Siemens OP17, Руководство по эксплуатации оборудования

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4-5
Equipment Manual OP7, OP17
Release 04/99
4.3 Branching in Standard Screens
With
ENTER
you change from message level to screen level. At this point you
can control and monitor the process by means of suitable screens and stan-
dard screens and perform system settings.
With reference to the standard screens, a description is provided below of the
procedure for branching between individual screens within the screen hierar-
chy.
Call in your configured screen hierarchy the tandard basic screen. Its name
is displayed on the first line. Depending on the OP version and the number of
lines to be configured (OP17), the next lines include a different number of
text elements of the current entry. These text elements show the name of
other standard screens to which you can branch by using the assigned soft
keys.
Using the soft keys beneath the symbols
<<
and
>>
, you can move the dis-
played screen segment of the current screen. You branch to the next screen by
pressing the soft key beneath the appropriate text indicating the name of the
screen to be called.
Figure 4-3 shows the branch principle on a configured 8-line display (in this
instance, the OP17). figure 4-4 shows the branch principle of the 4-line dis-
play of the OP7.
Basic screen OP17
Events Alarms Screens Records
StatVAR ForceVAR System Password
F2 F3 F4 F5 F6 F7 F8 F1
Figure 4-3 Branching at Screen Level (for an OP17, 8x40
representation
)
Branching to
screen level
Branching using
soft keys