Vaisala HMP110REF User Manual

6. To prevent the analog or Modbus mode from being restored on the next power-up, select
a dierent serial mode with the smode command.
7. To switch back to analog mode or Modbus mode from a serial mode, use the smode
analog or smode modbus command to select analog or Modbus mode. Reset or power
cycle the probe to restart in the selected mode.
The probe cannot be used with the MI70 handheld indicator or the HM40
meter when the probe is in analog mode. To use the probe with MI70 or
HM40, enable a serial mode (for example, STOP) as instructed above.
More information
‣
List of serial commands (page 37)
‣
Set serial interface mode (page 42)
6.5
List of serial commands
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 buer before starting to enter commands.
Table 10 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
Chapter 6 – Serial line communication
37

Vaisala HMP110REF Specifications

General

Brand	Vaisala
Model	HMP110REF
Category	Measuring Instruments
Language	English