Specifications

ProLinx Communication Gateways, Inc. 20
HART Master Protocol Drive Manual
August 17, 2004
5.2 Commands Supported by the Module
The format of each command in the list is independent on the function being executed.
All parameters in the command table must be entered. Only one parameter is optional,
the Fixed Data field, which contains data to be sent to a HART device. The tables below
list the functions supported by the module:
HART Universal Commands Set
Command
Definition
00 Read Unique Identifier
01 Read Primary Variable
02 Read Current And Percent Of Range
03 Read Dynamic Variables
06 Write Polling Address
11 Read Unique Identifier Associated With Tag
12 Read Message
13 Read Tag Descriptor Date
14 Read PV Sensor Info
15 Read Output Information
16 Read Final Assembly Number
17 Write Message
18 Write Tag Descriptor Date
19 Write Final Assembly Number
HART Common Practice Commands Set
Command Definition
33 Read Transmitter Variables
34 Write Damping Value
35 Write Range Values
36 Set Upper Range Value
37 Set Lower Range Value
38 Reset Configuration Changed Flag
39 EEPROM Control
40 Enter Exit Fixed Current Mode
41 Perform Transmitter Self Test
42 Perform Master Reset
43 Set PV Zero
44 Write PV Units
45 Trim DAC Zero
46 Trim DAC Gain
47 Write Transfer Function
48 Read Additional Transmitter Status
49 Write PV Sensor Serial Number
50 Read Dynamic Variable Assignments
51 Write Dynamic Variable Assignments
52 Set Transmitter Variable Zero
53 Write Transmitter Variable Units
54 Read Transmitter Variable Information
55 Write Transmitter Variable Damping Value
56 Write Transmitter Variable Sensor Serial Number
57 Read Unit Tag Descriptor Date
58 Write Unit Tag Descriptor Date
59 Write Number Of Response Preambles
108 Write Burst Mode Command Number
109 Burst Mode Control
110 Read All Dynamic Variables