YASKAWA GA700 Technical Manual page 582

11.2 A: Initialization Parameters
*1 L4-07 = 0 [Speed Agree Detection Selection = No detection during baseblock] or During Frequency Output
Time Chart
The following time chart shows the open/close sequence of the holding brake.
Figure 11.3 Holding Brake Open and Close Sequence Time Chart (V/f Control, Closed Loop V/f Control, or Open Loop
*1 Start braking from whichever parameter b2-01 [DC Injection/Zero SpeedThreshold] or E1-09 [Minimum
Output Frequency] has the higher set frequency.
Figure 11.4 Holding Brake Open and Close Sequence Time Chart (Closed Loop Vector Control, Closed Loop Vector
*1 Start braking from whichever parameter b2-01 [DC Injection/Zero SpeedThreshold] or E1-09 [Minimum
Output Frequency] has the higher set frequency.
582
Figure 11.2 Sequence Circuit Configuration Diagram
Vector Control)
Control for PM)
YASKAWA ELECTRIC SIEP C710617 01B YASKAWA AC Drive GA700 Technical Manual