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Delta VFD550C43A-00 - Page 427

Delta VFD550C43A-00
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Chapter 11 Summary of Parameter SettingsC2000 Plus
11-40
Pr. Parameter Name Setting Range Default
07-15 Dwell Time at Acceleration 0.00–600.00 sec. 0.00
07-16 Dwell Frequency at Acceleration 0.00–599.00 Hz 0.00
07-17 Dwell Time at Deceleration 0.00–600.00 sec. 0.00
07-18 Dwell Frequency at Deceleration 0.00–599.00 Hz 0.00
07-19 Fan Cooling Control
0: Fan always ON
1: Fan is OFF after the AC motor drive stops for one
minute
2: Fan is ON when the AC motor drive runs; fan is
OFF when the AC motor drive stops.
3: Fan turns ON when temperature (IGBT) reaches
around 60°C.
4: Fan always OFF
0
07-20
Emergency Stop (EF) & Force to
Stop Selection
0: Coast to stop
1: Stop by the first deceleration time
2: Stop by the second deceleration time
3: Stop by the third deceleration time
4: Stop by the fourth deceleration time
5: System deceleration
6: Automatic deceleration
0
07-21
Automatic Energy-Saving
Selection
0: Disabled
1: Power factor energy-saving improvement (for VF,
SVC and VFPG control modes)
2: Automatic energy-saving (AES) optimization (for
VF, SVC and VFPG control modes)
0
07-23
Automatic Voltage Regulation
(AVR) Function
0: Enable AVR
1: Disable AVR
2: Disable AVR during deceleration
0
07-24 Torque Command Filter Time 0.001–10.000 sec. 0.500
07-25 Slip Compensation Filter Time 0.001–10.000 sec. 0.100
07-26 Torque Compensation Gain
IM: 0–10 (when Pr.05-33 = 0)
PM: 0–5000 (when Pr.05-33 = 1 or 2)
0
07-27 Slip Compensation Gain 0.00–10.00
0.00
(Default
value is 1.00
in SVC
mode)
07-29 Slip Deviation Level
0.0–100.0%
0: No detection
0.0
07-30
Over-Slip Deviation Detection
Time
0.0–10.0 sec. 1.0
07-31 Over-Slip Deviation Treatment
0: Warn and continue operation
1: Fault and ramp to stop
2: Fault and coast to stop
3: No warning
0

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