Table 20, Data recording commands, Table 21 – Vaisala MMT330 User Manual
Page 96: Calibration and adjustment commands, Table 22, Setting and testing the analog outputs, Table 23, Setting and testing the relays
User's Guide _______________________________________________________________________
94 ___________________________________________________________________ M210733EN-G
Table 20
Data Recording Commands
Command
Description
DIR
Display recorded files
PLAY [0 ... 21] [START END] Output recorded data file. Start and end times
can only be specified if the data logger
module is installed. The times must be given
in the following format: yyyy-mm-dd hh:mm:ss
DSEL
Select data recording and display quantities.
DELETE
Delete all data files, including the memory of
the optional data logger module
UNDELETE
Recover the deleted files that have not been
overwritten
Table 21
Calibration and Adjustment Commands
Command
Description
CRH
Relative humidity calibration
CT
Temperature calibration
FCRH
Relative humidity calibration after sensor
change
CTEXT
Give the text to calibration information field
CDATE
Set the calibration date
ACAL
Analog output calibration
Table 22
Setting and Testing the Analog Outputs
Command
Description
AMODE
View the analog output modes
ASEL
Select the parameters for the analog outputs
ITEST
Test the analog outputs
AERR
Change the analog error output values
AOVER [ON/OFF]
Extend analog output range by 10%
Table 23
Setting and Testing the Relays
Command
Description
RSEL
Set and view the relays
RTEST
Test the relays