Assembly structure common services – Rockwell Automation 1403-NDNET DeviceNet Communications Card Installation Instructions User Manual
Page 80
Publication 1403-IN054B-EN-P - August 2001
B-50 DeviceNet Data Tables
Instance 43 Attributes (Odd harmonic data; harmonics 1-21)
Assembly Structure
Common Services
Attribute ID Access
Rule
Name
DeviceNet Data Type
3
Get
Data
Structure of
50 bytes (25 Words)
Param #
Parameter name
Data
type
#bytes
Master Module Range
Word No.
1
Fundamental
Float
4
0 to 100%, 0 to 9999x10
21,
or 0 to 360
degrees, depending on most recent write to
Instance 38, parameter 3.
1
2
2
3
rd
harmonic
Float
4
3
4
3
5
th
harmonic
Float
4
5
6
4
7
th
harmonic
Float
4
7
8
5
9
th
harmonic
Float
4
9
10
6
11
th
harmonic
Float
4
11
12
7
13
th
harmonic
Float
4
13
14
8
15
th
harmonic
Float
4
15
16
9
17
th
harmonic
Float
4
17
18
10
19
th
harmonic
Float
4
19
20
11
21
st
harmonic
Float
4
21
22
12
Channel # returned
Int
2
1 = L1 Voltage
2 = L1 Current
3 = L2 Voltage
4 = L2 Current
5 = L3 Voltage
6 = L3 Current
7 = L4 Current
23
13
Type of harmonic
data returned
Int
2
Matches type of data requested in Instance
38, parameter 3.
24
14
FFT iteration
Int
2
0 to 32767
25
Service
Code
Service Name
0Ehex
Get_Attributes_Single