User`s guide

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aAb! — Change Address ............................................. 170
aC! — Start Concurrent Measurement ........................ 171
aD0! — Send Data ....................................................... 172
aI! — Send Identification .............................................. 172
aM! — Start Measurement ........................................... 173
aV! — Start Verification ................................................ 175
SDI-12 Data Messages ..................................................... 176
WS425 A/B SDI-12 Message for C and M
Command ..................................................................... 176
Missing Readings .................................................... 176
WS425 A/B SDI-12 Message for V Command ............ 177
Requesting Cyclic Redundancy Check ........................ 177
CHAPTER 6
MAINTENANCE ......................................................................................... 179
Periodic Maintenance .......................................................... 180
Visual Inspection .................................................................. 180
Cleaning ................................................................................ 180
Testing Proper Operation .................................................... 181
CHAPTER 7
TROUBLESHOOTING ............................................................................... 183
Problem Situations ............................................................... 183
Error and Event Messages .................................................. 185
Restoring Serial Port Settings ............................................ 186
Technical Support ................................................................ 188
Product Returns ................................................................... 188
CHAPTER 8
TECHNICAL DATA .................................................................................... 189
Dimensions ........................................................................... 193
APPENDIX A
COMPLETE COMMAND SET FOR WMT700 ........................................... 195
APPENDIX B
TYPICAL SYSTEM ENVIRONMENTS ....................................................... 197
APPENDIX C
DEFAULT SETTINGS FOR DIFFERENT COMMUNICATION
PROFILES .................................................................................................. 201
APPENDIX D
CONFIGURATION PARAMETERS ........................................................... 205
VAISALA _________________________________________________________________________ 5