B-6 SEL-300 Series Relays Firmware Upgrade Instructions Date Code 20080110
SEL-387E Instruction Manual
Failure to Connect
If you do not see the Access Level 0 = prompt, press <Enter> again. If you still do not see the
Access Level 0 = prompt, you have either selected the incorrect serial communications port on
the computer, or the computer speed setting does not match the data transmission rate of the
relay. Perform the following steps to reattempt a connection:
Step 9. From the Call menu, choose Disconnect to terminate communication.
Step 10. Correct the port setting.
a. From the File menu, choose Properties.
You should see a dialog box similar to
Figure B.6.
b. Select a different port in the Connect using list box.
Figure B.6: Correcting the Port Setting
Step 11. Correct the communications parameters.
a. From the filename Properties dialog box shown in
Figure B.6, click Configure.
You will see a dialog box similar to Figure B.7.
b. Change settings in the appropriate list boxes to match the settings you recorded
in
Step 9 under A. Preparing the Relay and click OK twice to return to the
terminal emulation window.
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