126 LED-PRO • Users Guide
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Default Serial Parameters

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Default serial communications parameters are provided for the following two ports:
Diagnostics Port
RS-232 Port
Please note:
The system returns to these values after a factory reset.
These settings can be changed using the menu system.
~In Chapter 4, refer to the “Diagnostic RS232” section on page 88 for
instructions on changing Diagnostic Port settings.
~In Chapter 4, refer to the RS232” section on page 51 for instructions on
changing the RS-232 port settings.

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Following are the default serial communications settings for the Diagnostics port, which is
used for diagnostics, software upgrades and serial commands (e.g., via HyperTerminal).
Baud Rate = 38.4K baud
Parity = NONE
Stop Bit = 1
Data Bit = 8
Echo = ON
Flow Control = NONE

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Following are the default serial communications settings for the RS-232 port, which is used
to communicate with the Director Toolset.
Baud Rate = 19.2K baud
Parity = NONE
Stop Bit = 1
Data Bit = 8
Echo = ON
Flow Control = NONE