Prosoft-technology MVI71-MNET Manuel d'utilisateur télécharger pdf (Page 12)

MVI71-MNET ♦ PLC Platform Start Here

Modbus TCP/IP Interface Module User Manual

Page 12 of 109 ProSoft Technology, Inc.

June 23, 2009

1.4 Setting Jumpers

The Setup Jumper acts as "write protection" for the module’s flash memory. In

"write protected" mode, the Setup pins are not connected, and the module’s

firmware cannot be overwritten. Do not jumper the Setup pins together unless

you are directed to do so by ProSoft Technical Support.

The following illustration shows the MVI71-MNET jumper configuration.

Note: If you are installing the module in a remote rack, you may prefer to leave the Setup pins

jumpered. That way, you can update the module’s firmware without requiring physical access to

the module.

1.5 Install the Module in the Rack

If you have not already installed and configured your PLC processor and power

supply, please do so before installing the MVI71-MNET module. Refer to your

Rockwell Automation product documentation for installation instructions.

Warning: You must follow all safety instructions when installing this or any other electronic

devices. Failure to follow safety procedures could result in damage to hardware or data, or even

serious injury or death to personnel. Refer to the documentation for each device you plan to

connect to verify that suitable safety procedures are in place before installing or servicing the

device.

After you have checked the placement of the jumpers, insert MVI71-MNET into

the PLC™ chassis. Use the same technique recommended by Rockwell

Automation to remove and install PLC modules.

Warning: This module is not hot-swappable! Always remove power from the rack before

inserting or removing this module, or damage may result to the module, the processor, or other

connected devices.

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 108 109

Pas de commentaire

Prosoft-technology MVI71-MNET Manuel d'utilisateur Page 12