Campbell CS451, Руководство по эксплуатации продукта

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Appendix D. SDI-12 Sensor Support
D-7
Changing an SDI-12 Address
(p. D-7)
, are used with most Campbell Scientific
data loggers. Appendix D.3.2 , Changing an SDI-12 Address – CR200(X) Series
(p. D-7)
, lists the steps used for CR200(X)-series data loggers.
D.3.1 Changing an SDI-12 Address
The example below was done with a CR1000, but the steps are only slightly
different for CR1000X-series, CR300-series, CR6-series, CR800-series, and
CR3000 data loggers. For CR200(X)-series data loggers, see Appendix D.3.2 ,
Changing an SDI-12 Address – CR200(X) Series
(p. D-7)
.
1. Connect an SDI-12 sensor to the CR1000.
2. In LoggerNet Connect , under Datalogger , click Terminal Emulator . The
terminal emulator window opens.
3. Under Select Device , located in the lower left side of the window, select
the CR1000 station.
4. Click
Open Terminal
.
5. Select All Caps Mode .
6. Press Enter until the data logger responds with the CR1000> prompt.
7. Type SDI12 and press Enter.
8. At the Select SDI12 Port prompt, type the number corresponding to the
control port where the sensor is connected and press Enter. The response
Entering SDI12 Terminal indicates that the sensor is ready to accept SDI-
12 commands.
9. To query the sensor for its current SDI-12 address, type ?! and press Enter.
The sensor responds with its SDI-12 address. If no characters are typed
within 60 seconds, the mode is exited. In that case, simply type SDI12
again, press Enter, and type the correct control port number when
prompted.
10. To change the SDI-12 address, type aAb! , where a is the current address
from the above step and b is the new address. Press Enter. The sensor
changes its address and responds with the new address.
11. To exit SDI-12 transparent mode, click
Close Terminal
.
D.3.2 Changing an SDI-12 Address – CR200(X) Series
1. Connect a single SDI-12 sensor to the CR200(X).
2. In LoggerNet Connect , under Datalogger , click Terminal Emulator . The
terminal emulator window opens.
3. Under Select Device , located in the lower left side of the window, select
the CR200Series station.
4. Click Open Terminal .