Vaisala Hydromet Data Collection Platform Manual de usuario descargar pdf (Pagina 122)

100

101

User's Guide ______________________________________________________________________

120 _________________________________________________________________ M210933EN-C

Ceilometers

Ceilometers produce almost equal data using the same data messages.

The default communication parameters for service and data port are as

follows:

The sensor commands for interface configuration are as follows:

Message availability by sensor type is as follows:

Parameter Value

Speed 2400 bps

Parity even

Data 7

Stop 1

Handshake none

Operation Command(s) Description

Set polled SET MESSAGE TYPE

<type>

SET MESSAGE MODE

POLLING

Sets message type, where

<type> is MSG1, MSG6 or

MSG 61. Disables automatic

transmission.

Set auto tx SET MESSAGE TYPE

<type>

SET MESSAGE MODE

AUTOSEND

Sets message type, where

<type> is MSG1, MSG6 or

MSG 61. Enables automatic

transmission.

Set ID SET UNIT_ID <ID> Sets unit ID, where <ID> is a

single character 1...Z.

S e t i n t e r f a c e

type

SET PORT DATA

INTERFACE <type>

Sets interface type for the

data connection. <type> is

RS-232 or RS-485_2W.

Sensor Messages

CT25 1,6

CT25KAM 1,61

CL31 CT25 message 1,6

NOTE

In order to have messages 6 or 61 available, you need to purchase the

sky condition option separately.

1 2 ... 117 118 119 120 121 122 123 124 125 126 127 ... 383 384

Comentarios a estos manuales

Sin comentarios

Vaisala Hydromet Data Collection Platform Manual de usuario Pagina 122

Comentarios a estos manuales