I have a ne1a safety plc I am trying to get online with. I have Network configurator V3.74. I have installed the usb driver and it is connecting to the device. When it shows the network to connect to I click on it and get an error that says: File load was failed. The specified file is protected by user password. In order to use this file, you need to install the Network Configurator for CIP safety, Anyone know of this software or upgrade? I didn't find it on the omron software listing.