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DELTA VFD-M-D SERIES USER MANUAL Pdf Download.
View and Download Delta VFD-B Series manual online. VFD-B Series Controller pdf manual download. Also for: Vfdb21a, Vfdb23a, Vfdb23a, Vfdb43a, Vfdb53a. Thank you for choosing Delta’s high-performance VFD-L Series. VFD-L Series are manufactured by adopting high-quality components, material and incorporating the latest microprocessor technology available. This manual will be helpful in the installation, parameter setting, troubleshooting, and daily maintenance of the AC motor drives. Thank you for choosing DELTA’s multifunction VFD-EL Series. The VFD-EL Series is manufactured with high-quality components and materials and incorporate the latest microprocessor technology available. This manual is to be used for the installation, parameter setting, troubleshooting, and daily maintenance of the AC motor drive.
Delta vfd manual download pdf
Page of Go. Page Page - B. Page - C. This manual is to be used for the installation, parameter setting, troubleshooting, and daily maintenance of the. AC motor drive. To guarantee safe operation of the equipment, read the following safety guidelines before. Keep this operating manual at hand and distribute to all users for. To ensure the safety of operators and equipment, only qualified personnel familiar with AC motor drive are to, delta vfd manual download pdf.
Failure to comply may result in. If you have any questions, please contact your dealer. AC input power must be disconnected before any wiring to the AC motor drive is made. A charge may still remain in the DC-link capacitors with hazardous voltages, even if the power has been. Delta vfd manual download pdf prevent personal injury, please ensure that power has turned off before opening the AC.
Never reassemble internal components or wiring. Ground the VFD-B using the ground terminal. The grounding method must comply with the laws of the. Refer to the Basic Wiring Diagram. Table of Contents. Specific ac motor drives for the elevator door pages. Classical field oriented control ac motor drive pages. Delta high resolution ac servo drive for network communication applications pages.
High-speed multi-functional programmable logic controller 19 pages. The grounding method must comply with the laws of the country where the AC motor drive is to be installed. VFD-B series is used only to control variable speed of 3-phase induction motors, NOT for 1-phase motors or other purpose. The semi-conductor used in AC motor drive easily damage by high-pressure. There are highly sensitive MOS components on the printed circuit boards.
These components are especially sensitive to static electricity. To prevent damage to these components, do not touch these components or the circuit boards with metal objects or your bare hands.
Page 4 2. Page 5 7. Page 6 B. B B. Page 7 C. Page 8 This page intentionally left blank. Page 9: Chapter 1 Introduction Chapter 1 Introduction 1. In order to retain the warranty coverage, the AC motor drive should be stored properly when it is not to be used for an extended period of time. When installing multiple AC more drives in the same cabinet, they should be adjacent in a row with enough space in-between. When installing one AC motor drive below another one, use a metal separation between the AC motor drives to prevent mutual heating.
These fuses or equivalent must be used on all installations where compliance with U. Please check the chart of With long motor cables, high capacitive switching current peaks can cause over-current, high leakage current or lower current readout accuracy.
To prevent this, the motor cable should be less than 20m for 3, delta vfd manual download pdf. Please connect an delta vfd manual download pdf optional brake unit VFDB-series and brake resistor. Resistive Load: Multi-function Relay output N. Output Frequency Pr. If the noise is inductive, connecting the shield to terminal ACM can bring improvement. EMI can also be reduced by lowering the Carrier Frequency.
Make sure that the wiring is correct. In particular, check that the output terminals U, V, W. Verify that there are no short-circuits between terminals and from terminals to ground or mains power. Please choose a suitable method depending on application and operation rule. The operation is usually used as shown in the following table.
Please stop running immediately if any fault occurs and refer to troubleshooting for solving the problem. Displays the AC motor drive reverse run status. The counter value C. Displays the selected parameter. Displays the actual stored value of the selected parameter.
To set parameters parameter set successfully In most applications, the user can finish all parameter settings before start-up without the need for re-adjustment during operation. Three vibrations skip frequency ranges can be set. Time Decel, delta vfd manual download pdf.
Time Time The definition of Accel. Time Resulting Resulting Decel. Time Accel. Time JOG Accel. Last used frequency saved. External terminals. RS serial communication RJ The deceleration time has to be set accordingly. Operation status is not changed even if operation command source Pr.
When Pr. This multi-function output terminal will be deactivated upon completion of Terminal Count Value Attained. When the input is 0V 4mA the output frequency is 10 Hz, delta vfd manual download pdf. At mid-point a potentiometer will give 40 Hz.
Once the Maximum Output Frequency is reached, any further increase of the potentiometer or signal will not increase the output frequency. Instead of adjusting gain as example below, you can set Pr. Refer to Pr. Source of second frequency Decel time 2 Accel time 3 Decel time 3 Accel time 2 Decel time 4 Accel time The delay time is to debounce noisy signals that could delta vfd manual download pdf the digital terminals to malfunction.
The AC motor drive will change speeds and directions according to the desired user programming. Page Chapter 5 Parameters VFD-B Series Frequency 11 12 13 14 15 Time multi-function input terminals These two parameters are specific for textile machinery.
During acceleration, the AC drive output current may increase abruptly and exceed the value specified by Pr. After removing the cause of the fault, use the reset command to reset the drive. The user may also set this parameter without using Pr. But if the settings are too short, unstable system may occur. Under such circumstances, DC Braking can be used to hold the load in position before setting it in motion.
This parameter should delta vfd manual download pdf set at a value to ensure that any residual regeneration voltage from the motor on the output has disappeared before the drive is activated again. It will cause the AC motor drive never to remain within these frequency ranges with continuous frequency output. These six parameters should be set as follows Pr, delta vfd manual download pdf. A motor with high inertia will take a long time to stop completely.
Communication Protocol 3. When the integral gain is set to 1 and the deviation is fixed, the output is equal to the input deviation once the integral time setting is attained. Page Chapter 5 Parameters VFD-B Series To avoid amplification of measurement noise in the controller output, a derivative digital filter is inserted. This filter helps to dampen oscillations, delta vfd manual download pdf.
There must be a minimum of 5 Hz difference between the start frequency and stop frequency of auxiliary motor. When min. Once a fault is detected, the corresponding protective functions will be activated.
DELTA VFD PROGRAMMING - HOW TO SET PARAMETER - EXTERNAL SWITCH & potentiometer
, time: 15:58Delta vfd manual download pdf
View and Download Delta VFD-ED Series user manual online. VFD-ED Series Controller pdf manual download. The Window below will pop up. At the device type, click on the drop down menu and choose DELTA VFD-C Inverter. At the TP type, click on the . Thank you for choosing DELTA’s multifunction VFD-EL Series. The VFD-EL Series is manufactured with high-quality components and materials and incorporate the latest microprocessor technology available. This manual is to be used for the installation, parameter setting, troubleshooting, and daily maintenance of the AC motor drive. View and Download Delta VFD-E Series user manual online. Sensorless Vector Control Compact Drive. VFD-E Series Media Converter pdf manual download.
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