USER'S GUIDE____________________________________________________________________
2 ___________________________________________________________________ M210619EN-C
CHAPTER 4
OPERATION .................................................................................................31
Power ON/OFF ........................................................................31
Entering Serial Communication Parameters .......................31
List of Commands ..................................................................33
Measurement Output..............................................................35
R Start Continuous Outputting ............................................35
S Stop Continuous Outputting.............................................36
INTV Set Continuous Output Interval for RUN-Mode..........36
SEND Output Reading Once...............................................36
SMODE Set Serial Interface Mode......................................37
SERI Serial Line Settings ....................................................37
ADDR Set Transmitter Address for Use in POLL-Mode .....38
OPEN Temporarily Open Transmitter from POLL-Mode to
Receive Serial Commands..................................................38
CLOSE Set Transmitter in POLL-Mode ..............................39
Output Formatting ..................................................................39
FORM Serial Output Format ...............................................39
TIME, DATE Setting Time and Date ...................................41
FTIME, FDATE Add Time and Date to SEND and R Outputs41
UNIT Select Metric or Nonmetric Output Units ...................42
FST Output State of Chemical Purge or Sensor Heating
(with SEND and R Commands)...........................................43
Other Commands ...................................................................44
? Check Transmitter Settings ..............................................44
ECHO Serial Bus Echo .......................................................44
FIND All Devices in POLL-Mode Send Their Addresses ....45
HELP List Commands .........................................................45
PRES Set Ambient Pressure for Calculations.....................45
FILT Set Result Filtering......................................................47
RESET Reset Transmitter...................................................47
ERRS Display Error Messages ...........................................47
Setting, Scaling and Testing Analog Outputs .....................48
AMODE Set Analog Outputs (0/4 ... 20 mA) .......................48
ASEL Select Parameter for Analog Outputs .......................48
ASCL Scale Analog Outputs ...............................................50
ITEST Test Analog Outputs ................................................50
AQTEST Test Analog Outputs for Desired Readings .........51
AERR Set Error Outputs .....................................................51
Chemical Purge (Optional) ....................................................52
General................................................................................52
Automatic/Manual Chemical Purge .....................................53
Automatic Chemical Purge Settings ....................................53
PUR Turn ON/OFF Automatic Chemical Purge ..................53
PUR Set Chemical Purge Interval .......................................54
PURR Chemical Purge in Powerup.....................................54
Chemical Purge Activated Manually.....................................55
Starting Manual Chemical Purge.........................................55
Sensor Heating .......................................................................56
General................................................................................56
Setting Humidity Sensor Heating..........................................56
Sensor Heating ON/OFF .....................................................56
