Siemens OP5 Equipment Manual page 32

Using the OP with Its Standard Functions
Choosing screens You choose a screen by pressing the soft key assigned to it during configura-
tion.
Use the horizontal scroll function << and >> if the required screen segment is
not within the visible display area.
Calling functions
Functions are called by means of the soft keys assigned to them during con-
figuration.
As protection against unauthorized use, a password having a specific pass-
word level has to be entered first for some functions (refer to Chapter 6).
3-6
Manual OP5, OP15
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