广东省技师学院毕业论文设计
Abstract
Ceaselessness reforming subsequently is thorough , the
socialist market economy ceaselessness prosperous and
develops, big middle-sized and small cities spend a
project all in the light being in progress. Enterprise is
to display self image and the product , the general city
is adopt to do this advertisement by neon sign screen
therefore gimmick, thinking that we walk in night on the
main street, the miscellaneous neon sign of both sides of
the street can be seen everywhere. This deals with a lot
of control problems such as go out , evasive bright time
and the direction being on the move how to go to control
a neon right away , how to go and go and controlling
rapid , reliable , simple , become the priority that
people considers, I think that PLC is be fit to go and
resolve these problems , strong , use face to go to the
lavatory , adapt to because of PLC has General
Availability most broad , the high , anti-interference
ability of reliability is strong , the programming waits
for a characteristic simplely in this. And PLC controls
aspect in controlling especially in proper order in the
industrial automation having comparatively outstanding
advantage, in real go-betweens are also to go to control
a neon much by PLC.
Keywords： PLC; Neon; SCM; Mitsubishi Simulator FXGPWIN
目 录
前言................................................................................................................................4
1 概论.............................................................................................................................5
1.1 选题意义...............................................................................................................5
1.2 PLC 的特点 .........................................................................................................5
