Rockwell Automation 1766-Lxxxx MicroLogix 1400 Programmable Controllers User Manual User Manual
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Rockwell Automation Publication 1766-UM001H-EN-P - May 2014
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MicroLogix 1400 Distributed Network Protocol (DNP3) Appendix F
The object group of the Device Attribute object is 0. The supported range of the
variation is 211…255.
The R/W property shows if the object is Read Only, Read, or Write. If the R/W
property is writable, the value which was written by DNP3 master device is stored
to non-volatile memory.
The object group of the Device Attribute is 0. The supported range of the
variation is 211…255.
Object Group 0, Variations for Attribute Set 0
Variation
Read
/Write
Attribute
Data Type
Length in
Bytes
(Series A)
Max Length
in Bytes
(Series B)
Description
Value (Series A)
Value (Series B)
211
Read Only
VSTR
27
0 for DNP3
Identifier of support for
user-specific attributes
Returns the identifier
for user-specific
attributes.
"Rockwell
Automation, Inc., 1"
Returns the identifier
for user-specific
attributes.
"", NULL for DNP3.
212
Read Only
UINT
4
2
Number of master-defined
data set prototypes
0
0
213
Read Only
UINT
4
2
Number of
outstation-defined data set
prototypes
0
The configured
number in the DNP3
Slave Application
Layer Configuration
file.
10, max
214
Read Only
UINT
4
2
Number of master-defined
data sets
0
0
215
Read Only
UINT
4
2
Number of
outstation-defined data sets
0
The configured
number in the DNP3
Slave Application
Layer Configuration
file.
10, max
216
Read Only
UINT
4
2
Max number of binary
outputs per request
10
10
217
Read Only
UINT
4
2
Local timing accuracy
10,000 in microseconds
218
Read Only
UINT
4
2
Duration of timing accuracy
0 in seconds
219
Read Only
INT
1
1
Support for analog output
events
0
0
220
Read Only
UINT
4
2
Max analog output index
256*3
221
Read Only
UINT
4
2
Number of analog outputs
0…256*3
222
Read Only
INT
1
1
Support for binary output
events
0
223
Read Only
UINT
4
2
Max binary output index
256*16
224
Read Only
UINT
4
2
Number of binary outputs
0…256*16
225
Read Only
INT
1
1
Support for frozen counter
events
1
226
Read Only
INT
1
1
Support for frozen counters
1