7 Simplified access rights evaluation
The model of access rights contains time schedules and a table of holidays. A block
diagram for access right evaluation can be seen in Pic.5.
8 Useful links
Wiring diagrams:
Program equipment:
READING ID
YES
ID FOUND
NO
YES
UNKNOWN
Pic. 5: Simplified access rights evaluation
http://techfass.cz/diagrams-aps-mini-plus-en.html
http://techfass.cz/software-and-documentation-en.html
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YES
A CCESS DRIV EN
B Y TIM E SCH ED.
NO
HOLIDAY?
YES
A CCESS ALWA YS
GRA NTED
NO
ACCE SS GR ANTED
FOR HOLI DAY
AND A CTUAL TIME
NO
YES
INVALID
VALID
NO
AC CESS GRANTED
FOR A CTUAL
DAY & TIME
NO
YES