MA300
User Manual
P a g e
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Copyright©2023 ZKTECO CO., LTD. All rights reserved
Wiegand50
ESSSSSSSSSSSSSSSSCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
CCO
It consists of 50 bits of binary code. The 1
st
bit is the even
parity bit of the 2
nd
to 25
th
bits, while the 50
th
bit is the odd
parity bit of the 26
th
to 49
th
bits. The 2
nd
to 17
th
bits is the site
codes, and the 18
th
to 49
th
bits are the card numbers.
"C"
denotes the card number;
"E"
denotes the even parity bit;
"O"
denotes
the odd parity bit;
"F"
denotes the facility code;
"M"
denotes the manufacturer code;
"P"
denotes the parity bit; and
"S"
denotes the site code.
Device Management
4.4
4.4.1
Update and Reset
Click
Update and Reset
to set the device Update, Factory Reset, and Reboot
settings.
The fields description is as follows:
Update:
Click
Please select a file
, the file format must be emfw. cfg, and the
size must be less than 200 MB.
Click
OK
to complete the firmware upgrade operation.
