Siemens SIMATIC HMI OP 73micro User Manual

Preparing and backing up a project
7.4 Updating the operating system
OP 73micro, TP 177micro (WinCC flexible)
100 Operating Instructions, 09/2007, 6AV6691-1DF01-0AB0
7.4 Updating the operating system
7.4.1 Overview
Overview
A compatibility conflict may occur when transferring a project to the HMI device. This is
caused by different versions of the engineering software and the HMI device image. The
configuration computer cancels the transfer and triggers an alarm to indicate a compatibility
conflict. You must update the operating system of the HMI device.
NOTICE
Data loss
An operating system update deletes all data such as projects and passwords from the HMI
device.

Siemens SIMATIC HMI OP 73micro Specifications

General

Brand	Siemens
Model	SIMATIC HMI OP 73micro
Category	Control Panel
Language	English