CVM1-PA208 Omron, CVM1-PA208 Datasheet
CVM1-PA208
Specifications of CVM1-PA208
Related parts for CVM1-PA208
CVM1-PA208 Summary of contents
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... Cat. No. W350-E1-02 SYSMAC CVM1D Duplex System Programmable Controllers INSTALLATION GUIDE ...
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... SYSMAC CVM1D Duplex System Programmable Controllers Installation Guide Produced July 2000 ...
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... Cancellation; Etc. Orders are not subject to rescheduling or cancellation unless Buyer indemnifies Omron against all related costs or expenses. 10. Force Majeure. Omron shall not be liable for any delay or failure in delivery resulting from causes beyond its control, including earthquakes, fires, floods, strikes or other labor disputes, shortage of labor or materials, accidents to machinery, acts of sabotage, riots, delay in or lack of transportation or the requirements of any government authority ...
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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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vi ...
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... Networks and Remote I/O Systems 1-7 Compatibility with CVM1, C-series, and CV-series Units 1-8 Related Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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TABLE OF CONTENTS SECTION 6 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1 ...
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... Section 1 provides general information about Programmable Controllers and how they fit into a Control System. It also lists the C-series, CVM1, and CV-series products that can be used with the CVM1D PCs and operation manuals available for various OMRON products. Finally, this section introduces Systems ...
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This section provides general precautions for using the Programmable Controller (PC) and related devices. The information contained in this section is important for the safe and reliable application of the Programmable Con- troller. You must read this section and understand ...
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... 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. ...
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Application Precautions • Emergency stop circuits, interlock circuits, limit circuits, and similar safety measures must be provided in external control circuits. • The PC will turn OFF all outputs when its self-diagnosis function detects any error or when a severe ...
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... Install external breakers and take other safety measures against short-circuit- ing in external wiring. Insufficient safety measures against short-circuiting may result in burning. • Do not mount a CVM1D Power Supply Unit in a CVM1 or CV-series PC. Doing so may result in burning or malfunction. • Do not mount a CVM1 or CV-series Power Supply Unit on a Duplex CVM1D PC. Doing so may result in unexpected stoppage of the PC. • ...
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... The CVM1D, CVM1, and CV-series PCs are designed for installation inside 2. Use reinforced insulation or double insulation for the DC power supplies 3. The CVM1D, CVM1, and CV-series PCs that comply with EC Directives also • Changing the operating mode of the PC. • Force-setting/force-resetting any bit in memory. ...
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Conformance to EC Directives Precautions Regarding Relay Output Switching: Noise generated by the switching of relay outputs may exceed the standards of the Common Emission Standard (EN50081-2). In this case, take the necessary countermeasures to reduce the emissions, such as ...
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... This section provides general information about Programmable Controllers and how they fit into a Control System. It also lists the C-series, CVM1, and CV-series products that can be used with the CVM1D PCs and operation manuals available for various OMRON products. Finally, this section introduces Systems that can be used to create networks and enable remote I/O, and provides a list of manuals for related products ...
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The Role of the PC 1-1 Control Systems A Control System is the electronic equipment needed to control a particular pro- cess. It may include everything from a process control computer, to the factory computer, down through the PCs, and ...
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The Role of the PC 1-2-1 Input Devices PCs can receive inputs from either automated or manual devices. The PC could receive data from the user via a pushbutton switch, keyboard, or similar device. Automated inputs could come from a ...
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... When a PC operates, i.e., when it executes its program to control an external system, a series of operations are performed inside the PC. These internal oper- ations can be broadly classified into the following four categories. Refer to the CVM1D Operation Manual for details 3... 1. Common (or overseeing) processes, such as watchdog timer operation and 2 ...
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... CV-series Manuals The following manuals are available for the various products that can be used in a CVM1D system. Catalog number suffixes have been omitted; be sure you have the most recent version for your region. Product CV-series PCs ...
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... A CVM1D Duplex System can be assembled with redundant CPU Units and Power Supply Units to allow continuous operation. CVM1D Duplex System A CVM1D can be configured to run in duplex mode with two CPU Units operating Configuration in parallel or in simplex mode with one CPU Unit operating independently. ...
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... CPU Units, operation continues with the other CPU Unit and the faulty CPU Unit can be replaced without stopping the PC. Simplex (SPL) System A CVM1D CPU Backplane is equipped with a CPU Unit, a Duplex Unit, and two Power Supply Units. The Duplex Unit is primarily needed to operate the duplex system, but it per- forms other functions such as I/O bus switching so the Duplex Unit is also re- quired in a simplex system ...
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... Immediate refreshing cannot be used in duplex mode. Operation of Timers The precision of the TIM, TIMH(015), and TTIM(120) timers has decreased slightly because of changes in the refreshing process. Refer to the CVM1D Op- eration Manual for more details on the precision of timers. 8 (If the Unit is mounted, it will operate as a normal 8-point Input Unit.) (Immediate-refreshing variations can be used in simplex mode, but they can cause improper operation in duplex mode so they should not be used ...
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... Networks and Remote I/O Systems 1-6 Networks and Remote I/O Systems The following diagram shows the communications networks that can be used with the CVM1D PCs. SYSMAC NET Link S Automatic loopbacks S Data links S Message communica- tions with Network Instructions SYSMAC NET SYSMAC ...
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... These functions can improve the interconnection with information systems and networks. Controller Link The Controller Link is the main FA network of OMRON PCs; it can provide data links between PCs (automatic data sharing independent of the program) as well as message (FINS) communications between PCs (data transfers and control when required) ...
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Networks and Remote I/O Systems Summary of Communications Networks: Information Network Function PC ↔ Host computer Ethernet PC ↔ PC Memory Card in CPU Unit ↔ Host computer PC ↔ Nodes with socket service (such as Unix-based computers) PC ↔ ...
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... CVM1D Power Supply Units, so they are not inter- changeable. ment or redundant Power Supply Units. Section 1-7 CVM1 Remarks Duplex CVM1D-CPU21 CVM1D-PA208/PA212 1 CV500-PS211/221 CVM1-PA208 CVM1D-BC051 CV500-IC101/201/301 CVM1D-DPL01 CV500-BI111 CVM1D-BI101 CV500-II101 CV500-BI112 CVM1D-BI102 C2000-BI082/083 CVM1-BI114 C500-BI181 CV500-II201 --- ...
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... Related Manuals 1-8 Related Manuals The following manuals are available for the various CVM1D-series and related products. Catalog number suffixes have been omitted; be sure you have the most recent version for your region. Product CVM1D Duplex System PCs --- --- CV-series Host Link Unit ...
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Related Manuals Product Fuzzy Logic Unit C500-FZ001 ASCII Unit C500-ASC04 ID Sensor Unit C500-IDS01-V2/ IDS02-V1/IDS21/ IDS22 Memory Card Writer CV500-MCW01-E 14 Model number Fuzzy Logic Unit Operation Manual ASCII Unit Operation Manual ID Sensor Unit Operation Manual Memory Card Writer ...
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... This section provides information about the types of system configuration in which the CVM1D PCs can be used and the individual Units that make up these configuration. Refer to Appendix A Standard Models for a list of OMRON products that can be used in CVM1D PC Systems. 2-1 System Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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... Redundant Power Supply Units are used and I/O Units can be replaced online. Rack, and CVM1 or CV-series Expansion I/O Racks • Demonstrates how a CVM1 or CV-series system can be converted to a du- plex system. • Redundant Power Supply Units are used and I/O Units can be replaced online in the CPU Rack, but not the CVM1 or CV-series Racks. • ...
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... System Configuration • eight C500 Special I/O Units can be connected to one rack. CV500-IC201 I/O Control Unit CVM1D-DPL01 Duplex Unit CVM1D-BC051 CPU Backplane CVM1D-PA208/212 CVM1D-CPU21 Power Supply Units CPU Units CV-series CPU Bus Units: (such as SYSMAC NET Link Units, SYSMAC LINK Units, ...
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... When six or more CPU Bus Units ( CPU Bus Units) are required in a System, the CPU Rack may be extended by connecting an Expansion CPU Rack. The following figure shows a duplex system with a CVM1D CPU Rack, an Ex- pansion CPU Rack, and six Expansion I/O Racks 2,048 I/O points (128 words) can be used in the PC. ...
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... Duplex System with CV-series Expansion I/O Racks A CV-series system can be upgraded to a duplex system by connecting a CVM1D CPU Rack to the CV-series Expansion I/O Racks. This example shows only Expansion I/O Racks, but a CV-series Expansion CPU Rack can be con- nected, too 2,048 I/O points (128 words) can be used in the PC. ...
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... CV-series CPU Bus Units (such as SYSMAC NET Link Units, SYSMAC LINK Units, Personal Computer Units, or BASIC Units) C500 I/O Units C500 Special I/O Units SYSMAC BUS Masters C500-CNjj2 I/O Connecting Cable Section CV500-II201 I/O Interface Unit CV500-BI042/062/112 Backplane CV500-PS221/211 CVM1-PA208 Power Supply Unit 2-1 ...
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... System Configuration 2-1-4 Duplex System with C-series Expansion I/O Racks A C-series system (C500, C1000H, C2000H, or C2000H duplex system) can be upgraded to a CVM1D duplex system by connecting a CVM1D CPU Rack to the C-series Expansion I/O Racks 2,048 I/O points (128 words) can be used in the PC. ...
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... System Configuration • eight C500 Special I/O Units can be connected to one rack. 22 CV500-IC301 I/O Control Unit CVM1D-DPL01 Duplex Unit CVM1D-BC051 CPU Backplane CVM1D-PA208/212 CVM1D-CPU21 Power Supply Units CPU Units CV-series CPU Bus Units (such as SYSMAC NET Link Units, SYSMAC LINK Units, ...
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... CVM1D Backplane C500-IPS01 I/O Yes Yes Power Supply Unit C500-DUM01 Yes Yes Dummy I/O Unit CV500-PS221/211 No No Power Supply Unit CVM1-PA208 No No Power Supply Unit CVM1D-PA208/212 Yes Yes Power Supply Unit 3G2A5-PS221-E/222 No No -E/223-E Power Supply Unit Expansion I/O Racks CV-series ...
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... Yes Magnetic Card Read- er Unit C500-LDP01 Ladder Yes Yes Program I/O Unit C500-IDSjj Yes Yes ID Sensor Unit C500-GDI11/12 Yes Yes 24 Expansion I/O Racks CV-series CVM1D CV-series Backplane Backplane Backplane Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes ...
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... Personal Computer Unit CV500-TDL21 Yes Yes Temperature Controller Data Link Unit CV500-MC221/421 Yes Yes Motion Control Unit CV500-CLK21 Yes Yes Controller Link Unit Expansion I/O Racks CV-series CVM1D CV-series Backplane Backplane Backplane Yes No No Yes No No Yes No No Yes No No Yes ...
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... The CPU Rack is made up of the Units shown in the following diagrams. Duplex System Configuration Simplex System Configuration A CVM1D PC can be operated in simplex mode with just one CPU Unit, but a Duplex Unit is still required. The CPU Unit may be mounted in either the left or right slot. ...
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... Racks CPU Backplane Use the CVM1D-BC051 CPU Backplane in the CPU Rack. Other CPU Back- planes cannot be used in the CVM1D system. I/O Control Unit connector Connectors for I/O Units, Special Units, and CPU Bus Units Required Units The EM Unit and Memory Card aren’t required, but can be installed in the CPU Unit to provide additional memory when necessary ...
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... Expansion CPU Racks An Expansion CPU Rack can be connected when 6 or more CPU Bus Units (up to 15) are required. Like the CPU Rack, a CVM1D Expansion CPU Rack accom- modates two Power Supply Units and supports online I/O Unit replacement. • Just one Expansion CPU Rack can be connected to the CPU Rack and Expansion I/O Racks can be connected to the Expansion CPU Rack. • ...
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... Using CVM1 and CVM1 and CV-series Expansion I/O Racks can be connected and combined CV-series Expansion I/O with CVM1D Expansion I/O Racks, although the CVM1/CV-series Racks will not Racks accommodate two Power Supply Units or support online I/O Unit replacement. Refer to the CV-series PC Installation Guide for details on the configuration of CVM1 and CV-series Expansion I/O Racks ...
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... C500 Expansion I/O Racks can be connected, but cannot be combined with Expansion I/O Racks CVM1D, CVM1, or CV-series Expansion I/O Racks. The C-series Racks will not accommodate two Power Supply Units or support online I/O Unit replacement. Refer to the C1000H/C2000H PC Installation Guide for details on the configura- tion of C500 Expansion I/O Racks ...
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... Note See Appendix B Specifications for Unit dimensions and weight. 2-4-1 CPU Unit One or two CVM1D-CPU21 CPU Units must be used in the CPU Rack in CVM1D PCs. Two CPU Units are required for a duplex system. Only one CPU Unit is re- quired for simplex operation. ...
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... Memory Card power switch Press and release to turn the power to the Memory Card off and on. Press and hold the switch for 3 seconds to start the backup. Refer to 2-4-3 Simplified Backup Function in the CVM1D Operation Manual for more details. d) Memory Card eject button Press to eject the Memory Card ...
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... An EM Unit may be installed in the CPU Unit when the EM Area is needed to supplement the capacity of the DM Area. The addition Unit increases the data memory capacity of the CVM1D from 24K words (D00000 to D24575 256K words. This EM Area memory is divided into 32K-word banks. When EM Units are used in a duplex system, the same model of EM Unit must be installed in both CPU Units ...
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... CPU Unit to a Memory Card very simply without using a Programming Device. The backup data in the Memory Card can be transferred back to the CPU Unit later. Refer to 2-4-3 Simplified Backup Function in the CVM1D Opera- tion Manual for more details. RAM and EEPROM Cards Data can be randomly written to and read from RAM or EEPROM Cards, making it possible to easily store programs ...
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Rack Components RAM Card Backup Insert a battery into a RAM Memory Card before mounting the Card into the Battery CPU. Leave the battery in its holder. Battery life expectancies at 20_C are given below. Replace the battery within the ...
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... Rack Components 2-4-2 Duplex Unit A CVM1D-DPL01 Duplex Unit must be used in the CPU Rack in CVM1D PCs, even if only one CPU Unit is being used for simplex operation. 4. Duplex/Simplex Mode Switch 5. Active CPU Switch 6. Initialize Button 7. Peripheral Connector 1, 2, 3... 1. Duplex Indicators 36 1. Duplex Status Indicators 2 ...
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Rack Components 2. CPU Status Indicators 3. CPU Usage Switches 4. Duplex/Simplex Mode Switch 5. Active CPU Switch ACTIVE The left or right indicator lights when the corresponding CPU Unit is the active CPU Unit (the one controlling the system). ...
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Rack Components 6. Initialize Button 7. Peripheral Connector 8. Communications DIP Switch 9. Host Link Communications Selector 10. Host Link Connector 38 Initializes changes in duplex system operation. For example, press this but- ton when you want to switch from ...
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Rack Components 2-4-3 I/O Control Units An I/O Control Unit must be mounted to the leftmost slot of the CPU Rack in order to connect an Expansion CPU Rack or Expansion I/O Rack. The following table shows which Racks can ...
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Rack Components Display Modes The following diagrams illustrate the four possible modes. The current mode is indicated by the location of the point on the display. Mode 1 Mode 1 normally displays the address of the first word on each ...
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... In mode 3, data can be output to the display by the I/O DISPLAY instruction (IODP(189)). The binary information can be display in hexadecimal format ( segments of a 7-segment display. For details on the I/O DISPLAY in- struction, refer to the CVM1D Operation Manual. Mode 4 In mode 4, the display shows the status of the duplex power supplies. When an error has occurred, that information takes priority ...
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Rack Components CV500-II201 I/O Connectors Both connectors are functionally identical and either can be used to connect to the preceding or succeeding Rack. Attach a Terminating Resistance Unit to the unused I/O Connecting Cable Con- nector of the last Rack ...
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... A CVM1D Power Supply Unit (CVM1D-PA208 or CVM1D-PA212) must be used CVM1D Backplanes when Rack is assembled with a CVM1D Backplane. Two of these Power Supply Units can be mounted in a Rack (power supply redundancy) to provide greater reliability. (The same model Power Supply Unit must be used for both Units.) ...
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... Rack Components Power Supply Units for The CVM1D-PA208 and CVM1D-PA212 cannot be used in C500, CVM1, or CV- Other Backplanes series Backplanes. See 2-2 Unit Mounting Limitations for a table showing which Power Supply Units can be mounted in these Racks. 2-4-6 Terminating Resistance Units A Terminating Resistance Unit (CV500-TER01) must be attached to all unused I/O connectors of I/O Control and I/O Interface Units in the system ...
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Rack Components 2-4-7 I/O Units I/O Units come in 5 shapes; A-shape, B-shape, C-shape, D-shape, and E-shape. Refer to Appendix B Specifications for the dimensions of each I/O Unit. A-shape Mounting screw Provided at top and bottom. Nameplate Fuse blowout ...
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Rack Components E-shape 46 Mounting screw Provided at top and bottom. Nameplate I/O indicators Indicate ON/OFF status. Two 24-pin connectors 4-terminal terminal block Section 2-4 ...
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This section describes how to assemble, mount, and wire a PC including the Backplane and the various Units. Technical speci- fications and dimensions are provided in Appendix B Specifications. Refer to Section 2 System Configuration and Compo- nents for more ...
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Assembly 3-1 Assembly 3-1-1 Extra Memory Extra memory is available in two forms, via the use of Memory Cards or by using an EM Unit. This section outlines the procedure for mounting and removing these optional memory devices. 3-1-2 Memory ...
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... Hold the EM Unit with the component side to the right, and insert the Unit into the PCB guides. In doing so, a slight resistance will be felt as the connector on the EM Unit mates with the connector on the CPU Unit. Continue pushing until the EM Unit is inserted completely into the CPU Unit. Section 3-1 SYSMAC CVM1D 49 ...
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Assembly 5. Re-attach the bracket Insert the bottom part of the bracket into the groove of the case and then press the bracket into place and tighten the bracket screw. 6. Attach the cover to the compartment. When the EM ...
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Installation Environment 3-2 Installation Environment This section details the necessary environmental conditions for installing the PC. Ambient Conditions Do not install the PC in any of the following locations. Doing so will affect PC life and may affect operating performance. ...
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Installation Do not mount the control panel in which high-power equipment is in- stalled and make sure the point of installation is at least 200 mm away from pow- er lines as shown in the following diagram. ...
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Installation Allow at least clear space at the top of every Rack and the bottom of every Rack. Input duct 30 mm min min min. Fuses, relays, timers (Do not ...
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... In front of each Rack. Left and right sides of each Rack. 54 Approx. 140 mm 4650.5 CPU Backplane 250 CVM1D-BC051 Expansion CPU Backplane Expansion I/O Backplane 250 CVM1D-BI101 CVM1D-BI102 486 Section 100 mm 1500.5 170 to 220 1500.5 100 mm min min. 3-3 ...
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Rack Connections 3-4 Rack Connections Use the specified cables to connect Racks. A Terminating Resistance Unit must be connected to the I/O Control Unit on the last Rack. Connecting Cables CPU Rack-to-Expansion CPU Rack CPU Rack-to-Expansion CPU Rack CPU Rack-to-Expansion ...
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CPU and I/O Connecting Cables 3-5 CPU and I/O Connecting Cables The dimensions shown in the following diagram are required for the CPU and I/O Connecting Cables when they are connected to the I/O Control Units and I/O Interface Units. ...
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... VAC 3-6-2 Wiring Backplanes to Power Supply Units The Backplanes of CVM1D CPU Racks, Expansion CPU Racks, and Expansion I/O Racks can be used in a duplex system, and 5-VDC power can be supplied simultaneously to the Units mounted to these Racks from two Power Supply Units ...
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Power Supply Unit Wiring 3-6-3 Expansion CPU Rack Wiring Example CPU Backplane Expansion CPU Backplane Expansion I/O Backplane 58 Section A1 power supply AC A2 power supply AC B1 power supply AC B2 power supply AC Ground 3-6 ...
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Power Supply Unit Wiring 3-6-4 Expansion I/O Rack Wiring Examples CPU Backplane Expansion I/O Backplane Expansion I/O Backplane Section A1 power supply power supply B1 power supply AC B2 power supply AC Ground 3-6 59 ...
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Power Supply Unit Wiring WARNING Wire the Units so that a Power Supply Unit can be replaced safely and easily ! when the power is ON, and so that power will not be interrupted to other Racks. To prevent danger ...
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... Check and recheck all wiring before supplying power to the system. Power Capacity A CVM1D PC consumes up to 200 VA per Rack. Power consumption varies with the system configuration (refer to 3-6-10 Current Consumption). When power is applied, a surge current five times the steady-state current will flow to the PC. ...
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Power Supply Unit Wiring Terminals Screws and Crimp Terminals Connect the lead wires to the terminals as shown below. Tighten the screws to a torque of 0.8 N max. Attach solderless type (crimp) terminals to the ends of ...
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... Note If you suspect that grounding is the cause of operational errors, isolate the Back- planes of the CPU, Expansion CPU, and Expansion I/O Rack from the control panel before mounting. For methods of isolation, refer to 3-6-9 Using the Noise- preventing Spacers. CVM1D-PA208/212 2 For grounding use 2 mm cable. Be sure to keep the length of the cable less than 20 meters ...
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... The CPU Unit stops operating after the lapse of the power retention time (10 ms). Note The momentary power interruption time for CVM1D PCs is fixed to 0 ms. Automatic Recovery Operation is resumed automatically when the voltage is restored to more than 85% of the rated value ...
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Power Supply Unit Wiring Interlock Circuits When the PC controls an operation such as the clockwise and counterclockwise operation of a motor, provide an external interlock such as the one shown below to prevent both the forward and reverse outputs ...
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... START Input START INPUT wiring (short-circuit) is required for the Power Supply Units on the CPU Rack. When CVM1D operation is started by an external sequence, the contacts must be connected so that the START INPUT terminals turn ON for both Power Supply Units at the same time. If they do not turn ON simultaneously for both Power Supply Units, an error will be generated ...
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... Check and recheck all wiring before supplying power to the system. 3-6-9 Using the Noise-preventing Spacers When using a SYSMAC CVM1, CV500, CV1000, CV2000, or CVM1D PC near a power device, a operating errors may result due to noise sure to use the Noise-preventing Spacers. By using Noise-preventing Spacers when mounting a CPU Backplane, Expansion CPU Backplane, or Expansion I/O Backplane, you can isolate the Unit from the control panel to prevent external noise ...
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... Note Two CPU Units are required for duplex system operations, so double the current of one CPU Unit when calculating the current consumption. Expansion CPU Racks The following power supply and current consumption apply when CVM1D Ex- pansion CPU Racks are used. The maximum current supplied from the Power Supply Units is as follows: ...
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... Power Supply Unit Wiring The following power supply and current consumption apply when CV-series Ex- pansion CPU Racks are used. The maximum current supplied from the Power Supply Units is as follows: CVM1-PA208 CV500-PS221 CV500-PS211 The current consumption of Units that must be connected to the system is as ...
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Power Supply Unit Wiring The current consumption of Units that must be connected to the system is as follows: Expansion I/O Backplane I/O Interface Unit Slave Racks The current consumption for Units on Slave Racks is the same as for ...
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... C500-NC222-E 3G2A5-TU002 C500-CP131 C500-OV001 C500-IDSjj C500-GDI11/12 C500-LPD01-V1 C500-ASC04 C500-FZ001 Unit Model CV500-SNT31 CV500-SLK11/22 CV500-RM211/221 CVM1-DRM21 CV500-LK201 CV500-ETN01 CV500-BSC11/21 CV500-BSC51/61 CV500-BSC31/41 CV500-VPjjj-E CV500-MC221/421 Section 3-6 Consumption (A) 0.3 0.75 0.88 1.2 0.55 1.3 0.75 0.3 0.55 0.35 1 ...
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Wiring I/O Units Temperature Controller Data Link Unit Remote I/O Master Unit I/O Link Unit Controller Link Unit 3-7 Wiring I/O Units 3-7-1 I/O Unit Wiring Precautions Connect the I/O Devices to the I/O Units using AWG 22 lead wire ...
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Wiring I/O Units Terminal Blocks The terminal block of an I/O Unit can be removed by loosening the mounting screws. You do not have to remove the lead wires from the terminal block in or- der to remove the block ...
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Wiring I/O Units If the leakage current is less than 1.3 mA, there should be no problem. If the leak- age current is greater than 1.3 mA, determine the value and rating for the bleed- er resistor using the following ...
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Wiring I/O Units Output Surge Current When connecting a Transistor or Triac Output Unit to an output device having a high surge current (such as an incandescent lamp), care must be taken to avoid damage to the Output Unit. The ...
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Wiring I/O Units Sensor Inputs When using the following configurations, the sensor and Input Unit should re- ceive their power from the same source. NPN current output NPN open-collector output PNP current output AC Inputs Contact output AC Switching 76 ...
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Wiring I/O Units 3-7-5 I/O Signal Noise Prevention I/O Signal Lines Whenever possible, place I/O signal lines and power lines in separate ducts or tubes. If placing them together cannot be avoided, use shielded cable to mini- mize the effects ...
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... The following precautions must be abided by when installing CVM1D PCs to meet EC Directives 3... 1. CVM1D PCs are classified as open-structure devices and must be installed 2. Use reinforced insulation or double insulation on the DC power supply con- 3. Use separate power supplies for Relay Output Units and DC I/O Units. ...
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... Joule heat by the resistance of the inductive load. Here, the reset time will be increased even more than for the CR method. 5. CVM1D PCs that meet EC Directives meet the common emission standard (EN50081-2) of the EMC Directives as individual products. When as- sembled into machinery, however, the noise generated by switching relay outputs can fail to meet the standard ...
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Compliance with EC Directives The reverse dielectric strength of the diode must be 10 times the circuit voltage and the forward current must be at least as high as that of the load. If the circuit voltage is low enough, ...
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This section describes procedures for the starting up the system and performing trial operation. 4-1 System Startup Preparations 4-1-1 Check Points before Startup 4-1-2 Startup Procedure 4-2 Duplex System Startup . . . . . . . . . . ...
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... System Startup Preparations 4-1 System Startup Preparations 4-1-1 Check Points before Startup After mounting the CVM1D Units and completing necessary wiring, check the following points to prepare for trial operation. Installation • Is the Backplane firmly secured? • Are all the Units securely mounted? • ...
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... System Startup Preparations 4-1-2 Startup Procedure The CVM1D can be operated either in duplex mode or simplex mode. Start up the system according to the mode. Startup Check the mounting conditions, wirings, switch settings, cable connections, etc. Select the operation mode. Duplex mode? Yes Duplex mode Set the DPL/SPL Switch to DPL ...
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Duplex System Startup 4-2 Duplex System Startup To start up a duplex system, first set the CPU Units and Duplex Unit according to the following procedure with the power turned OFF. Setting the CPU Unit For the CPU Unit, no ...
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Duplex System Startup Setting the Duplex Unit 10. Connect the HOST LINK connector to the RS-232/422 line of the host com- 5. Set both CPU Switches to CPU USE. 6. Set the DPL/SPL Switch to DPL (duplex mode). 7. Set ...
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Duplex System Startup 11. Connect a Programming Device, such as a Programming Console or the Turning ON the Power The indicators will appear as shown in the User program transfer/verification column on page 92 right after the power is turned ...
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Startup of the Simplex System 4-3 Startup of the Simplex System In simplex mode, the system is controlled by only one CPU Unit. The CPU Unit can be mounted to the slot on either the right or left side of ...
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Startup of the Simplex System Setting the Duplex Unit 10. Connect the HOST LINK connector to the RS-232/422 line of the host com Set the CPU Switch for the CPU Unit to be mounted to CPU USE. 6. ...
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... Set the rack numbers (No for the Expansion Racks using the I/O Interface Numbers Unit on each Rack. • Refer to the CVM1D Duplex System Operation Manual (W351) for details on • Make sure not to use the same number twice. The rack number set when the power is turned ON remains in effect until the power is turned OFF and then ON again ...
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... I/O table Create WRITE Clear CPU BUnit? 0:Clear 1:Hold I/O table creation completion screen I/O table Create 0 Clear CPU BUnit OK tion for each Unit. For further details, refer to CVM1-PRS21-EV1 Program- ming Console Operation Manual (W222) or other relevant manuals. Section 4-4 ???? 9713 ...
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... Unit match the addresses used in the user program. Create the ladder program using a Programming Device and transfer the data to the CVM1D. Note Although the Programming Device is connected to the Duplex Unit, writing is performed for the active CPU Unit. By pressing the INIT switch, the same pro- gram or data can be written to the standby CPU Unit in simplex mode ...
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Preparations for Trial Operation Indicators When Power is The indicators on every Unit will be as shown in the following table during duplex Turned ON system operation, immediately after powerup, and when duplex initialization has been performed. Unit Status Power ...
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Preparations for Trial Operation Unit Status Power ON (After duplex initialization) Right g POWER Lit CPU CPU RUN Not lit ERROR Not lit WDT Not lit ALARM Not lit OUTINH Not lit COMM. Not lit Indicators in Simplex The indicators ...
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...
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This section describes the procedures necessary for periodic inspection and maintenance. 5-1 Consumable Parts . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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Inspections 5-1 Consumable Parts It is recommended that a spare Unit always be kept on hand to ensure continued smooth operations in case a Unit should need to be replaced. In addition, the following consumable parts should always be kept ...
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... I/O Units (Not possible for Interrupt Input Units, Special I/O Units, CPU Bus Units, or Communications Units.) Only one Unit on one Rack can be replaced for each operation. S CPU Rack (when CVM1D-BC051 CPU Backplane is used) S Expansion CPU Rack (when CVM1D-BI101 Expansion CPU Backplane is used) ...
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... A399 5-3-2 Online Replacement Procedure ! Caution Use version 2.0 or later of the Programming Console for the CVM1D. Online Unit replacement is not supported by and error messages unique to the CVM1D will not be displayed with earlier versions 3... 1. Connect the CVM1-PRS21-EV1 Programming Console to the Duplex Unit, 2. Bring up the Programming Console’ ...
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I/O Unit Online Replacement 4. Select 2: Replace I/O. 5. Specify the rack number. 6. Specify the slot number. 7. Press the SRCH Key to display the classification of the mounted Unit. 8. Press the DEL Key to display the ...
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I/O Unit Online Replacement 9. Select 1: Hold to save the data. 10. Press the Up Cursor Key to replace the Output Unit. 11. Disconnect the Output Unit at the connector terminals, and then replace it. 12. After the Unit ...
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I/O Unit Online Replacement 5-3-3 Replacing Fuses To replace a fuse in an Output Unit, take the following steps. Use the following fuses. C500-OD411, C500-OD217, and C500-OA223 C500-OA121 or C500-OA222 C500-OD219 1, 2, 3... 1. Turn off the power to ...
Page 118
I/O Unit Online Replacement 2. Detach the terminal block from the Output Unit, by removing the screws lo- 3. Remove the screws that mount the Output Unit to the Backplane. Pulling the 4. There are eight screws on each side ...
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Replacing a CPU Unit C500-OC224 5-4 Replacing a CPU Unit In a duplex system, even if the CPU Unit is damaged while running, a standby CPU Unit continues operations. The defective CPU Unit should be quickly re- placed in order ...
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Replacing a CPU Unit 3. Set the CPU usage switch on the replacement CPU Unit to “CPU USE.” The 4. When an error occurs at a CPU Unit in a duplex system, operation switches 104 • Use the same Memory ...
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Replacing a CPU Unit 5-4-2 Replacing a CPU Battery When the battery is nearly discharged, the ALARM indicator will blink, bit A42615 will turn ON, and the message “BATT LOW” will appear on the Program- ming Device. In duplex mode, ...
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Replacing a CPU Unit The maximum expected service life of the battery is five years for any CPU Unit; the actual service life depends on how much it is used for supplying power to the CPU Unit. The memory backup ...
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Replacing a CPU Unit Note The maximum life of the battery is five years, regardless of whether power is supplied to the CPU. The memory backup duration when power is not supplied to the CPU varies with the ambient temperature. ...
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... Replacing a Power Supply Unit Battery 5-5 Replacing a Power Supply Unit With the CVM1D’s redundant power supply system, if either Power Supply Unit fails it can be replaced without interrupting system operation. Online Replacement Restrictions Applicable Racks Power Supply Unit error detection Power Supply Unit ...
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Replacing a Power Supply Unit Power Supply Error When an error is detected at a Power Supply Unit on a CPU Rack, Expansion Output CPU Rack, or Expansion I/O Rack, the content of the error can be read in words ...
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... Replacing a Power Supply Unit WARNING Do not touch the terminal block while the power is ON. Doing so may result in ! electrical shock. CVM1D-PA208 CVM1D-PA212 100 to 240 VAC START INPUT PC RUN OUTPUT 3. Remove the Power Supply Unit. 4. Mount a new Power Supply Unit. Use the same model for both the right and 5 ...
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This section describes the self-diagnostic functions of the PC and provides troubleshooting techniques and error corrections. 6-1 Troubleshooting Procedure 6-2 Error Indicators . . . . . . . . . . . . . . . . . . ...
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... Cause of error Correct the error. clear? YES NO Check whether there is disconnected cable, or any mistake in switch settings, and so on. Cause of error Correct the error. clear? YES NO Contact the nearest OMRON representative. Section 6-1 ...
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Error Indicators 6-2 Error Indicators Simplex mode Duplex mode Operation change CPU error WDT operation CPU Unit POWER Lit RUN Not lit ERROR Lit/Not lit WDT Lit ALARM Not lit OUT INH --- COMM --- Duplex p DPL RUN Not ...
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Error Messages and Alarm Outputs 6-3 Error Messages and Alarm Outputs Status Error Program- ming De ming De- SPL DPL vice error message Startup Startup Waiting for CPU errors errors START WAITING INPUT No CPU SYSMAC WAITING BUS terminator CPU ...
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Error Messages and Alarm Outputs Status Error Error Program- Program- ming De- ming De- SPL DPL vice error vice error message message Fatal Op- CPU error WDT ERR errors eration (WDT) change CPU error MEMORY (Memory ERR error) Fatal I/O ...
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Error Messages and Alarm Outputs Status Error Error Program- Program- ming De- ming De- SPL DPL vice error vice error message message Non- Non- Duplication DPL BUS fatal fatal bus error ERR errors errors --- Duplication DPL verification VERIFY error. ...
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Troubleshooting Flowcharts Status Error Error Program- Program- ming De- ming De- SPL DPL vice error vice error message message --- Non- Duplication POWER fatal power ERR errors supply error Displayed at IOC/IOIF. PSE-: Left PS-E: Right Note * 101 through ...
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... Voltage in rated range? YES All terminals tightened and lead wires intact? YES Replace Power Supply Unit CVM1D-PA212 CVM1D-PA208 CVM1D PA208 I/O Check Flowchart It is assumed that the ladder diagram shown below is programmed and that SOL1 malfunctions. 118 NO Supply power NO POWER indicator lit? NO ...
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Troubleshooting Flowcharts Given such a malfunction, the flowchart on the following page may be used to help locate the problem. Start Indicator of NO 000500 normal? YES Check terminal Correct wiring voltage of 000500 with tester NO ABNORMAL Output Decision ...
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Troubleshooting Flowcharts Environment Check Flowchart 120 Environment check Higher than 55°C Temperature 55°C or less? Less than 55°C Less than 0°C Temperature 0°C or higher? Higher than 0°C Humidity in NO range of 10% to 90%? YES Not provided Noise ...
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Error Processing and Correction 6-5 Error Processing and Correction CPU Rack/Expansion CPU Rack/Expansion I/O Rack Symptom POWER indicator is not lit. PCB short-circuited or damaged by heat. RUN indicator is not lit. (1) START INPUT terminals are OFF. (2) Error ...
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Error Processing and Correction Input Units Symptom Not all inputs turn ON or in- p (1) Power is not supplied to Input Unit. dicators are not lit (2) Supply voltage is low. (3) Terminal block mounting screws are ...
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... Unit. Appendix A Standard Models Specifications 64K bytes 128K bytes 256K bytes 512K bytes 64K bytes 128K bytes 512 bytes 1M bytes Model CVM1D-BC051 CVM1D-CPU21 CVM1D-DPL01 CVM1D-PA208 CVM1D-PA212 CV500-IC101 CV500-IC201 CV500-IC301 HMC-ES641 HMC-ES151 HMC-ES251 HMC-ES551 HMC-EE641 HMC-EE151 HMC-EP551 HMC-EP161 CV1000-DM641 CV1000-DM151 CV1000-DM251 123 ...
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... Terminating Resistance Units are provided the CV500-IC101/201 I/O Control Unit. 124 Specifications Specifications Appendix A Model CVM1D-BI101 CVM1D-PA208 CVM1D-PA212 CV500-II101 CV500-CN311 CV500-CN611 CV500-CN312 CV500-CN612 CV500-TER01 Model CVM1D-BI102 CVM1D-PA208 CVM1D-PA212 CV500-II201 CV500-CN312 CV500-CN612 CV500-CN122 CV500-CN222 CV500-CN322 CV500-CN522 CV500-CN132 CV500-CN232 CV500-CN332 CV500-CN432 CV500-CN532 CV500-TER01 ...
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Standard Models Input Units Name Input Units VDC; ON delay: 1.5 ms, OFF delay VDC; ON delay: 1.5 ms, OFF delay ...
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Standard Models Output Units Name Output Units Contact 2 A, 250 VAC/24 VDC; with relay sockets; 8 commons 2 A, 250 VAC/24 VDC; with relay sockets; all outputs independent 2 A, 250 VAC/24 VDC; with relay sockets Transistor 1 A, ...
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Standard Models Special I/O Units Name Analog Input Unit mA inputs inputs inputs - inputs - 5 ...
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Standard Models CPU Bus Units The CV-series SYSMAC LINK, SYSMAC BUS/2, and SYSMAC NET Link Units are also classified as CPU Bus Units. CPU Bus Units must be mounted to the proper slots on CPU or Expansion CPU Racks. Name ...
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... PCF 8 pts APF/PCF PCF 8 pts 100/200-VAC APF/PCF power supply power supply PCF 8 pts APF/PCF PCF Appendix A Model CV500-SNT31 CV500-SLK11 CV500-SLK21 C1000H-APS01 CVM1-CLK21 CV500-MIF01 CV500-TLK01 CV500-RM211 CV500-RM221 CV500-RT211 CV500-RT221 CV500-ETN01 3G2A5-RM001-PEV1 3G2A5-RM001-EV1 3G2A5-RT001-PEV1 3G2A5-RT002-PEV1 3G2A5-RT001-EV1 3G2A5-RT002-EV1 C500-RM201 C500-RT201 3G5A2-ID001-PE 3G5A2-ID001-E 3G5A2-IM211-PE 3G5A2-IM211-E ...
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Standard Models Miscellaneous Remote I/O System Units Link Adapters with the suffix -P in the model number can be extended up to 200 m by using plastic-clad optical fiber cable. Those without the suffix -P in the model number can ...
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Standard Models Hard-plastic-clad Quartz Fiber Cable: H-PCF Up to 800 m of H-PCF cable can be used between Units in the following systems: SYSMAC NET, SYSMAC LINK, and SYSMAC BUS/2. In the SYSMAC BUS system 100 m of ...
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Standard Models H-PCF Optical Fiber Cords and Cables with Connectors The following diagram illustrates the model number for cables with connectors. tension members and power lines are provided in the cable. Half-lock connectors use the S3200-COCF2511 and are compatible with ...
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... Memory Card Writer --- Programming Console For CVM1/CV-series PCs only, cable required separately. Note The CVSS does not support new instructions added for version-2 CVM1 PCs. The SSS does not support the CV500, CV1000, or CV2000. Optional Name Battery --- ...
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...
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... If the tests are repeatedly performed with the short-circuited, the internal components may be damaged. Appendix B Specifications Specifications Frequency (Hz) Specifications CVM1D-PA208 200 VA max (GR) terminal when performing insula- 2 (see note CVM1D-PA212 (GR) terminals. (See note.) (GR) terminals, leakage current: (LG) and (GR) terminals 135 ...
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... CPU failure (watchdog timer), I/O verify error, I/O bus error, memory failure, remote I/O error, battery error, link error, or Special I/O Unit/CPU Bus Unit errors Note The CVM1D does not support immediate, zero-cross, and scheduled refreshing. Although it is possible to specify immediate refreshing with instructions, faulty operation can occur with Duplex Systems. Do not use immediate refreshing with Duplex Systems ...
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Specifications DC Input Units Item +10% Input Voltage VDC 560 W Input Impedance Input Current 16 mA typical (at 12 VDC) ON Voltage 4.0 VDC min. OFF Voltage 1.5 VDC max. ON Delay 1.5 ms max. OFF ...
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Specifications DC Input Units (Continued) Item Input Voltage VDC Input Impedance 2.2 kW Input Current 10 mA typical (at 24 VDC) ON Voltage 10.2 VDC min. OFF Voltage 3.0 VDC max. ON Delay 15 ms max. OFF ...
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Specifications DC Input Units (Continued) Item +10% Input Voltage 24 VDC / - 15% Input Impedance 3.3 kW Input Current 7 mA typical (at 24 VDC) ON Voltage 16.0 VDC min. OFF Voltage 5.0 VDC max. ON Delay 1.5 ms ...
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Specifications DC Input Units (Continued) Item +10% Input Voltage 12 VDC / - 15% Input Impedance 1.5 kW Input Current 7 mA typical (at 12 VDC) ON Voltage 8.0 VDC min. OFF Voltage 3.0 VDC max. ON Delay 1.5 ms ...
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Specifications DC Input Units (Continued) Item Input Voltage VAC Input Impedance 2.2 kW Input Current 10 mA typical (at 24 VDC) ON Voltage 10.2 VDC min. OFF Voltage 3.0 VDC max. ON Delay 1.5 ms max. OFF ...
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Specifications Dynamic DC Input Unit Inputs +10% Input Voltage 24 VDC / - 15% Input Impedance 2.2 kW Input Current 10 mA typical (at 24 VDC) ON Voltage 10.2 VDC min. OFF Voltage 3.0 VDC max. ON Delay 1.5 ms ...
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Specifications 3G2A5-ID212 Wiring Dynamic Inputs Connection Example 1 (Keyboard Terminal Number Word n Word Word ...
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Specifications Connection Example 2 (Digital Switches Switch no Terminal Number 15 14 Word n Switch no STB 1 Word Switch no STB 3 ...
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Specifications AC Input Units Item Input Voltage 100 to 120 VAC Input Impedance 9.7 kW (50 Hz (60 Hz) Input Current 10 mA typical (at 100 VAC) ON Voltage 60 VAC min. OFF Voltage 20 VAC max. ON ...
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Specifications AC Input Units (Continued) Item Input Voltage 100 to 120 VAC Input Impedance 9.7 kW (50 Hz (60 Hz) Input Current 10 mA typical (at 100 VAC) ON Voltage 60 VAC min. OFF Voltage 20 VAC max. ...
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Specifications AC/DC Input Units Item Input Voltage VAC/DC 1.8 W Input Impedance Input Current 10 mA typical (at 24 VDC) ON Voltage 10.2 VDC min. OFF Voltage 3.0 VDC max. ON Delay 15 ms max. OFF Delay ...
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Specifications TTL Input Units Item 5 VDC 10% Input Voltage Input Impedance 1 kW Input Current 3.5 mA typical (at 24 VDC) ON Voltage 3 VDC min. OFF Voltage 1 VDC max. ON Delay 1.5 ms max. OFF Delay 1.5 ...
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Specifications Triac Output Units Item Max. Switching 1 A, 132 VAC, 50/ A/common, 5 A/Unit) Capacity Min. Switching 10 mA (resistive load VAC Capacity 40 mA (inductive load), 10 VAC Leakage Current 3 mA (100 VAC) ...
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Specifications Triac Output Units (Continued) Item Max. Switching 1 A, 250 VAC, 50/ A/common, 5 A/Unit) Capacity Min. Switching 10 mA (resistive load VAC Capacity 40 mA (inductive load), 10 VAC Leakage Current 3 mA (100 ...
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Specifications Special Considerations for C500-OA225 1.0 Current value per 0.8 point (A) 0.6 0.4 0.2 0 Number of points per common that can be turned ON simultaneously. Number of Points per Common Turned ON Simultaneously Surge Current (A. Peak) Environment ...
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Specifications Transistor Output Units Item +10% Max. Switching VDC Capacity (but, 4 A/common, 5 A/Unit) Leakage Current 0.1 mA max. Residual Voltage 1.4 V max. ON Delay 0.2 ms max. OFF Delay 0.3 ms max. No. of ...
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Specifications Transistor Output Units (Continued) Item +10% Max. Switching VDC Capacity (but, 2.4 A/common; 4.8 A/Unit) Leakage Current 0.1 mA max. Residual Voltage 1.5 V max. ON Delay 0.2 ms max. OFF Delay 0.3 ms max. No. ...
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Specifications Transistor Output Units (Continued) Item Max. Switching 16 mA/4 100 mA/26.4 VDC (See chart below.) (but, 800 mA/common, 6.4 A/Unit) Capacity Leakage Current 0.1 mA max. Residual Voltage 0.4 V max. ON Delay 0.2 ms max. OFF ...
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Specifications Item Circuit Configuration Units manufactured on or before October 31st, 1999 (manufacturing numbers 31X9 or earlier Internal Circuit 10 kW *Manufacturing Numbers jjY9 Year: Last digit of calendar year; e.g., 1999→9, 2000→0 Month: ...
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Specifications Item Terminal Connections + + Dimensions D-shape 156 3G2A5-OD213 III COM COM ...
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Specifications Transistor Output Units (Continued) Item 24 VDC 10%, 50 mA/point Max. Switching Capacity Leakage Current --- Residual Voltage 1.0 V max. ON Delay 0.2 ms max. OFF Delay 0.3 ms max. No. of Outputs 16 (independent commons) Internal Current ...
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Specifications Transistor Output Units (Continued) Item +10% Max. Switching VDC Capacity (but, 2.4 A/common, 4.8 A/Unit) Leakage Current 0.1 mA max. Residual Voltage 1.5 V max. ON Delay 0.2 ms max. OFF Delay 0.3 ms max. No. ...
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Specifications Transistor Output Units (Continued) Item Max. Switching Capacity VDC (but, 2.4 A/common, 4.8 A/Unit) Leakage Current 0.1 mA max. Residual Voltage 1.5 V max. ON Delay 0.2 ms max. OFF Delay 0.3 ms max. No. of ...
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Specifications Transistor Output Units (Continued) Item 3G2A5-OD211 (dynamic) +10% Max. Switching 24 VDC / - 15% Capacity Leakage Current 0.1 mA max. Residual Voltage 1.5 V max. ON Delay 0.2 ms max. OFF Delay 0.3 ms max. No. of Outputs ...
Page 177
Specifications Wiring Dynamic Outputs (3G2A5-OD211 Display no Point Number 15 14 Data Number 07 06 Word n Display no STB 1 Word Display no. ...
Page 178
Specifications Timing Data 0 Data 1 Data 2 Data 3 Data 4 Data 5 Data 6 Data STB 0 STB 1 STB 2 STB 3 STB 4 STB 5 STB 6 STB ...
Page 179
Specifications Contact Output Units Item 3G2A5-OC221 Max. Switching 2 A, 250 VAC (cosf= 1), Capacity 0.5 A, 250 VAC (cosf= 0. VDC (but, 8 A/common,16 A/Unit) Min. Switching 10 mA, 5 VDC Capacity Voltage: 24 VDC 10 ...
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Specifications Contact Output Units (Continued) Item Max. Switching Capacity 2 A, 250 VAC (cosf= 1), 0.5 A, 250 VAC (cosf= 0. VDC (8 A/common, 32 A/Unit) Min. Switching Capacity 10 mA, 5 VDC Voltage: 24 VDC 10 ...
Page 181
Specifications TTL Output Unit Item 5 VDC 10% 35 mA/point Max. Switching Capacity Leakage Current 0.1 mA max. Residual Voltage 0.4 V max. ON Delay 0.2 ms max. OFF Delay 0.3 ms max. No. of Outputs 32 (8 outputs/common, 4 ...
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Specifications DC Input/Transistor Output Unit Output (CNI, word n) +10% Max. Switching VDC Capacity (but, 2.4 A/common, 4.8 A/Unit) Leakage Current 0.1 mA max. Residual Voltage 1.5 V max. Fuses 1 per circuit, 2 total (Cannot be ...
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Specifications Dummy I/O Unit Item Selection Function Unit designation: input/output Point designation: 16/32/64 points Internal Current Consumption 35 mA, 5 VDC max. 30 mA, 24 VDC 10% min. Power for External Supply Weight 450 grams max. Terminal Connections Dimensions A-shape ...
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Specifications I/O Power Supply Unit Item Input Voltage 100 through 120 VAC/200 through 240 VAC 50/60 Hz Allowable Input Voltage Range 85 to 132 VAC/170 to 264 VAC Input Current 160 VA max. Output Capacity VDC Dimensions ...
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Specifications Dimensions CPU Racks Note 1.The above diagram shows the CPU Rack with the Power Supply Unit and I/O 2.The Power Supply Unit is shown with its dimensions when mounted. Expansion CPU Racks Note 1.The above diagram shows the Expansion ...
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... Specifications Expansion I/O Racks Expansion I/O Rack Backplane CPU Unit CVM1D-CPU21 170 250 47 93 103.5 Appendix B ...
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... Specifications Duplex Unit CVM1D-DPL01 Power Supply Units CVM1D-PA208/212 I/O Control Units CV500-IC101/IC201/IC301 250 47 93 116 250 71 34.5 93 Appendix B 171 ...
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... Specifications I/O Interface Units CV500-II101/II201 Terminating Resistance Unit CV500-TER01 37 Expansion Data Memory Units (EM Units) CV500-DM641/DM151/DM251 Backplanes CVM1D-BC051/BI101/BI102 CVM1D-BC051 (CPU Rack) CVM1D-BI101 (Expansion CPU Rack) CVM1D-BI102 (Expansion I/O Rack) 172 Weight Model 486 Appendix B 250 39.6 W ...
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Specifications Type-A I/O Units Type-B I/O Units Appendix B 173 ...
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Specifications Type-C I/O Units Type-D I/O Units 174 Appendix B ...
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... Terminal Block Dimensions (Common Note Use the common short-circuit implement (PTC-38S) provided with the type-C Unit to connect terminals (1) and (2) in the following diagram. The current capacity Weights CVM1D-CPU21 CVM1D-DPL01 CV500-PA208/212 CV500-IC101/201 CV500-IC301 CV500-II101/201 CVM1D-BC051, CVM1D-BI101/102 CV500-DM641/151/251 250 93 34.5 139 Model Weight (gram) 700 550 ...
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Specifications Connecting Cables Cable name CPU Bus Cable (for CV500-CN311 connecting Expansion CPU connecting Expansion CPU CV500-CN611 Rack) I/O Cable (for connecting ( g CV500-CN312 CPU R CPU Rack, Expansion CPU CPU CV500-CN612 Rack, or Expansion I/O ...
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A number used to identify the location of data or programming instructions in memory or to identify the location of a network or a unit in a network. advanced instruction An instruction input with a function code that handles ...
Page 194
BASIC Unit A CPU Bus Unit used to run programs in BASIC. baud rate The data transmission speed between two devices in a system measured in bits per second. BCD Short for binary-coded decimal. binary A number system where all ...
Page 195
... See central processing unit. CPU Backplane A Backplane used to create a CPU Rack. CPU Bus Unit A special Unit used with CV-series or CVM1/CVM1D PCs that mounts to the CPU bus. This connection to the CPU bus enables special data links, data trans- fers, and processing. CPU Rack The main Rack in a building-block PC, the CPU Rack contains the CPU, a Power Supply, and other Units ...
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Moving data from one memory location to another, either within the same device or between different devices connected via a communications line or network. debug A process by which a draft program is corrected until it operates as ...
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... Expansion I/O Backplane A Backplane used to create an Expansion I/O Rack. Expansion I/O Rack A Rack used to increase the I/O capacity of a PC. In CV-series or CVM1/CVM1D PC, either one Expansion I/O Rack can be connected directly to the CPU or Ex- pansion CPU Rack or multiple Expansion I/O Racks can be connected by using an I/O Control and I/O Interface Units ...
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PC without conversion to mnemonic form. hexadecimal A number system where all numbers are expressed to the base 16 ...
Page 199
I/O verification error A error generated by a disagreement between the Units registered in the I/O table and the Units actually mounted to the PC. I/O word A word in the CIO area that is allocated to a Unit in ...
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Jumps in ladder diagrams are usually conditional on an execution condition; jumps in SFC programs are conditional on the step status and transition condi- tion status before the jump. least-significant (bit/word) See rightmost (bit/word). LED Acronym for light-emitting diode; a ...