PLC Sample Code

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Caps, LSS, CPT, Syswin, etc...

62 files

  1. Basic Servo Control Code for NJ and 1S

    This is a very simple ladder program that shows the basic steps to enable, zero and move a 1S servo using the NJ controller.

    221 downloads

    Submitted

  2. CJ2 to V680S (ETN version) using Socket Service function blocks

    This is a short bit of sample code using Socket Service function blocks to read and write data from / to a V680S RFID tag using the Modbus TCP (-ETN) version of the V680S.

    159 downloads

    Submitted

  3. Counter Multiplex

    A method of program flow control using reversible counter and MLPX function. Returns the bit value of the actual counter value to do sequence control. Similar to GE Counter bits. Format is Syswin 3.4 (.swp)

    3220 downloads

    Updated

  4. CS1/CJ1 Floating Point to Fixed Point Conversion for HMI

    Nested loop for quick conversion of CS1/CJ1 floating point words to fixed point words (xxxx.xxxx) for display on HMI. Format is CXP 2.0 (.cxp)

    2486 downloads

    Updated

  5. CQM1 Host Link Master

    Program allows 10 word exchange betwen a CQM1 serial port and any other Omron Hostlink port. Uses TXD and RXD instructions. Provision for disconnection and timeout. Format is CXP 2.0 (.cxp).

    3303 downloads

    Updated

  6. Quadrature Input for Standard CPM1A DC Inputs

    Allows quadrature input from encoders and drives into standard DC inputs on CPM1A or other Omron PLCs. Max Frequency is about 100hz. Format is CXP 2.0 (.cxp).

    2233 downloads

    Updated

  7. Template for Step-Step Next Sequence

    Provides a starting template for construction for an Omron STEP-STEP NEXT sequence. Similar to AB sequencer. Format is Syswin 3.4 (.swp).

    3395 downloads

    Updated

  8. TXD-RXD Serial Port Handling

    Basic format for handling ASCII and Binary serial strings through an Omron Serial port. Covers control bits and TXD-RXD functions. Format is CPT 1.12 (.cpt)

    7052 downloads

    Updated

  9. Polls and Writes setpoints to E5CK Process Controller - E5CK.swp

    Allows CPM2A to poll and write setpoints to E5CK Process Controller. Be sure to load the enclosed Data Memory File (E5CK.ddm)

    1386 downloads

    Updated

  10. V600-E5CK

    Demonstrates how to use the TXD and RXD commands with V600 RFID system and E5CK Temperature Controller. In Syswin format (Can be opened with CX-Programmer.)

    1033 downloads

    Updated

  11. CX-Programmer Ver.3 Introduction Guide R104-E1-01.pdf

    CX-Programmer Ver.3 Introduction Guide R104-E1-01. Quick start for beginning a project in CX-Programmer. Could also be useful for earlier versions of CX Programmer.

    5490 downloads

    Updated

  12. Toggle Button

    This program illustrates how to simply Toggle a bit on or off with a single input. (A basic flip flop if u like)
    Two versions are provided
    The first version will work in a CJ1 / CS1 PLC because of the direct diff funciton on the input bit.
    The se

    3008 downloads

    Updated

  13. Random Number Generator

    Generates a Pseudo random number using the mixed congrential method.
    Formula r(i+1) = (a r + b) MOD N
    This will generate a random number between 0 & N-1 with N = 2 (pwr 20) = 1048576 a = 1909 b = 221571
    The MOD operation is the integer

    3542 downloads

    Updated

  14. CX-Programmer Ver.3 Introduction Guide R104-E1-01 (ZIP VERSION)

    CX-Programmer Ver.3 Introduction Guide R104-E1-01. Quick start for beginning a project in CX-Programmer. Could also be useful for earlier versions of CX Programmer.
    Same as this download:
    http://forum.mrplc.com/index.php?&act=Download

    5353 downloads

    Updated

  15. PLC Clock adjustment with screen

    This program will display the clock time and date on a screen and allow an operator to easily adjust the time/date values though the familar use of thumb wheel switches.
    The screen used was an Omron NT21 and the PLC is the Omron CJ1M.
    The zip f

    2781 downloads

    Updated

  16. CPM2A Interupt High Speed Counting Sample

    This sample program will allow you to use the standard inputs namely inputs 000.03000.04000.05 as single ended inputs high speed counters. Note the maximum speed on these inputs will be 2kHz. These will count independantly of the scan time.
    Why did

    3821 downloads

    Updated

  17. StepNext.cpt

    Provides a starting template for construction for an Omron STEP-STEP NEXT sequence. Similar to AB sequencer. Format is CPT 1.14 (.cpt)

    1338 downloads

    Updated

  18. Syswin 3.4 Manual

    Manual for the Syswin Programming Software for Omron Plcs

    27502 downloads

    Updated

  19. Syswin 3.3 Manual

    Manual for Syswin 3.3 Programming Software for Omron PLCs

    4675 downloads

    Updated

  20. Syswin 3.1 Manual Supplement

    Manual Supplement for Syswin 3.1 Programming Software for Omron PLCs

    2327 downloads

    Updated

  21. SMS - GSM PLC Communications

    Files for Setup of a FALCOM A2D GSM modem to an Omron CJ1M-cpu22 to send SMS text messages. Included files are CX-Prgrammer File and Word Doc explaining the Setup.

    6151 downloads

    Updated

  22. V700-V720 RFID Protocol Macro

    Protocol Macro for V700 and V720 RFID controlllers. Has additional lader code. Need CX Protocol to download to PLC.

    1255 downloads

    Updated

  23. ASCII Generic Protocol Macro.zip

    A collection of generic ASCII based sequences designed to provide TXD-RXD functionality to SCU and SCB modules for CS and CJ PLCs.

    2609 downloads

    Updated

  24. DeviceNet Explicit Message Example

    Example Ladder Code for Sending a DevicNet Explicit Message. Example is for a CS1 and coded in CX Programmer.

    2391 downloads

    Updated

  25. Modbus Protocol Macro

    Omron Protocol Macro for Modbus Communicaitons RTU. Master and Slave.. To be used with the CJ/CS serial cards capable of Protocol Macro.
    Original version by Omron.
    Modified by me getting rid of a couple of bugs!!!

    9113 downloads

    Updated

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