Device Specific Hart Commands - Siemens SITRANS F US Protocol Manual

4.3

Device Specific HART Commands

Introduction
The following tables list the Device Specific HART Commands.
Commands
Command 28 - Read HART Variable Unit
Table 4- 32
Description
HART_Device_Variable_Number
Table 4- 33
Description
HART_Device_Variable_Number
Device Variable Value
Command 129 - Read HART Variable Float
Table 4- 34
Description
HART_Device_Variable_Number
Table 4- 35
Description
HART_Device_Variable_Number
Device Variable Value
Command 130 Read HART Variable BIT
Table 4- 36
Description
HART_Device_Variable_Number
Table 4- 37
Description
HART_Device_Variable_Number
Device Variable Value
F US Clamp-on Communications Protocol Manual
Hardware Installation Manual, 11/2015, A5E34981613-AC
Request
Response
Request
Response
Request
Response
4.3 Device Specific HART Commands
Byte Format Comments/Value
0-243
0 U-8
Byte Format Comments/Value
0-243
0 U-8
1-2 U-16
Byte Format Comments/Value
0-243
0 U-8
Byte Format Comments/Value
0 U-8 0-243
1-4 Float
Byte Format Comments/Value
0 U-8
Byte Format Comments/Value
0 U-8
0/1
1 U-8
HART Communications
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