Allen Bradley Modules 1747-L543P 1747L543P AB 1747 L543P CONTROLLER New Sealed

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Allen Bradley Modules 1747-L543P 1747L543P AB 1747 L543P CONTROLLER New Sealed

Product Description:

The name of the tag will reflect the name you assigned the earlier. The "C" sub-group contains the contents of the configuration assembly, which is not currently used in the 1203-CN1. The "O" subgroup contains one entry for each word of output data you configured, and the "I" sub-group contains one entry for each word of input data you configured. The "O" sub-group corresponds directly to output data for a PLC-5 described on page 5-2 of the 1203-CN1 user manual (i.e., for most common configurations, word 0 is the logic command, word 1 is the speed reference, words 2 and 3 are the first pair of data links, etc.). The "I" sub-group is similar to the input data for a PLC-5, except that it is shifted by two words (i.e., word 2 is the logic status, word 3 is the speed feedback, etc.). Words 0 and 1 of the "I" sub-group represent network status data sent by the 1203-CN1 but not processed directly by the ControlLogix processor. At this point, I/O between the ControlLogix processor and the 1203-CN1 should be configured and running, and the meaning of the various I/O words should be understood. If you need further assistance in configuring I/O, please contact technical support.

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Appendix B provides information about the Block Transfer messages supported by the Remote I/O communications module. In this appendix, you will read about the following: Block transfer status word.
Setting up data files for block transfer messages.Examples of block transfer messages. Block transfer quick reference. Important: This appendix provides detailed examples of block transfer messages. For information about block transfer messages, also refer to Chapter 5.Chapter 1 provides an overview of the
Remote I/O communications module (1203-GD1 module, 1203-GK1 module, and 1336-GM1 board). In this chapter, you will read about the following:Function of the module.Features of the module. Compatible SCANport products and programmable controllers. Parts and hardware of the module. Steps for setting up the module.Required tools and equipment.Description of the Remote I/O Communications Modules The Remote I/O communications module is an optional interface designed to provide a direct, digital link between an AB programmable controller and any one AB SCANport product. A module is required for each product that you want to connect to Remote I/O. There are three types of Remote I/O communications modules

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1793-OB4PS Digital Output Module AB
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1793-OV16P Digital Output Module AB
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1794-ACNR15XT ControlNet Adaptor AB
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1794-AENT Ethernet Adaptor AB
1794-AENTR Ethernet Adaptor AB
1794-AENTRXT Ethernet Adaptor AB
1794-APB Profibus DP Adaptor AB
1794-APBDPV1 Profibus DP V1 Adaptor AB
1794-ASB 96265871,960404877 Remote I/O Adaptor AB
1794-ASB2 Remote I/O Adaptor AB
1794-CE1 Extender Cable AB
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1794-IA8 Digital Input Module AB
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