnerModule
RedundancyState
INT
GSV
If
Then
16#7
Synchronizing secondary
16#8
Synchronized secondary
16#9
Disqualified secondary with primary
16#E
No partner
16#11
Secondary locking for update
16#12
Secondary locked for update
Results of the compatibility checks
with the partner controller.
CompatibilityResults
INT
GSV
If
Then
0
Undetermined
1
No compatible partner
2
Fully compatible partner