Pro-face LT Series Manuel d'utilisateur

LT SeriesUser ManualDigital Electronics Corporation

LT Series User Manual 9Preface• The LT uses a lithium battery to back up its internal clockand to control memory data. If the battery is incorrectly r

6–15Chapter 6 – Initializing the LTLT Series User ManualPERCENT ALLOCATIONUse Percent Allocation to set the ratio of Controller Operation Time Functio

6–16Chapter 6 – Initializing the LTLT Series User Manual6.6 INITIALIZE INTERNAL MEMORYTo initialize the LT unit’s internal memory, enter the default

6–17Chapter 6 – Initializing the LTLT Series User ManualUse this screen to enter the number of the screen that is initially displayed afterstartup, th

6–18Chapter 6 – Initializing the LTLT Series User ManualFONT SETTINGSelect the font type that is displayed on the LT unit’s screen during operation.KA

6–19Chapter 6 – Initializing the LTLT Series User ManualHIGH (1) All half-size (single-byte) characters — ASCII code: 21h to 7Dh, oralphanumeric chara

6–20Chapter 6 – Initializing the LTLT Series User ManualMemo

7–1LT Series User ManualThe method of LT startup depends on which “START TIME” setting is specified inthe Initialization Settings | System Setup scree

7–2Chapter 7 – RUN Mode and ErrorsLT Series User ManualTo enter OFFLINE Mode, touch the top left corner of the LTunit’s screen within 10 seconds after

7–3Chapter 7 – RUN Mode and ErrorsLT Series User ManualThis section describes how to find and resolve problems that may occur with theLT. If there is

7–4Chapter 7 – RUN Mode and ErrorsLT Series User ManualWhen the screen does not display when powering up, or the screen turns OFF byitself during RUN

PrefaceLT Series User Manual10• Be sure that metal filings or wiring remnants do not fallinside the LT, since they can cause a fire, accident, or mal-

7–5Chapter 7 – RUN Mode and ErrorsLT Series User ManualThe Communicationcable may not beconnected properly.YESSet up the correct Screen file number. C

7–6Chapter 7 – RUN Mode and ErrorsLT Series User ManualYESYESYES1 Also known as “FEEPROM” (Flash Electronic Erasable Programmable Read OnlyMemory).2 W

7–7Chapter 7 – RUN Mode and ErrorsLT Series User ManualYESNONONO7.2.3 No LT / Host CommunicationWhen the LT will not communicate with the host externa

7–8Chapter 7 – RUN Mode and ErrorsLT Series User ManualYESNOAre all Part addressesset up correctly?NONOYESYESCheck the Part data, andcorrect the setup

7–9Chapter 7 – RUN Mode and ErrorsLT Series User ManualNOYESAre the settings fortouch input Parts correct?7.2.4 Touch Panel Does Not RespondWhen the t

7–10Chapter 7 – RUN Mode and ErrorsLT Series User Manual7.2.5 Cannot Execute Logic Program7.2.6 Clock Settings Cannot be EnteredThis problem occurs wh

7–11Chapter 7 – RUN Mode and ErrorsLT Series User Manual7.3 SELF-DIAGNOSISThe LT unit is equipped with a number of Self-Diagnosis features used to che

7–12Chapter 7 – RUN Mode and ErrorsLT Series User Manual DISPLAY PATTERNUsed to check the drawing function when the buzzer does not sound and whe

7–13Chapter 7 – RUN Mode and ErrorsLT Series User Manual TOOL CONNECTORUse the Tool Connector Control line and the Send/Receive line check when t

7–14Chapter 7 – RUN Mode and ErrorsLT Series User Manual CONTROLLER DATAShows the current controller version data. SRAM R/WPerforms an SRAM

LT Series User Manual 11PrefaceGeneral Safety Precautions• Do NOT strike the touch panel with a hard or pointed object, or press onthe touch panel wit

7–15Chapter 7 – RUN Mode and ErrorsLT Series User ManualThis section explains the messages that appear when an error has occurred in theLT unit during

7–16Chapter 7 – RUN Mode and ErrorsLT Series User ManualError Message Problem CountermeasureNETWORK ADDRESS ERROR (02 : F8)This LT uses an SIO address

7–17Chapter 7 – RUN Mode and ErrorsLT Series User ManualError No. 1Error No. 2Error No. 3x x x : x x x : x x xError No.Constant Value0 3 : x x7.4.2 Er

7–18Chapter 7 – RUN Mode and ErrorsLT Series User Manual When the LT Changes to OFFLINE Mode during RUN ModeWhen the LT changes to OFFLINE mode w

7–19Chapter 7 – RUN Mode and ErrorsLT Series User Manual ILLEGAL ADDRESS IN SCREEN DATACaused by an overlap of addresses.The error code is listed at

7–20Chapter 7 – RUN Mode and ErrorsLT Series User Manual PLC COM. ERRORAppears when the address setup for tags exceeds the address range used in theh

7–21Chapter 7 – RUN Mode and ErrorsLT Series User Manual CLOCK SETUP ERRORThis message displays when the power level of the lithium backup battery (t

7–22Chapter 7 – RUN Mode and ErrorsLT Series User ManualMemo

LT Series User Manual 8–1• Do not use paint thinner, organic solvents, or strong acid compoundsto clean the LT unit.• Do not use hard or pointed obje

Chapter 8 – MaintenanceLT Series User Manual8–24. Confirm that the water-resistant gasket is correctly installed.• If the water-resistant gasket is no

PrefaceLT Series User Manual12 About the LT Unit’s Display Panel• The data that is currently displayed on the LT unit's screen, the screen’sbri

LT Series User Manual 8–3Chapter 8 – Maintenance8.2 Periodic Check PointsTo keep your LT unit in its best condition, inspect the following points peri

LT Series User Manual8–4Memo

LT Series User Manual I–iIndexAAvailable Software 1-9BBatteryLithium 9CCAUTIONS 3-8CautionsGeneral Wiring 9Installation 9LT Unit Disposal 11Main

IndexLT Series User ManualI–iiMMoisture Resistant Gasket 3-1Moisture Resistant Gasket Replacement 8–1moisture resistant seal 3-1NNADA Electronics T

LT Series User Manual 13PrefacePackage Contents Installation Fasteners(4/set) Installation Guide (1)*1 LT Unit (1)The LT Series refers

PrefaceLT Series User Manual14The GLC150-**41-****-24V units are UL/c-UL listed products. (UL file No. E214883),however the GLC150-BG41-XY32KF-24V/GLC

LT Series User Manual 15PrefaceThe GLC150-BG41-****-24V units comply with the following CNS standards:• CNS 13438 (Class A)<Caution>The LT is an

PrefaceLT Series User Manual16The list below describes the documentation conventions used in this manual.Documentation ConventionsSymbol MeaningIndica

LT Series User Manual 17PrefaceThe LT Series of operator interfaces can use either of the following softwarepackages to create both screens and logic

PrefaceLT Series User Manual18Memo

LT Series User Manual 11. It is forbidden to copy the contents of this manual, in whole or in part,except for the user’s personal use, without the exp

LT Series User Manual 1–1Use the following steps when creating projects for the LT unit.1. Preparation – Before using the LT, be sure that you have al

Chapter 1 – IntroductionLT Series User Manual1–2 Stand-alone 32 point I/O System (Type A1/Type A2)The LT can independently control up to 32 exter

Chapter 1 – IntroductionLT Series User Manual 1–3LTCH2CH1FlexNetworkFor detailed information about the Flex Network, refer tothe Flex Network User Man

Chapter 1 – IntroductionLT Series User Manual1–4 Flex Network / SIO System Design (Type C)Connecting Flex Network I/O units to the LT allows the

Chapter 1 – IntroductionLT Series User Manual 1–5The following diagram represents the main selection of devices connectable to theLT.I/O Units,Lamps,L

Chapter 1 – IntroductionLT Series User Manual1–6LT Interfacesc Tool Connectord I/O Connector (Type A1/Type A2/Type B+)e Flex Network Interface (Type B

Chapter 1 – IntroductionLT Series User Manual 1–7 Recommended UnitsThe following tables list I/O devices that have been confirmed to be compatibl

Chapter 1 – IntroductionLT Series User Manual1–8The following items are optional LT products (sold separately). Available Software*1 Tool Co

Chapter 1 – IntroductionLT Series User Manual 1–9 Flex Network I/O Units (Type B/Type B+/Type C) Serial Interfaces (Type C)1 For detailed in

Chapter 1 – IntroductionLT Series User Manual1–10 Optional Items Optional Maintenance ItemsThe following items are included in the LT unit’s

LT Series User Manual2Table of ContentsPreface...

2–1LT Series User Manual2.1.1 Electrical2.1 General SpecificationsChapter2 Specifications4. Part Names and Functions5. Dimensions1. General Specificat

Chapter 2 – SpecificationsLT Series User Manual2–21 Grounding requirements differ from country to country. Confirm the requirements ofyour work envir

LT Series User Manual 2–3Chapter 2 – Specifications2.2 Functional Specifications2.2.1 Display1 The display font will differ depending on which (langua

Chapter 2 – SpecificationsLT Series User Manual2–4The LT unit’s internal clock has a slight degree of error inaccuracy. At normal operating temperatur

LT Series User Manual 2–5Chapter 2 – Specifications Flex Network Interface (Type B/Type B+/Type C) Alarm Output for Circuit (All Types)Turning the L

Chapter 2 – SpecificationsLT Series User Manual2–6 OMRON Corporation Timer H3CR-A Circuit DrawingThis Circuit uses a H3CR-A terminal number.DC24VTime

LT Series User Manual 2–7Chapter 2 – SpecificationsPin Assignments Pin # Signal Name Condition1 FG Frame Ground2 SD Send Data (RS-232C)3 RD Receive Da

Chapter 2 – SpecificationsLT Series User Manual2–8• This LT unit’s serial port is not isolated. To reduce the risk of damage tothe RS-422 circuit, it

LT Series User Manual 2–9Chapter 2 – SpecificationsThe following table specifies the signals of the Flex Network I/F Connector(included with the LT un

Chapter 2 – SpecificationsLT Series User Manual2–10 Input/Output Connector (Type A1)A1 B1B20A20DC24V ExternalPower SupplyINCOMINInternal CircuitInter

LT Series User Manual 32.5 Dimensions... 2-232.5.1 LT External

LT Series User Manual 2–11Chapter 2 – SpecificationsRated VoltageDC 24VMaximum Allowable VoltageDC 26.4VInput MethodSource/Sink InputRated Current5 mA

Chapter 2 – SpecificationsLT Series User Manual2–12Rated VoltageRated Voltage RangeOutput MethodMaximum Load VoltageOutput Voltage DropOutput Delay Ti

LT Series User Manual 2–13Chapter 2 – SpecificationsPin Signal Name Pin Signal Name LT ConnectorA1 COM (24V:DOUT) B1 COM (0V:DIN)A2 COM (24V:DOUT) B2

Chapter 2 – SpecificationsLT Series User Manual2–14♦ Output Circuit (Type A2)+ -COMInternal CircuitInternal CircuitOUT0VB2A5A20A2A1OUTDC 24VExternalPo

LT Series User Manual 2–15Chapter 2 – SpecificationsRated VoltageDC 24VRated Voltage RangeDC 24V ±10%Output MethodSource OutputMaximum Load Voltage0.2

Chapter 2 – SpecificationsLT Series User Manual2–16Pin Signal Name Pin Signal Name LT ConnectorA1 COM (0V:DOUT) B1 COM (24V:DIN)A2 COM (0V:DOUT) B2 DC

LT Series User Manual 2–17Chapter 2 – Specifications♦ Output Circuit (Type B+)♦ Input Specifications (Type B+)Rated VoltageDC 24VMaximum Allowable Vol

Chapter 2 – SpecificationsLT Series User Manual2–18 Recommended Connectors and CoversDigital has prepared sets of connectors and connector covers (GL

LT Series User Manual 2–19Chapter 2 – Specifications1 Operation Mode refers to a display and Touch Key feature.2 Controller Operation Mode refers to t

Chapter 2 – SpecificationsLT Series User Manual2–20(Type A1 / Type A2)(Type B)(Type C)HHHLJKJKIStatus LED ContentsRUN (Green)Turns on when Communicati

LT Series User Manual46.4.3 SET UP TOUCH PANEL... 6–96.4.4 DISPLAY SETUP...

LT Series User Manual 2–21Chapter 2 – Specifications Output Hold ON (Hold)When a communication error occurs, the unit will HOLD the output condi

Chapter 2 – SpecificationsLT Series User Manual2–22Use the Flex Network Driver settings to change the Flex Net-work data transfer speed.S-No. Setting

LT Series User Manual 2–23Chapter 2 – Specifications2.5 Dimensions2.5.1 LT External DimensionsUnit: mm [in.]141.2 [5.56]141.2 [5.56]141.2 [5.56]75.8

Chapter 2 – SpecificationsLT Series User Manual2–24The following drawing shows the LT unit with installation fasteners.The following drawing shows the

2–25LT Series User Manual2.5.2 Installation FastenersUnit: mm [in.]2.5.3 Panel Cut DimensionsUnit: mm [in.]less than 4–R331 [1.22]16 [0.63]19.5[0.77]1

Chapter 2 – SpecificationsLT Series User Manual2–26Memo

3–1LT Series User ManualChapter3 Installation and Wiring1. Installation2. Wiring Cautions3. Tool Connector3.1 Installation3.1.1 Installation Procedure

Chapter 3 – Installation and Wiring3–2 LT Series User Manual Creating a Panel CutCreate an opening with the correct dimensions to install the LT.

3–3Chapter 3 – Installation and WiringLT Series User Manual• Make sure that heat from surrounding equipment does not cause the LTto exceed its standar

Chapter 3 – Installation and Wiring3–4 LT Series User Manual2. Insert the installation fasteners into the LT unit’s insertion slots — two slotseach, a

LT Series User Manual 5PrefaceThis user manual contains a variety of safety markings for safe and correct opera-tion of the LT unit. Please read this

3–5Chapter 3 – Installation and WiringLT Series User Manual5. Use a Phillips screwdriver to tighten each fastener screw and secure the LT inplace.A to

Chapter 3 – Installation and Wiring3–6 LT Series User Manual• To prevent the Ring Terminals*1 from short-circuiting when the terminalblock attachment

3–7Chapter 3 – Installation and WiringLT Series User Manual1. Make sure that the LT unit’s power cord is not plugged in to the power supply.2. Remove

Chapter 3 – Installation and Wiring3–8 LT Series User Manual3.2.2 GroundingDo not use common grounding, since it can lead to an acci-dent or machine b

3–9Chapter 3 – Installation and WiringLT Series User Manual3.2.3 Flex Network Communication CableThe following Flex Network Communication Cables are u

Chapter 3 – Installation and Wiring3–10 LT Series User Manual3.2.5 Installation CautionsA problem in the external power supply or an LT unit failure

3–11Chapter 3 – Installation and WiringLT Series User Manual Power InterruptionsWhen a power supply interruption is 10 ms or longer, the LT unit&

Chapter 3 – Installation and Wiring3–12 LT Series User ManualLTAfter the LT or external device runs the program, the timing ofthe ON/OFF signals to th

3–13Chapter 3 – Installation and WiringLT Series User Manual3.3 Tool ConnectorWARNINGTo prevent electrical shock, unplug the LT unit’s powercord from

Chapter 3 – Installation and Wiring3–14 LT Series User ManualPin Assignments Pin No. Signal Name1DTR2TXD3RXD4DSR5GND6RTS7CTS8RTS9 Project Manager

PrefaceLT Series User Manual6(2) When the LT generates a “Watchdog Timer Error,” LToperation will halt. Also, when Errors occur in Input/Output contro

3–15Chapter 3 – Installation and WiringLT Series User Manual Available Printout FeaturesThe printout features available with the LT unit are as f

Chapter 3 – Installation and Wiring3–16 LT Series User Manual Available Printout FeaturesThe printout features available with the LT unit are lis

3–17Chapter 3 – Installation and WiringLT Series User Manual Available Printout FeaturesPrintout features available with the LT unit are as follo

Chapter 3 – Installation and Wiring3–18 LT Series User Manual CUSTOM FT190SP Printer Conversion Cable Wiring Diagram Printer Type Setti

4–1LT Series User ManualThis chapter explains how to transfer data created with the LT Editor/C-Packageto or from the LT unit. Transfer data via the d

4–2 LT Series User ManualChapter 4 – OFFLINE Mode1 The LT must be prepared for the data transfer process before the data can betransferred. To do this

4–3LT Series User ManualChapter 4 – OFFLINE ModeIf the LT Editor/C-Package’s SYSTEM SETUP data is trans-ferred to the LT, the OFFLINE mode INITIALIZE

4–4 LT Series User ManualChapter 4 – OFFLINE ModeMemo

5–1LT Series User ManualLTCondition RUN OFFLINE RUNOut SignalOutput from LogicProgramOFFOutput from LogicProgramOFFLINE Mode provides access to the LT

5–2 LT Series User ManualChapter 5 – OFFLINE ModeFrom the LT unit’s menu bar, touch OFFLINE, and the Main Menu appears.5.1.2 From the Menu BarTo call

LT Series User Manual 7Preface• Design your system so that equipment will not malfunctiondue to a communication fault between the LT and its hostcontr

5–3LT Series User ManualChapter 5 – OFFLINE ModeEnter the Password, then touch SET to enter OFFLINE mode.If you try to enter a Password in the INITIAL

5–4 LT Series User ManualChapter 5 – OFFLINE ModeSelect the desired menu item by touching the corresponding option.Each Main Menu item is used as foll

5–5LT Series User ManualChapter 5 – OFFLINE Mode Selecting Setup ConditionsAfter selecting a menu item, touch the setting option to highlight the

5–6 LT Series User ManualChapter 5 – OFFLINE Mode After Entering All Setting DataTouch the top-left [SET] key to write the setup data to the Inte

5–7LT Series User ManualChapter 5 – OFFLINE Mode Using the [SET] and [ESC] KeysAfter selecting the Self-Diagnosis item, the [SET] and [ESC] keys

5–8 LT Series User ManualChapter 5 – OFFLINE Mode Returning to the Main MenuTouch the MAIN tab in the top-left corner of the SELF-DIAGNOSIS menu

6–1LT Series User Manual1 The information contained in the LT Editor/C-Package’s system file is set by thesoftware's "System Setup".6.1

6–2Chapter 6 – Initializing the LTLT Series User Manual1 This feature is not available.2 Setup item invalid with, and not supported by, Type A1, Type

6–3Chapter 6 – Initializing the LTLT Series User ManualSTAND-BY MODE TIME (0–255)To protect the LT unit’s display screen, a screen saver function auto

6–4Chapter 6 – Initializing the LTLT Series User ManualCharacter String Data ordering varies, depending on the manufacturer of theexternal device. Set

PrefaceLT Series User Manual8Installation Warnings:• High voltage runs through the LT. To prevent an electricalshock, do NOT disassemble the LT for an

6–5Chapter 6 – Initializing the LTLT Series User ManualI. Data Device Storage OrderExample characters:A B C D E F G Hcde f• Storage from Start Data •

6–6Chapter 6 – Initializing the LTLT Series User ManualRelationship between the internal device address and external devices,when using the Write Char

6–7Chapter 6 – Initializing the LTLT Series User ManualThis screen controls the settings related to communication with the externaldevices. The settin

6–8Chapter 6 – Initializing the LTLT Series User ManualWhen the RECEIVE TIMEOUT value is set to 30 seconds ormore and the occurrence of an external co

6–9Chapter 6 – Initializing the LTLT Series User ManualThis screen is where you can set up the touch panel’s Touch Operation and SystemReset modes, an

6–10Chapter 6 – Initializing the LTLT Series User ManualCONTRAST SETTINGWhen CONTRAST SETTING is set to ON, you can adjust the contrast by touchingthe

6–11Chapter 6 – Initializing the LTLT Series User Manual• To exit the CONTRAST SETTING mode, touch anywhereabove the Contrast Setting bar.• You cannot

6–12Chapter 6 – Initializing the LTLT Series User Manual6.4.4 DISPLAY SETUPCURRENT VALUETouch [+] or [-] to adjust the levels of brightness (18 levels

6–13Chapter 6 – Initializing the LTLT Series User ManualUse this setup screen to enter the external device’s System Data Area and the UnitNumber setti

6–14Chapter 6 – Initializing the LTLT Series User ManualRESET LT ON DATA WRITE ERRORThis setting item allows you to reset the LT, from the error displ