Reference
MVI56-HART ♦ ControlLogix Platform
User Manual
HART Multi-drop Master Communication Module
Page 144 of 171
ProSoft Technology, Inc.
October 13, 2011
COMMAND 46 - Trim DAC Gain
Description
This command calibrates the device Digital to analog converter gain. This is done by
writing the same current value that is measured in the loop.
Write Parameters
Word
High Byte
Low Byte
0
Floating Point Measured Current (mA)
1
Floating Point Data Returned
Word
High Byte
Low Byte
0
Floating Point Current (mA)
1
Integer Data Returned
Word
High Byte
Low Byte
0
STATUS WORD