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Digital Electronics Corporation Pro-face GLC2300 User Manual

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  • Page 1 GLC2300 Series User Manual Digital Electronics Corporation...
  • Page 2 Digital Electronics Corpo- ration and inform them of your findings. 4. Please be aware that Digital Electronics Corporation shall not be held liable by the user for any damages, losses, or third party claims arising from any uses of this product.

  • Page 3: Table Of Contents

    Preface Table of Contents Preface ........................1 Table of Contents ...................... 2 Essential Safety Precautions ................... 6 General Safety Precautions .................. 12 About GLC2300 Series Models ................14 Revision Information ..................... 14 Package Contents ....................14 UL/c-UL (CSA) Application Notes ..............15 CE Marking Notes ....................

  • Page 4: Preface

    Preface Interface Specifications................2-6 2.3.1 Serial Interfaces ................. 2-6 2.3.2 Flex Network Communication Interface.......... 2-8 Part Names and Functions ................. 2-9 Dimensions ....................2-11 2.5.1 GLC2300 External Dimensions............2-11 2.5.2 Installation Fasteners ............... 2-12 2.5.3 Panel Cut Dimensions ..............2-13 CHAPTER 3 INSTALLATION AND WIRING Installation ....................
  • Page 5 Preface OFFLINE Mode Main Menu ..............5-3 INITIALIZATION ..................5-4 SELF-DIAGNOSIS ..................5-6 CHAPTER 6 INITIALIZING THE GLC Initialization Screen ..................6-1 Initialization Items..................6-2 System Environment Setup ................ 6-3 6.3.1 SYSTEM SETUP ................6-3 6.3.2 SYSTEM AREA SETUP ..............6-4 6.3.3 GLOBAL WINDOW SETUP ............
  • Page 6 Preface CHAPTER 7 RUN MODE AND ERRORS RUN Mode ..................... 7-1 7.1.1 After Connecting the Power Cord ............ 7-1 7.1.2 Via OFFLINE Mode ................7-2 SELF-DIAGNOSIS ..................7-3 7.2.1 SELF-DIAGNOSIS ITEM LIST ............7-3 7.2.2 SELF-DIAGNOSIS – Details ............7-4 7.2.3 CONTROLLER SELF-DIAGNOSIS ..........

  • Page 7: Essential Safety Precautions

    Preface Essential Safety Precautions This manual includes procedures that must be followed to operate the GLC cor- rectly and safely. Be sure to read this manual and any related materials thoroughly to understand the correct operation and functions of the GLC unit. Safety Symbols Please pay attention to the following safety symbols and their meanings: Indicates situations that will definitely...
  • Page 8 Preface DANGERS (3) If a problem arises with an external unit’s relay or transis- tor, causing an output (coil) to remain either ON or OFF, a major accident can occur. To prevent this, be sure to set up external watchdog circuits that will monitor vital out- put signals.
  • Page 9 Preface DANGERS • The GLC is not appropriate for use with aircraft control de- vices, medical life-support equipment, central trunk data trans- mission (communication) devices, or nuclear power control devices, due to their inherent requirements of extremely high levels of safety and reliability. •...
  • Page 10 Preface WARNINGS Wiring Warnings: • To prevent electrical shock or equipment damage, unplug the GLC unit’s power cord from the power supply prior to installing or wiring the GLC. • After completing any GLC wiring work, be sure the termi- nal block’s protective plastic cover is reattached.
  • Page 11 Preface CAUTIONS Wiring Layout Cautions: • To prevent a GLC unit malfunction due to excessive noise, isolate all GLC input/output signal lines from all power wiring or power cables via a separate wiring duct. Installation Cautions: • To reduce the risk of incorrect input or output signals, be sure that any data cables attached to the GLC unit’s connector make full contact with the connector pins.
  • Page 12 Preface CAUTIONS Be sure the electricity is turned OFF before attaching or • detaching an I/O unit. If the electricity is ON when an I/O unit is attached or detached, damage or malfunction to the I/O unit may occur. • The liquid crystal panel contains a powerful irritant. If, for any reason, the panel is damaged and this liquid enters your eyes, flush your eyes for 15 minutes with running water and contact a physician immediately.

  • Page 13: General Safety Precautions

    Preface General Safety Precautions • Do NOT strike the touch panel with a hard or pointed object, or press on the touch panel with too much force, since it may damage the touch panel or the display. • Do NOT install the GLC where the ambient temperature can exceed the allowed range.
  • Page 14 Preface About the GLC Unit’s Display Panel • The data that is currently displayed on the GLC unit’s screen, the screen’s brightness, and the GLC unit’s voltage each affect the screen’s inten- sity of Contouring — wavelike pattern that is created when some parts of the screen are brighter than others.

  • Page 15: About Glc2300 Series Models

    Preface About Series Models GLC2300 The GLC2300 Series in this manual refers to the following GLC model numbers: GP Type with Model Model Series Name Comments Screen Creation Name Number Software GLC2300- UL/c-UL Approved GLC2300L GLC2300L LG41-24V CE Marked GLC 2300 Series GLC2300- UL/c-UL Approved GLC2300T...

  • Page 16: Ce Marking Notes

    Preface UL/c-UL ( ) Application Notes The GLC2300-LG41-24V/GLC2300-TC41-24V units are UL/c-UL(CSA) rec- ognized components. UL file no. E231702(UL60950+UL1604) When applying for UL approval for a product that includes one of these GLC units, please be sure to pay special attention to the fact that all products with built-in GLC units require UL inspection of the combination of the GLC and the product.

  • Page 17: Documentation Conventions

    Preface Documentation Conventions The list below describes the documentation conventions used in this manual. Symbol Meaning Indicates important information or procedures that must be followed for correct and risk-free software/device operation. Software used to create, transfer, and monitor a GLC logic program. Pro-Control Editor Indicates the GLC2300L/GLC2300T unit.

  • Page 18: Chapter 1 Introduction

    1. Prior to Operating the GLC 2. System Design 3. Accessories Chapter 4. GLC2300 Series Overview 1 Introduction Prior to Operating the GLC Use the following steps to create projects for the GLC unit. 1. Preparation – Before using the GLC, make sure that you have all the required hardware and have read all specification, wiring, and installation information.

  • Page 19: System Design

    Chapter 1 – Introduction System Design The following diagram represents the main selection of devices connectable to the GLC. GLC RUN Mode Peripherals RUN Mode GLC2300 Unit To an Ethernet Network Edit Mode Flex Network Communication Cable Flex Network FN-CABLE2010-31-MS I/O Unit, FN-CABLE2050-31-MS Analog Unit...
  • Page 20 Chapter 1 – Introduction GLC Edit Mode Peripherals GLC2300 Unit To an Ethernet Network GLC Interfaces PLC Interfaces (1) Ethernet (7) RS-232C Port (2) Flex Network Commu- (8) RS-422 Port nication Interface (9) Programming (3) Tool Connector Console Port (4) Expansion Serial Interface (5) CF Card Slot (6) Serial Interface...
  • Page 21 Chapter 1 – Introduction Recommended Units The following tables list I/O devices that have been confirmed to be compatible with the GLC. If you connect a device that is not listed below, be sure to confirm that the unit functions correctly using the actual unit. Recommended units are subject to additions/changes without notice.
  • Page 22 Chapter 1 – Introduction Bar Code Readers (Connected to Expansion Serial Interface) Manufacturer Model No. Type Power Supply BR-730RS Battery powered BR-530RS Aimex Corporation Requires separately-sold Touch Scanner BB-60 for power. BW-665RS Read Width: 65mm OPT-1125- Touch Scanner RS232C(D02) Requires separately-sold Read Width: 60mm OPT Electronics DC5300T for power.

  • Page 23: Accessories

    Chapter 1 – Introduction Accessories All optional equipment listed here is produced by Digital Electronics Corporation. Available Software Product Name Model No. Description GP-PRO/PB III GPPRO-CNT01W-P03 Screen data and logic program development software. C-Package03 Tool Connector Product Name Model No.
  • Page 24 Chapter 1 – Introduction I/O Units Product Name Model No. Description Flex Network 16-Point Input Sink 16-point sink/source shared I/O Unit. DC24V input signal can be FN-X16TS41 Source Type I/O Unit connected. Flex Network 32-Point Input Sink 32-point sink-source shared I/O Unit. DC24V input signal can be FN-X32TS41 Source Type I/O Unit connected.

  • Page 25: Optional Items

    Chapter 1 – Introduction High-Speed Counter Unit Product Name Model No. Description High performance High-Speed counter that can easily change Flex Network FN-HC10SK41 counter input types. Can create both a wide range of data and cam High Speed Counter Unit output.

  • Page 26: Glc2300 Series Overview

    Chapter 1 – Introduction GLC2300 Series Overview The GLC-2300-LG41-24V and GLC2300-TC41-24V units are equipped with a variety of new and useful features, such as an Ethernet, CF Card and Expansion Serial Interfaces as standard equipment. The new GLC features are as follows: Ethernet Feature Your GLC2300 Series unit includes an Ethernet 10BASE-T connector as standard equipment.

  • Page 27: Ethernet Connectivity

    Chapter 1 – Introduction 1.4.1 Ethernet Connectivity The GLC2300 Series units can be connected to a LAN or an Ethernet compatible PLC. The GLC2300 Series units also support the 2-way function. This feature allows you to setup a GLC and to also perform screen data transfer. You can even set up a completely new GLC via an Ethernet network.

  • Page 28: Cf Card

    Chapter 1 – Introduction 1.4.2 CF Card The new GLC2300 series unit allows you to use a CF Card. You can set up the GLC or send screen data by saving backup data (all data necessary for GLC operation) in the CF Card using the GLC unit’s CF Memory Loader Tool feature.

  • Page 29: Expansion Serial Interface

    Chapter 1 – Introduction Send GLC Screen Data to a GLC, then to the CF Card You can also use the GLC as a CF Card drive for your PC, by sending data from your PC directly to your GLC unit’s CF Card. Connect your PC and the GLC using the data transfer cable, and send your backup data and the CF Memory Loader Tool to the CF Card installed in the GLC.

  • Page 30: Flex Network Communication Interface

    Chapter 1 – Introduction 1.4.4 Flex Network Communication Interface The following information explains how to connect the GLC to a Flex Network Communication I/F and I/O Unit. When connecting the I/O unit, 2 lines are available — CH1 and CH2. Each chan- nel outputs the same data and either can be used for data transmission.

  • Page 31: Serial Device / Tool Connector Interface

    Chapter 1 – Introduction 1.4.5 Serial Device / Tool Connector Interface Serial I/F This interface is used to connect RS-232C and RS-422 interface cables to a host (PLC). See 2.3.1 – “Serial I/F.” Tool Connector This interface is used to connect a data transfer cable, a bar-code reader, or the Memory Loader II unit to the GLC2300.
  • Page 32 Chapter 1 – Introduction Internal 2-Port Feature Usage Notes • To use the internal 2-port feature, you will need to adjust your GLC unit’s settings. For information about these settings, refer to the GP-PRO/PB III for Windows Device/PLC Connection Manual (included in the GP-PRO/PB III C-Package).

  • Page 33: Backlight Burnout Detection Feature

    Chapter 1 – Introduction 1.4.7 Backlight Burnout Detection Feature When the GLC unit’s backlight burns out, it will be automatically detected. The GLC unit’s Status LED will alert you that the backlight is burned out so that you can disable GLC Touch Panel Operation and prevent a possible GLC operation error.

  • Page 34: Chapter 2 Specifications

    1. General Specifications 2. Functional Specifications 3. Interface Specifications 4. Part Names and Functions Chapter 5. Dimensions 2 Specifications General Specifications 2.1.1 Electrical DC 24V Rated Voltage DC 19.2V to DC 28.8V Rated Voltage Range 10ms max. Allowable Voltage Drop 22W max.

  • Page 35: Environmental

    Chapter 2 – Specifications 2.1.2 Environmental Ambient Operating C to +50 Temperature C to +60 Storage Temperature 10%RH to 90%RH Operating Humidity (non-condensing, wet bulb temperature: 39 C max.) 10%RH to 90%RH Storage Humidity (non-condensing, wet bulb temperature: 39 C max.) 0.1mg/m max.

  • Page 36: Functional Specifications

    Chapter 2 – Specifications Functional Specifications 2.2.1 Display GLC2300L GLC2300T M onochrome LCD TFT type color LCD Type 320 x 240 pixels Resolution W115.2mm x H86.4mm Effective Display Area [4.54 in. x 3.40 in.] Black and White, 2 levels of gray/ 256/No blink Black and White, 64 colors/3-speed blink...

  • Page 37: Memory

    Chapter 2 – Specifications 2.2.2 Memory 2MB FLASH EPROM (approx. 640 screens at 3.2KB/screen) Application 256KB SRAM (uses lithium battery)* Data Backup 2.2.3 Control Memory SRAM M ax. 64KB. Variable Area Lithium battery is used to retain variable data FLASH EPROM 128KB Program Area •...

  • Page 38: Interfaces

    Chapter 2 – Specifications 2.2.5 Interfaces Asynchronous Transmission: RS232C/RS422 Data Length: 7 or 8 bits Serial Interface Stop Bit: 1 or 2 bits Parity: None, Odd or Even Data Transmission Speed: 2,400 to 115,200bps Asynchronous Transmission: RS232C Data Length: 7 or 8 bits Expansion Serial Interface Stop Bit: 1 or 2 bits Parity: None, Odd or Even...

  • Page 39: Interface Specifications

    Chapter 2 – Specifications Interface Specifications 2.3.1 Serial Interfaces This interface can be either RS-232C or RS-422. Connects GLC to Host (PLC). This interface uses a socket-type connector. Pin Assignments Pin # Signal Name Condition Frame ground Send data (RS-232C) Receive data (RS-232C) Request send (RS-232C) Clear send (RS-232C)
  • Page 40 Chapter 2 – Specifications Recommended Parts Connector Dsub25pin plug XM2A-2501 (OMRON) Cover Dsub25pin cover XM2S-2511 (OMRON) Dsub25pin cover XM2S-2521 (OMRON) Jack Screws XM2Z-0071 (OMRON) Cable CO-MA-VV-SB5PX 28AWG (Hitachi Cable Ltd.) Use rough metric type M2.6x0.45 p threads used to secure the cable’s set screws.

  • Page 41: Flex Network Communication Interface

    Chapter 2 – Specifications Expansion Serial Interface This interface is used for RS-232C data transfer, and uses a plug-type connector. Signal Signal Pin Assignments Pin No. Condition Name Direction Input Carrier detect (RS-232C) Input Receive data (RS-232C) Output Send data (RS-232C) Output Enable receive (RS- Signal Ground...

  • Page 42: Part Names And Functions

    Chapter 2 – Specifications Part Names and Functions A: Display Panel The GLC monitor screen displays user- created screens and corresponding host (PLC) data. GLC2300L Monochrome LCD GLC2300T TFT type color LCD B: Touch Panel Enables the user to perform screen change operations or input data.
  • Page 43 Chapter 2 – Specifications G: Serial Interface (COM1) RS-232C/422 Interface (Dsub 25-Pin). Connects to a host (device/PLC) or a tem- perature controller. H: Tool Connector (TOOL) Connects to Transfer Cable, Bar Code Reader, Serial Printer. Right I: Expansion Serial Interface (COM2) RS-232C Interface (Dsub 9-Pin).

  • Page 44: Dimensions

    Chapter 2 – Specifications Dimensions 2.5.1 GLC2300 External Dimensions Unit: mm [in.] 155.5 [6.12] 60 [2.36] 171 [6.73] 5 [0.20] Front Side GLC2300 Series User Manual 2–11...

  • Page 45: Installation Fasteners

    Chapter 2 – Specifications The following diagram shows the GLC2300 Series unit’s connecting cables. Unit: mm [in.] [0.94] 61 [2.40] [1.38] [0.35] [1.46] Interface Display Description COM 1 Multi-link Cable GP230-ISI2-0 TOOL Data Transfer Cable GPW-CBO2 COM 2 RS-232C Cable Commercial type Flex Network Flex Network Communication Cable...

  • Page 46: Panel Cut Dimensions

    Chapter 2 – Specifications The following diagram shows when the installation fasteners are connected to the GLC2300 Series unit. Unit: mm [in.] 171 [6.73] 126 [4.96] 16 [0.63] 16 [0.63] 16 [0.63] 16 [0.63] 100 [3.94] 155.5 [6.12] 2.5.3 Panel Cut Dimensions Unit: mm [in.] +0.04 [6.14...
  • Page 47 Memo 2–14 GLC2300 Series User Manual...

  • Page 48: Chapter 3 Installation And Wiring

    1. Installation 5. CF Card Insertion and Removal 2. Wiring Cautions 3. Tool Connector 6. Flex Network Communica- Chapter tion Cable 4. Ethernet Cable Connector 3 Installation and Wiring Installation 3.1.1 Installation Procedures Follow the steps in this section to install the GLC. Attaching the Installation Gasket Pro-face strongly recommends that you use the installation gasket to absorb vibration as well as repel water.
  • Page 49 Chapter 3 – Installation and Wiring Creating a Panel Cut Create an opening with the correct dimensions to install the GLC. For the correct installation dimensions, see 2.5.3 – “GLC Panel Cut Dimensions.” The installation gasket, installation fasteners, and attachment screws are all required when installing the GLC.
  • Page 50 Chapter 3 – Installation and Wiring • Make sure that the ambient operation temperature and the ambient humidity are within their respective, designated ranges. (When in- stalling the GLC in a cabinet or enclosure, the term “ambient opera- tion temperature” indicates the cabinet or enclosure’s internal tem- perature.) Enclosure Cabinet...
  • Page 51 Chapter 3 – Installation and Wiring Installing the GLC 1. Insert the GLC into the panel cut, as follows: 2. Insert the installation fasteners into the GLC unit’s insertion slots — two slots each, at the top and bottom of the unit (4 slots total).

  • Page 52: Wiring Cautions

    Chapter 3 – Installation and Wiring 5. Use a Phillips screwdriver to tighten each fastener screw and secure the GLC in place. A torque of only 0.5 N•m is sufficient to tighten these screws. Excessive force may damage the GLC unit. Wiring Cautions 3.2.1 Connecting the Power Cord WARNINGS...
  • Page 53 Chapter 3 – Installation and Wiring • To prevent the Ring Terminals from short-circuiting when the termi- nal block attachment screws are loosened, use sleeve-type Ring Ter- minals. • When the FG terminal is connected, be sure that the wire is grounded. Not grounding the GLC unit will result in excessive noise.

  • Page 54: Connecting The Power Supply

    Chapter 3 – Installation and Wiring To connect the power supply lines: 1. Make sure the GLC unit’s power cord is not plugged in to the power supply. 2. Remove the Terminal Strip’s clear plastic cover. 3. Remove the terminal attachment screws from the three (3) middle terminals, position the Ring Terminals on the correct electrode, and reattach the screws.

  • Page 55: Grounding

    Chapter 3 – Installation and Wiring 3.2.3 Grounding CAUTION Do NOT use common grounding, since it can lead to an accident or machine breakdown. Connect the terminal found on the back of the to an exclusive ground (diagram A). (A) Exclusive Grounding (BEST) •...

  • Page 56: I/O Signal Line Cautions

    Chapter 3 – Installation and Wiring 3.2.4 I/O Signal Line Cautions To help prevent noise and interference problems, separate all communication lines from power lines by placing them in a separate duct. Duct for Power Lines If different wires must be placed in the same duct, separate them with an earthed/ grounded divider.
  • Page 57 Chapter 3 – Installation and Wiring For example, connect an electrical voltage relay coil to the GLC output unit power supply circuit and to any connected control devices’ power circuit, then connect their contacts to the GLC input unit. Design the circuit so that it checks for an ON signal from the electrical voltage relay using a logic program, then executes the ladder program of the control device connected to the GLC output unit.
  • Page 58 Chapter 3 – Installation and Wiring Interlock Circuit 1 Create an interlock circuit outside the GLC (below), to control a motor’s forward/ reverse rotation circuit using a GLC or PLC connection. Auxiliary B contact of electromagnetic switch for motor reverse rotation Electromagnetic switch for motor Motor rotation signal...

  • Page 59: Tool Connector

    Chapter 3 – Installation and Wiring Tool Connector A data transfer cable or a bar-code reader can be attached to the GLC unit’s tool connector. A serial printer can be connected with a data transfer cable and a user- customized conversion cable. The location of the GLC unit’s tool connector is shown in the following diagram.
  • Page 60 Chapter 3 – Installation and Wiring GP System Setup You can use the screen creation software to send printer output to the tool inter- face in the GP System Setup | I/O Settings menu. In the Printer settings area, select the Tool Connector item in the Printer Port setting area.
  • Page 61 Chapter 3 – Installation and Wiring HP Laser Jet 4PJ Printer Conversion Cable Wiring Diagram Data Transfer Cable (Dsub 9-Pin) Printer Pin No. Signal Name Pin No. Signal Name Printer Type Settings Area – Type and Keyboard SIO Baud Rate Type: HP Laser Jet II Keyboard SIO Baud Rate: 9600bps Printer Settings...
  • Page 62 Chapter 3 – Installation and Wiring Printer Type Settings Area – Type and Keyboard SIO Baud Rate Type: Epson (High Quality) Keyboard SIO Baud Rate: 19200bps Printing Method: monochrome Printer Settings DIP SW1 Switch Feature ON/OFF SW1-1 LISTER P PRINT SW1-2 Buffer Full Print SW1-7...
  • Page 63 Chapter 3 – Installation and Wiring Printer Type Settings Area – Type and Keyboard SIO Baud Rate Type: EPSON (High Quality / High Speed) Keyboard SIO Baud Rate: 9600bps Printer Settings DIP Switch Set 1 Switch Function ON/OFF SW1-1 Data reception error Prints"?"...
  • Page 64 Chapter 3 – Installation and Wiring CUSTOM FT190SP Printer Conversion Cable Wiring Diagram Data Transfer Cable (Dsub 9-Pin) Printer Pin No. Signal Name Pin No. Signal Name Printer Type Settings Area – Type and Keyboard SIO Baud Rate Type: PR201 EPSON (High Quality / High Speed) HP Laser Jet II Keyboard SIO Baud Rate: 9600bps...

  • Page 65: Ethernet Cable Connector

    Chapter 3 – Installation and Wiring Available Printout Features The following table lists printout features available with the I-ASCII font. Japa- nese, Korean, Taiwanese, and Chinese fonts are not available. Printout Features NEC PR201 EPSON ESC/P HP LaserJet Screen Hard Copy Print Alarm Message Real-time print of Q tag alarm Batch print of Q tag alarm...
  • Page 66 Chapter 3 – Installation and Wiring CAUTIONS • When the CF Card is being accessed, NEVER: • turn OFF or reset the GLC unit • insert or remove the CF Card Prior to performing these operations, create and use a spe- cial GLC application screen that will prevent access to the CF Card.
  • Page 67 Chapter 3 – Installation and Wiring Inserting the CF Card Use the following steps to insert the CF Card in the GLC. 1. To open the CF Card cover, slide it in the direction shown, and then upwards. 2. Insert the CF Card until the ejector button is pushed forward. 3.

  • Page 68: Cf Card Handling

    Chapter 3 – Installation and Wiring 3.5.1 CF Card Handling The CF Card has a data overwrite limit of approximately 100,000 times. There- fore, be sure to back up all CF Card data regularly to another storage media. (100,000 times assumes the overwriting of 500KB of data in DOS format) Two methods are available for backing up data.

  • Page 69: Flex Network Communication Cable

    Chapter 3 – Installation and Wiring Flex Network Communication Cable Use the following procedures to prepare and connect the Flex Network Communi- cation Cable to the Screw Lock Terminal Block. 3.6.1 Cable Preparation Remove the wire’s external covering and insert the center strand into the connec- tor opening.
  • Page 70 Chapter 3 – Installation and Wiring 2. Loosen the set screws for each desired pin and insert the cables. Flex Network Pin Numbers and Signal Names Pin number Signal Name 3. Make sure that each line (cable) is inserted completely. 4.
  • Page 71 Memo GLC2300 Series User Manual 3–24...

  • Page 72: Chapter 4 Data Transfer

    1. Serial Data Transfer 2. Ethernet Data Transfer 3. CF Memory Loader Tool Chapter 4 Data Transfer This chapter explains how to transfer data created with the screen creation software using one of the following three (3) methods. • Transfer data between the GLC and your PC via the data transfer cable. •...
  • Page 73 Chapter 4 – Transfer Screen Data Transfer the logic program data from your PC via the Logic Program Development Software. For details about the Logic Program Development Software, refer to the Pro-Control Editor Operation Manual (included in the GP-PRO/PB III C-Package). Transferring Data to a New GLC Connect the GLC to your PC via the data transfer cable, and then turn the GLC ON.

  • Page 74: Ethernet Data Transfer

    Chapter 4 – Transfer Screen Data Logic Program Data Transfer is only possible with a GLC that has previously had its System Data sent to it. Refer to the Pro-Control Editor Operation Manual (included in the GP-PRO/PB III C-Package). Interrupting the screen data transfer can lead to a GLC startup error. During screen data transfer, do NOT: •...
  • Page 75 Chapter 4 – Transfer Screen Data Setting Up the IP Address Automatically It is not necessary to select Ethernet Settings on the Initial Start Mode screen. When the options for Ethernet Settings are not specified, they are set automatically. If you choose to set the GLC unit’s IP address automatically, specify the IP address of your PC in the range of “10.255.255.1”...

  • Page 76: Checking The Ip Address

    Chapter 4 – Transfer Screen Data 4.2.1 Checking the IP Address The following procedure explains how to check the IP Address assigned to the GLC as well as checking precautions. 1. Call up the GLC unit’s menu bar. For instructions on how to call up the menu bar, see 6.4.3 –...

  • Page 77: Cf Memory Loader Tool

    Chapter 4 – Transfer Screen Data CF Memory Loader Tool The GLC unit allows you to transfer screen data between your PC and the GLC and to upload internal GLC data to its CF Card using the CF Memory Loader Tool. •...

  • Page 78: Data Upload And Download

    Chapter 4 – Transfer Screen Data CF Card Slot Dip Switches When you finish using the CF Memory Loader Tool, turn this dip switch OFF. 4.3.1 Data Upload and Download When the Memory Loader Tool program starts, the following screen will appear. UPLOAD (from GLC Unit to CF Card) This feature is for saving all GLC internal data (i.e.
  • Page 79 Chapter 4 – Transfer Screen Data DOWNLOAD (from CF Card to GLC) This feature is used for writing CF Card backup data to the GLC unit’s Internal SRAM Memory. To start data download, enter the password you designated in the screen creation software’s “Transfer”...

  • Page 80: Chapter 5 Offline Mode

    1. Entering OFFLINE Mode 2. OFFLINE Mode Main Menu Chapter 3. INITIALIZATION 4. SELF-DIAGNOSIS 5 OFFLINE Mode OFFLINE Mode provides access to the GLC unit’s Initialize menu, Self-Diagnosis menu, and other GLC features. You will need to change the GLC to OFFLINE mode before you can use any of these features.

  • Page 81: After Plugging In The Power Cord

    Chapter 5 – OFFLINE Mode 5.1.1 After Plugging in the Power Cord To enter OFFLINE mode, touch the top-left corner of the screen within 10 seconds after connecting the GLC unit’s power cord. The logic program runs for 10 seconds before entering OFFLINE mode. Be sure that the I/O signals have been reset before changing to OFFLINE mode.

  • Page 82: Offline Mode Main Menu

    Chapter 5 – OFFLINE Mode When the system enters mode, the I/O setting is reset. If there is no OFFLINE problem resetting the I/O setting, touch YES. If a password is set in the INITIAL- area, the following screen appears before entering IZE | SET UP SYSTEM OFFLINE mode.

  • Page 83: Initialization

    Chapter 5 – OFFLINE Mode SCREEN DATA TRANSFER Transfers screen data between the screen creation software and the GLC. For more information about see Chap- TRANSFER SCREEN DATA, ter 4 – “Data Transfer” or refer to the GP-PRO/PB III for Windows Operation Manual (included in the GP-PRO/PB III C-Package).
  • Page 84 Chapter 5 – OFFLINE Mode Selecting Setup Conditions After selecting a menu item, touch the setting option to highlight the item, then touch the setting area to set the condition for that item. In this example, touching the area toggles the ON/OFF TOUCH BUZZER SOUND setting, which is set to...

  • Page 85: Self-Diagnosis

    Chapter 5 – OFFLINE Mode SELF-DIAGNOSIS Selecting a Sub-Menu Touch the desired menu item and the corresponding sub-menu appears. Using the [SET] and [ESC] Keys After selecting the Self Diagnosis item, the [SET], and [ESC] keys may appear at different times at the top of the screen. [SET] Key Touch the [ ] key to start the Self-Diagnosis test.
  • Page 86 Chapter 5 – OFFLINE Mode If an Error Message displays, press the bottom-left corners of the panel [1], and then touch the bottom-right corner of the panel [2] to return to the SELF-DIAGNO- SIS MENU Returning to the Main Menu Touch the key to return to the Main Menu screen.
  • Page 87 Memo 5–8 GLC2300 Series User Manual...

  • Page 88: Chapter 6 Initializing The Glc

    1. Initialization Screen PLC SETUP 2. Initialization Items INITIALIZE INTERNAL MEMORY SYSTEM ENVIRONMENT SETUP SET UP TIME Chapter SET UP I/O SET UP SCREEN 9. Font Setting 6 Initializing the GLC Initialization Screen To change your GLC unit’s general operation settings, use the GLC unit’s OFFLINE mode to access the items in the option.

  • Page 89: Initialization Items

    Chapter 6 – Initializing the GLC Initialization Items This chapter explains the contents of the Initialize setup items listed below. For information about screen operations and numeric input, see Chap- ter 5 – “OFFLINE Mode.” The INITIALIZE menu includes the following items: SYSTEM ENVIRONMENT INITIALIZE MEMORY SETUP...

  • Page 90: System Environment Setup

    Chapter 6 – Initializing the GLC System Environment Setup Adjustments to the GLC operation environment are made within the setup screens contained in the menu. Screens include the SYSTEM ENVIRONMENT SETUP SYSTEM SETUP, SYSTEM DATA AREA, GLOBAL WINDOW SETUP, CHAR- screens.

  • Page 91: System Area Setup

    Chapter 6 – Initializing the GLC DATA TYPE OF SCREEN NO. This setting specifies whether BIN or BCD format numbers are used when making screen changes. Screen numbers 1 to 8999 are available for binary format. Screen numbers 1 to 1999 are available for BCD format. 6.3.2 SYSTEM AREA SETUP The PLC contains and uses the System Data Area to control its GLC-related data.

  • Page 92: Global Window Setup

    Chapter 6 – Initializing the GLC When the Current Screen Number, Error Status, Clock Data (Current), Change Screen Number, and Display ON/Off setting items have been selected, a word address is assigned to each item, in order, as shown. In the above screen, the device address used for the SET UP OPERATION SUR- setting’s is “+0.”...

  • Page 93: Character String Data Setup

    Chapter 6 – Initializing the GLC GLOBAL WINDOW Two options are available: Use and Do Not Use. If you select Do Not Use, ignore the items described below. Selecting Use enables the following options. GLOBAL WINDOW ACCESS Use this feature to designate whether values used by the GLC (such as the REGIS- and the values) are...
  • Page 94 Chapter 6 – Initializing the GLC CHARACTER STRING DATA MODE Set up the that corresponds to that of your CHARACTER STRING DATA MODE PLC, as specified in the following table. (I) Data Device Storage Order (II) Byte Storage Order (LH/HL), using single words (III) Word Storage Order (LH/HL), using double words CHARACTER STRING DATA MODE (1–8) List (I) Data Device...
  • Page 95 Chapter 6 – Initializing the GLC III. Word Storage Order (LH/HL), using Double Words Example characters:A B C D E F G H I J • 16-bit Device LH Order • 16-bit Device HL Order D100 D100 D101 D101 D102 D102 D103 D103...

  • Page 96: Set Up I/O

    Chapter 6 – Initializing the GLC SET UP I/O This section describes the communication setup with the Host (PLC) and the configuration for any peripheral equipment. The menu includes the SET UP I/O SET UP SIO COMMUNICATION SETUP SETUP I/O, DISPLAY SETUP, PRINTER SETUP, EXPANSION SERIAL SETUP EXPANSION SERIAL ENVIRONMENT menus.

  • Page 97: Communication Setup

    Chapter 6 – Initializing the GLC CONTROL setting prevents the overflow of data transmitted and received. CONTROL Select either the XON/XOFF or the ER (DTR) control. COMMUNICATION FORMAT Select one of the following options for the Communication Format setting: • RS-232C •...

  • Page 98: Set Up Touch Panel

    Chapter 6 – Initializing the GLC RETRY COUNT (0 to 255) Use this setting item to designate the number of times the GLC tries to send data to the PLC when a PLC communication error occurs. After the GLC unit’s speci- fied number of attempts has failed to send data to the PLC, an error message will appear on the GLC.
  • Page 99 Chapter 6 – Initializing the GLC FORCE RESET MODE Enables or disables the display of the menu bar (force reset page). When set to “Yes,” the menu bar will display. To Display the Menu Bar To enter the mode, press the bottom-right corner of the screen SYSTEM RESET (position 1, below), and then touch the top-right and bottom-left corners (posi- tions 2 and 3).
  • Page 100 Chapter 6 – Initializing the GLC While pressing the top-right corner (1) of the screen, press the top-left corner (2) to enter CONTRAST ADJUSTMENT mode. Press the desired setting, and the screen’s contrast will change accordingly. Bright Dark Normal Display •...
  • Page 101 Chapter 6 – Initializing the GLC USE TOUCH PANEL AFTER BACKLIGHT BURNOUT This option allows the user to enable [ON] or disable [OFF] the touch operation when the backlight burns out. Setting this item to [OFF] prevents the GLC from sending input signals to the PLC.

  • Page 102: Display Setup

    Chapter 6 – Initializing the GLC 6.4.4 DISPLAY SETUP Depending on the GLC unit’s Environment and Brightness settings, the screen’s display will seem to flicker. This may be because the brightness has been set too low, or the GLC unit’s surrounding environment has become either too hot or too cold;...

  • Page 103: Expansion Serial Setup

    Chapter 6 – Initializing the GLC 6.4.6 EXPANSION SERIAL SETUP This section describes the communication setup for a device connected to the Expansion Serial Interface. This setup screen will not display unless the communi- cation protocol for the Expansion Serial Interface (specified with SET UP EXPAN- of the screen creation software package) is transferred to the GLC.

  • Page 104: Expansion Serial Environment Setup

    Chapter 6 – Initializing the GLC 6.4.7 EXPANSION SERIAL ENVIRONMENT SETUP The following setting varies depending on the communication protocol for the Expansion Serial Interface being transferred. This section explains the case where ) is transferred. SERIAL CODE READER Use this setting when a serial code reader is connected to the Expansion Serial Interface to read serial code data.

  • Page 105: Set Up Capture Operation

    Chapter 6 – Initializing the GLC 6.4.8 Set Up Capture Operation Save the captured image of the GLC unit’s screen as a JPEG file in the CF Card. QUALITY (1-100) Sets the captured image quality. The image quality can be set from 1 to 100. 100 is the highest quality.

  • Page 106: Function Setup

    Chapter 6 – Initializing the GLC 6.4.9 FUNCTION SETUP Since the GLC2300 Series Unit is not equipped with a function key, function setup is not required. 6.4.10 COMMUNICATION PORT SETUP This screen allows you to set up the connection environment of the GLC’s com- munication port.

  • Page 107: Plc Setup

    Chapter 6 – Initializing the GLC PLC SETUP Set up the GLC unit’s System Area and the Unit Number in this screen. Because 1:1 and n:1 GLC connections use different settings, confirm your connection requirements before using any settings. The following assumes that the Direct Access format is used. •...

  • Page 108: Station Setup (N:1)

    Chapter 6 – Initializing the GLC 6.5.2 STATION SETUP (n:1) , required with an n:1 (multi-link) setup, checks whether data STATION SETUP communication is being performed correctly between the GLC and the PLC. NETWORK INFORMATION ADDRESS With an n:1 (multi-link) connection, the Network Information setting uses two (2) words —...
  • Page 109 Chapter 6 – Initializing the GLC For example, when four GLCs — bits 0, 2, 3, and 5 — are connected, 002D (h) is written. Bit 16 Bit 1 002D (h) • Be certain to setup this data before running. •...

  • Page 110: Customize Setup (N:1)

    Chapter 6 – Initializing the GLC 6.5.3 CUSTOMIZE SETUP (n:1) The Customize function modifies the n:1 (multi-link) connection’s communica- tion method to make it more efficient. To perform GLC PLC communication efficiently, the user should first determine whether they wish to have Operation or Display priority set for the GLC.
  • Page 111 Chapter 6 – Initializing the GLC Speed Difference between Display Priority and Operation Priority When using the Mitsubishi Electric Corporation A3A PLC, with consecutive addresses (80 words, not including the System Area), the difference in reading speed is as shown in the following graphs. GP TOUCH MONOPOLIZE Touch panel monopolization can be turned .

  • Page 112: Ethernet Setup

    Chapter 6 – Initializing the GLC 6.5.4 ETHERNET SETUP This menu is for Ethernet settings. This information is used as setting data during GLC setup or screen transfer, or, if the Pro-Server software is used, for the 2-way Driver. • Enter the ETHERNET SETUP settings after receiving information from your network’s system administrator.

  • Page 113: Syslog Setup

    Chapter 6 – Initializing the GLC 6.5.5 SYSLOG SETUP These settings are used for outputting 2-way driver’s operation logs. Therefore, if you are not using the Pro-Server software, these settings are not necessary. HOST IP ADDRESS Sets up the IP address of the host computer that will output the 2-way driver’s operation logs.

  • Page 114: Self-Diagnosis

    Chapter 6 – Initializing the GLC 6.5.7 SELF-DIAGNOSIS Runs the Self Diagnosis program for the Ethernet operation. The GLC must be connected to the Ethernet network prior to running this program. When no error is detected, the message “OK” appears. If an error is detected, the message “NG”...
  • Page 115 Chapter 6 – Initializing the GLC COPY TO FEPROM Refer to the Pro-Control Operation Manual (included in the GP-PRO/PB III C-Package). Flex Network Driver Refer to the Pro-Control User Manual (included in the GP-PRO/PB III C-Package). Information set by the Pro-Control Editor or GLC Controller Settings are stored in the GLC unit’s nonvolatile memory.

  • Page 116: Initialize Memory

    Chapter 6 – Initializing the GLC WATCHDOG TIMER Sets the Watchdog Timer (WDT) for the Controller Operation Time and the GLC Operation Time functions to between 100 and 3000 ms. Input the value in units of 100 ms. CONTROLLER SETTING 2 ENABLE I/O This setting allows you to enable the I/O.

  • Page 117: Initialize Cf Card

    Chapter 6 – Initializing the GLC 6.6.2 INITIALIZE CF CARD CF Card initialization deletes all CF Card data installed in the GLC. Initialization cannot be canceled once the START switch is touched. Initializes the CF Card. Enter either the default password “1101” or the password you designated in the SYSTEM SETUP menu.

  • Page 118: Set Up Time

    Chapter 6 – Initializing the GLC If the touch [ESC] key during the operation to create the index file, the operation will stop, then the following screen will appear. CONTINUE The operation restarts. When the message “CREATED INDEX FILE, PLEASE PRESS END KEY”...

  • Page 119: Set Up Screen

    Chapter 6 – Initializing the GLC SET UP SCREEN Use this screen to enter the number of the screen that is initially displayed after startup, the character size when the GLC is in RUN mode, and other general screen items. INITIAL SCREEN NO.

  • Page 120: Font Setting

    Chapter 6 – Initializing the GLC Font Setting FONT SETTING Selects the font type displayed on the GLC unit’s screen during operation. KANJI FONT QUALITY Designates the font display quality for enlarged characters. Differences in FONT SETTINGS: When is set to [ FONT SETTING JAPAN Single-byte characters will remain 8x16-dot characters when they are enlarged.
  • Page 121 Chapter 6 – Initializing the GLC All single-byte characters — ASCII code: 21h to 7Dh, or alphanu- HIGH (1, 2) meric characters (except the “ ^ ” and “ ‘ ” characters) — display as high-quality characters. • When 16x16 dots are used, the characters display as high-quality 16x16-dot characters.

  • Page 122: Chapter 7 Run Mode And Errors

    RUN Mode SELF-DIAGNOSIS Troubleshooting Chapter Error Messages Error Message Details 7 RUN Mode and Errors RUN Mode The GLC unit enters the RUN mode in two instances: either immediately after plugging in the unit’s power cord, or from the GLC unit’s mode.

  • Page 123: Via Offline Mode

    Chapter 7 – RUN Mode and Errors 7.1.2 Via OFFLINE Mode Touch the option to start your downloaded project. MAIN MENU’s RUN menu’s screen designates the screen that initially appears INITIALIZE SET UP in RUN mode. After this first screen appears, communication with the PLC begins.

  • Page 124: Self-Diagnosis

    Chapter 7 – RUN Mode and Errors SELF-DIAGNOSIS The GLC unit is equipped with a number of Self-Diagnosis features used to check its System and Interfaces for any problems. 7.2.1 SELF-DIAGNOSIS ITEM LIST DISPLAY PATTERN INPUT PORT Checks all the figures and tiling Checks the Input Port (for Pro- patterns.

  • Page 125: Self-Diagnosis - Details

    Chapter 7 – RUN Mode and Errors 7.2.2 SELF-DIAGNOSIS – Details DISPLAY PATTERN Checks the drawing function when the buzzer does not sound and when the device contents do not display correctly. Checks are performed on the various screen pattern displays (8 screens), the Display, and the ON/OFF KANJIROM...
  • Page 126 Chapter 7 – RUN Mode and Errors INPUT PORT Used for Pro-face’s maintenance checks only. SIO CHECK Checks the RS-232C and RS-422 SIO lines for areas where communication problems develop. In the menu, select which check to run. To run the check, connecting the SIO cable is necessary.
  • Page 127 Chapter 7 – RUN Mode and Errors PRINTER I/F Because the GLC2300 Series unit does not have a printer interface, Self Diagnosis cannot be performed. EXPANSION SERIAL I/F Checks the Send/Receive line of the Expansion Serial Interface when an abnor- mality occurs.

  • Page 128: Controller Self-Diagnosis

    Chapter 7 – RUN Mode and Errors 7.2.3 CONTROLLER SELF-DIAGNOSIS The Pro-Control Editor or GLC controller setting data is written to non-resident memory. Each of the setting items below is assigned a default value, but, if neces- sary, make sure that your own settings are entered. CONTROLLER DATA Shows the current controller version data.

  • Page 129: Troubleshooting

    Chapter 7 – RUN Mode and Errors Troubleshooting This section describes how to find and resolve problems that may occur with the GLC. If a problem exists with the PLC, refer to the corresponding PLC manual. 7.3.1 Possible Types of Trouble The following items are problems that may occur while using this unit.

  • Page 130: No Display

    Chapter 7 – RUN Mode and Errors 7.3.2 No Display Follow the flowchart below when the screen does not display when powering up, or the screen turns OFF by itself during RUN mode, to find an appropriate solution. No Screen Display Transfer screen data from the screen editing software.
  • Page 131 Chapter 7 – RUN Mode and Errors Does turning the power ON Is the one more time start the Status LED’s orange light display? The SIO turned ON? cable may not be connected The backlight has burned properly. Is the out.
  • Page 132 Chapter 7 – RUN Mode and Errors Erase the data that has been written. When using Direct Access, the address is +9; when using Memory Link, the address is 12. Display Off data For details on the been written to the SYSTEM , refer to the SYSTEM DATA AREA...

  • Page 133: No Glc / Host Communication

    Chapter 7 – RUN Mode and Errors 7.3.3 No GLC / Host Communication When the GLC will not communicate with the host PLC, follow the flowchart below to find both the cause of the problem and a suitable response. Or, if an error message displays on the screen, check the error code to find the appropriate solution.
  • Page 134 Chapter 7 – RUN Mode and Errors Is the Are the SELF-DIAGNOSIS/ corresponding SIO INITIALIZE SIO CHECK settings OK? There is a problem with the GLC unit. Contact your local GLC distributor. Enter correct settings and values. See Chapter Are all Tags 6 –...

  • Page 135: Touch Panel Does Not Respond

    Chapter 7 – RUN Mode and Errors 7.3.4 Touch Panel Does Not Respond When the touch panel does not respond, or its response time is very slow after it is pressed, use the flowchart below to find the origin of the problem, and the appro- priate solution.

  • Page 136: Cannot Execute Logic Program

    Chapter 7 – RUN Mode and Errors 7.3.5 Cannot Execute Logic Program Problem Reason Solution Battery Problem Change the battery. Controller Memory's Data Save Area data is not saved after Memory Problem Change the memory unit. power is turned OFF Use Pro-Control to restart the This is a program data transfer control feature.

  • Page 137: Buzzer Sounds When Glc Power Is Turned On

    Chapter 7 – RUN Mode and Errors 7.3.6 Buzzer Sounds when GLC Power is Turned ON If you start the GLC unit and the internal buzzer sounds, use the following chart to find the reason and the appropriate solution. Buzzer Timing Reason Solution...

  • Page 138: Clock Settings Cannot Be Entered

    Chapter 7 – RUN Mode and Errors 7.3.7 Clock Settings Cannot be Entered This problem occurs when the lithium backup battery’s voltage, used for the internal clock, runs out. To enter the clock settings, please read the CLOCK SET UP ERROR directions. See 7.5.4 –...

  • Page 139: Error Messages

    Chapter 7 – RUN Mode and Errors Error Messages This section explains the messages that appear when an error has occurred in the GLC unit during RUN mode. The problem causing the error message and its related countermeasure are explained in the table below. After a problem has been solved, unplug the GLC unit’s power cord and then reattach it.
  • Page 140 Chapter 7 – RUN Mode and Errors Error Message List (cont.) The SIO address used for this GLC Check all GLC unit's SIO NETWORK ADDRESS is different from other GLC units. address settings, and correct ERROR (02 : F8) (Only for the multi-link connection) any that are incorrect.

  • Page 141: Error Message Details

    Chapter 7 – RUN Mode and Errors Error Message Details 7.5.1 System Errors Indicates a fault in the basic operations of the GLC. Following the error message, an error code, as shown below, will appear. Report the error number and details on how the error developed to your local GLC dis- tributor.
  • Page 142 Chapter 7 – RUN Mode and Errors When the GLC Changes to OFFLINE Mode during RUN Mode When the changes to mode without the user first pressing the OFFLINE screen, there is a possibility that the screen data has been damaged. In this case, after the displays, the screen automatically reverts to SYSTEM ERROR...

  • Page 143: Illegal Address Screen Data

    Chapter 7 – RUN Mode and Errors 7.5.2 Illegal Address Screen Data Caused by an overlap of addresses. After the error message, error codes, as listed below will appear. If the error cannot be fixed, report the error code and details on how the error developed to your local GLC distributor.

  • Page 144: Plc Com. Error

    Chapter 7 – RUN Mode and Errors 7.5.3 PLC COM. Error Appears when the address setup for tags exceeds the address range used in the host (PLC). Check the Error Number that appears and use the following table to solve the problem. PLC COM.

  • Page 145: Clock Setup Error

    Chapter 7 – RUN Mode and Errors • With the Hitachi HIDIC H (HIZAC H) Series, the error code is divided into 2 bytes, whereas the GLC Error Number is composed of 1 byte codes. Reply Return Display E.g. Command Code Error No. When the Display Error Number is 8* or 5*, use only the left column as the error number.

  • Page 146: Screen Tag Limit Exceeded (Max. 384)

    Chapter 7 – RUN Mode and Errors 7.5.5 Screen Tag Limit Exceeded (max. 384) When tags are setup beyond the tag limit, all tags in excess of number 384 will be disabled. Plus, when tags involve registered Windows and loaded screens, they are disabled in this order: Window Registry, Load Screen.

  • Page 147: Extended Sio Script Error

    Chapter 7 – RUN Mode and Errors 7.5.8 Extended SIO Script Error The following error message is displayed when an Extended SIO Script is not configured properly. The GP-2300/2301 Series unit displays the error message on the bottom at the GP screen. Error Message Extended SIO Script Extended SIO Script Error (***) The following table lists the numbers assigned to (***) in the above error mes-...

  • Page 148: Chapter 8 Maintenance

    1. Regular Cleaning 2. Periodic Check Points 3. Changing the Backlight Chapter 8 Maintenance Regular Cleaning 8.1.1 Cleaning the Display When the surface or the frame of the display gets dirty, soak a soft cloth in water with a neutral detergent, wring the cloth tightly, and wipe the display. •...

  • Page 149: Periodic Check Points

    Chapter 8 – Maintenance 3. Attach the new gasket to the GLC. Be sure to insert the gasket into the GLC unit’s groove so that the gasket’s groove sides are vertical. 4. Check if the gasket is attached to the GLC correctly.

  • Page 150: Replacing The Backlight

    Chapter 8 – Maintenance Replacing the Backlight When the unit’s backlight burns out, the unit’s status will turn orange. If the menu’s feature is OFFLINE USE TOUCHPANEL AFTER BACKLIGHT BURNS OUT set to NO, the GLC unit’s touch panel will be disabled. See 6.4.3 –...
  • Page 151 Memo 8–4 GLC2300 Series User Manual...
  • Page 152 Index Clock Settings Cannot be Entered ....7-17 Symbol Clock Setup Error ..........7-24 2-D Code Reader ..........1-2 Colors ..............2-3 2-PortAdapter II ..........1-2 COMMUNICATION FORMAT ....6-10, 6-16 COMMUNICATION PORT SETUP ....6-19 COMMUNICATION RATE ....... 6-9, 6-16 About GLC2300 Series Models ......
  • Page 153 Index Error Messages ..........7-18 Error Screens ..........7-17 I/O Signal Line Cautions ........3-9 Essential Safety Precautions ........ 6 Illegal Address Screen Data ......7-22 Ethernet ......... 1-10, 2-5, 2-10 In-Rush Current ..........2-1 ETHERNET SETUP ........6-25 INITIAL SCREEN NO........6-32 Ethernet Cable Connector .......
  • Page 154 Index ONLINE ERROR DISPLAY ......6-32 Operating Humidity ..........2-2 Scan Time ............6-28 Operation Altitude ..........2-2 SCANNING MODE .......... 6-17 OTHERS SETUP ..........6-26 SCREEN DATA TRANSFER ......5-4 OUTPUT LEVEL ..........6-26 Screen Editor ............16 Screen Tag Limit Exceeded ......7-25 Screw Lock Terminal Block ......
  • Page 155 Index Table of Contents ..........2 TARGET SCAN TIME ........6-28 Text ..............2-3 TOOL CONNECTOR ......... 7-4 Tool Connector ......2-5, 2-10, 3-12 TOUCH BUZZER SOUND ........ 6-3 TOUCH OPERATION MODE ......6-11 TOUCH PANEL ..........7-4 Touch Panel Does Not Respond ...... 7-14 Troubleshooting ..........

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