Vaisala DMT346 - Manual (Page 8)

User's Guide _______________________________________________________________________
8 ____________________________________________________________________ M210762EN-G
APPENDIX A
EXAMPLE INSTALLATION OF DMT346 .................................................. 171
APPENDIX B
CALCULATION FORMULAS ..................................................................... 173
APPENDIX C
MODBUS REFERENCE ............................................................................. 177
Function Codes..................................................................... 177
Register Map ......................................................................... 178
Data Encoding ................................................................... 178
32-Bit Floating Point Format ......................................... 178
16-Bit Integer Format ................................................... 179
Measurement Data (Read-Only) ....................................... 180
Status Registers (Read-Only) ........................................... 181
Configuration Registers ..................................................... 181
Exception Status Outputs .................................................... 182
Diagnostic Sub-Functions ................................................... 183
Device Identification Objects .............................................. 184
Exception Responses .......................................................... 184