Chapter 12 Descriptions of Parameter SettingsMS300 
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speed with high speed -connection. 
 Pr.05-24 enables and disables the switch of Y-connection/-connection. 
 When you set Pr.05-24 to 1, the drive uses the Pr.05-23 setting and current motor frequency, 
and switches the current motor to Y-connection or -connection. You can switch the relevant 
motor parameter settings simultaneously. 
 Pr.05-25 sets the switch delay time of Y-connection/-connection. 
 When the output frequency reaches the Y-connection/-connection switch frequency, the drive 
delays according to Pr.05-25 before activating the multi-function output terminals.