MVI71-HART ♦ PLC Platform
Reference
HART Multi-drop Master Communication Module
User Manual
Page 111 of 146
ProSoft Technology, Inc.
COMMAND 18 - Write Tag, Descriptor and Date
Description
This command writes an ASCII Tag which identifies the device, an ASCII descriptor of
the device and the last Date it has been configured.
Write Parameters
Word
High Byte
Low Byte
0
Packed ASCII TAG Byte 0
Packed ASCII TAG Byte 1
1
Packed ASCII TAG Byte 2
Packed ASCII TAG Byte 3
2
Packed ASCII TAG Byte 4
Packed ASCII TAG Byte 5
3
Packed ASCII Descriptor Byte 0
Packed ASCII Descriptor Byte 1
.
.
.
.
.
.
8
Packed ASCII Descriptor Byte 10
Packed ASCII Descriptor Byte 11
9
Date
Date
10
Date
0
Floating Point Data Returned
NONE
Integer Data Returned
Word
High Byte
Low Byte
0
STATUS WORD
1
TAG ASCII Character 0
TAG ASCII Character 1
2
TAG ASCII Character 2
TAG ASCII Character 3
3
TAG ASCII Character 4
TAG ASCII Character 5
4
TAG ASCII Character 6
TAG ASCII Character 7
5
Descriptor ASCII Character 0
Message ASCII Character 1
.
.
.
.
.
.
12
Descriptor ASCII Character 14
Message ASCII Character 15
13
Date
Date
14
Date
0
