Operating instructions

Configuring the operating system
6.14 Changing transfer settings
MP 377, MP 377 PRO (WinCC flexible)
136 Operating Instructions, 10/2008, 6AV6691-1DR01-0AB0
6.14 Changing transfer settings
6.14.1 Configuring the data channel
Introduction
If you block all data channels, the HMI device is protected against unintentional overwriting
of the project data and HMI device image.
Note
A project can only be transferred from the configuring PC to the HMI device when at least
one of the data channels is enabled on the HMI device.
Requirements
The "Transfer Settings" dialog, "Channel" tab has been opened with the
"Transfer Settings"
icon.



① Group for the data channel 1 (Channel 1)
② Group for the data channel 2 (Channel 2)
③ Button for the "MPI/DP-Transfer Settings" and/or "Network and Dial-Up Connections" dialog
WARNING
Unintentional transfer mode
Unintentional transfer mode could cause unintentional actions to be triggered in the plant.
Ensure that the configuring PC does not inadvertently switch the HMI device to transfer
mode during the open project.