456 Brake Voltage Reduce
Range: Function:
0*
0*
[0-25 V if 200 V
device]
[0-50 V if 400 V
device]
Set the voltage by which the level for
resistor braking is reduced. It is only
active when [1] Resistor is selected in
parameter 400 Brake function.
NOTICE
The greater the reduction value, the faster the reaction
to a generator overload. Should only be used if there are
problems with overvoltage in the DC-link voltage.
Programming Design Guide
26 Danfoss A/S © Rev. 05/2014 All rights reserved. MG90O202
55
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