Vaisala DMP248 Service Manual download pdf (Page 106)

APPENDIX 1 SERIAL COMMANDS __________________________________________________________

100 ____________________________________________________________________ U263EN-1.4

XPRES Setting the pressure for pressure

compensation and for ppm calculations

temporarily

XPRES pppp.pp <cr>

pppp.pp= absolute pressure (hPa)

The function and format of XPRES are the same as those of the PRES

command except that by using XPRES, the setting is valid only until a reset is

given, or power is turned off or pressure is set to zero using XPRES. After this,

the pressure stored using command PRES is valid again.

CDATE Entering calibration date

CDATE xxxxxx <cr>

xxxxxx = calibration date (000101...991231)

When the latest calibration date has to be kept in memory, it is entered as fol-

lows:

>CDATE 940506 <cr>

If the command is given without the date, the transmitter outputs the latest

calibration already in memory.

>CDATE <cr>

940420

The date can be given in any format; however, the maximum number of digits

is six.

DATE Setting the date

DATE <cr>

For example, to enter a new date:

>DATE <cr>

Current date is 1993-01-30

Enter new date (yyyy-mm-dd) : 1993-06-12 <cr>

When the current date is asked, the new date is passed with <cr>.

1 2 ... 101 102 103 104 105 106 107 108 109 110 111 ... 144 145

No comments

Vaisala DMP248 Service Manual Page 106