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Delta VFD-ED Series User Manual

Delta VFD-ED Series
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12 Descriptions of Parameter Settings | VFD-ED
12-10-4
0: The operation is U->V->W, Z signal is at the falling edge of U-phase.
1: The operation is U->V->W, Z signal is at the rising edge of U-phase.
U
V
Pr.10-10=1
Pr.10-10=0
Z Signal
Z Signal
ASR (Auto Speed Regulation) Control (P) of Zero Speed
Control Mode
VF VFPG SVC FOCPG FOCPM Default: 100.0
Settings 0.01000.0%
ASR (Auto Speed Regulation) Control (I) of Zero Speed
Control Mode
VF VFPG SVC FOCPG FOCPM Default: 0.100
Settings 0.00010.000 sec.
ASR (Auto Speed Regulation) Control (P) 1
Control Mode
VF VFPG SVC FOCPG FOCPM Default: 100.0
Settings 0.01000.0%
ASR (Auto Speed Regulation) Control (I) 1
Control Mode
VF VFPG SVC FOCPG FOCPM Default: 0.100
Settings 0.00010.000 sec.
ASR (Auto Speed Regulation) Control (P) 2
Control Mode
VF VFPG SVC FOCPG FOCPM Default: 100.0
Settings 0.01000.0%
ASR (Auto Speed Regulation) Control (I) 2
Control Mode
VF VFPG SVC FOCPG FOCPM Default: 0.100
Settings 0.00010.000 sec.
ASR 1/ASR2 Switch Frequency
Control Mode
VF VFPG SVC FOCPG FOCPM Default: 7.00
Settings 0.00299.00 Hz
0: Disable
ASR P determines the proportional control and associated gain (P). ASR I determines the integral control
and associated gain (I).
When you set the integral time to 0, it is disabled. Pr.10-17 defines the switch frequency for the ASR1
(Pr.10-13, Pr.10-14) and ASR2 (Pr.10-15, Pr.10-16).

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Delta VFD-ED Series Specifications

General IconGeneral
BrandDelta
ModelVFD-ED Series
CategoryDC Drives
LanguageEnglish

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