ZKTeco F18I User Manual page 17

Subnet mask: Default subnet mask as 255.255.255.0. You can modify it
if it is necessary.
Gateway address: Default gateway address0.0.0.0. You can modify it if
it is necessary.
Network speed: There are three options: ATUO, 10M, and 100M.
Connection password: Set it in "Menu－Communication option－
Security". It can be set or not. If it is set, input corresponding numerical
value on connection interface of PC software.
RS232: Use RS232 serial port wire for connection.

Set device: Enter Menu－Communication option to set the following
options:
Baud rate: Set it in "RS232/485". Communication speed rate (with
computer),if the communication speed is high, RS232 （115200, 57600)
is recommended.
RS232: Set it in "RS232/485".Select "Yes" for RS232.
Communication password: Set it in "Security". It can be set or not set. If
it is set, input corresponding numerical value on connection interface of
PC software.
RS485

set device: Enter Menu－Communication option to set the following
options:
Device ID: Set it in "Security". It can be set from 1－254.
Baud rate: Set it in "RS232/485".Communication speed rate (with
computer),if the communication speed is low and stable, RS 485
（9600, , 38400) is recommended.
RS485: Set it in "RS232/485".Select "Yes" for RS485
Communication password: Set it in "Security". It can be set or not. If it
2.4 inch color screen series User Manual
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