Table 4- 9 Command 9 - Read Device Variable With Status; Table 4- 10 Command 11 - Read Unique Identifier Associated With Tag - Siemens SITRANS F US Protocol Manual

HART Communications
4.1 Universal HART Commands
Table 4- 9
Description
Extended Field Device Status
Slot 0: Device Variable Code
Slot 0: Device Variable Classification
Slot 0: Device Variable Units Code
Slot 0: Device Variable Value
Slot 0: Device Variable Status
Slot 1: Device Variable Code
Slot 1: Device Variable Classification
Slot 1: Device Variable Units Code
Slot 1: Device Variable Value
Slot 1: Device Variable Status
Slot 2: Device Variable Code
Slot 2: Device Variable Classification
Slot 2: Device Variable Units Code
Slot 2: Device Variable Value
Slot 2: Device Variable Status
Slot 3: Device Variable Code
Slot 3: Device Variable Classification
Slot 3: Device Variable Units Code
Slot 3: Device Variable Value
Slot 3: Device Variable Status
Slot 0 data time stamp
Table 4- 10
Description
"254"
Device Type
Minimum number of Preambles
HART Protocol Major Revision Number
Device Revision Level
Software Revision Level
Hardware Revision Level
Physical Signaling Code
Flags
Device ID
Minimum number of preambles
Maximum number of Device Variables
Configuration Change Counter
Extended Field Device Status
Manufacturer Identification Code
Private Label Distribution Code
Device Profile
40
Command 9 - Read Device Variable with Status
Command 11 - Read Unique identifier Associated with Tag
Byte Format Comments/Value
<refer to common table 17>
0 Bits
246 <Primary Variable>
1 U-8
0-not classified
2 Enum
< write units CMD 35 or 44>
3 Enum
4-7 Float
8 Bits <Device Status Common Table>
247 <Secondary Variable>
9 U-8
0-not classified
10 Enum
11 Enum <select SV Units CMD 161>
12-15 Float
16 Bits <Device Status Common Table>
248 <Tertiary Variable>
17 U-8
0-not classified
18 Enum
19 Enum <select TV Units CMD 163>
20-23 Float
24 Bits <Device Status Common Table>
249 <Quaternary Variable>
25 U-8
0-not classified
26 Enum
27 Enum <select QV Units CMD 165>
28-31 Float
32 Bits <Device Status Common Table>
33-36 Time
Byte Response Comments/Value
0 FE
1-2 2A04 Siemens FUS
3 5
4 7
5
6
<5 most significant bits>
7
<3 least significant bits>
7 0
A5E31571875A
8 See Common table 11
<unique ID for each >
9-11
12
13
<increments with each write>
14-15
See Common table 17
16
17-18 002A Siemens
19-20 002A Siemens
21 01 Process Automation Device
F US Clamp-on Communications Protocol Manual
Hardware Installation Manual, 11/2015, A5E34981613-AC