User manual

MVI56-HART ♦ ControlLogix Platform Reference
HART Multi-drop Master Communication Module User Manual
ProSoft Technology, Inc. Page 123 of 171
October 13, 2011
COMMAND 12 - Read Message
Description
This command reads an ASCII message contained in the HART Device and written by
the Write Message command 17.
Write Parameters
NONE
Floating Point Data Returned
NONE
Integer Data Returned
Word High Byte Low Byte
0 STATUS WORD
1 Message ASCII Character 0 Message ASCII Character 1
2 Message ASCII Character 2 Message ASCII Character 3
.
.
.
.
.
.
14 Message ASCII Character 28 Message ASCII Character 29
15 Message ASCII Character 30 Message ASCII Character 31