Group 11 Advanced Parameters

Chapter 4 Parameters

	Pr.	Explanation	Settings	Factory	VF	VFPG	SVC	FOCPG	TQRPG
				Setting
			bit 0: ASR Auto tuning	0				○
		System Control	bit 1: Inertia estimate (only for FOCPG mode)
11-00		System Control	bit 2: Zero Servo
			bit 3: Reserved
			bit 4: Enable gain adjustment of position loop KP
11-01		Per Unit of System	1~65535 (256=1PU)	400				○	○
11-01		Inertia
		Inertia
	11-02	Low-speed Bandwidth	0~40Hz	10		○		○	○
	11-03	High-speed Bandwidth	0~40Hz	10		○		○	○
11-04		PDFF Gain Value	0~200%	30				○
		Gain Value of Flux	0~200%	90				○	○
11-05		Weakening Curve for
		Motor 1
		Gain Value of Flux	0~200%	90				○	○
11-06		Weakening Curve for
		Motor 2
11-07		Detection Time for	0.01~600.00 sec	0.20	○	○	○	○	○
11-07		Phase-loss
		Phase-loss
	11-08	Reserved
	11-09	Level of Phase-loss	0.0~320.0	60.0	○	○	○	○	○
11-10		Speed Feed Forward	0~100%	0				○
11-10		Gain
		Gain
	11-11	Zero-speed Bandwidth	0~40Hz	10		○		○	○
11-12		Speed Response of	0: Disable	65				○
11-12		Flux Weakening Area	0~150%
		Flux Weakening Area	0~150%
	11-13	Notch Filter Depth	0~20db	0				○
	11-14	Notch Filter Frequency	0.00~200.00	0.00				○
11-15		Gain Value of Slip	0.00~1.00	1.00			○
11-15		Compensation	0.00~1.00	1.00			○
		Compensation
11-16		Low-pass Filter Time	0.001~65.535sec	0.100	○	○	○	○	○
11-16		of Keypad Display	0.001~65.535sec	0.100	○	○	○	○	○
		of Keypad Display
11-17		Low-pass Filter Time	0.000~65.535sec	0.100	○	○	○	○
11-17		of PG2 Pulse Input	0.000~65.535sec	0.100	○	○	○	○
		of PG2 Pulse Input
11-18		APR Gain	0.00~40.00	10.00				○

11-19		APR Curve Time	0.00~655.35 sec	3.00				○

	11-20
		Reserved
11-28
		Accumulative	0~65535 (hour)	0	○	○	○	○	○
11-29		Operation Time of	0~65535 (hour)	0	○	○	○	○	○
		Phase-loss
	11-30
		Reserved
11-40

Revision August 2008, 03VE, SW V2.04

4-25

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.

Chapter 4 Parameters

Group 11 Advanced Parameters

VFPG

Setting

VFD-VE Series specifications