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MSG [for 5/05 Ethernet controller]

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MSG [for 5/05 Ethernet controller]
Use with processor   SLC 5/05 Ethernet Controller       (Parameters shown to the right are examples only, yourdata will vary.) Initial Setup Parameters Type - After placing the MSG instruction on a rung, specify whether it is to be read or write. Then specify the target device and the control block for theMSG instruction. Allowable communications include: Peer-to-Peer Read/Write on a local network to another SLC 500 processor Peer-to-Peer Read/Write on a local network to a 485CIF Peer-to-Peer Read/Writeon a local network to a PLC-5 Peer-to-Peer Read/Write on a remote network to another SLC 500 processor Peer-to-Peer Read/Write on a remote network to a 485CIF (PLC2 emulation) Peer-to-Peer Read/Writeon a remote network to a PLC-5 Read/Write - Read means that the local processor is to receive data. Write means that the local processor is to send data. Target Device names the type of device thatthe local SLC 500 processor is to communicate with. This can be 500CPU if the target is another SLC processor, 485CIF if the target is a non-SLC device on the DH-485 network, or PLC-5 if the targetdevice accepts PLC-5 commands. Local/Remote tells if the message is to be communicated via a local DH-485 network, or to a remote device on another network through a bridge. Control Block identifies aninteger file address that you select. It is a 14-word integer file containing the status bits, target file address, and other data associated with the message instruction. Click here for a controlblock layout for the 5/03, 5/04, and 5/05 processors. Control Block Length - When using channel 0 this is fixed at 14 and cannot be altered. When using Ethernet channel 1 this is fixed at 51 and cannot bealtered. Setup Screen Parameters (For a bit-by-bit breakdown of the message file elements see Related Topics below.)   Related Topics MSG instruction setup screen parameters MSG Instruction Error...