Delta Electronics VFD-VE Series instruction

Chapter 4 Parameters

Pr.	Explanation	Settings	Factory	VF	VFPG	SVC	FOCPG	TQRPG
			Setting
		50: Reserved
02-43	Zero-speed Level of	0~65535 rpm	0	○	○	○	○	○
02-43	Motor	0~65535 rpm
	Motor

Group 3 Analog Input/Output Parameters

New settings 11~16 for Pr.03-00~Pr.03-02 and new parameters 03-21~03-26.

	Pr.	Explanation	Settings	Factory	VF	VFPG	SVC	FOCPG	TQRPG
	Pr.	Explanation	Settings	Setting	VF	VFPG	SVC	FOCPG	TQRPG
03-00		Analog Input 1 (AVI)	0: No function	1	○	○	○	○	○
03-00
03-01		Analog Input 2 (ACI)	1: Frequency command (torque limit under TQR	0	○	○	○	○	○
03-01			control mode)
			control mode)
03-02		Analog Input 3 (AUI)	2: torque command (torque limit under speed mode)	0					○
03-02
			3: Torque compensation command		○	○	○	○	○

			4: PID target value (refer to group 8)		○	○	○	○

			5: PID feedback signal (refer to group 8)		○	○	○	○

			6: P.T.C. thermistor input value		○	○	○	○	○

			7: Positive torque limit					○

			8: Negative torque limit					○

			9: Regenerative torque limit					○

			10: Positive/negative torque limit					○
			11: PID feedback signal of tension		○	○	○	○	○
			12: Line speed		○	○	○	○	○
			13: Reel diameter		○	○	○	○	○
			14: PID target value of tension (tension closed-		○	○	○	○	○
			loop)
			15: Tension setting (tension open-loop)						○
			16: Zero-speed tension						○
			17: Tension taper						○
03-18		Analog Output Selection	0: Output frequency (Hz)	0	○	○	○	○	○
03-18			1: Frequency command (Hz)		○	○	○	○	○
			1: Frequency command (Hz)		○	○	○	○	○
03-21		Analog Output	2: Motor speed (Hz)		○	○	○	○	○
03-21		Selection 2	3: Output current (rms)		○	○	○	○	○
		Selection 2	3: Output current (rms)		○	○	○	○	○
03-24		Analog Output	4: Output voltage		○	○	○	○	○
03-24		Selection 3	5: DC Bus Voltage		○	○	○	○	○
		Selection 3	5: DC Bus Voltage		○	○	○	○	○
			6: Power factor		○	○	○	○	○
			7: Power		○	○	○	○	○
			8: Output torque		○	○	○	○	○
			9: AVI		○	○	○	○	○
			10: ACI		○	○	○	○	○
			11: AUI		○	○	○	○	○
			12: q-axis current		○	○	○	○	○
			13: q-axis feedback value		○	○	○	○	○
			14: d-axis current		○	○	○	○	○
			15: d-axis feedback value		○	○	○	○	○
			16: q-axis voltage		○	○	○	○	○
			17: d-axis voltage		○	○	○	○	○
			18: Torque command		○	○	○	○	○
			19: Pulse frequency command		○	○	○	○	○
03-22		Analog Output Gain 2	0~200.0%	100.0	○	○	○	○	○
03-22
03-23		Analog Output Value in	0: Absolute value in REV direction	0	○	○	○	○	○
03-23		REV Direction 2	1: Output 0V in REV direction
		REV Direction 2	1: Output 0V in REV direction
			2: Enable output voltage in REV direction
03-25		Analog Output Gain 3	0~200.0%	100.0	○	○	○	○	○
03-25
03-26		Analog Output Value in	0: Absolute value in REV direction	0	○	○	○	○	○
03-26		REV Direction 3	1: Output 0V in REV direction
		REV Direction 3	1: Output 0V in REV direction
			2: Enable output voltage in REV direction

4-32	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 Setting Reserved 02-43 Zero-speed Level ~65535 rpm Motor

Models: VFD-VE Series

Chapter 4 Parameters

VFPG

Setting

50: Reserved

02-43

Zero-speed Level of

0~65535 rpm

Motor

VFPG

Setting

VFD-VE Series specifications