Prosoft-technology MVI71-DFNT Bedienungsanleitung PDF herunterladen (Seite 126)

Reference MVI71-DFNT ♦ PLC 5

User Manual EtherNet/IP Client/Server Communication Module

Page 126 of 175 ProSoft Technology, Inc.

February 3, 2011

5.11.14 Function Code #509 - Protected Typed Logical Write (Two

Address Fields)

Column Parameter Description Parameter

1 Enable/Type Word 0=Disabled, 1=Continuous and 2=Conditional.

2 Virtual Database Address This parameter defines the database address of the

first data point to be associated with the command.

3 Poll Interval Minimum time in tenths of a second to wait before

polling with this command.

4 Count Number of data word values to be considered by the

function.

5 Swap Type Code Swap type code for command: 0=None, 1=Swap

words, 2=Swap words & bytes and 3=swap bytes in

each word.

6 Node Address Address of unit to reach on the data highway.

7 Slot Number Processor slot number in Control/CompactLogix rack.

Use -1 for PLC5 & SLC processors.

8 Function Code = 509 Logical Write Command

9 File Type SLC file type letter as used in file name string. Valid

values for the system are N, S, F, A, ….

10 File Number SLC file number to be associated with the command. P2

11 Element Number The parameter defines the element in the file where

write operation will start.

12 Not Used This field is not used by the command. Values entered

in this column will be ignored.

This function writes one or more words of data to a PLC data table.

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Prosoft-technology MVI71-DFNT Bedienungsanleitung Seite 126