Siemens SIPROTEC 7SS523 V3.2 Manual page 58

Getting Started
3.6.4 Adjusting the Display Contrast
42
7200 PC/SYSTEM
INTERFACES
Figure 3-5 Operator menu for setting the device address in the bay units
To change the substation address or the feeder address from the operator panel of
the bay unit, go to the parameters 7202 FEEDER ADD. (feeder address) or to 7203
SUBST. ADD. (substation address) and proceed as described above.
Note
The factory setting of the contrast for the integrated LC display can only be changed
in the central unit.
A higher contrast, for instance, makes the display more easily readable when viewed
from a flat angle. Do not change the default setting by more than 1 or 2 steps, since
with the contrast set too low or too high it may become impossible to read the display
and thus to operate the central unit.
Proceed as follows:
Using the navigation keys, select MAIN MENU → PARAMETERS → SETUP/
EXTRAS → Contrast
Press the ENTER key. The current setting appears in a text box, with a blinking text
insertion cursor.
7201 DEVICE ADD.
1
ENTER
Enter password
∂∂∂∂∂∂
ENTER
Passw. accepted
ENTER
ENTER
7201 DEVICE ADD.
1
CHANGE MODE
F1
ESC
C53000-G1176-C182-1
7SS52 V4 Manual