User's Guide _______________________________________________________________________
List of Serial Commands
36 ___________________________________________________________________ M210474EN-D
All commands can be issued either in uppercase or lowercase. In the
command examples, the keyboard input by the user is in bold type.
The notation <cr> refers to pressing the carriage return (Enter) key on
your computer keyboard. Enter a <cr> to clear the command buffer
before starting to enter commands. In the following command tables, the
bold text in the brackets is the default setting.
Table 6
Measurement Output
Command
R
S
INTV [0 ... 255 S/MIN/H]
SEND [0 ... 99]
SMODE [STOP/RUN/POLL]
SERI [baud p d s]
ADDR [0 ... 99]
OPEN [0 ... 99]
CLOSE
Table 7
Output Formatting
Command
FORM
TIME
DATE
FTIME [ON/OFF]
FDATE [ON/OFF]
UNIT
Table 8
Calibration and Adjustment*
Command
CRH
CT
L
LI
FCRH
CTEXT
CDATE
ACAL
*These commands are presented in section Calibration and adjustment on
page 55.
Description
Start continuous reading output
Stop continuous reading output
Set continuous output interval for RUN-
mode
Output reading once
Set serial interface mode
Serial line settings (default: 4800 E 7 1)
baud: 300...19200
Set transmitter address for use in POLL-
mode
Temporarily open transmitter from POLL
mode to receive commands
Close the temporary connection (back to
POLL mode)
Description
Set serial output format
Set time
Set date
Add time to SEND and R outputs
Add date to SEND and R outputs
Select metric or nonmetric output units
Description
Relative humidity calibration
Temperature calibration
View the currently applied standard user
adjustment offset and gain
Revert factory calibration
Relative humidity calibration after sensor
change
Set calibration information text
Set calibration date
Analog output calibration