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ProSoft Technology MVI71-DFNT User Manual

Page 120

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Reference

MVI71-DFNT ♦ PLC 5

User Manual

EtherNet/IP Client/Server Communication Module

Page 120 of 175

ProSoft Technology, Inc.

February 3, 2011

5.11.7 Function Code #101 - Word Range Read (PLC-5 Command)

(Binary Address)

Column

Parameter

Description

Parameter

1

Enable/Type Word

0=Disabled and 1=Continuous.

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 = 101

Word Range Write Command.

9

File Number

PLC-5 file number to be associated with the command.

If a value of -1 is entered for the parameter, the field will

not be used in the command, and the default file will be

used.

P1

10

Element Number

The parameter defines the element in the file where

write operation will start. If a value of -1 is entered for

the parameter, the field will not be used in the

command, and the default element will be used.

P2

11

Sub-Element Number

This parameter defines the sub-element for the

command. Refer to the AB documentation for a list of

valid sub- element codes. If the value is set to -1, the

default sub-element number will be used.

P3

12

Not Used

This field is not used by the command. Values entered

in this column will be ignored.

P4

This function reads one or more words of data from a PLC data table. This

function should work on the following devices: PLC-5.