OMRON CQM1H-CPU21 Programmable module

To use the RSLogix 500 under the Windows 7 OS, you must be sure to install it using the Run as Administrator option. To find this option, right-click the Setup.exe program icon, and then click RUN AS ADMINISTRATOR on the context menu. You must install using this option even if you are already logged in as an Administrator on your network or personal computer (PC). Using the Run as Administrator option allows the installation program to create folders and files on your PC with proper permissions and security. If you do not use the Run as Administrator option, the RSLogix 500 may appear to install correctly, but you will receive multiple file access errors whenever the RSLogix 500 is running, especially when changing configuration screens. If this happens, you must completely uninstall the RSLogix 500 and then re-install using the Run as Administrator option to eliminate the errors.

Setting Jumpers 

The Setup Jumper acts as "write protection" for the module’s firmware. In "write protected" mode, the Setup pins are not connected, and the module’s firmware cannot be overwritten. The module is shipped with the Setup jumper OFF. Do not jumper the Setup pins together unless you are directed to do so by ProSoft Technical Support (or you want to update the module firmware). The following illustration shows the MVI46-MNETC jumper configuration with the Setup Jumper OFF.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.

Installing the Module in the Rack 

If you have not already installed and configured your SLC processor and power supply, please do so before installing the MVI46-MNETC 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.

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