CTI 2500P-J Series Installation And Operation Manual page 25


If the cti.ini file does not contain the required keywords/values:
Error 260 (Front Panel SD Card - Invalid Update File) is reported.
g) If one of these errors exists, the firmware will repeatedly attempt to perform this operation as long as the
controller remains in this mode. This allows you to insert (or modify and insert) an SD card without having
to reset the controller. Each time you insert the SD card, the operations in steps (e-f) are repeated.
h) If the operation successfully completes, the parameterization data is saved for the next controller startup,
the cti.ini file on the front panel SD card is renamed cti.bak, and PPdn indicating Port Parameterization
Done is displayed on the front panel.
i) To return to normal operation, turn off power to the base, remove the controller from the base, set
Module Switch 4 to the O
j) On power up, the firmware performs subnet validation on the saved values. If they pass, those values are
written into system parameter data. A 'Changed Network Settings' event is generated in the Event Log.
Web Server IP Address Configuration
Once your PC and the controller are on the same subnet, you can configure the IP address via the embedded web
server.

Access the embedded web server by typing the IP address of the controller into the URL box of your
browser and pressing the E

Navigate to the C

Ensure the S
TATIC

For the Primary IP Subnet configuration, enter the parameters for the IPV4 Address, Subnet Mask, and
Default Gateway

Click on the A
PPLY
After the update is complete, the connection will be lost. To re-access the server, you will need to enter the new IP
address in the browser URL box.
For additional details regarding network settings, see
Other Controller Configuration Options
You may also use the embedded web server to configure other controller characteristics, including:

Startup and Alphanumeric Display Options - See

Authentication and Encryption Options – See

Clock Setting or Time Synchronization Method – See
CTI Janus Programmable Automation Controller IOG
position, re-install the module into the base, and restore power.
PEN
key.
NTER
/N S
ONFIGURATION ETWORK
button is selected.
button to accept the entries and initiate the update.
page.
ETTINGS
Section 4.2.
Section 4.1 General
Section 4.3 Security
Section 4.4 Clock
Settings.
Settings,
Settings.
25