ProSoft Technology MVI69-HART - Manual (Page 141)

MVI69-HART ♦ CompactLogix Platform Reference
HART Multi-drop Master Communication Module User Manual
ProSoft Technology, Inc. Page 141 of 169
March 29, 2012
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