ABB ACS850 - Page 24

24 The ACS850 control panel
How to adjust the display contrast
2. If the drive is in remote control (REM shown on the status
line), switch to local control by pressing . The display
briefly shows a message about changing the mode and
then returns to the Output mode.
3. To increase the highlighted reference value shown in the
top right corner of the display, press . The value
changes immediately. It is stored in the permanent
memory of the drive and restored automatically after
power switch-off.
To decrease the value, press .
Step Action Display
1. If you are not in the Output mode, press repeatedly
until you get there.
2. To increase the contrast, press keys and
simultaneously.
To decrease the contrast, press keys and
simultaneously.
Step Action Display
LOC
REM
50 A
10 Hz
7 %10.
0.
49.
LOC
DIR
MENU
00:00
30.00rpm
50 A
10 Hz
7 %10.
0.
49.
LOC
DIR
MENU00:00
31.00rpm
EXIT
50 A
10 Hz
7 %10.
0.
49.
LOC
DIR
MENU
00:00
30.00rpm
MENU
MENU
50 A
10 Hz
7 %10.
0.
49.
LOC
DIR
MENU
00:00
30.00rpm