B.3
Date Code 20020903 SEL-587Z Instruction Manual
Firmware Upgrade Instructions
Establish Terminal Connection
Step 3. Open HyperTerminal.
On a personal computer running Windows, you would typically
click the Start button, point to Programs, and point to
Accessories.
Step 4. Enter a name, select any icon, and click OK (Figure B.1).
Figure B.1 Establishing a Connection.
Step 5. Select the computer serial port you are using to communicate
with the relay (Figure B.2) and click OK. This port matches the
port connection that you made in Step B.1 on page B.2.
Figure B.2 Selecting the Computer Serial Port.
NOTE:
The settings for your
computer (Figure B.3 on page B.4)
must match the settings you recorded
earlier for the relay (e.g., hardware
and software flow control settings
should match what you recorded in
Step A.9 on page B.2).
Step 6. Establish serial port communications parameters.
a. Enter the serial port communications parameters
(Figure B.3) that correspond to the relay settings you
recorded in Step A.9 on page B.2.
These settings are SPEED (Bits per second), BITS,
PARITY, STOP (Stop bits), and RTSCTS (Flow
control).
If computer settings do not match relay settings, change
the computer settings to match relay settings.
b. Click OK and press <Enter>.
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