Easy Electronics xLogic Micro PLC - Set LCD (Backlight and Contrast)

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5.Press or keytoselect “on”
Notes:
1.Theaddresssetupoftheextensionmodulemustbebeforepoweringon.Modificationwhenpowering
onwillbeineffective.
2.Freelyconnection,neednotcarethepowertypebetweenCPUandextensions,thatmeanstheACtype
modulealsocanbeconnectedwiththeDCtypemodule.
3.PowerontheCPUandtheextensionsonthesametime,intheotherwordsthepowerontimeof
extensionmoduledonotlaterthantheCPU’s,otherwise,thecommunicationbetweenCPUandextension
maynotbeestablished.
4.IfthecommunicationisestablishedbetweenCPUandextensions,theindicatoronthetopofthe
extensions’ housewillturntoRUN(greencolor).
3.IfmorethanoneexpansionmoduleconnecttoCPUatthesametime,theaddressofexpansionmodule
mustbedifferenteachother,otherwisethesystem(CPU+expansions)wouldrunabnormal.
4.3.5SetLCD(backlightandContrast)
ThebacklightofCPUcanbeset “ON” timeas10secor “ON” allthetime.Thesettingwayasfollows:
1.Select “Set...” menuandclickOK.
2.Select “SetLCD” menuandclick “OK”