ZK Technology iClock 2500, Manual

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iClock_ v6.1
13
To find sitting on the fingerprint machine if you are using serial
port (RS232/RS485) to communicate between the equipment and
PC, configure the following parameter:
Baud rate : the rate at which fingerprint machine communicate
with the PC , there are five kinds of options 9600, 19,200, 38,400,
57,600, 1.15200 bit/sec, the high speed communication is quick,
we recommend that high speed apply to the RS232communication ;
The low speed communication is stable, it is better the low speed
apply to theRS485 communication;
RS232 : Whether using RS232 communication or not, if the RS232
will be used, then this choice is "Yes";
RS485: Whether using RS485 communication or not, if the RS485
will be used, then this choice is "Yes
”
It is necessary to set the serial number before the PC communicates
with the fingerprint machine over the RS232/RS485 cable.
Serial numbe r: The serial number of the fingerprint machine,
which scope is from 1 to 254, if when using the RS232/RS485
communication, be sure to input this serial number in the software
communication interface firstly.
In order to keep up the security of the time & attendance record
data, here you may set up the connection password, unless input
this connection password in the PC machine software, and
fingerprint machine is unable to interconnect to read the data when
the fingerprint machine connect to PC successfully.
Connection password : The system default password is 0(namely