Vaisala DMT340 - Manual (Page 8)

User's Guide _______________________________________________________________________
6 ____________________________________________________________________ M210704EN-G
APPENDIX A
CALCULATION FORMULAS ..................................................................... 177
APPENDIX B
MODBUS REFERENCE ............................................................................. 181
Function Codes..................................................................... 181
Register Map ......................................................................... 182
Data Encoding ................................................................... 182
32-Bit Floating Point Format ......................................... 182
16-Bit Integer Format ................................................... 183
Measurement Data (Read-Only) ....................................... 184
Status Registers (Read-Only) ........................................... 185
Configuration Registers ..................................................... 185
Exception Status Outputs .................................................... 186
Diagnostic Sub-Functions ................................................... 187
Device Identification Objects .............................................. 188
Exception Responses .......................................................... 188