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Rockwell Automation Publication 1444-UM001D-EN-P - June 2018
Appendix A
CIP Objects
A base switch address setting of (00) is illegal for a relay module and causes it to
display a critical error (solid red Status Indicator).
Table 246 - Class Attributes
Attribute
ID
Access Rule
NV
Name
Data Type
Description of Attribute
Semantics of
Values
1
Get
NV
Revision
UINT
Current object revision.
Current revision.
Table 247 - Instance Attributes
Attribute ID
Access Rule
NV
Name
Data Type
Description of Attribute
Semantics of Values
4
Get
NV
Firmware Revision
STRUCT
Retrieves Firmware Revision of the
Relay expansion module.
Firmware Revision information
4
Get
NV
major Version
USINT
4
Get
NV
Minor Version
USINT
5
Get
V
Expansion Module Status
WORD
Coded information on Relay Module
operational status.
Relay Module status
6
Get
NV
Serial Number
SHORT_STRING
Warranty Serial Number
14 character max.
7
Get
NV
Product Name
SHORT_STRING
1444-RELXOO-O4RB
Individual Relay Status
Group of 4 configuration attributes.
8
Get
V
Relay 0 Status
BYTE
Bit Coded Output Alarm Relay Status
Relay status decoding
9
Get
V
Relay 1 Status
BYTE
Bit Coded Output Alarm Relay Status
Relay status decoding
10
Get
V
Relay 2 Status
BYTE
Bit Coded Output Alarm Relay Status
Relay status decoding
11
Get
V
Relay 3 Status
BYTE
Bit Coded Output Alarm Relay Status
Relay status decoding
Relay Configuration
Group of 4 configuration attributes.
17
Get
V
Relay 0 Source
SINT
Link to corresponding voted alarm
object (instance and output type)
Relay source decoding
18
Get
V
Relay 1 Source
SINT
Link to corresponding voted alarm
object (instance and output type)
Relay source decoding
19
Get
V
Relay 2 Source
SINT
Link to corresponding voted alarm
object (instance and output type)
Relay source decoding
20
Get
V
Relay 3 Source
SINT
Link to corresponding voted alarm
object (instance and output type)
Relay source decoding
21
Get
V
Auxiliary Link timeout
INT
Link timeout
200 ms for open compliance
100 ms otherwise
22
Get
V
Relay Drive Test Enable
BYTE
Bit coded, relay drive test enables.
Test enable
23
Get
V
Relay 0 Drive Test
Interval
INT
Test interval.
ms
24
Get
V
Relay 1 Drive Test
Interval
INT
Test interval.
ms
25
Get
V
Relay 2 Drive Test
Interval
INT
Test interval.
ms
26
Get
V
Relay 3 Drive Test
Interval
INT
Test interval.
ms
32
Get
V
Relay 0 Auto Relay
Control
BYTE
Configuration of relay behavior in case
of detected fault condition, which is
based on associated voted alarm.
Relay control
33
Get
V
Relay 1 Auto Relay
Control
BYTE
Configuration of relay behavior in case
of detected fault condition, which is
based on associated voted alarm.
Relay control