Delta Electronics VFD-VL manual Decoding Flow Chart, Pass word Setting, 00-09Control Method

Models: VFD-VL

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Forgetting Passwrod
00-07
After entering 9999, press PROGDATA twice to decode. The parameter setti ng wil l be set to fac tory setting.

Chapter 4 Parameters

Decoding Flow Chart

Pass word Setting

00-08

00-08

Displays 01 when entering correct password into Pr.00-08.

Displays 00 when entering correct password into Pr.00-07.

 

 

00-07

 

 

 

 

 

 

 

 

 

 

 

Correct Password

 

Incorrect Password

END

 

END

00-08

00-07

Displays 00 when entering correct password into Pr.00-07.

3 chances to enter the correct password.

1st time displays "01" if password is incorrect. 2nd time displays "02", if password is incorrect. 3rd time displays "P code"(blinking)

If the password was entered incorrectly after three tries, the keypad will be locked.

Turn the power OFF/ON to re-enter the password.

00-09Control Method

Control VF VFPG SVC FOCPG TQCPG FOCPM mode

Factory Setting: 0

Settings

0

V/f control

 

1

V/f + Encoder (VFPG)

 

2

Sensorless vector control (SVC)

 

3

FOC vector control + Encoder (FOCPG)

 

4

Torque control + Encoder (TQCPG)

 

8

FOC PM control (FOCPM)

 

 

 

This parameter determines the control method of the AC motor drive:

Setting 0: user can design V/f ratio by requirement and control multiple motors simultaneously.

Setting 1: User can use PG card with Encoder to do close-loop speed control.

Setting 2: To have optimal control characteristic by auto-tuning.

Setting 3: To increase torque and control speed precisely. (1:1000)

Setting 4: To increase accuracy for torque control.

4-26

Revision Nov. 2008, VLE1, SW V1.03

Page 81
Image 81
Delta Electronics VFD-VL manual Decoding Flow Chart, Pass word Setting, 00-09Control Method