Siemens Simatic S7-1500 - Configuring Protection of the HMI Connection

Security
4.7 Configuring protection of the HMI connection
S7-1500
126 Getting Started, 05/2014, A5E03981761-AC
4.7
Configuring protection of the HMI connection
Introduction
If the protection level "Complete protection" was set for the CPU, the HMI device can only
access the CPU with the password stored there.
This function is only available with HMI devices from SIEMENS.
Procedure
1. Open the "Connections" editor in the project tree.
2. Select the integrated connection.
3. Enter the password for the CPU in the "Password" area.
Result
The HMI device can now communicate and exchange data with the CPU.