Version Differences | Delta Electronics VFD-VE Series manual

Chapter 4 Parameters

4.2 Version Differences

4.2.1 Version 2.02

New or update parameter groups are:

Group 2: Digital Input/Output Parameters

Group 3: Analog Input/Output Parameters

Group 6: Protection Parameters

Group 8: High-function PID Parameters

Group 10: Speed Feedback Control Parameters

4.2.2 Version 2.04

New or update parameter groups are:

Group 0 System Parameters

Group 2: Digital Input/Output Parameters

Group 3: Analog Input/Output Parameters

Group 5: Motor Parameters

Group 6: Protection Parameters

Group 8: High-function PID Parameters

Group 10: Speed Feedback Control Parameters

Version 2.02

Group 2 Digital Input/Output Parameters

New settings are marked in bold. In version 2.02, the parameters are from Pr.02-00 to Pr.02-34.

	Pr.	Explanation	Settings	Factory	VF	VFPG	SVC	FOCPG	TQRPG
				Setting
	02-01	Multi-Function Input Command 1 (MI1)	27: ASR1/ASR2 selection			○		○
		(it is Stop terminal for 3-wire operation)	27: ASR1/ASR2 selection
		(it is Stop terminal for 3-wire operation)
	02-02	Multi-Function Input Command 2 (MI2)	28: Emergency stop (EF1)		○	○	○	○	○
	02-03	Multi-Function Input Command 3 (MI3)	29: Signal confirmation for Y-connection		○	○	○	○
	02-04	Multi-Function Input Command 4 (MI4)	30: Signal confirmation for Δ−connection		○	○	○	○
	02-05	Multi-Function Input Command 5 (MI5)	31: High torque bias (by Pr.07-29)		○	○	○	○	○
	02-06	Multi-Function Input Command 6 (MI6)	32: Middle torque bias (by Pr.07-30)		○	○	○	○	○
		(specific terminal for TRG)	32: Middle torque bias (by Pr.07-30)
		(specific terminal for TRG)
	02-23	Multi-Function Input Command 7	33: Low torque bias (by Pr.07-31)		○	○	○	○	○
	02-24	Multi-Function Input Command 8	34: Enable multi-step position control			○		○
	02-25	Multi-Function Input Command 9	35: Enable position control			○		○
	02-26	Multi-Function Input Command 10	36: Enable position learning function			○		○
			(valid at stop)
	02-27	Multi-Function Input Command 11	37: Enable pulse position input			○		○
			command
	02-28	Multi-Function Input Command 12	38: Disable write EEPROM function		○	○	○	○	○
	02-29	Multi-Function Input Command 13	39: Torque command direction						○
	02-30	Multi-Function Input Command 14	40: Force stop		○	○	○	○	○
			41: Serial position clock					○
			42: Serial position input					○
			43: Analog input resolution selection					○
02-11		Multi-function Output 1 RA, RB,	29: Output when frequency >= Pr.02-33		○	○	○	○	○
02-11		RC(Relay1)
02-12		Multi-function Output 2	30: Output when frequency < Pr.02-33		○	○	○	○	○
02-12		MRA, MRC (Relay2)
02-13		Multi-function Output 3 (MO1)	31: Y-connection for the motor coil		○	○	○	○
02-13		Multi-function Output 4 (MO2)
02-14		Multi-function Output 4 (MO2)	32: Δ connection for the motor coil		○	○	○	○
02-14

4-26	Revision August 2008, 03VE, SW V2.04

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.

Delta Electronics VFD-VE Series manual Version Differences

Models: VFD-VE Series

Chapter 4 Parameters

4.2 Version Differences

4.2.2 Version 2.04

Group 2 Digital Input/Output Parameters

VFPG

Setting

43: Analog input resolution selection

VFD-VE Series specifications