DCP200 Profile Controller & Recorder -Product Manual
51-52-25-150, Issue 1 –April 2009 Modbus Parameters Page 129
Instrument Data
Parameter Name
Modbus Address
Access
Values
(Dec)
(Hex)
Serial Number 1 210 0x00D2 RO The first 4 digits of the instrument’s Serial number.
Serial Number 2 211 0x00D3 RO The digits 5 to 8 of the instrument’s Serial number.
Serial Number 3 212 0x00D4 RO The digits 9 to 11 of the instrument’s Serial number.
Serial Number 4 213 0x00D5 RO The digits 12 to 14 of the instrument’s Serial number.
Manufacture Day 370 0x0172 RO Date of manufacture –1 to 31 (day of month)
Manufacture Month 371 0x0173 RO Month of manufacture –1 to 12
Manufacture Year 372 0x0174 RO 4 digit number = Year of manufacture (e.g. 2008)
USB Option Fitted 7503 0x1D4F RO
Value
USB Option
0Not Fitted
1Fitted
Data Recorder
Fitted
7868 0x1EBC RO
Value
Data Recorder Fitted
0Not Fitted
1Fitted
Profiler Enabled 8199 0x2007 RO
Value
Profiler Enabled
0Profiler Not Enabled
1Profiler Enabled
Software PRL 208 0x00D0 RO Product Revision Lev el – Firmware Level
Hardware PRL 207 0x00CF RO Product Revision Level – Hardware Level
Firmware Type 217 0x00D9 RO Firmware major version number
Firmware Version 218 0x00DA RO Firmware minor version number
Contact Details 1 400 0x0190 R/W 7 lines of user definable text - 25 ASCII characters
per line which can re read or written using Modbus
functions 16 or 23. Valid characters are 0 to 9, a to z,
A to Z, plus ( ) -and _.
Example. To write “My Company Name” to line 1
send:
[ADDRESS], 16, 01, 90, 00, 08, 10, 4D, 79, 20, 43,
6F, 6D, 70, 61, 6E, 79, 20, 4E, 61, 6D, 65, [CRC]
Contact Details 2 401 0x0191 R/W
Contact Details 3 402 0x0192 R/W
Contact Details 4 403 0x0193 R/W
Contact Details 5 404 0x0194 R/W
Contact Details 6 405 0x0195 R/W
Contact Details 7 406 0x0196 R/W