Multi-function Relay On/Off Control Setting Details
Select analog input On/Off control.
Set On/Off level at the output terminal.
5.27 Press Regeneration Prevention
Press regeneration prevention is used during press operations to prevent braking
during the regeneration process. If motor regeneration occurs during a press
operation, motor operation speed automatically goes up to avoid the regeneration
zone.
Selection of regeneration evasion
function for press
Voltage level of regeneration
evasion motion for press
Compensation frequency limit of
regeneration evasion for press
Regeneration evasion for press P
gain
Regeneration evasion for press I
gain
Press Regeneration Prevention Setting Details
Frequent regeneration voltage from a press load during constant
speed motor operation may force excessive work on the brake unit
which may damage or shorten the brake life. To prevent this
situation, select Ad.74 (RegenAvd Sel) to control DC link voltage