Chapter 4 Parameters

Control

VF

VFPG SVC

FOCPG TQRPG

 

Factory setting: 00

mode

 

 

 

 

 

 

 

 

Settings

1 to 9998 and 10000 to 65535

 

 

 

 

 

 

 

Display

00

No password set or successful input in Pr. 00-07

01Password has been set

To set a password to protect your parameter settings.

If the display shows 00, no password is set or password has been correctly entered in Pr.00-

07.All parameters can then be changed, including Pr.00-08.

The first time you can set a password directly. After successful setting of password the display will show 01.

Be sure to record the password for later use.

To cancel the parameter lock, set the parameter to 00 after inputting correct password into Pr. 00-07.

The password consists of min. 2 digits and max. 5 digits.

How to make the password valid again after decoding by Pr.00-07:

Method 1: Re-input original password into Pr.00-08 (Or you can enter a new password if you want to use a changed or new one).

Method 2: After rebooting, password function will be recovered.

Password Decode Flow Chart

Password Setting

Decoding Flow Chart

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

00-

07

 

 

 

 

 

00-08

 

 

00-08

 

 

 

 

 

Displays

 

01 when

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Displays 00 when

Correct Password

 

 

 

Incorrect Password

entering correct

entering correct

 

 

 

 

END

 

 

 

 

END

password into

password into

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pr.00-08.

Pr.00-07.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

00-08

 

 

 

 

 

00-07

 

Forgetting Passwrod

00-07

After entering 9999, press

twice to decode. The parameter setting will be set to factory setting.

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.

Revision August 2008, 03VE, SW V2.04

4-43

Page 91 Page 93
Page 92
Image 92
Delta Electronics VFD-VE Series manual No password set or successful input in Pr, 00-08 00-07
Page 91 Page 93

VFD-VE Series specifications

Delta Electronics VFD-VE Series is a state-of-the-art variable frequency drive (VFD) designed to enhance energy efficiency and improve the operational capabilities of various industrial applications. Renowned for its reliability and performance, the VFD-VE Series serves a diverse range of sectors including manufacturing, HVAC, and water treatment.

One of the primary features of the VFD-VE Series is its advanced control algorithms, which provide precise speed and torque control for AC motors. The series utilizes a vector control method that enables excellent dynamic response and a wide speed range. This is particularly beneficial for applications requiring variable speeds or precise positioning, as it ensures smooth acceleration and deceleration while maintaining optimal performance.

The VFD-VE Series stands out with its Energy Saving Technology. By intelligently optimizing motor control parameters based on the load, the VFD can significantly reduce energy consumption. This built-in functionality not only helps companies save on electricity costs but also contributes to a lower carbon footprint, aligning with global sustainability efforts.

Another key characteristic of the VFD-VE Series is its user-friendly interface. Equipped with a clear and intuitive LCD display, it simplifies monitoring and adjustments, allowing operators to configure settings easily. Additionally, the series supports various communication protocols such as Modbus, EtherCAT, and CANopen, enabling seamless integration with existing control systems for enhanced automation.

The VFD-VE Series is built to withstand harsh industrial environments. Its robust design includes features such as IP20 or IP55 ingress protection ratings, ensuring reliable operation even in dusty or humid conditions. Furthermore, the drives are equipped with advanced thermal management systems that prevent overheating, thereby prolonging the lifespan of the equipment.

Safety is also a priority in the VFD-VE Series, which incorporates multiple safety features such as overvoltage, undervoltage, and overcurrent protection. These safeguards help protect both the drive itself and the connected machinery, minimizing downtime and reducing maintenance costs.

Overall, Delta Electronics VFD-VE Series combines cutting-edge technology, energy efficiency, and robust design to meet the dynamic needs of modern industrial automation. With its advanced features and reliable performance, it is an ideal choice for businesses aiming to optimize their processes and achieve greater energy savings.
Top Page Image Contents