Prosoft-technology MVI71-DFNT Uživatelský manuál stáhnout pdf (Strana 153)

MVI71-DFNT ♦ PLC 5 Reference

EtherNet/IP Client/Server Communication Module User Manual

ProSoft Technology, Inc. Page 153 of 175

February 3, 2011

Select the COMMUNICATION COMMAND to execute from the following list of

supported commands.

 PLC5 Type Read

 PLC2 Unprotected Read

 PLC5 Typed Read to PLC

 PLC Typed Logical Read

The T

ARGET DEVICE DATA TABLE ADDRESS must be set to a valid file element

(such as, N11:0) for SLC and PLC5 messages. For the PLC2 Unprotected Read

message, set the address to the database index (such as, 1000) to consider with

the command.

The M

ULTIHOP option must be set to YES. The MULTIHOP tab portion of the dialog

box must be completed as shown in the following window:

Set the IP address value to the module’s Ethernet IP address. You must press

the "Insert" key to add the second line for ControlLogix Backplane and set the

slot number to zero.

5.16.4 SLC 5/05 Processor

The module can be used to receive messages from a SLC 5/05 containing an

Ethernet interface. The module supports both read and write commands. A

discussion of each operation is provided in the following topics.

Write commands transfer data from the SLC processor to the DFNT module. An

example rung used to execute a write command is shown in the following

diagram:

SLC5/05 Write Commands

1 2 ... 148 149 150 151 152 153 154 155 156 157 158 ... 174 175

Žádné komentáře

Prosoft-technology MVI71-DFNT Uživatelský manuál Strana 153