Product manual

Section 2. TCP/IP Functionality
In order to use FTP, the datalogger’s FTP User Name and FTP Password must
be set. This is done using Device Configuration Utility.
Step 1 – Configure Datalogger
a. Connect serial cable from PC COM port to datalogger RS-232 port.
b. Open Campbell Scientific’s Device Configuration Utility. Select the
device type of the datalogger (CR1000 or CR3000), the appropriate Serial
Port and baud rate. Connect to the datalogger.
c. Under the Net Services tab, verify that FTP Enabled is checked. Input the
FTP User Name and FTP Password.
d. Press the Apply button to save the changes and then close the Device
Configuration Utility.
Using “anonymous” as the user name with no password allows
FTP access without inputting a user name or password.
NOTE
Step 2 – Access File System
a. Datalogger must be set up for Ethernet communications as explained in
Section 1.5.1 and 1.5.2 (Step 1 only).
b. Open a Windows Explorer window. Enter
ftp://username:[e-mail].
nnn where nnn.nnn.nnn.nnn is the
IP address of the datalogger.
If the user name is “anonymous” with no password, enter
ftp://nnn.nnn.nnn.nnn where nnn.nnn.nnn.nnn is the IP address
of the datalogger.
NOTE
2.3.2 FTP Client
The datalogger can also act as an FTP Client to send a file to or get a file from
an FTP Server; for example, another datalogger or web camera. This is done
using the FTPClient instruction. The following program is an example of
using the FTP Client instruction to send a file to another datalogger and get a
file from that datalogger. The first parameter in the instruction is the FTP
Server’s IP address. The second parameter is the FTP username. The third
parameter is the FTP password. The fourth parameter is the local filename.
The fifth parameter is the remote file name. The final parameter is the put/get
option: 0 for put and 1 for get. The instruction returns –1 if the instruction
was successful and 0 if it was not.
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