Vaisala WMT52 Manuel d'utilisateur télécharger pdf (Page 105)

Chapter 8 ____________________________________________ Sensor and Data Message Settings

VAISALA______________________________________________________________________ 103

Example (ASCII and NMEA 0183, device address 0):

0SU<cr><lf>

0SU,R=11110000&11000000,I=15,S=Y,H=Y<cr><lf>

Example (SDI-12, device address 0):

0XSU!0XSU,R=11110000&11000000,I=15,S=Y,H=Y<cr><lf>

Changing the Settings (aSU)

You can change the following settings:

- parameters included in the supervisor data message,

- update interval,

- error messaging on/off, and

- heating control.

Make the desired setting with the following command. Select the

correct value/letter for the setting fields, see Setting Fields on page 102.

See the examples.

Command format in ASCII and NMEA 0183:

aSU,R=x,S=x,H=x<cr><lf>

Command format in SDI-12;

aXSU,R=x,S=x,H=x!

where

R, I, S, H = The supervisor setting fields, see Setting Fields on

page 102.

x = Value for the setting

<cr><lf> = Command terminator in ASCII and NMEA 0183

! = Command terminator in SDI-12

1 2 ... 100 101 102 103 104 105 106 107 108 109 110 ... 142 143

Pas de commentaire

Vaisala WMT52 Manuel d'utilisateur Page 105