Summary of Contents for Omron SYSMAC C200HW-ZW3AT2-E-V2
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Cat.No. W369–E1–1 SYSMAC C200HW-ZW3AT2-E-V2 Controller Link Support Software Ver. 2.00 OPERATION MANUAL...
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SYSMAC C200HW-ZW3AT2-E-V2 Controller Link Support Software Ver. 2.00 Operation Manual Revised March 2000...
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OMRON. No patent liability is assumed with respect to the use of the information contained herein. Moreover, because OMRON is constantly striving to improve its high-quality products, the information contained in this manual is subject to change without notice.
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TABLE OF CONTENTS Appendices A Error Messages ............. B Using Modems .
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The following three manuals are directly related to application of the Controller Link Network. Name Contents Cat. No. (suffixes omitted) SYSMAC C200HW-ZW3AT2-E-V2, Controller Installation and operating procedures for the Controller Link W308 Link Support Software Support Software Ver 2.00. The Controller Link Support Software...
PRECAUTIONS This section provides general precautions for using the Controller Link Support Software. The information contained in this section is important for the safe and reliable application of the product. You must read this section and understand the information contained before attempting to set up or operate the Controller Link Support Software.
It is extremely important that a PC and all PC Units be used for the specified purpose and under the specified conditions, especially in applications that can directly or indirectly affect human life. You must consult with your OMRON representative before applying a PC System to the above-mentioned applications.
Checking the Contents Caution Once routing tables are transferred to a PC, all CPU Bus Units at the node (ex- cept SYSMAC BUS/2 Master Units) will be reset. Before transferring the routing tables, always make sure that the equipment will not be affected. Trademarks MS-DOS, Windows, Microsoft C, and Quick BASIC are registered trademarks of Microsoft Corporation.
SECTION 1 Features This section explains the features of the Controller Link Support Software and its operating environment. About the Controller Link Support Software ........1-1-1 Features .
Section About the Controller Link Support Software About the Controller Link Support Software The Controller Link Support Software is used to set up, control, and monitor Controller Link Networks. Functionality for Optical Ring Controller Link Networks has been added with this version.
Section About the Controller Link Support Software 1-1-2 Functions The functions of the Controller Link Support Software are outlined in the follow- ing table. Function Explanation Data link management Creates and edits data link tables for manually set data links, registers data link tables at nodes, saves data link tables as files, and performs other processing related to data links.
Section About the Controller Link Support Software 1-1-4 Main Functions Registering Data Link Tables Controller Link Support Software IBM PC/AT computer Create Data link Controller Link tables Network Data link table for #1 node (send and Transfer receive areas) Data link table for #2 node (send and Transfer...
Section About the Controller Link Support Software Testing Controller Link Support Software IBM PC/AT or compatible Controller Link Network Echoback test between the local node and the specified node Returns the test data unchanged. Controller Link Support Software IBM PC/AT or compatible Controller Link Network Test data is broadcasted to all nodes the specified number of times and the success count is examined (broadcast test.)
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Section About the Controller Link Support Software The Controller Link Support Software can also be used simultaneously with the SYSMAC Support Software, i.e., it can be registered in the Option Menu of the SYSMAC Support Software. IBM PC/AT or Controller Link compatible Support Software IBM PC/AT or compatible...
Section Operating Environment When multiple FA networks are inter-connected, the Controller Link Support Software can be used to set up and monitor up to three levels of Controller Link Networks, including the local network. In this case, set routing tables at each node.
Section Operating Environment Item Specifications Processor 80386/80486 or higher Main memory 450K bytes min. Floppy disk 3 1/2” 2HD Hard disk 1M bytes min. empty disk space 640 × 480 dots (i.e., a 640 × 480 dot display with Windows Display 95/98) Keyboard...
Section Overall Flow of Operation Overall Flow of Operation Install Type A:\>INSTALL then press the Enter Key. Follow the instructions displayed on the screen. The path to C:\CLK must be specified in AUTOEXEC.BAT.) Start Type C:\CLK>CLKSS then press the Enter Key. This screen is displayed for a few seconds.
Section Menu Hierarchy Menu Hierarchy This section shows the menu hierarchy of the Controller Link Support Software. The following illustration shows the overall flow of the menus; it does not show all the steps necessary to display individual menus. The menu items marked with asterisks (*) are valid only when a Controller Link Support Board is installed in the computer.
SECTION 2 Installation This section describes how to install the C200HW-ZW3AT2-E-V2 Controller Link Support Software. Preparations for Installation ..........2-1-1 Check Items .
Use the copied disk for subsequent operation. If the copy is ever damaged, make a backup copy again. If the master disk is damaged, please return it to OMRON. OMRON will fix or replace the disk for a small charge.
Section Installation Procedure 4. Insert a disk of the Controller Link Support Software in Drive A. 5. Press the Enter Key. The data on the disk will be read and the following mes- sages will be displayed after a short time. Insert TARGET disk in drive A: and press ENTER when ready...
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Section Installation Procedure When the installation program file is activated, the Controller Link Support Software files will be copied from the floppy disk to the hard disk. Follow the instructions displayed on the screen. Note If the destination directory is omitted, the files will be copied to C:\CLK.
SECTION 3 Basic Operations and Connections This section describes the Controller Link Support Software menu structure and basic operations, such as starting and exiting the software. It also describes how to connect the computer running the Controller Link Support Software to the Network. Starting and Exiting the Controller Link Support Software .
Section Starting and Exiting the Controller Link Support Software Starting and Exiting the Controller Link Support Software This section describes how to start and exit the Controller Link Support Soft- ware. Note 1) In the following examples, all command strings are shown in uppercase. They can also be entered in lowercase.
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Section Starting and Exiting the Controller Link Support Software b) If the path to the Controller Link Support Software directory is spe- cified in the AUTOEXEC.BAT file, this step need not be per- formed. Enter the following command string to start the Controller Link Support Soft- ware.
Section Starting and Exiting the Controller Link Support Software 3-1-2 Exiting the Software 1, 2, 3... Press the F1 (Menu) Key to display the Main Menu. If the Main Menu does not appear when the F1 Key is pressed, press the Escape Key or F10 (End) Key to terminate the active function, and then press the F1 Key.
Section Basic Operations Basic Operations 3-2-1 Screen Displays A sample screen for the Controller Link Support Software is shown below. Subfunction name The submenu item corresponding to the current function is displayed. Nothing is displayed when the current function (main menu item) has no submenu. Error message display area Function name An error message is displayed if an error occurs...
Section Basic Operations 3-2-2 Selecting Menu Items Menu items can be selected in either of the following two ways. Using Shortcut Keys As shown in the figure below, a letter is displayed on the left of each main menu item or submenu item. This key for this letter on the keyboard is called a shortcut key.
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Section Basic Operations Example: [D00000 Specify a word address by pressing the numeric keys. Each time a numeric key is pressed, the corresponding number appears on the right end of the highlighted portion and the other digits shift to the left. Example: When pressing “1”, “2”, and “5”...
Section Basic Operations 3-2-4 Selecting a File from the File List Screen The Controller Link Support Software allows you to display a list of files in a di- rectory and select one of the files. This will save you the trouble of entering file names and also prevent entry mistakes.
Section Connecting to a Node If necessary, you can press the F8 (Files) Key and select a file again from the file list. Press the Enter Key. The file will be selected. Note In the file list screen, you can switch to the file list of a subdirectory but cannot return to the parent directory.
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Section Connecting to a Node Peripheral Port on C200HX/HG/HE PCs Computer Cable communications CQM1-CIF02 (D-Sub 9-pin ↔ dedicated connector) PC/AT Peripheral port on Peripheral Bus or C200HX/HG/HE Host Link RS-232C Peripheral port Peripheral Port on CVM1 and CV-series PCs Computer Cable PC com- munica-...
Section Connecting to a Node RS-232C Port on Host Link Unit Computer Cable PC (Host PC com- Link Unit) munica- tions PC/AT CV500-LK201 port 1, in full-duplex mode: RS-232C Host Link XW2Z-200S (D-Sub 25-pin ↔ D-Sub 9-pin) port on XW2Z-500S (D-Sub 25-pin ↔ D-Sub 9-pin) Host LInk CV500-LK201 port 2, in full-duplex mode: Unit for...
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Section Connecting to a Node C200HX/HG/HE PCs Set the same baud rate as the Controller Link Support Software in PC Setup words DM 6650 and DM 6651 of the CPU Unit. Setting the Standard Communications Parameters Peripheral port: DM 6650 Communications parameters 0: Standard communications parameters (9600 bps) 1: According to DM6651...
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Section Connecting to a Node CVM1 and CV-series PCs Use DIP switch pins 1 and 2 on the CPU Unit to set the same baud rate as the Controller Link Support Software. DIP switch pins Baud rate 50 Kbps (see note) 19,200 bps 9,600 bps 4,800 bps...
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Section Connecting to a Node Select the RS-232C port and set the serial communications mode to Host Link, and make the same communications settings as the Controller Link Support Software. CS1-series Serial In the software switch settings of the Serial Communications Board/Unit regis- Communications tered in the CX-Programmer’s I/O table, select the serial port for connection, set Board/Unit...
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Section Connecting to a Node C200HX/HG/HE PCs Use the PC Setup (DM Area) of the PC to set the communications parameters for the port to be used (peripheral port or RS-232C port.) Note When DIP switch pin 5 on the CPU Unit is set to ON, the communications param- eters are set as follows, regardless of the PC Setup: Communications: Host Link mode...
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Section Connecting to a Node Transmission Frame Format Setting Start Data Stop Parity Setting Start Data Stop Parity bits length bits bits length bits Even Even None None Even Even None None Baud Rate Setting Baud rate 1,200 bps 2,400 bps 4,800 bps 9,600 bps 19,200 bps...
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Section Connecting to a Node CVM1/CV-series Host Set the communications parameters for the port to be used (port 1 or 2) with the Link Unit rotary switches, DIP switch, and CPU Bus Unit System Setup of the CVM1/CV- series Host Link Unit (CV500-LK201). Setting the Node Number for Communications Port 2 When multiple PCs are connected to the host computer, a node number is as- signed to each PC for identification purposes.
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Section Connecting to a Node For each DIP switch pin, ON is on the left side and OFF is on the right side. Function Setting Meaning Communications The communications parameters parameter settings (for for communications ports 1 and 2 communications ports 1 are as follows: and 2) (see note) Baud rate: 9,600 bps...
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Section Connecting to a Node Note For Host Link Units manufactured after July 1995 (lot No.**75), the communica- tions parameter settings when DIP switch pin 1 is ON are as shown in the table above. For Host Link Units manufactured before June 1995 (lot No.**65), the commu- nications parameter settings are different from the above (baud rate = 2,400 bps, stop bits = 1 bit.) CPU Bus Unit System Setup...
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Section Connecting to a Node Use the CPU Bus Unit System Setup of the SYSMAC Support Software to set the bit strings as follows: Communications Port 1 Byte b7 b6 b5 b4 b3 b2 b1 b0 [+0] Data length 0: 7 bits 1: 8 bits Parity 0: Even...
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Section Connecting to a Node Communications Port 2 Byte b7 b6 b5 b4 b3 b2 b1 b0 [+10] Data length 0: 7 bits 1: 8 bits Parity 0: Even 1: Odd Parity check 0: Yes 1: No Stop bits 0: 2 bits 1: 1 bit b7 b6 b5 Baud rate...
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Section Connecting to a Node b) Set DIP switch pin 5 to OFF and pin 7 to ON, and set the PC Setup word DM 6650 (peripheral port settings) to 0000 Hex (standard setting). Set the baud rate for the Controller Link Support Software to 9,600 bps. c) Set DIP switch pin 5 to OFF and pin 7 to ON, and set the PC Setup word DM 6650 (peripheral port settings) to 0001 Hex (settings as in DM 6651).
SECTION 4 Basic Operating Procedures This section outlines operating procedures for the Controller Link Support Software. Actual procedures are provided in Sec- tion 5 Operating Procedures. Starting the Network for the First Time ........Starting Data Links .
Section Starting Data Links Starting the Network for the First Time 1, 2, 3... 1. System Setup Set up the Controller Link Support Software operating environment and the PCs to be connected. This step does not necessarily need to be performed first, but it does need to be performed before transferring data between the Controller Link Support Software and nodes, printing data, or executing the functions on the Mainte- nance Menu.
Section Interconnecting Networks 5. Starting the Data Links After the data link tables have been transferred, start the data links. • Main Item Selection Main Menu → L:Data Link → Data Link submenu (F2) → R:Start/Stop Caution Before starting data links, make sure that data link tables have been appropri- ately set at each node for which the data links are to be established.
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Section Interconnecting Networks 3. Transferring the Routing Tables Transfer the routing tables to nodes. • Main Item Selection Main Menu → R:Routing table → Routing table submenu (F2) → T:Trans- fer → W:Computer → PC/Board 4. Saving the Routing Tables Routing tables can be edited for only one node at a time.
SECTION 5 Operating Procedures This section describes individual operating procedures for the Controller Link Support Software. Keyboard Operation ............Main Menu .
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Section 5-12 K: Connection Information ..........5-12-1 About Connection Information .
Section Main Menu Keyboard Operation This section describes the keys used to operate the Controller Link Support Soft- ware. Operation Display a menu Return to previous step Display the previous screen Page Up Display the next screen Page Down Print screen Print Screen Delete one character back Backspace...
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Section Main Menu Menu item Function Page D: Broadcast test Transmits the same data to all nodes within the Controller Link Network. Use this item to check the status of communications with all nodes within the network. C: Monitor Network Displays the network participation status and data link status for all nodes within the Controller Link Network.
Section L: Data Link L: Data Link “L: Data Link” is used to perform various data link operations for the Controller Link. It has the following menu. Menu item Function Page E: Edit table Creates and edits data link tables. These tables are created in the computer memory.
Section L: Data Link 5-3-1 Data Link Areas and Data Link Tables Manually set data links are created by setting data link areas in data link tables. There are two types of Data Link Table Edit Screen. Node Information Screen The Node Information Screens are used to specify the nodes for which data link tables are to be created or edited.
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Section L: Data Link Setting Data Link Tables Perform the following procedure to set a data link table on the Data Link Table Screen. 1, 2, 3... 1. Specify the link start words for areas 1 and 2. 2. Specify the address of the node from which to receive data. 3.
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Section L: Data Link Setting Example The following is an example of data link areas and the corresponding data link tables. Area 1 of node 1 Area 1 of node 2 Area 1 of node 3 Node 1 Node 2 Node 3 (15 words) (20 words)
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Section L: Data Link Data Link Setting Forms Before setting data link tables with the Controller Link Support Software, you must determine how data is to be sent and received. Make an enlarged copy of the Data Link Setting Forms provided in Appendix E and use them to design the data link.
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Section L: Data Link Offsets Offsets can be set by pressing the F6 (Offset) Key to display the “Offset” column in the table. Offsets do not need to be set unless they are required. In the “Offset” column, specify the offset for each reception node. Setting Example The following is an example of data link areas and the corresponding data link tables.
Section L: Data Link 5-3-2 Setting Data Link Tables Perform the following procedures to create and transfer data link tables. 1, 2, 3... 1. “Edit table” on page 52. 2. “Check table” on page 61. 3. “Transfer table” on page 67. When necessary, use “Save table”...
Section L: Data Link 1, 2, 3... 1. Select “L: Data Link” from the Main Menu. The Node Information Screen will be displayed. 2. Press the F2 (Menu) Key. The Data Link Menu will be displayed. 5-3-4 Creating and Editing Data Link Tables — E: Edit Table “E: Edit Table”...
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Section L: Data Link 2) The Controller Link Support Software allows you to edit data link tables for all nodes within the network at the same time. 1, 2, 3... 1. Select “L: Data Link” from the Main Menu. The Node Information Screen will be displayed.
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Section L: Data Link 2. Select the node for which a data link table is to be created or edited. Use the Cursor Keys to move the cursor to the node, then press the Enter Key. The Data Link Table Screen for the specified node will be displayed. The functions of the Function Keys differ depending on whether the cursor is in a word address input field or in other input fields.
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Section L: Data Link If 17 or more lines have been set, the screen will automatically scroll up (down) if the Page Up (Down) Key is pressed with the cursor in the top (bot- tom) line of the “Node” or “Num Wd” column. To specify the data area, use the F3 (CIO/IR), F4 (LR), F5 (DM ), or F6 (EM) Key.
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Section L: Data Link words for areas 1 and 2.The data link area always starts from the beginning of the specified area, and data link status cannot be read using functions or driver call. Computers do not have a spe- cific areas.
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Section L: Data Link Differences “Set All” Automatic setting Data area Can be freely selected for both Area 1: CIO (IR) areas 1 and 2. Area 2: DM or EM Link start word in Can be freely specified for each area (this is the same for all areas 1 and 2 nodes).
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Section L: Data Link Item CS1-series PC C200HX/HG/ HE CVM1 or CQM1-series PC IBM PC/AT CV-series PC (see note a) Nodes in data 1 to 62 links CIO: 0000 to CIO: 000 to 235, CIO: 0000 to CIO: 0000 to 247 CIO: 00000 to Area 1 Link Start Word...
Section L: Data Link After the necessary items have been specified, press the F7 (Execute) Key to display the following window in which the nodes to participate in the data link can be selected. Use the Cursor Keys to move the cursor to the nodes to participate in the data links, then press the Enter Key.
Section L: Data Link 3) Executing “Y: Copy table” also changes the node model specified in “Device Info set” at the destination node to the same node model as the source node. 1, 2, 3... 1. Select “Y: Copy table” from the Data Link Menu. 2.
Section L: Data Link To cancel the initialization processing, press “N” and then the Enter Key. 5-3-7 Checking Data Link Tables — K: Check Table “K: Check table” is used to check data link tables for errors or inconsistencies. It can also check for inconsistencies between the data link tables for multiple nodes.
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Section L: Data Link 3. Specify the nodes to be checked. Use the Cursor Keys to move the cursor to the node to be checked, then press the Enter Key. “Yes” will be displayed to represent the nodes to be checked. To deselect a node to be checked, move the cursor to a node marked with “Yes,”...
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Section L: Data Link Error Messages The following table lists the error messages that are displayed on the check re- sults screen. After confirming the check results, use “E: Edit table” to correct the data link tables, then check the data link tables again. Errors Message Meaning...
Section L: Data Link Note Range checks are performed according to the model specified in “Device Info set.” For C200HX/HG/HE PCs, no error will occur even if a word address between CIO 236 and CIO 299, which are the outside the allowable range, is specified.
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Section L: Data Link Format Extension Saving supported Controller Link Support .CL2 Software Ver. 2.00 Controller Link Support .CLK Yes (see note 1) Software Ver. 1.10 CX-Net on .CL3 CX-Programmer Note 1) Data link tables containing node addresses in the range 33 to 62 cannot be saved with Controller Link Support Software Ver.
Section L: Data Link 5-3-9 Reading Data Link Tables from a File — L: Retrieve Table “L: Retrieve table” is used to read data link tables from a file into computer memory. With Controller Link Support Software Ver. 2.00, data link tables can be saved in the file formats shown below.
Section L: Data Link pressed to continue, the following window will be displayed to prompt you to specify a file name. 2. Specify the file name (including the directory) to be read. Enter the file name with Alphanumeric Keys, then press the Enter Key. When reading files, specify the extension .CL2 for Ver.
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Section L: Data Link window will be displayed. Press “Y” to continue or press “N” to cancel the process, then press the Enter Key. If data link tables in the memory have not been modified or “Y” is pressed to continue, the following window will be dis- played to prompt you to specify the target nodes.
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Section L: Data Link sing will start. Data link tables will be read in ascending order of node ad- dress. To cancel the read processing, press the F9 (Cancel) Key. During read processing, “Wait” will be displayed in the lower part of the screen and the progress of processing will be displayed for each node.
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Section L: Data Link 1. Select “W: Computer → Controller Link” from the Transfer Data Link table 1, 2, 3... Menu. The following window will be displayed to prompt you to specify the target nodes. 2. Specify the address of the Controller Link Network containing the nodes to which data link tables are to be written.
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Section L: Data Link The processing will be performed in ascending order of node address. To cancel the processing, press the F9 (Cancel) Key. During the processing, “Wait” will be displayed in the lower part of the screen and the progress of processing will be displayed for each node. In write processing, each data link table will be simultaneously checked for serious errors or link offset errors.
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Section L: Data Link 2. Specify the address of the Controller Link Network containing the nodes for which data link tables are to be compared. Enter the network address with Numeric Keys, then press the Enter Key. When the Enter Key is pressed, the software will check the nodes on the specified network and display only the nodes that exist in the network and for which the number of nodes specified in the data link table in the memory is not 0.
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Section L: Data Link If no comparison error is detected in all the specified nodes, “Compare OK” will be displayed. In this case, press the F10 (End) Key to quit the compari- son. If comparison errors are detected, message “Will display differences. Speci- fy node address”...
Section L: Data Link The message for the comparison results will be displayed in the lower part of the screen as follows: When comparison errors continue on the next page: “Continue” When the comparison error screen is the last page: “Last page”...
Section L: Data Link 3. Specify the processing for each node. Use the Cursor Keys to move the cur- sor to the node for which the processing is to be changed, then press the Enter Key. Each time the Enter Key is pressed, the display will change as follows: YES (data link tables deleted) µ...
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Section L: Data Link 1, 2, 3... 1. Select “P: Print table” from the Data Link Menu. The following window will be displayed to prompt you to specify the nodes for which the data link tables are to be printed. This window displays the nodes for which the number of nodes set in the data link table in the memory is not zero.
Section L: Data Link See 5-3-4 Creating and Editing Data Link Tables (page 52) for details on printing. Printing Example 5-3-13 Starting and Stopping Data Links — R: Start/Stop “R: Start/Stop” is used to start and stop data links. Caution Before starting data links, make sure that the data link tables for each node for manually set data links, or the data link parameters at the data link start node for automatically set data links, have been appropriately set.
Section L: Data Link 1, 2, 3... 1. Select “R: Start/Stop” from the Data Link Menu. 2. Select “R: Start” to start the data links or “S: Stop” to stop the data links. Example for “R: Start” 3. Specify the node to start or stop the data links. Use the Cursor Keys to move the cursor to each field (“PC ID,”...
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Section L: Data Link Displaying the Monitor To use each status monitor functions, select the desired function from the Moni- Data Link Status Menu tor Data Link Status Menu. Select “M: Monitor status” from the Data Link Menu. The Monitor Data Link Status Menu will be displayed. Displaying Data Link “S: Monitor Data Link status”...
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Section L: Data Link Note The nodes registered in the data link table for the specified node are highlighted. They are the nodes that have data links to the specified node. Function F4 (Pre Pg) When this key is pressed, the node addresses for which Page Up the node status is displayed will change cyclically in the following order:...
Section L: Data Link Item Meaning PC run Displays the operating status of PC on the network as (PC Run) follows: When user program is not running on PC: No display When user program is running on PC: YES YES will be always displayed for nodes with a Controller Link Support Board.
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Section L: Data Link 2) Executing “Initialize table” makes the model information for all nodes un- specified (blank). 1, 2, 3... 1. Select “I: Device Info set” from the Data Link Menu. 2. Select the node for which model is to be specified. Use the Cursor Keys to move the cursor to the target node, then press the Enter Key or the F6 (Se- lect) Key.
Section P: Set Network Parameters P: Set Network Parameters “P: Set Network parameters” is used to modify network communications param- eters to provide the most suitable Controller Link communications for the user application. Note 1) Network parameters cannot be set during data link operation. Set the net- work parameters after stopping the data links.
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Section P: Set Network Parameters 3. Specify the new values for the network parameters. Use the Cursor Keys to move the cursor to the desired field, then enter a value with Numeric Keys. Press the Enter Key to register a new value and move the cursor to the next field.
Section R: Routing Table R: Routing Table “R: Routing table” is used to manage the routing tables used for determining communications paths between multiple networks. It has the following menu. Menu item Function Page E: Edit Creates or edits routing tables. Routing tables are created in the computer memory.
Section R: Routing Table 5-5-1 Outline of Routing Tables Routing tables must be set when the local node communicates with PCs, com- puters, and other nodes on remote networks. Routing tables need not be set when the node communicates only with other nodes on the local network. Note For CVM1 or CV-series CPU Units manufactured before April 1996 (lot No.: jj46), always set routing tables.
Section R: Routing Table 5-5-2 Setting Routing Tables Create and transfer routing tables for each node according to the following set- ting procedures. 1, 2, 3... 1. “Edit” on page 88. 2. “Check” on page 91. 3. “Save” on page 93. 4.
Section R: Routing Table 5-5-4 Displaying the Routing Table Menu To create or edit routing tables, select the corresponding function from the Rout- ing Table Menu. Each function is described on the following pages. The Routing Table Menu is displayed as follows: 1, 2, 3...
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Section R: Routing Table 1, 2, 3... 1. Select “E: Edit” from the Routing Table Menu. The Local Network Table Screen will be displayed. The Local Network Table Screen can also be dis- played by selecting “R: Routing table” from the Main Menu. 2.
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Section R: Routing Table Press the Page Up Key or the Page Down Key to switch between the Local Network Table Screen and the Relay Network Table Screen. 4. Set the relay network table. Use the Cursor Keys to move the cursor to the desired position, then enter a numeric value with Numeric Keys.
Section R: Routing Table 5-5-6 Checking Routing Tables — K: Check “K: Check” is used to check the routing tables for errors or inconsistencies. If er- rors are detected, correct the routing tables as described in Error Messages (on page 92). Note “K: Check”...
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Section R: Routing Table Error Messages The following tables list the error messages that are displayed on the check re- sults screen. After confirming the check results, use “E: Edit” to correct the rout- ing tables, then check them again. •...
Section R: Routing Table 5-5-7 Initializing Routing Tables — C: Initialize “C: Initialize” is use to initialize routing tables. Note 1) “C: Initialize” initializes the routing tables in the computer memory. To initial- ize the routing tables that have been set at a node, select “D: Delete” from the Routing Table Menu.
Section R: Routing Table 5-5-9 Reading Routing Tables from the File — L: Retrieve “L: Retrieve” is used to read routing tables from a file into the memory. Note 1) If routing tables are read from a file, the current routing tables residing in the memory will be lost.
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Section R: Routing Table Press the Enter Key to register the entered value and move the cursor to the next field. Item Meaning PC ID Enter the PC ID of the node. Use this field only when a PC ID is to be used. If a PC ID is used, the network address and node address will be input automatically (see page 124).
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Section R: Routing Table “W: Computer → PC/Board” is used to write the routing tables from the computer Writing Routing Tables to Nodes — W: Computer → memory to a node. PC/Board Caution Once routing tables are transferred to a PC, all CPU Bus Units at the node (ex- cept SYSMAC BUS/2 Master Units) will be reset.
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Section R: Routing Table When the comparison is completed, the comparison results screen will be displayed. A message will be displayed in the lower part of the screen according to the comparison results as follows: When all data matches: “Check OK” When inconsistencies continue on the next page: “Continue”...
Section R: Routing Table 5-5-11 Deleting Routing Tables from a Node — D: Delete “D: Delete” is used to delete the routing tables set at the specified node. Caution Once routing tables are removed from a PC, all CPU Bus Units at the node (ex- cept SYSMAC BUS/2 Master Units) will be reset.
Section R: Routing Table 5-5-12 Printing Routing Tables — P: Print “P: Print” is used to print routing tables residing in the computer memory. Note Select “Printer model” from the System Setup Menu and specify the printer mod- el before using “P: Print.” Select “P: Print”...
Section N: Echoback Test N: Echoback Test “N: Echoback test” is used to conduct a communications test (echoback test) between the Controller Link Support Software and the specified node. An echoback test is conducted by transmitting the specified bytes of data to the specified node and comparing the original data with the data returned from the node (echoback data).
Section D: Broadcast Test Note For CV-series CPU Units manufactured before April 1996 (lot No.: jj46), always set routing tables. Specify in “Network address” the value (other than 0) specified in the routing tables. Refer to the Con- troller Link Units Operation Manual (W309) for details. 3.
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Section D: Broadcast Test Press the Enter Key to register the entered value and move the cursor to the next field. Item Meaning Network address Enter the network address of the node. The setting range is between 0 and 127. Network address 0 represents the local network (the address of the network containing the node to which the Controller Link Support Software is connected).
Section C: Monitor Network The number of times the test data was received by each node will be dis- played in the “# OK” column. Each node can be checked for communica- tions problems by comparing the value in the “# OK” column with the number of times the test was repeated.
Section E: Display Error Log 1, 2, 3... 1. Select “C: Monitor Network” from the Main Menu. 2. Specify the address of the network for which the status is to be displayed. Enter the network address with Numeric Keys, then press the Enter Key. 3.
Section E: Display Error Log “E: Error log” has the following menu. Menu item Function Page R: Read Reads and displays the error log recorded at the specified node. Can also be used to clear the error log currently displayed. L: Retrieve Reads error logs saved in files to computer memory.
Section E: Display Error Log The structure of error log files is as shown below. System debugging error log xxxxxx [CR] [LF] Title (30 bytes) LINE-A1 xxx [CR] [LF] PC ID (10 bytes) Time of reading 00/01/18, 14:56:53 [CR] [LF] (Year/month/day, hours:seconds:minutes) 0012 [CR] [LF] (2 digits, BCD for each)
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Section E: Display Error Log Press the Enter Key to register the entered value and move the cursor to the next field. Item Meaning PC ID Enter the PC ID of the node. (PC ID) Use this field only when a PC ID is to be used. If a PC ID is used, the network address and node address will be automatically input (see page 124).
Section E: Display Error Log 5-9-5 Reading Error Logs from a File — L: Retrieve “L: Retrieve” is used to read error logs from files. Note When error logs are read, the error log data currently in computer memory will be lost.
Section 5-10 S: Display Node Status Note For the Controller Link Support Software for DOS, select “Printer model” from the System Setup Menu and specify the printer model before using “P: Print.” 1, 2, 3... 1. Select “P: Print” from the Error Log Menu. The error log will be printed and the print status window will be displayed.
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Section 5-10 S: Display Node Status The following information is displayed. Item Meaning Data link (DataLnk) Displays the data link operation status. Error message Displays the setting error status. (Error msg) Error: No error:– Communications Displays the error status of the communications controller of controller error the Controller Link Unit or Controller Link Support Board.
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Section 5-10 S: Display Node Status Press the Enter Key to register the entered value and move the cursor to the next field. Item Meaning PC ID Enter the PC ID of the node. Use this field only when a PC ID is to be used. If a PC ID is used, the network address and node address will be automatically input (see page 124).
Section 5-11 M: Maintenance 3. Press the F6 (Execute) Key. The node status of the specified node will be read and displayed on the Node Status Screen. Wired System Optical System 4. To close the screen, press the F10 (End) Key. 5-11 M: Maintenance “M: Maintenance”...
Section 5-11 M: Maintenance 5-11-1 Displaying the Maintenance Menu To use a maintenance function, select the corresponding item from the Mainte- nance Menu. Each function is described on the following pages. The Mainte- nance Menu can be displayed as follows: Select “M: Maintenance”...
Section 5-11 M: Maintenance to overwrite the file or press “N” to cancel the save processing, then press the Enter Key. Writing EEPROM — Use the following procedure to write the contents of a file on the computer to the L: Computer →...
Section 5-12 K: Connection Information Unit number. Otherwise, a confirmation window for initialization will be dis- played immediately. Enter the desired Unit number with Numeric Keys, then press the Enter Key. The following confirmation window will be displayed to ask you to confirm whether the network parameters are to be initialized.
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Section 5-12 K: Connection Information Screen Information displayed • Disconnect detection node data Frame Information Screen • Backup power supply status (for each node) • Time when disconnect data recording commenced (for each node) • Local node disconnect detection status (for each node;...
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Section 5-12 K: Connection Information Node Display Order The node information in the Network Configuration Screens can be displayed in either of the orders given below. Display order Description Node address order Displays information based on the network participation status recorded in specified nodes in increasing order of node address.
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Section 5-12 K: Connection Information The base node is the node that reads the connection mode and network par- ticipation status, and checks the integrity of the connection order read from the nodes. The base node is specified as the “Nd# order” when the nodes are displayed in connection order.
Section 5-12 K: Connection Information however, will not be highlighted in different colors. This situation is caused by repeated disconnection and reconnection in token ring mode resulting in dis- crepancies in the connection information collected from the nodes. Screen Display for Disconnected Nodes Above the tables in the Network Configuration Screens, the status of disconnec- tions at that time, and the disconnection log (information on detected node dis- connections) recorded in the base node are displayed in the following way.
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Section 5-12 K: Connection Information 2. Specify the target network. Enter a numeric value with Numeric Keys. Item Meaning Network address Enter the network address. The setting range is between 0 and 127. Network address 0 represents the local network (the address of the network containing the node to which the Controller Link Support Software is connected).
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Section 5-12 K: Connection Information Function F3 (Nd ordr) Switches the display to node address order. Once the display has changed to node address order, the display for this key changes to “Cn order.” F3 (Cn ordr) Switches the display to connection order. Once the display has changed to connection order, the display for this key changes to “Nd ordr.”...
Section 5-12 K: Connection Information Clearing Connection When a Network Configuration Screen is displayed, it is possible to clear the Information connection information (disconnection information) recorded in several nodes in one operation. When a Network Configuration Screen is displayed, press F7 (Clear) to display the following window.
Section 5-12 K: Connection Information Note 1) Unless saved, all connection information will be lost when the Controller Link Support Software is exited. 2) The connection information saved with this operation is already in the com- puter memory. To save connection information recorded at actual nodes, first read the connection information to the computer memory using “R: Read”...
Section 5-13 W: Edit PC ID information and cable disconnection information are printed simulta- neously. Node Address Order Connection Order 5-13 W: Edit PC ID “W: Edit PC ID” is used to assign a PC ID to nodes on the Controller Link Net- work.
Section 5-13 W: Edit PC ID Menu item Function Page S: Save PC ID Saves PC ID data as a file. L: Retrieve PC ID Reads PC ID data from a file into the memory. No PC IDs are set when the Controller Link Support Software is started.
Section 5-13 W: Edit PC ID PC IDs are registered in the following format. Up to eight alphanumeric characters can be specified as a PC ID, and PC IDs are case-sensitive. Up to 500 PC IDs can be registered in the Controller Link Support Software. Only one PC ID can be assigned to each node and the same PC ID cannot be assigned to more than one node.
Section 5-13 W: Edit PC ID The “W: Edit PC ID” function provides the following three modes. Mode Function Read Displays all registered PC IDs. Press the F4 (Read) Key to enter read mode. Write Registers PC IDs. Press the F3 (Write) Key to enter write mode. Change Changes registered PC IDs.
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Section 5-13 W: Edit PC ID The cursor will be positioned on the first blank line. The three input fields will be displayed in the lower part of the screen. Press the Escape Key to return to the previous input field. 2.
Section 5-13 W: Edit PC ID 5-13-4 Displaying the Edit PC ID Menu To use an Edit PC ID function, select the corresponding item from the Edit PC ID Menu. Each function is described on the following pages. The Edit PC ID Menu can be displayed as follows: Press the F2 (Menu) Key at the PC ID Edit Screen.
Section 5-13 W: Edit PC ID Note 1) If PC ID data is read from the file, the current PC ID data will be lost. To save the PC ID data, execute “S: Save PC ID” on the Edit PC ID Menu (page 129). 2) If PC ID data has been modified, a confirmation message will be displayed when you attempt to read another PC ID data from the file.
Section 5-13 W: Edit PC ID Item Meaning Input type to fill Use a Numeric Key to specify one of the following items. 0: Network address 1: Node address 2: PC ID Specify range to fill Specify the first and last line numbers of the range of nodes for which the data is to be set.
Section 5-13 W: Edit PC ID The PC ID data being printed is the same as that displayed on the PC ID Edit Screen. The PC ID data will be printed sequentially from the first line. Printing Example PC ID Data List 11/12/96 PAGE = 001 Line...
Section 5-13 W: Edit PC ID 2. When errors are displayed on multiple screens, use the F4 (Pre Pg) Key, the F5 (Nxt Pg) Key, the Page Up Key, or the Page Down Key to switch the screen and display the check results. 3.
Section 5-13 W: Edit PC ID 5-13-12 Searching PC ID Data — R: Find “R: Find” is used to search the specified PC ID data. 1, 2, 3... 1. Select “R: Find” from the Edit PC ID Menu. 2. Use the Cursor Keys to move the cursor to the desired search item, enter the data to be searched for in the applicable field (Netwk, Node, or PC ID), and then press the Enter Key.
Section 5-14 I: System Setup 5-14 I: System Setup “I: System Setup” is used to set the communications between the Controller Link Support Software and the PC, service conditions for the Controller Link Support Software, and so on. 5-14-1 About the System Setup The System Setup Menu has the following functions.
Section 5-14 I: System Setup Screen Transitions Screen transitions are shown below. V Key, S Key Press the Escape Key at any screen to return to the previous screen. Selecting an item on the screen marked with bullets (D) also returns to the previous screen.
Section 5-14 I: System Setup 5-14-3 Setting PC Communications — C: PC Interface “C: PC interface” is used to set the PC to be connected, the communications method, and the communication conditions to be used when the Controller Link Support Software connects to the PC. Normally, the Controller Link Support Software uses the settings only when it connects to the PC.
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Section 5-14 I: System Setup Settings The setting items in “PC interface” are shown in the following table Setting Description Peripheral Host Link C: PC interface Select the method of communications with the PC. The – – communications parameters to be used differ according to the selected communications method.
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Section 5-14 I: System Setup Peripheral Bus 1, 2, 3... 1. Select “P: PC interface” from the System Setup window. 2. Select “T: Peripheral” The Peripheral Bus Window will be displayed. 3. Select the item to be changed. The window corresponding to the item to be changed will be displayed.
Section 5-14 I: System Setup 3. Select the item to be changed. The window corresponding to the item to be changed will be displayed. Destination PC Communications Port Baud Rate Unit No. Parity Data Bits Stop Bits If the Controller Link Support Software is to be connected to a CVM1 or CV- series PC, set a baud rate of at least 4,800 bps, and if it is to be connected to a CS1-series PC, set a baud rate of at least 9,600 bps.
Section 5-14 I: System Setup • Increase the value specified in the “# of Event-frames per comm cycle” field in the Set Network Parameters Window. • Review the node configuration and the communications intervals to re- duce the volume of traffic on the entire network. 1, 2, 3...
Section 5-15 Q: Exit to DOS The Insert, Backspace, and Delete Keys can be used to correct the charac- ters displayed. Example: Inputting “C:\CLK\DATA” as the data directory name 5-15 Q: Exit to DOS “Q: Exit to DOS” is used to quit the Controller Link Support Software. Note If data link table, routing table, or PC ID data has been modified but has not yet been saved, a confirmation window will be displayed when you attempt to quit the Controller Link Support Software.
SECTION 6 Troubleshooting This section describes troubleshooting methods for some of the problems that can occur with the Controller Link Support Software.
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Section Troubleshooting Problem Possible cause Action to be taken The Controller Link Support Software The CV-series CPU Unit was Set routing tables and set the network is connected to a CV-series PC and manufactured before April 1996. address to the value set in the routing “No unit 0202”...
Appendix A Error Messages Error message Cause Action to be taken 1st page The displayed screen is the first screen. There are no more screens before this screen. A required file could not be The required file has not been installed Reinstall the file.
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Appendix A Error Messages Error message Cause Action to be taken No CLK board/driver A Controller Link Support Board is not Install a Controller Link Support Board or installed in the computer or the driver is set the driver correctly, then start again. not set correctly.
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Appendix A Error Messages Error message Cause Action to be taken Send time-out A transmission wait timeout error has Increase the maximum node response occurred. time and execute again. That name exists The same file name exists on the data Specify another file name or save the file disk, memory card, or hard disk.
Appendix B Using Modems This section describes how to use modems to connect the Controller Link Support Software to a remote PC via telephone lines. Outline This section describes restrictions on communication methods, modem conditions, system configurations, and setup procedures. Conditions for Online Connection via Modems Online connection via modems is possible only when the following PCs and communications methods are used.
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Appendix B Using Modems Connecting to a C200HX/HG/HE(-ZE) PC Telephone line Modem Modem Computer C200HX/HG/HE(-ZE) Controller Link Network Connecting to a CVM1 or CV-series PC Telephone line Modem Modem Computer CVM1 or CV-series PC Built-in Host Link port or Host Link Unit Controller Link Network Connecting to a CS1-series PC Telephone line...
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Appendix B Using Modems Connecting to a CQM1H PC Telephone line Modem Modem Computer CQM1-series PC Built-in Host Link port Controller Link Network Setup Procedures The following are the setup procedures for online connection via modems. 1. PC Settings (PC Setup and so on) •...
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Appendix B Using Modems PC Setup Set up the RS-232C port on the PC using RS-232C Port Setup in the PC Setup from a Programming Device for the PC. Set the RS-232C port as follows: Example: Setting the baud rate to 9,600 bps Set a unit number between 0 and 31.
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Appendix B Using Modems PC Setup Set up the RS-232C port on the PC using the RS-232C Port Setup in PC Setup from a Programming Device for the PC. Set the RS-232C port as follows: Example: Setting the baud rate to 9,600 bps Set a unit number between 0 and 31.
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Appendix B Using Modems DIP Switch on Host Link Unit Open the cover on the front panel of the Host Link Unit and set the DIP switch as follows: Pin No. Setting Setting details The communications conditions for the communications port are as specified in the CPU Bus Unit System Setup.
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Appendix B Using Modems Pin No. Setting Setting details – ON: Writing disabled for user program memory. OFF: Writing enabled for user program memory. – ON: The user program is automatically transferred and executed when power is turned ON. OFF: The user program is automatically transferred but not executed when power is turned ON.
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Appendix B Using Modems Host Link port Mode setting Host Link Baud rate 9,600 Bits/s Data length Bits Stop bits Bits Parity Even Unit No. Transmission delay 10 ms CS control None Set a unit number between 0 and 31. Other items must be set exactly as shown above. CQM1H PC Setup for Built-in Host Link Port This section describes how to set the DIP switch on the PC and set up the Host Link port (RS-232C port) using the PC Setup.
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Appendix B Using Modems DM 6645 Mode setting 0001 Hex 1:1 Link area CTS control setting Standard According to DM 6646 communications settings conditions DM 6646 Baud rate 9,600 Bits/s 0003 Hex Data length Bits Stop bits Bits Parity Even Unit No.
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Appendix B Using Modems Preparing and Connecting Cables The cable connector wiring method differs according to the communications port to be used. Prepare an appropri- ate cable for the system being used. Connecting the Modem to the Computer Using the cable provided with the modem, connect the modem to COM1 or COM2 of the personal computer. Connecting the Modem to the Host Link Port on the PC Prepare a cable for wiring the connectors as shown below.
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Appendix B Using Modems Connecting the Modem to the Host Link Unit Prepare a cable for wiring the connectors as shown below. Modem Host Link Unit Pin No. Abbreviation Abbreviation Pin No. Connector Connector hood hood Shield RS-232C RS-232C interface interface D-Sub 25-pin plug (male) D-Sub 9-pin plug (male)
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Appendix B Using Modems Connecting Online via Modems This section describes how to connect online via modems. Be sure to set up and connect the modem before start- ing the following procedure. 1. Start the communications software from the computer. 2.
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Appendix B Using Modems Connecting Online without Communications Software This section describes how to connect online via modems without using communications software. Registering RS-232C Interface Driver in CONFIG.SYS Use a text editor or word processing software to add the following line to CONFIG.SYS. DEVICE=A:\DOS\RSDRV.SYS Specify in the underlined section the drive and directory in which the RSDRV.SYS file resides.
Appendix C Registering the Controller Link Support Software in the SYSMAC Support Software If the Controller Link Support Software is to be used on the same personal computer as the SYSMAC Support Software, it is better to register the Controller Link Support Software in the SYSMAC Support Software’s Option Menu.
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Appendix C Registering the Controller Link Support Software in the SYSMAC Support Software 3. Move the cursor to the letter where the utility is to be registered, then press the Enter Key. The following window will be displayed to prompt you to enter a utility name and an executable program name. The utility name Program Up to 30 characters can be entered as the utility name.
Appendix D Running the Controller Link Support Software under Windows 95 The Controller Link Support Software can be set up and run under Windows 95 only when it is to be used for the Controller Link Unit (for connecting to a PC). This section describes how to set up and start the Controller Link Support Software under Windows 95.
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Appendix D Running the Controller Link Support Software under Windows 95 Precautions If Windows 95 automatically writes data on the hard disk in the background or other applications are running under Windows 95 during communications with a PC, communications errors (such as “Wrong network type”) may oc- cur.
Appendix E Editing the Device Information Setting File Controller Link Support Software Version 1.0j does not display the latest PC models in the model list when “I: De- vice Info set” is selected from the Data Link Menu. In this situation, these new PC models can be registered in the Controller Link Support Software by editing the device information setting file (CLKTYPE.TXT) with a text editor.
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Appendix E Editing the Device Information Setting File The meaning of each line component is as follows: 3: C200HX = 8000, 512, 64, 6000, 6144, 3 Maximum number of banks Maximum number of words in EM Maximum number of words in DM Maximum number of words in LR Maximum number of words in CIO Maximum number of data link words per node...
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Appendix F Data Link Setting Forms The forms on the next two pages can be copied and used to design data links. They are described in more detail in the body of this manual.
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Date ___/___/___ Comments: Controller Link Support Software System Data Link Setting Form 1 Drawing No. Node Link start Node Link start Link start Node Link start Node Link start Node word word word word word Link start Node Link start Node Node Link start...
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Date ___/___/___ Comments: Controller Link Support Software System Data Link Setting Form 2 Drawing No. Node Node Area: 1 2 Link start word Area: 1 2 Link start word Send/ Start word at Source Number Send/ Start word at Source Number Data Offset...
Revision History A manual revision code appears as a suffix to the catalog number on the front cover of the manual. Cat. No. W369-E1-1 Revision code The following table outlines the changes made to the manual during each revision. Page numbers refer to the previous version.