Manual electrico

 Minimum Mounting Clearances
For Fra me A: L is 1 20mm For Fra me B,C,D: L is 150mm L
50mm

 KEP-LE02 Digital Keypad
1 2 3

http://www.delta.com.tw/industrialautomation/

L
50mm

Air Flow

VFD-EL
users for reference.

4 7 1 Status Display

Instruction Sheet
50mm

5

6 8 5 UP and DO WN Key
Se ts the parame ter n umber a nd c han ges the nume ric al da ta, su ch as Master Freq uency .

50mm

Multiple Function/Micro Type AC Motor Drives
Before installation, please read this instruction sheet thoroughly. Keep this instruction sheet at hand and distribute to all

AC Motor Driv e

AC AC Motor Motor Driv e Driv e

Disp la ys t he driv er's c urren t stat us.

L Single driv e

L Side-by -side ins tallation

2 LED Dis pl ay
In dicat es fre quenc y ,v olta ge, curre nt, us er def ined units and et c.

6 MODE
Chan ge be tween diff erent disp lay mode.

To ensure the safety of operators and equipment, only qualified personnel familiar with AC motor drive are to do installation, start-up and maintenance. Always read this instruction sheet thoroughly before using VFD-EL series AC Motor Drive, especially the WARNING, DANGER and CAUTION notes.Failure to comply may result in personal injury and equipment damage. If you have any question, please contact your dealer.

3

Potenti ometer
For mas te r Frequen cy s ett ing.

7 ST OP/RESET

4 RUN Key
St arts AC d riv e operat ion.

Please notice the following warning, danger and caution notes when using this product.

DC-bus Sharing: Connecting the DC-bus of the AC Motor Drivesin Parallel

8 ENTE R Used to enter/modify programming parameters

St ops AC d riv e o perat io n an d res et the drive af ter f ault oc curred .

VFD-EL series is used only to control variable speed of 3-phase induction motors, NOT for
1-phase motors or other purpose. A charge may still remain in the DC-link capacitors with hazardous voltages before the READY LED is OFF, even if thepower has been turned off. Please do not touch the internal circuits and components.

power s hould be applied at the same time (only the same power sy stem can be connected in parallel) Power 208/220/230/380/440/480 ( depend on models)

Operation Flow Chart
Sett in g Mode

DANG ER

There are highly sensitive MOS components on the printed circuit boards. These components
are especiallysensitive to static electricity. To prevent damage to these components, do not touch the circuit boards before taking anti-static precautions.

START

MODE

MO DE

MODE

MODE

MO DE
GO S TA RT

A charge may still remain in the main circuit terminals with hazardous voltages even if the AC
motor drive is stop.

When the source of operation command is set to the external terminals,it may cause the motor
to run immediately after applying power and may cause personal injury.
U V W U V W U V W U V W

NOTE: In the s el ec tion mode, press
Sett in g paramet ers

MODE

to s et the parameters.

DO NOT install the AC motor drive in a place subjected to high temperature, direct sunlight, high
humidity or liquids.

The AC motor drive must be put in the environmentwith the surrounding temperature from -20℃
to +60℃ and relative humidity from 0% to 90% (no condensation allowed).

Br ak e modules

or

If the AC motor drive is stored for more than 3 months, the temperature should not be higher than
30℃. Storage longer than one year is not recommended, it could result in the degradation of the electrolytic capacitors.

IM

IM

IM

IM

E NT ERE NT ER

E NT ER

Succes s to set parameter .
MODE

Input data error

F or frame A and B, terminal + ( -) is connected to the ter minal + (- ) of the brake modul e.

NOTE： the parameter setti ng mode, you can pres s In
To shi ft d ata

to return the s el ecting mode.

CA UTI O N

When the motor cable between AC motor drive and motor is too long, the layer insulation of...