ABB ACS 400 - Page 122

ACS 400 User’s Manual 111
Figure 46 Example of how the applied wake-up level floats with the set point, here parameter 4015
WAKE-UP LEVEL equals to 75 %, PID control non-inverted case.
Figure 47 Example of how applied wake-up level floats with the set point, here parameter 4015
WAKE-UP LEVEL equals to 60 %, PID control inverted case.
NON INVERTED ERROR VALUE
WAKE-UP LEVEL
1108 EXT REF2 MAX
SETPOINT
4015
APPLIED WAKE UP LEVEL
1107
EXT REF2 MIN
100 %
75 %
0 %
INVERTED ERROR VALUE
1108 EXT REF2 MAX
APPLIED WAKE-UP LEVEL
SETPOINT
1107 EXT REF 2 MIN
4015
WAKE-UP LEVEL
0 %
60 %
100 %
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