Prosoft-technology MVI56E-SIE Manual do Utilizador descarregar pdf (Página 146)

Reference MVI56E-SIE ♦ ControlLogix Platform

User Manual Client Communication Module

Page 146 of 168 ProSoft Technology, Inc.

September 6, 2012

Block Response from Module to Processor

Offset

Description

Length

Reserved

Write Block ID

Number of commands added to command queue

3 to 248

Spare

246

249

5001 to 5016

Controller Tags

The SIE.CONTROL controller tag array holds all the values needed to create one

Command Control block, have it sent to the module, and control the processing

of the returned response block.

Controller Tag

Description

CmdID

Enter a decimal value representing the quantity of commands to be

requested in the Command Control block (1 to 16). This value is

used by the ladder logic to generate the Command Control Block ID.

The rightmost digits of the Command Control Block ID are the

number of commands requested by the block.

CmdControl.ClientID

Enter the Client to issue the commands to (0 to 19)

CmdControl.CMDqty

Not used

CmdControl.CmdIndex

Enter the ROW NUMBER of the command in the SIE Client x

Command List in Prosoft Configuration Builder minus 1. This is a

16-element array. Each element holds one Command Index.

CmdControl.WriteCmdBits

Enter a 1 (enable) or a 0 (disable) to select which commands on the

configuration's Client x Command List will be executed during

routine polling. There is one 16-bit word for each of the 30 Clients.

Each of the 16 bits corresponds to one of the 16 commands

available to each Client. The state of these WriteCmdBits overrides

whatever value may be assigned to the Enable parameter in the

configuration.

Note: This parameter only affects routine polling. It has no effect on

Command Control blocks.

CmdControlPending

Not used

CmdControlTrigger

Set this tag to 1 to trigger the execution of a Command Control

block after all the other parameters have been entered.

1 2 ... 141 142 143 144 145 146 147 148 149 150 151 ... 167 168

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