1.2
SFC (MELSAP-L) Features
This section describes the SFC (MELSAP-L) features.
Easy to design and maintain systems
It is possible to correspond the controls of the entire facility, mechanical devices of each station, and all machines to the
blocks and steps of the SFC program on a one-to-one basis. Because of this capability, systems can be designed and
maintained with ease even by those with relatively little knowledge of sequence programs.
Moreover, programs designed by other programmers using this format are much easier to decode than sequence programs.
1 GENERAL DESCRIPTION
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1.2 SFC (MELSAP-L) Features