Array electronic AF-10MR-A, Руководство пользователя

Страница: 11 / 122

C
hapter
I I
ntroduction to
FAB
C
hapter
I
I
ntroduction
FAB is a new type of programmable controller, which is programmed by the use
of a Function Block Diagram. The programming of FAB is simpler and easier to
learn than that of a conventional PLC, which uses ladder diagrams and associated
instructions. FAB combines the controller and the writer to a removable LCD
panel, on which you can directly do the programming, so that the cost and time
are greatly reduced.
FAB intelligent controller series are compact in size and light in weight. They can
implement functions like telephone-control, voice alarm, information, and auto-
dialing. Now FABs are being widely used in many fields such as industry, com -
merce, mining, agriculture, home automation etc.
1.1 Structure of FAB
1 Power terminals
2 Input ports
3 Communication interface
4 Operating keys
5 Output ports (Relay or transistor)
6 LCD display panel
AF-10 FAB series
1