Campbell RF410 Manuale delle Istruzioni Scaricare il pdf (Pagina 14)

PakBus Networking Guide

BeginProg

Scan(10,sec)

'Make Measurements

Therm109 (AirTemp_C,1,1,Ex1,1.0,0)

CallTable AirTemp

NextScan

EndProg

d. Save and compile the program as “TEMP_PROBE.CR2”.

Step 7 – Set up CR205s and Download Program

a. Label one CR205 as “CR205_2” and the other as “CR205_3” representing

their future PakBus Addresses.

b. Connect the CR205s to 12VDC supplies.

c. Using an SC12 cable, connect CR205_2’s RS-232 port to an available

COM port. Make sure that no other software is running that uses this

COM port (including LoggerNet).

d. Run PakCom software.

FIGURE 3. PakCom CR2XX Settings / Tools

e. Select the available COM port in CR2XX Settings/Tools, press Connect,

and then press Read Address. The CR205’s current PakBus Address

(“Datalogger Address”) will be shown.

f. Enter “2” in the Datalogger Address field and click Set Address button to

make CR205_2’s Datalogger Address = 2.

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Campbell RF410 Manuale delle Istruzioni Pagina 14