iKANSeriesModbusLEDDisplayUserManualVersion1.0.1Page:3
Copyright
©2016ICPDASCo.,Ltd.AllRightsReserved.E‐mail:ser[email protected]omTable of Contents
1.Introduction ...................................................................................................................................4
2.HardwareInformation ...................................................................................................................8
3.Configuration ...............................................................................................................................13
3.1.Ethernetconfiguration...................................................................................................... 13
3.2.ConnectingtoaremoteDL‐302device.............................................................................16
3.3.Importing/Exportingpre‐configuratedmessages.............................................................17
3.3.1.Exportingaconfigurationfile.................................................................................17
3.3.2.Importingaconfigurationfile ................................................................................19
3.4.COMportconfiguration ....................................................................................................20
3.5.LEDBrightnessandMessageMotionSpeedadjustment .................................................21
3.6.MISC. .................................................................................................................................23
4.Message s......................................................................................................................................25
4.1.EditingandManagingmessage s.......................................................................................25
4.2.Insertingsystemvariablesintoamessage........................................................................27
4.2.1.DisplayingtheIPAddress.......................................................................................29
4.2.2.DisplayingthecurrentDateandTime ...................................................................31
4.2.3.DisplayingtheCO2andtemperaturevaluesfromaremoteDL‐302module .......33
4.3.Insertingvariablesintoame ssage....................................................................................35
4.3.1.InsertingaCoilvariableintoamessage ................................................................35
4.3.2.Displayingthevalueofacoilwithreplacementtext.............................................37
4.3.3.Insertinganinteger‐typevariableintoame ssage.................................................39
4.3.4.DataMappingforInteger‐typeVariables...............................................................41
4.3.5.Insertingafloat‐typevariableintoamessage.......................................................44
4.3.6.Settingthenumberofdecimalplacesforfloat‐typevariables..............................46
5.WritingVariable ...........................................................................................................................48
5.1.UsingtheiKANWebConfigurationPag e ..........................................................................48
5.2.UsingtheModbusTCP/RTUprotocol ...............................................................................52
6.FirmwareUpdate .........................................................................................................................53
6.1.DownloadingtheLatestFirmwar e....................................................................................53
6.2.InstallingeSearchutility ....................................................................................................54
6.3.Updatingfirmware............................................................................................................54
7.FAQ ...............................................................................................................................................59
7.1.HowtoobtaintheIPaddressfortheiKANdevice?..........................................................59
AppendixA:InstructionforInsertingVariable ................................................................................60
AppendixB:ModbusRegisterTables...............................................................................................61
RevisionRecord................................................................................................................................64