3-5
Equipment Manual OP7, OP17
Release 04/99
The table below shows key combinations that can be used to activate func-
tions from the OP.
Keys
Function
Purpose
+/–
SHIFT
Adjust contrast
Adjusting the contrast of the display.
SHIFT
Scrolling in
symbolic lists
Scrolling in symbolic lists and calling of the extended
character set (see chapters 3.2.2 and 3.2.3).
ESC
ACK
Inhibit alarm mes-
sages
ESC
ESC
Download
Loading of firmware and configuration is aborted and
the system switches to Download mode.
It is possible to quit Download mode provided data are
not being downloaded from the PC or PU to the OP.
ESC
Overall Reset
With this key combination, you erase the configuration
memory when turning on the OP’s power supply.
Key
combinations
Summary of Contents for simatic hmi op7
Page 6: ...iv Equipment Manual OP7 OP17 Release 04 99 Preface ...
Page 11: ...Product Description 1 Functionality 2 Part I Introduction ...
Page 12: ...2 2 Equipment Manual OP7 OP17 Release 04 99 ...
Page 22: ...1 10 Equipment Manual OP7 OP17 Release 04 99 ...
Page 26: ...2 4 Equipment Manual OP7 OP17 Release 04 99 ...
Page 28: ...2 6 Equipment Manual OP7 OP17 Release 04 99 ...
Page 74: ...7 16 Equipment Manual OP7 OP17 Release 04 99 ...
Page 90: ...9 6 Equipment Manual OP7 OP17 Release 04 99 ...
Page 96: ...10 6 Equipment Manual OP7 OP17 Release 04 99 ...
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Page 140: ...P 12 Equipment Manual OP7 OP17 Release 04 99 ...
Page 162: ...B 20 Equipment Manual OP7 OP17 Release 04 99 ...