Rockwell Automation 1403-NDNET DeviceNet Communications Card Installation Instructions - Manual (Page 61)

Publication 1403-IN054B-EN-P - August 2001
DeviceNet Data Tables B-31
Instance 25 Attributes (Voltage & Current 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 current Float 4
0.0 to 9999x10
21
amps
1
2
2 L2 current Float 4
0.0 to 9999x10
21
amps
3
4
3 L3 current Float 4
0.0 to 9999x10
21
amps
5
6
4 Avg current Float 4
0.0 to 9999x10
21
amps
7
8
5 L1-L2 voltage Float 4
0.0 to 9999x10
21
volts
9
10
6 L2-L3 voltage Float 4
0.0 to 9999x10
21
volts
11
12
7 L3-L1 voltage Float 4
0.0 to 9999x10
21
volts
13
14
8 Avg L-L voltage Float 4
0.0 to 9999x10 21 volts
15
16
9 L1-N voltage Float 4
0.0 to 9999x10
21
volts
17
18
10 L2–N voltage Float 4
0.0 to 9999x10
21
volts
19
20
11 L3–N voltage Float 4
0.0 to 9999x10 21 volts
21
22
12 Avg L-N voltage Float 4
0.0 to 9999x10
21
volts
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