List of serial commands - HMP110 - HMP113 - HMP60 - HMP63

You can issue all commands 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). Press ESC to clear the command buffer before starting to enter commands.

Table 1. List of serial commands (software version 2.4.0)

Command	Description
?	Output information about the device
AERR	Set analog output error level
AMODE	View or set the analog output mode
AOVER [ON/OFF]	Allow analog outputs to exceed their range 10 %
ASEL	Set analog output parameters and scaling
CDATE	View or set the calibration date
CODE	View the order code of the probe
CRH	Calibrate and adjust RH measurement
CRHCLR	Clear adjustment of RH measurement
CT	Calibrate and adjust T measurement
CTCLR	Clear adjustment of T measurement
CTEXT	View or set the calibration information field
ERRS	List present probe errors
FILT [0.001 ... 1]	Set the result filtering
FRESTORE	Restore factory settings
HELP	List available commands
INTV [0 ... 255 S/MIN/H]	Set the continuous output interval (for RUN mode)
L	Displays user adjustment parameters
R	Start the continuous outputting
RESET	Reset the probe
RHLIMIT	Extend maximum RH reading
S	Stop the continuous outputting
SDELAY [0 ... 255]	View or set serial line answer minimum delay
SEND [0 ... 255]	Output the reading once
SNUM	View the serial number of the probe
UNIT	Select metric or non-metric output units
VERS	View software version of the probe

Table 2. Additional commands for probes with RS-485 output

Command	Description
??	Output information about the device in POLL mode
ADDR [0 ... 255]	Set the probe address (for POLL mode)
CLOSE	Close the temporary connection (Back to POLL mode)
OPEN [0 ... 255]	Open a temporary connection to a POLL mode device
SERI [baud p d s]	User Port settings (Default: 19200 N 8 1) baud: 300 ... 57600
SMODE [STOP/RUN/POLL/MODBUS/VDIGI/ANALOG]	Set the serial interface mode