Hardware manual

PCI VELOCITY / OPTO ISO RS422/485 Software Configuration
Chapter 3 Page 25
7. Restore Defaults - when clicked, resets the selected
COM port to the following values:
Baud Rate: 9600
Data Bits: 8
Parity: None
Stop Bits: 1
Flow Control: Hardware
Advanced Port Settings.
When the Advanced button of Port Settings is selected the
following dialogue is displayed:
Settings available in this window are:
1. FIFO settings.
• Use FIFO Buffers - turns the selected ports FIFO
buffer on or off. It is strongly recommended that the
FIFO for both ports is left enabled.