beautypg.com

Vaisala HMT310 User Manual

Page 38

background image

USER'S GUIDE____________________________________________________________________

38 __________________________________________________________________ M210619EN-D

Output formatting
FORM

Serial output format

TIME Set

time

DATE Set

date

FTIME [ON/OFF]

Add time to SEND and R outputs

FDATE [ON/OFF]

Add date to SEND and R outputs

UNIT

Select metric or nonmetric output
units

FST [ON/OFF]

Output state of optional probe
heating and chemical purge (with
SEND and R commands)


Other commands
?

Check transmitter settings

??

Check transmitter settings in
POLL-mode

ECHO [ON/OFF]

Serial bus echo

FIND

All devices in POLL-mode send
their addresses

HELP List

commands

PRES

Set ambient pressure for
calculations (non-volatile)

XPRES

Set ambient pressure for
calculations

FILT

Set result filtering

RESET Reset

transmitter

ERRS

Display error messages


Setting, scaling and testing analog outputs
AMODE

Set analog outputs (0/4 ... 20 mA)

ASEL

Select parameter for analog outputs

ASCL

Scale analog outputs

ITEST Test

analog

outputs

AQTEST

Test analog outputs for desired
readings

AERR

Set error outputs


Calibration and adjustment (these are presented in Chapter 7, section
Calibration and Adjustment Commands on page 67)
CRH

Relative humidity calibration

CT Temperature

calibration

LI

Revert factory calibration

FCRH

Relative humidity calibration after
sensor change

CTEXT

Set calibration information text

CDATE

Set calibration date

ACAL

Analog output calibration