Campbell-scientific CS470/CS471 Compact Bubbler System Manual de usuario descargar pdf (Pagina 41)

Appendix D. SDI-12 Sensor Support

In that case, simply enter the command SDI12 again, press <enter>,

and key in the correct control port number when prompted.

6. To change the SDI-12 address, key in aAb! <enter>, where a is the

current address from the above step and b is the new address (see

FIGURE D-2). The C470/CS471 will change its address and the

datalogger will respond with the new address. To exit SDI-12

transparent mode, select the Close Terminal button.

FIGURE D-2. CR1000 example of using the SDI-12 transparent mode

to change the SDI-12 address from 3 to 1. Sensor is connected to

control port 1.

D.2.3 CR10X Datalogger Example

1. Connect a CS470/CS471 to the CR10(X) (see TABLE 7-2).

2. Download a datalogger program that contains the SDI-12 Recorder (P105)

instruction with valid entries for each parameter. Make sure that

parameter 3 of the P105 instruction matches the control port number where

the CS470/CS471 is connected.

3. In the LoggerNet Connect screen navigate to the Datalogger menu and

select Terminal Emulator. The terminal emulator window will open. In

the Select Device menu, located in the lower left-hand side of the window,

select the CR10X station.

4. Click on the Open Terminal button.

5. Press the <enter> key until the datalogger responds with the * prompt.

6. To activate the SDI-12 Transparent Mode on control port p, enter pX

<enter>. For this example, key in 1X <enter>. The datalogger will

respond with entering SDI-12. If any invalid SDI-12 command is issued,

the datalogger will exit the SDI-12 Transparent Mode.

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Campbell-scientific CS470/CS471 Compact Bubbler System Manual de usuario Pagina 41