V
Figure 4.17 Wiring of size A (0.4~0.75kW 1AC). ............................................................ 28
Figure 5.1 Keypad schematic diagram............................................................................ 32
Figure 5.2 Flow chart of parameter setting...................................................................... 35
Figure 5.3 Quick testing diagram. ................................................................................... 38
Figure 6.1 Acceleration and deceleration time. ............................................................... 42
Figure 6.2 Effect of carrier frequency. ............................................................................. 43
Figure 6.3 Starting diagram............................................................................................. 45
Figure 6.4 DC braking diagram. ...................................................................................... 47
Figure 6.5 FWD/REV dead time diagram........................................................................ 47
Figure 6.6 ASR diagram.................................................................................................. 49
Figure 6.7 PI parameter diagram. ................................................................................... 50
Figure6.8 V/F curve diagram........................................................................................... 51
Figure 6.9 Manual torque boost diagram. ....................................................................... 51
Figure 6.10 2-wire control mode1.................................................................................... 55
Figure 6.11 2-wire control mode 2................................................................................... 55
Figure 6.12 3-wire control mode 1................................................................................... 55
Figure 6.13 3-wire control mode2.................................................................................... 56
Figure 6.14 Relationship between AI and corresponding setting. ................................... 57
Figure 6.15 Relationship between AO and corresponding setting. ................................. 59
Figure 6.16 Skip frequency diagram. .............................................................................. 65
Figure 6.17 Traverse operation diagram. ........................................................................ 65
Figure 6.18 FDT level and lag diagram. .......................................................................... 67
Figure 6.19 Frequency arriving signal diagram............................................................... 67
Figure 6.20 PID control diagram. .................................................................................... 68
Figure 6.21 Reducing overshooting diagram. ................................................................. 69
Figure 6.22 Rapidly stabilizing diagram. ......................................................................... 70
Figure 6.23 Reducing long-cycle oscillation diagram. ..................................................... 70
Figure 6.24 Reducing short-cycle oscillation diagram..................................................... 70
Figure 6.25 Relationship between bias limit and output frequency. ................................ 71
Figure 6.26 Multi-steps speed operating diagram. .......................................................... 72
Figure 6.27 Motor overload protection curve................................................................... 73
Figure 6.28 Over-voltage stall function............................................................................ 75
Figure 6.29 Current limiting protection function............................................................... 76
Figure 6.30 Meaning of PC.06...................................................................................... 78
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