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    1CSM_PLC Basic_TG_E_1_1Technical Guide for PLC BasicIntroductionThis guide will describe the terminology needed for basic operation of the SYSMAC PLC (Programmable Controller), for clients new to our PLCs. This guide does not cover technical details regarding the setting of the FA System or PLC p...

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    2Interrupt TasksNormally, user programs are executed in order along with the processing of the I/O Refresh etc., within the PLC processing cycle (See "I/O Refresh").Interrupt Tasks however are executed in precedence to this processing cycle. In the event that certain interrupt condition...

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    3CPU Unit Memory AreaThe PLC Unit utilizes a variety of different data including user programs, I/O Memory data and comments, CPU Unit and Special I/O units Parameters, and Registered I/O Table information etc.All of this data that is used by the PLC is stored in the memory area within the CPU un...

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    1CSM_PLC Process_TG_E_1_1Technical Guide for PLC-based Process ControlWhat is the OMRON PLC-based Process Control?OMRON PLC-based Process Control system is based on the SYSMAC CS/CJ PLC Series. By adding PLC-based Process Control units to the basic system configuration, PLC process control functi...

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    1CSM_PLC Installation_TG_E_1_1Installation of PLC Control PanelIntroductionIn order to ensure the reliability and security of the system, prior to the design of the system it is important to make certain that the conditions in which it will be installed is well understood.Basically, the stresses ...

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    2■HumidityIn order to maintain the insulating properties of the PLC, relative humidity should be kept within the range of 35% to 85%. In particular in the winter, when heaters are turned on and off, sudden changes in temperature may be experienced resulting in condensation which can lead to sho...

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    3■Power System Wiring (See Diagram 5)1The power supply for the PLC and I/O devices should be separate, and a noise filter should be installed to the PLC power supply.2Noise between the PLC and the ground can be greatly reduced by adding an isolating transformer. In such an event, do not ground ...

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    4● Wiring RouteFor the following combination, since signal types, properties, or levels of the signal differs, in principle different cables should be used or different routes should be used. Otherwise, the S/N (signal-to-noise ratio) resulting from electrical induction can fall. Also, by class...

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    5● Grounding Method and Precautions(1) Principles of One-point GroundingIt would be best to consider that it is grounding that "determines electrical potential". Do not use common return circuits to return currents for grounding. Under normal conditions, do not send current through gr...

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    CSM_Connecting_PLC_CG_E_8_21Connecting a Computer Running Support Software (e.g., CX-Programmer) to a PLCConnecting Cables for CJ2* A driver must first be installed to make a USB connection.Commercially available USB cableUSB portUSB type A plug connector (male)USB type B plug connector (male)AXW...

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    2Connecting a Computer Running Support Software (e.g., CX-Programmer) to a PLCConnecting Cables for CS1/CJ1Reference: USB-Serial Conversion Cable (CS1W-CIF31)*1. Applicable models: CS/CJ Series, C Series (C200HS, C200HE/G/X, C200H, C1000H, C2000H, CQM1, CPM1, CPM1A, CPM2A, CQM1H, and CPM2C), CVM1...

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    Connecting a Computer Running Support Software (e.g., CX-Programmer) to a PLC3Connecting Cables for CP1H/CP1L/CP1E* An Option Board cannot be used with a CP1L CPU Unit with 10 Points and CP1E-E. Also, the CP1E-N and CP1E-NA have a built-in RS-232C port.Connecting Cables for C200HS/HX/HG/HE*1. The...

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    4Connecting a Computer Running Support Software (e.g., CX-Programmer) to a PLCConnecting Cables for CQM1H* Discontinuation models in March 2012.Connecting Cables for CQM1* Discontinuation models in March 2001.ComputerUnitNetwork Type (Serial Communications Mode)ModelCable lengthConnection TypesPC...

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    Connecting a Computer Running Support Software (e.g., CX-Programmer) to a PLC5Connecting Cables for CPM1, CPM1A and CPM2A* CPM2A CPU Units that have a 9 as the fourth digit of the lot number (4 or 5 digits) do not support Toolbus connections. They do support Host Link connections.Note: Including ...

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    6Connecting a Computer Running Support Software (e.g., CX-Programmer) to a PLCConnecting Cables for CPM2CACPM2CPeripheral portCS/CJ-series peripheral connectorCS1W-CN226/626 (2 m/6 m)D-sub connector(9-pin female)ECPM2CPeripheral portCS/CJ-series peripheral connectorXW2Z-200S-CV/500S-CV (2 m/5 m) ...

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    Connecting a Computer Running Support Software (e.g., CX-Programmer) to a PLC7*1. CPM2C CPU Units that have a 9 as the fourth digit of the lot number (4 or 5 digits) and that were manufactured in 1999 do not support Toolbus connections. They do support Host Link connections.*2. Only Host Link (SY...

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    8Connecting a Computer Running Support Software (e.g., CX-Programmer) to a PLCConnecting Cables for C1000H, C2000H, C200H* Connection cannot be made from the CQM1-CIF02 directly to a computer for the C200H Handheld Programming Console connecting cable. Use the C200H-IP007.Connecting Cables for CV...

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    Connecting a Computer Running Support Software (e.g., CX-Programmer) to a PLC9Connecting Cables for C500*1. Production of the CPU Units was discontinued in March 2004.*2. Production of the C500-LK203, C500-LK201-V1 (3G2A5-LK201-EV1), and C120-LK201-V1 (3G2A6-LK201-EV1) was discontinued in March 2...

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    10Connecting a Computer Running Support Software (e.g., CX-Programmer) to a PLCConnecting Cables for C20P/C28P/C40P/C60P*1, C20K/C28K/C40K/C60K*2*1. Production of the C20P, C28P, C40P, and C60P CPU Units was discontinued in March 2002.*2. Production of the C20K, C28K, C40K, and C60K CPU Units was...

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