MVI56-HART ♦ ControlLogix Platform
Reference
HART Multi-drop Master Communication Module
User Manual
ProSoft Technology, Inc.
Page 121 of 171
October 13, 2011
COMMAND 03 - Read Dynamic Variables
Description
This command gets the current and four (predefined) dynamic Variables.
Write Parameters
NONE
Floating Point Data Returned
Word
High Byte
Low Byte
0
Current (mA)
1
2
Primary Variable
3
4
Second Variable
5
6
Third Variable
7
8
Fourth Variable
9
Integer Data Returned
Word
High Byte
Low Byte
0
STATUS WORD
1
Primary Variable Units Code
Second Variable Units Code
2
Third Variable Units Code
Fourth Variable Units Code
