ProSoft Technology inRAx MVI56-HART, User Manual

Page: 92 / 171

Reference MVI56-HART ♦ ControlLogix Platform
User Manual HART Multi-drop Master Communication Module
Page 92 of 171 ProSoft Technology, Inc.
October 13, 2011
DB Byte
Offset Type Description Byte
Cnt Data
Source Use of Data
0 byte Auto-polling command status bits 1 App Status
1 byte Last first status byte received from
device
1 Resp Status
2 byte Last second status byte received
from device
1 Resp Status
3 byte Manufacture ID Code 1 CMD 0 LongAddress
4 byte Device Type Code 1 CMD 0 LongAddress
5 byte Minimum number of preambles 1 CMD 0 Msgconstruction
6 byte Universal Command Major Rev # 1 CMD 0 Msgchoice
7 byte Device Revision Level 1 CMD 0 Info
8 byte Software Revision Level 1 CMD 0 Info
9 byte Hardware Revision Level/Physical
Signaling Code
1 CMD 0 Info
10 byte Device Flags 1 CMD 0 Info
11 to 13 byte Device ID 3 CMD 0 Long Address
14 byte Minimum number of preambles to
be sent with the response message
from the slave to the master.
1 CMD 0
15 byte Maximum number of device
variables
1 CMD 0 Info
16 to 17 word Configuration Change Counter 2 CMD 0 Info
18 byte Extended Field Device Status 1 CMD 0 Info
19 byte Primary variable units code 1 CMD 3 Cfg
20 byte Secondary variable units code 1 CMD 3 Cfg
21 byte Tertiary variable units code 1 CMD 3 Cfg
22 byte Quaternary variable units code 1 CMD 3 Cfg
23 to 30 byte Tag name 8 CMD 13 Info
31 to 46 byte Descriptor 16 CMD 13 Info
47 to 49 byte Tag/Descriptor data 3 CMD 13 Info
50 to 52 byte Transducer serial number 3 CMD 14 Info
53 byte Transducer limits and min span
units code
1 CMD 14 Info
54 byte PV alarm selection code 1 CMD 15 Info
55 byte PV transfer function code 1 CMD 15 Info
56 byte PV upper and lower range value
units code
1 CMD 15 Info
57 byte Write protection code 1 CMD 15 Status
58 byte Private label distributor code 1 CMD 15 Info
59 byte PV analogchannel flag 1 CMD 15 Info
TOTAL BYTE COUNT 60
TOTAL WORD COUNT 30