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Omron V022-E3-1 Section, RS-422Aconnection, RS-422Aat the PC side, NT600SNT600SNT600S

Models: V022-E3-1

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Page 68

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RS-422A connection, RS-422A at the PC side

$'()*+,

Section 2-6

RS-422A connection, RS-422A at the PC side

C200HX/HG/HE

RS-422A cable (*)

(Termination)

(Communication board)

RS-232C/RS-422A converter unit, type NT-AL001

RS-232C cable (max. 2 m)

RS-232C/RS-422A converter unit, type NT-AL001

RS-422A cable (*)

RS-232C cable (max. 2 m)

(Termination)

RS-232C/RS-422A converter unit, type NT-AL001

RS-232C cable (max. 2 m)

(*) Total cable length: 500 m

NT600SNT600SNT600S

RS-485 connection, RS-485 at the PC side

C200HX/HG/HE

(Termination)

(Communication board)

RS-485

cable (*) RS-232C/RS-422A converter unit, type NT-AL001

RS-232C cable (max. 2 m)

RS-232C/RS-422A converter unit, type NT-AL001

RS-485 cable (*)

RS-232C cable (max. 2 m)

(Termination)

RS-232C/RS-422A converter unit, type NT-AL001

RS-232C cable (max. 2 m)

(*) Total cable length: 500 m

NT600SNT600SNT600S

Page 68

Image 68

Omron V022-E3-1 operation manual Section, RS-422Aconnection, RS-422Aat the PC side, RS-485connection, RS-485at the PC side

Contents

Cat. No. V022-E3-1 NT-seriesProgrammable TerminalOperation Manual Page •OMRON,1997 OMRON Product ReferencesVisual Aids Page TABLE OF CONTENTS SECTION5, # SECTIONAPPENDICES INDEXSECTION SECTIONAbout this Manual Manuals Creatingand Transferring Screen Data?%%%##+#PRECAUTIONS 1 Intended Audience 2 General Precautions3 Safety Precautions Safety Precautions continued Safety Precautions continued Severe temperature variationsSafety Precautions continued tionPage SECTION Functions of the NT600S Role and Operation of NT600S SectionAlarm Production Line Status2-1-1 Operations of NT600SSection Displays ScreensFeatures Functions of NT600S2-2-1 SectionSection 2-2-2Principal Functions of NT600S SectionFunctions Related to the Data Display Functions Related to the Data InputSection Comparison between NT600S and NT600M2-2-3 Section put notification2-2-5Displays Touch SwitchesSection Characters textSection 2-3System ConfigurationWhen using the Host Link/NT Link 1:1 Function Section Reference NT Link 1:N SystemsC200HX/HG/HE OMRON PC NT600SI/O connecting cable C200H interface unit SectionType NT-LB122 Support tool Personal computer : IBM PC/AT or compatibleFunction 2-4Direct Connection FunctionSection 2-4-1What is the NT Link 1:N Features of the NT LinkSection ReferenceAdvantage of C200H Direct Communication 2-4-2C200H Direct CommunicationSection Functions of Display Elements 2-5Functions of the Allocated Bits and WordsSection Touch switches Allocation destination: Bit SectionExample of the PT status notify area application SectionExample of the PT status control area application 2-6Communications by RS-232C Operation commandsTerminal commands Section2-7Before Operating When using Host Link/NT Link/RS-232CSection ReferenceSection Equipment or SoftwarePage SECTION Hardware Settings and Connections 3-1Description of Parts and Settings 3-1-1Description of PartsSection Front ViewNT600S-ST121-EV NT600S-ST121B-EV SectionRear View Reference 3-1-2DIP Switch SettingsSection Section 3-2Installation3-2-1Installation to the Operation Panel 3-2-2Power Supply Connection Section3-2-3Grounding Section3-3Connecting to the Support Tool Section3-4Connection to a PC by the Host Link Compatible PCs3-4-1 SectionSection 3-4-2Connecting the NT600SConnecting to a PC with a 25-pinConnector $& Section Connecting to a PC with a 9-pinConnectorConnecting the NT600S to a C Series CQM1 Unit Connecting to C Series C200HX/HG/HE3-4-3PC Switch Settings Connecting to C Series CPM1When Long-DistanceTransmission is Required SectionConnecting to a Host Link Unit Setting the front switchesSetting the rear switches Setting the front switchesSection Setting the rear switchesI/O port selection selector switch C500/C1000H rack-mountingtype: C500-LK203 Setting the rear switchesSection CPU-mountedtype: C120-LK201-V1 Setting the rear switchesSection Section Setting the front switchesUnit # SW3 and SW4 Set these switches to “0” Section Connecting to a CPUSetting the frontswitches Making the PC system settings Switch settings C200HS,C200HX/HG/HE, CQM1Switchsettings CPM1 PC system setting area settingsWhen using port A of C200HX/HG/HE When using port B of C200HX/HG/HEWhen using CPM1 SectionSection 3-5Connection to a PC by the NT Link 1:13-5-1Compatible PCs 3-5-2Connecting the NT600S When Long-DistanceTransmission is RequiredSection If a Cable Longer Than 5 m is RequiredSection 3-5-3PC Switch SettingsSwitch setting C200HS,C200HX/HG/HE, CQM1 Section 3-6-2Connecting the NT600S Units 3-6Connection to a PC by the NT Link 1:N3-6-1Compatible PCs SectionConnection Diagram SectionConverter Unit Connector Specifications SectionRS-422Aconnection Wiring MethodSection RS-232CCable Wiring NT600S-ST121B-EV RS-422ACable Wiring ➀RS-422ACable Wiring ➁ SectionRS-232CCable Wiring SectionRS-485connection NT-AL001to NT-AL001NT-AL001Converter Unit DIP Switch Settings SectionRS-422Aconnection, RS-232Cat the PC side RS-485connection, RS-232Cat the PC sideSection RS-422Aconnection, RS-422Aat the PC sideRS-485connection, RS-485at the PC side NT600SNT600SNT600S3-6-3PC Switch Settings Section3-7-1Compatible PCs SectionMounting and Setting the C200H Interface Unit SectionC200H Interface Unit Part Names and Functions Mounting the Unit to the NT600SC200H Interface Unit Switch Settings SectionRemoving the unit out while keeping a firm gripSection 3-7-2Connection MethodI/O connecting cable Section Connection to a C200H/C200HS, C200HX/HG/HECPU unit I/O connection cableSection Only one CPU unit can be connectedPower ON Power OFFSwitch the power OFF in the following way Section3-8-1Host Computer Communication Settings 3-8-2Connector Pin Arrangement3-8Host Connections by RS-232C SectionConnecting to the Host Computer SectionSECTION System Menu Operation 4-1Operation Flow by the System Menu Memory Switch Setting pageSystem Maintenance page Section4-2-1Changing the System Settings etc 4-2Starting the NT600SProcedure SectionSection 4-3Operation Modes and the System Menu4-3-1System Menu and the Operation Modes Section 4-3-2Menu TreeSYSTEM MENU Quit Transmit Mode Maintenance mode 4-3-3Operations with the System Menu SectionSYSTEM MENU Quit Transmit Mode Maintenance Mode MAINTENANCE MENUPT Setting Status Memory SwitchesSection 4-4Initializing Memory4-4-1Initialization of the Screen Data Section SYSTEM MENU QuitMemory Switches Initialize the Screen Data Memory? Confirm CancelSection MEMORY INITIALIZATION MENU QuitSection SYSTEM MENU QuitInitialize the Memory Tables? Confirm Cancel MAINTENANCE MENUPT Setting Status Memory SwitchesMemory Switches Initialize the Display History? Confirm CancelInitialization of the Memory Switch SectionSection SYSTEM MENU QuitTransmission --Transmission in File Units 4-5Registering the Screen DataSection Section Transmission in Screen UnitsReference Support toolSection SYSTEM MENU QuitTRANSMIT MODE EXITSection MEMORY SWITCH MENU 1/2 Memory SwitchesSetting Functions and the Memory Switch Menu EXITAutomatic Reset Selecting the Host Communication Method 4-6-14-6-2Baud Rate Selection Host Link Only 4-6-3Setting Unit Numbers NT Link 1:N Only MAINTENANCE MENU Section Setting the RS-232CCommunication Conditions4-6-4 4-6-5Selecting the Automatic Reset Function Select “Memory Switches” 4-7Starting the Operation SectionSection 4-8Various System Settings4-8-1Setting the Key Press Sound Using the Buzzer 4-8-2Setting the Buzzer SectionSetting the Buzzer SectionEXIT NEXT4-8-3Backlight OFF / EL Screen OFF Function SectionSelect “Memory Switches” SectionSection Menu shown below4-8-5Setting the Support Tool Mode SectionSection Support Tool ModeSection 4-9System Maintenance4-9-1I/O Check SYSTEM MENU Quit Transmit Mode Maintenance Mode SectionTransmit Mode Maintenance Mode SectionChecking the Backlight NT600S-ST121Only SectionChecking the LCD/EL display Section SYSTEM MENU QuitSection SYSTEM MENU Quit4-9-2Checking the NT600S DIP Switch Settings SectionSection 4-9-3Checking the PT Setting StatusChecking the PT setting Status MAINTENANCE MENU Section4-9-4Display History SectionSection SYSTEM MENU QuitSection Display in time orderSECTION NT600S Functions 5-1Creating and Transmitting Screen Data SectionSection 5-1-2Creating Screen DataScreen Data Creation Procedure Section Select “Edit Screen”Section Select a screen number and press EnterSection Transmitting Screen Data to the NT600S5-2Outline of Functions 5-2-1NT600S ScreenSection Screen ManagementSection Types and Attributes of Characters and FiguresTypes and Attributes of the Figures SectionReference Smoothing 5-2-3Communication with the Host Communication Using RS-232CSection Controllable NT600S FunctionsSection Ascertainable NT600S Statuses5-3Screen Display 5-3-1Classification of ScreensSection Normal ScreenExample continuous screens SectionContinuous Screens 5-3-2Screen Attributes Numeral Setting AttributeSection Production StatusBacklight attributes NT600S-ST121only SectionBit input attributes RS-232Ccommunication only 5-4Memory Tables 5-4-1 Character-StringMemory TableSection Displaying a Character-stringDisplaying a Numeral 5-4-2Numeral Memory TableSection Section Numerals Which can be Displayed5-5Bar Graphs 5-5-1Bar Graph FunctionsSection Bar Graph AttributesPage Section To display a value below 0 % Sign display “Yes”When the frame is displayed Section5-6Lamps 5-6-1Lamp FunctionsSection Lamp AttributesSection Controlling lamps in a batchOMRON SectionOMRON Correct use 5-7Touch SwitchesSection Reference 5-7-1Functions of Touch SwitchesSection Functions of touch switches Section5-7-2Standalone Function SectionAllocation of System Key Functions 5-7-3System Key FunctionsSection Section 5-8Numeral Setting5-8-1Function of Numeral Keys 5-8-2Types of Numeral Setting SectionSection Thumbwheel Type Ver.5 Direct Connection Only5-8-3Creating Numeric Keys SectionSection Continuous screens and overlapping screensSection 5-8-4Using Numeric KeysSelecting the Numeral Setting Area for Data Input numeric values including a decimal point Section 5-8-5Using Thumb Wheel KeysOnly When Direct Connection Ver.5 is Specified Section Upper/lower limit checkPage SECTION Using Host Link/NT Link/C200H Direct Equipment and Settings Used in This Chapter Allocatable Bits and Words6-1-1 6-1-26-1-3NT600S Status Control and Notification to PC &00&Section NT600S operation&00& Section Section ReferenceNT600S operation NT600S operation example&00& Section Reference Reference&00& SectionReference PT status notify bits 15 14 13 12 11 10 9 8 BitSection 6-1-4Switching the Screen Display&00& Example of Display Screen Switching SectionSection 6-1-5Notifying the Display Screen to the PC&00& &00& Section PT status notify area: WordWriting Words to the Character-StringMemory Table 6-2Memory Tables and Bar GraphSection Direct specification SectionSection Writing Numerals to the Numeral Memory TableSetting the Words of the Numeral Memory Table SectionContents of the numeral memory tables SectionAvailable allocation words Stored as a single wordSection Numeral memory table display examplesCharacter-stringmemory table display example Example of character code bestriding words3 Section Section PC ladder programSection 1 is explainedLine NT600SSection Reference 6-2-4Copying the Memory TableSection Section Available allocation wordsMemory Map page Use “table edit”Normal SectionSection PC ladder programChanging the Contents of Allocated Words 6-2-5Upgrading Bar GraphsSection Reference Reference6-3Lamps, Touch Switches, and Numeral Setting 6-3-1Allocation Bits and Display of LampsSection Example of batch lightingProcedure SectionSection LineProcess Conveyor Loading Robot ArmSection Method for PC Notification and NT600S ControlSection Notes on the Notification OperationSection 6-3-4Lit Flashing and Unlit Touch Switch StatusesChanging the Status of Allocated Bits Section Momentary : 0 OFF ... Not pressed 1 ON ... PressedSection ApplicationRUN STOP Section6-3-6Notification of Numbers to the PC SectionSection Restrictions on allocating wordsSection Lineunit unitSection 6-4NT600S Status Control6-4-1Controllable NT600S Functions Section Connection to RS-232Cport of C200HX/HG/HEbuzzer stop attribute function is allocated SectionReference Reference 6-4-2How to Control NT600S Functions ProcedureSection ApplicationSection PC program Create the following PC ladder programSection 6-5-2Reading the NT600S Operating Statuses SectionExample of Using the PT Status Notify Bit SectionSection Program operationSECTION Using the RS-232CInterface Unit 7-1-1Communication Procedure 7-1 RS-232CInterface Unit CommunicationsSection OPEN#%1 Section Operation by Operating CommandsOperation by Terminal Commands Message from Host to NT600S7-1-2Precautions Command LengthInterval Between Transmitted Commands Controlling PT Status with Operating Commands7-1-3Notification and Control of Touch Switches SectionTable of Commands 7-1-4Operating Commands Terminal CommandsDelete 7-2Commands Sent by the Host 7-2-1Displaying the ScreenDisplay Specified Screen Switching the Display Screen7-2-2Memory Tables Request Screen NumberWrite Character-stringMemory Table Section4-digitWrite Numeral Memory Table 8-digitWrite Numeral Memory TableSection Writing NumeralsCopy Memory Table SectionFormat Description7-2-3Lamps and Touch Switches Lamp and Touch Switch Display Bit SpecificationSection FormatLamp and Touch Switch Display Status Enquiry Bit OFF: The lamp or touch switch is turned offSection ExampleTouch Switch Disable Touch Switch EnableDisabling/Enabling the Touch Switch Input Section7-2-4Controlling the NT600S Status Screen Display ControlBuzzer Control SectionSystem Menu Display Permission PT Status EnquiryInitialize Display History Enquiry of the Battery Voltage StatusDisplay Mode Control SectionFormat Description7-3Commands Sent by the NT600S 7-3-1Screen Display7-3-2Memory Table Screen Number Response7-3-3Lamps and Touch Switches Lamp and Touch Switch Display Status Response8-digitNumber Input Notify ported to the Host with this commandTouch Switch Bit Output from NT600S to Host Notifying that a Touch Switch Has Been PressedSection FormatTouch Switch Number Output from NT600S to Host PT Battery Status ResponseNotifying Low Battery Voltage Section7-4Terminal Commands 7-4-1Clearing the Screen7-4-2Displaying a Character-String Clear ScreenSpecify Character Enlargement Normal DisplayCanceling the Inverse/Flashing Display SectionSet Inverse Display End Inverse DisplaySet Flashing Display Canceling the Inverse DisplayEnd Flashing Display Set Cursor PositionReference Canceling the Flash Display Section7-4-3Displaying Figures Specify Displayed CharactersDraw Polyline SectionDraw Circle SectionDisplaying the Circle FormatSection 7-5Key to Programs7-5-1Use of Programs 67.$6$3 Section+01@ ##############################234567822491###1 D!4244D%#L?#?+/%11 1?1N+1-.1> Page CI+1E 0&/RJ249H+ JK1/1B!684965D671 JK11JK11JK11.M ######################################4I645C2JK11 JK11JK11+ 2D5IUU154!745673 D634567684934567 4B34567Page Page 54!7 921<=154!78 54!74U%&=4$=##!$%0=4&4%46&% ?55.+8-1Hardware Faults SectionSection Responding to Displayed Error Messages Errors Occurring when the Power is Turned ONErrors Occurring During Operation 8-2-1Section 8-2-4Communication ErrorsScreen when an error has occurred during sending Overrun Error Section8-3Maintenance of the NT600S SectionSpare PT BacklightScrew securing CFL case lid CFL case lid SectionReplacing the Backlight Section 3.Remove the backlightReplacing the Battery SectionOperation ips head screwdriver, then open the CFL case lid3.Pull out the battery together with the connector SectionInspection and Cleaning Cleaning MethodSection Inspection MethodSection Cautions on replacing the NT600SPage Specifications General SpecificationsAPPENDIX A Appendix APerformance Specifications Display SpecificationsPanel Specifications Appendix ADisplay Element Specifications Appendix ADisplay Capacity Number of numeral memory tables that can be usedSpecial Features Appendix ACommunications Specifications Appendix AFor a Host Link For an NT Link 1:1Dimensions APPENDIX BAppendix B POWER RUNInstallation Cable InstallationAppendix B Unit : mm inchInstallation and Removal &!#0!891APPENDIX C Handling the RS-232C/RS-422Converter UnitInstallation on a DIN Rail Installation in an Operation Panel&!#0!891 Appendix CAppendix D NT600S Installation EnvironmentAPPENDIX D Transportation and Storage of the PT Appendix DNote on transportation Note on storageAPPENDIX E Making the Cable for Connection to the PCAppendix E Parts RequiredNT600S Connector Specifications 9-pin Appendix ECorrect Use an NT600S to a C-SeriesHost Link2. C500-LK201and C200H-LK201-V1only Wiring Connections Appendix E$0& Appendix E Communication Port 1 25-pinConnectorCommunication Port 2 9-pinConnector an NT600S to a CVM1/CV-SeriesHost Link UnitWiring Connections Communication Port 1 25-pinConnectorCommunication Port 2 9-pinConnector Appendix EAppendix E Applicable CPUAppendix E previous to 15Y5 cannot be connectedNT-AL001 RS-422Aterminal block specifications WiringAppendix E For NT600S-ST211B-VCable Preparation Making the CableAppendix E Appendix E SolderingPreparing RS-232CConnector Cables Connector Cover AssemblyAppendix E Recommended PartsConnecting to an RS-232C/RS-422Converter Unit 1:1 APPENDIX F#0!891*+ Appendix FAppendix F #0!891*+RS-422ACable Wiring APPENDIX G Appendix GWiring Connections APPENDIX HParts Required Appendix HWith a 9-pinConnector Appendix HPeriodic Processing When Using Direct Connection APPENDIXNT600S Internal Processing AppendixAppendix Event Processing When Using Direct Connection AppendixNT600S processing Details of processingAPPENDIX J Host Link UnitModel List Appendix JCPUs For Connection Via a Host Link Appendix JAppendix J CPUs For Connection Via an NT Link 1:1CPUs For Connection Via an NT Link 1:N Related Parts and Equipment for PT RS-232C/RS-422Converter UnitRS-232CAdapter Appendix JParts Used for Connection Cables with connectorsApplicable connectors Appendix JAPPENDIX K Option ListAppendix K Replaceable Backlight ... NT600S-CFL01Appendix K Chemical-resistantCover .. Type NT600S-KBA01Battery ... 3G2A9-BAT08 This is a lithium battery used for memory backupAppendix K C200H Interface Unit ... NT-LB122APPENDIX L OMRON C-SeriesMemory MapOMRON CV-SeriesMemory Map PC Memory MapAppendix M APPENDIX MSpecial Characters English Character Codes Hex Digits Appendix M 1: Used as the prefix for mark data codes 2 bytesPage INDEX Initialization by using the DIP switch Initialization of the display history dataMemory initialization by using the DIP Lamp and touch switch display statusLamp and touch switch display status Set a system key function for a touch Touch switches used to call the system Use touch switches for notification to thePage Operation Manual NT-series Programmable TerminalRevision History