Chapter 4 Parameter SettingsDD Series

 

 

 

 

Settings

0~10000 (0: No action)

 

 

The motor will have current wave motion in some specific area. It can improve this situation by setting

 

this parameter. (When it is high frequency or run with PG, it can be set to 0. when the current wave

 

motion happens in the low frequency, please increase the value in Pr.01-28.)

 

 

 

 

 

 

 

 

 

Accumulative Motor Operation Time (Min.)

 

Control mode

VF

VFPG

SVC

FOCPG

Factory setting: 0

 

 

 

Settings

0~1439

 

 

 

 

 

Accumulative Motor Operation Time (day)

 

Control mode

VF

VFPG

SVC

FOCPG

Factory setting: 0

 

 

 

Settings

0~65535

 

 

 

This parameter records the motor running time. When Pr.01-29 and Pr.01-30 are set to 00, it clears the

 

setting to 0. Operation time will not be recorded if it is shorter than 60 sec.

 

 

 

 

 

 

 

 

 

Maximum Output Frequency

 

Control mode

VF

VFPG

SVC

FOCPG FOCPM

Factory setting: 50

 

 

 

Settings

10.00~120.00Hz

 

This parameter determines the AC motor drive’s Maximum Output Frequency. All the AC motor drive frequency command sources (analog inputs 0 to +10V, 4 to 20mA, 0 to 20mAand ±10V) are scaled to correspond to the output frequency range.

Output Frequency 1(Base frequency /Motor rated frequency)

Control mode VF VFPG SVC FOCPG FOCPMFactory setting: 50

Settings 0.00~120.00Hz

This value should be set according to the rated frequency of the motor as indicated on the motor nameplate. If the motor is 60Hz, the setting should be 60Hz. If the motor is 50Hz, it should be set to 50Hz.

Output Voltage 1(Base voltage/Motor rated voltage)

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 220.0

 

Settings 0.0V~240.0V

 

This value should be set according to the rated voltage of the motor as indicated on the motor nameplate. If the motor is 220V, the setting should be 220.0. If the motor is 200V, it should be set to 200.0.

There are many motor types in the market and the power system for each country is also difference. The economic and convenience method to solve this problem is to install the AC motor drive. There is no problem to use with the different voltage and frequency and also can amplify the original characteristic and life of the motor.

Output Frequency 2

Control mode

VF

VFPG

Factory setting: 0.50

 

 

 

Settings

0.00~120.00Hz

 

 

 

 

Output Voltage 2

 

Control mode

VF

VFPG

Factory setting: 5.0

 

 

 

Settings

0.0V~240.0V

 

 

 

 

 

 

 

 

 

Output Frequency 3

 

Control mode

VF

VFPG

Factory setting: 0.50

 

 

 

 

 

 

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Image 60
3Com VFD-D D Output Frequency 1Base frequency /Motor rated frequency, Output Voltage 1Base voltage/Motor rated voltage

VFD-D D specifications

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