3. Click on the relevant Industrial Protocol.In this example, Message 2 has been linked to the EtherNet/IP Industrial Protocol. The data from Message 2 will besent, as an ASCII string, to the ABR Industrial Protocol output data registers. Arrows should be drawn automaticallyfrom the messages to the Industrial Ethernet channel in the diagram in the center of the screen.Figure 77. Data Formatting8.2 EtherNet/IPIf you are using a PLC programmed by Rockwell Studio 5000 Logix Designer software version 20 or later, such as theControlLogix or CompactLogix series, you should be able to skip toABR Series EDS File Installation in Studio 5000 LogixDesigner Software on page 68 and configure your PLC using the EDS and AOI files. Users of other controllers may havemore need ofABR Assembly Object Descriptions on page 64 andConfiguring the ABR for Ethernet/IP in BarcodeManager on page 67.8.2.1 ABR Assembly Object DescriptionsThe ABR reader is controlled via EtherNet /IP using assembly objects. From the point of view of a PLC, there is one inputassembly and one output assemblyThe Originator (client) of the EtherNet /IP connection is the PLC. The Target (AKA server) of the EtherNet /IP connection isthe ABR reader. The direction of communication can be described as T > O or O > T (sometimes also shown as T2O orO2T). The following tables list the data contained in all of the ABR assembly instances.Inputs to the Sensor (Outputs from the PLC)PLC Assembly Instance 113 (0×71) - 3 Registers (Sensor Inputs/PLC Outputs) O > TData transfer direction: Originator (PLC) to Target (ABR). Assembly instance 113 is the data used to control the flow of resultmessage strings from the ABR and pass 8 discrete input bits for control options such as triggering image acquisitions.WORD# WORD NAME DATA TYPE0 Last Item Sequence Number 8-bit integer1 Output Bits 8-bit integer2 Last Fragment Sequence Number 8-bit integerABR 7000 Series Barcode Reader64 www.bannerengineering.com - Tel: + 1 888 373 6767
