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12 Maintenance Menu and Error Handling
12-2 TESLA LITE User Manual D03283R01.10
3. Select the device on your PC you will communicate through. In HyperTer-
minal, this is done in the Connect Using field of its Properties control.
• For a USB link select port 450
• For a direct serial link, select port 405
• For a modem link, select the appropriate modem
• For a network link, select “TCP/IP (Winsock)” (available with Hyper-
Terminal v1.2 or greater)
4. Initiate the connection. The TESLA LITE will respond with a login prompt
• In HyperTerminal, use the Call button or menu command to initiate the
connection.
5. At the login prompt, log in as “maintenance”
• Lower case
• No password is required. If you are asked for one, there is a mistake in
the login name. Press Enter to get another Login prompt and try again.
Table 12.1: Terminal Program Setup
Baud rate
For a USB or direct serial link, the baud rate must match that of the
recorder’s port. USB Port 450 default baud rate is 115,600 N81. Serial
Port 405 default baud rate is 38,400 N81.
For a modem link, the baud rate refers only to the link between your
computer and its own modem.
Data bits
8
Parity
None
Stop bits
1
Flow control
Hardware or Software.
Hardware flow control is recommended. The recorder automatically
supports both on all its serial ports.
Function, arrow
and control keys
Terminal keys
Emulation
VT100
Font
A font that supports line drawing (e.g. Terminal or MS Line Draw).
If the menu appears outlined in odd characters, the font you have
selected is not supporting line drawing characters.