To control the IED, log in with the appropriate user rights.
5.1.6
Identifying the device
AMU0600422 v9
The IED information includes detailed information about the device, such as revision and serial
number.
1.
Select Main menu/Diagnostics/IED Status/Product identifiers.
2.
Select a submenu with
and
.
IEC13000238-1-en.vsdx
IEC13000238 V1 EN-US
Figure 19: Selecting a submenu
3.
Enter the submenu with
.
4.
Browse the information with
and
.
5.1.7
Adjusting the display contrast
AMU0600410 v7
Adjust the display contrast anywhere in the menu structure to obtain optimal readability.
•
To increase the contrast, press simultaneously
and
.
•
To decrease the contrast, press simultaneously
and
.
The display contrast is not stored in any memory if changed using the keys
from local HMI. After an auxiliary power failure, the display contrast is restored
to set value for parameter
ContrastLevel.
Set the parameter
ContrastLevel via Main menu/Configuration/HMI/Screen/SCREEN:1 to
permanently change the display contrast.
1MRK 500 127-UEN D
Section 5
Using the HMI
670 series
35
Operation manual
