Fisher FIELDVUE DVC2000 - Section 2 Detailed Configuration and Calibration; HART Communication and Detailed Setup

Instruction Manual Supplement
D103783X012
DVC2000 Digital Valve Controller
September 2017
9
Command 0: Read Unique Identifiers
Byte Description Format Value
Request
Data Bytes
none
Response
Data Bytes
0 Data type expansion code Byte, hex $FE
1 Manufacturer identification code Byte, hex $13
2 Manufacturer’s Device Type code Byte, hex $03
3 Number of preambles Byte, hex $05
4 Universal command revision Byte, hex $05
5 Device revision Byte, hex $01
6 Software revision Byte, unsigned integer See table 1 below
7 Hardware revision Byte, unsigned integer See table 2 below
8 Device function flags Not Used $00
9 Device Identification number 3 Bytes, hex
Code Description
Command
Specific
Response
Codes
none
Table 1. Device and Software Revision
Device Revision Software Revision Description
$01
$01 Firmware Revision 1
$02 Firmware Revision 2
$03 Firmware Revision 3
$04 Firmware Revision 4
$05 Firmware Revision 5
$06 Firmware Revision 6
Table 2. Hardware Revision
Hardware Revision Description
$08 Hardware Revision 1
$11 Hardware Revision 2