Limit value setting
Current limits
10
Function library
10.6
10.6.2
L
10.6-4
EDS82EV903-1.0-11/2002
At V/f characteristic control the current-limit controller is not active for the
operation in generator mode with C0023 = 30%:
l Possibly reasonable in applications with medium frequency asynchronous
motors if motor and generator mode cannot be detected as fault-free.
l Drive behaviour in case of motor and generator overload (C0054 > C0022):
– The controller reduces the output frequency to 0 Hz.
– The controller cancels the change of the output frequency if the load falls
below the limit value.
C0023 = 30 %
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