Rockwell Automation 1403-NDNET DeviceNet Communications Card Installation Instructions - Manual (Page 64)

Publication 1403-IN054B-EN-P - August 2001
B-34 DeviceNet Data Tables
Instance 28 Attributes (Power Factor Snapshot data)
Assembly Structure
Common Services
Attribute ID Access
Rule
Name DeviceNet Data Type
3 Get Data Structure of
58 bytes (29 Words)
Param # Parameter name Data type #bytes Master Module Range Word
No.
1 L1 true power factor Float 4 –100.0 to +100.0 1
2
2 L2 true power factor Float 4 –100.0 to +100.0 3
4
3 L3 true power factor Float 4 –100.0 to +100.0 5
6
4 Total true power factor Float 4 –100.0 to +100.0 7
8
5 L1 displacement power factor Float 4 –100.0 to +100.0 9
10
6 L2 displacement power factor Float 4 –100.0 to +100.0 11
12
7 L3 displacement power factor Float 4 –100.0 to +100.0 13
14
8 Total displacement power factor Float 4 –100.0 to +100.0 15
16
9 L1 distortion power factor Float 4 0 to 100.0 17
18
10 L2 distortion power factor Float 4 0 to 100.0 19
20
11 L3 distortion power factor Float 4 0 to 100.0 21
22
12 Total distortion power factor Float 4 0 to 100.0 23
24
13 Timestamp; date/time Int x 4 8 Year 25
Month, Day 26
Hour, Minutes 27
Seconds, Hundredths 28
14 Snapshot log # being returned Int 2 1 to 50 29
Service
Code Service Name
0Ehex Get_Attributes_Single