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Section 6. Data Communications
RS-232 Communications Port
The indicator is equipped with an RS-232 communications port. The RS-232
connection is located on the back of the indicator behind the top access cover.
An optional RS-232 cable is available. Insert the phone style connector into the
receptacle on the indicator housing and connect the 9-pin connector to your
computer or printer.
Note: This option may reduce battery life.
Basic understanding of RS-232 data communications is needed when setting up
the indicator to communicate with a printer or PC. When setting up an RS-232
communications system, there are two concerns which affect the configuration of
that system. These are:
Baud Rate
Data Bits and Parity
The baud rate determines how fast the data is sent from the scale. The sending
and receiving units must be set to the same baud settings. Refer to the
For.
parameter for details.
The indicator’s data bits, parity and stop bits are set when configuring the
For.
parameter. The receiving units must match the scale setting for proper
communication.
USB Communications Port
The indicator is equipped with a USB communications port. The USB
connection is located on the back of the indicator behind the top access cover.
An optional USB cable is available. Follow the instructions included with the
option to install all necessary drivers.
Once the USB drivers are installed on your PC, insert the USB connector into the
receptacle on the indicator and connect the other end of the cable to your
computer.
