Qscan User’s Guide Version 1.4
Page 0
PROGRAMMING
WIEGAND OUT
If issue code bits (“
ub
”) is set to 00, then there will be no issue bits in the
output.
If the lsb indicator (“
a,b,c
”) is on for any specific field, then the output data
for that field is set up using the least significant bit first. The default for most
wiegand formats is to use msb (most significant bit first).
The number of parity bits used for left parity is set by (“
lpp
”). If set to 000
then there is no left parity bit.
The number of parity bits used for right parity is set by (“
rpp”
). If set to 000
then there is no right parity bit.
The wiegand output bit structure can consist of 3 fields, plus parities. The
(“
1,2,3
”) parameters allow you to chose the fields to include and the order of
the fields.
Example:
1,2,0 =
transmit site and id
2,0,0 =
transmit id only
1,2,3 =
transmit site, id, and issue in that order
2,1,0 =
transmit id, then site
A site override (“
oooo
”) can be programmed. This is a 4 character hexadecimal
value (maximum of 16 bits, right justified) which will be used as an override
for the site code if the override X069 is turned on.
(“
ss
”) refers to a special format number which may be assigned by ibc in
future firmware upgrades. Leave this parameter as 00 unless you have special
firmware assigned by IBC.
