Yaskawa SigmaLogic User Manual

V1000 ac drive quick start procedure, Page 1 of 2, Overview

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OVERVIEW

The following
procedure is a
supplement to other
documentation
supplied with this
equipment and will
guide the user in
properly wiring the
V1000 and motor. It
will also allow the
installer to check
motor direction,
correct if necessary
and perform a motor
Auto-Tune.

DANGER!

Improper

wiring can and will
cause

bodily harm as

well as damage
to the equipment.

When installing the
system be sure to
follow good wiring
practices and all
applicable codes.
Ensure that the
mounting of the
various components
are secure and that
the environment,
such as extreme
dampness, poor
ventilation etc. will
not cause system
degradation.

Please read this
document and other
documentation
provided with the
V1000 thoroughly
before attempting any
installation.

To make sure you received the correct model it is

essential to verify the V1000 nameplate with your order;
and make sure that the drive has the correct rating so it

can be used with your motor. Please check the nameplate

information as shown in the example below.

x

Check that the available power meets the

input power

requirements.

x

Ensure that the

output power from the VFD is

compatible with the motor requirements.

Mounting the V1000

The mounting of the V1000 is extremely important regarding
environment and accessibility. Depending on your system,
there are various models available and the mounting
dimensions (footprint) may be different. Because the
mounting procedure is fairly extensive, it is beyond the scope
of this document, the user is referred to the V1000 Quick
Start Guide (Manual No. TOEPC71060614) received with the
V1000,

Section 1 Physical Installation. Match the model

that you received and follow the procedure described in the
manual to ensure a safe and functional installation. In cases
where the system has more than one V1000, refer to the
proper clearances required for adequate ventilation.

Please

pay particular attention to:

x

The clearances to be maintained around the enclosure
for adequate ventilation.

x

The environmental specifications such as avoiding
excessive dampness, extreme temperatures, chemical
exposure, corrosive areas etc. to avoid damage to the
equipment and to maintain safety.

Removing Protective Covers

Improper removal of the V1000 protective covers, as well as
the conduit bracket (NEMA 1) can cause extensive damage
to the V1000. To avoid damage to these items, please pay
particular attention to the V1000 Quick Start Guide,
Section 3,

Protective Covers.

x

In the case of systems with multiple VFDs, follow the
above procedure for each VFD and motor.

Open Chassis

NEMA 1

1012(13)

U/T1 V/T2 W/T3

3Ø Induction

motor

1Ø Input Power

Connect
frame to

ground

Input

Protection

(Fuse or C.B.)

To change direction of

motor rotation, swap any

two of the three motor

leads (See Step 2)

L1 L2

Fig. 1:

Input Power and Output Motor Electrical

Connections for Single Phase Input V1000

WARNING! DO NOT CONNECT ANY OF THE

FOLLOWING TERMINALS TO EARTH GROUND

SINGLE PHASE

INPUT V1000

(R/L1)

(S/L2)

(U/T1)

(V/T2)

Connect to

chassis
ground

Fig.1 & 2 below show the electrical connections for the
input power and motor terminals for various V1000 Drive
Models.

Select the proper diagram for the single or three

phase model you are installing

(see Step 1) and WITH

POWER OFF, make the appropriate connections.
Make sure to follow good wiring practices and all applicable
codes. Ensure that the equipment is grounded properly as
shown.

DANGER:

LETHAL VOLTAGES ARE PRESENT. Before

applying power to the V1000, ensure that all protective
covers are fastened and all wiring connections are secure.
After the power has been turned OFF, wait at least five
minutes until the charge indicator extinguishes completely
before touching any wiring, circuit boards or components.

!

R/L1 S/L2

U/T1 V/T2 W/T3

3Ø Induction

motor

3Ø Input Power

Connect
frame to

ground

Input

Protection

(Fuse or C.B.)

To change direction of

motor rotation, swap any

two of the three motor

leads (See Step 2)

L1 L2 L3

Fig. 2:

Input Power and Output Motor Electrical

Connections for Three Phase Input V1000

(R/L1)

(S/L2)

(T/L3)

(U/T1)

(V/T2)

(W/T3)

Connect to

chassis
ground

R/L1 S/L2 T/L3

B1

B2

-

+

+1

+2

(W/T3)

THREE PHASE

INPUT V1000

Step

2

Step

1

V1000 Model Identification and

Mounting

Connect Motor and

Line Power

Step

3

Step

4

Check Motor Direction

Auto-tuning

REV LED

OFF

Fig. 3 Digital Operator

Next, press

Use precaution, and refer to

Fig.1 or 2, swap any two of the three

output leads to the motor (U/T1, V/T2 and W/T3). After the wiring
change, repeat

Step 3 and recheck motor direction.

After the power has been turned OFF, wait at least five minutes
until the charge indicator extinguishes completely before
touching any wiring, circuit boards or components.

DANGER

If motor rotation is not correct, then power down the V1000 Drive.

should turn on.

on the Digital Operator; the green LED

!

In this step the motor is checked for proper direction and
operation. This test is to be performed solely from the
digital operator. Apply power to the V1000 after all the
electrical connections have been made and protective
covers have been re-attached. At this point, D

DO NOT RUN

THE MOTOR, the Digital Operator should display as
shown below in

Fig. 3.

First Digit Flashing

Next, press

on the Digital Operator once, then press

Next, press

on the Digital Operator. The motor

First Digit Flashing

should now be operating at low speed running in the correct forward
(clockwise) direction.

Next, press

on the Digital Operator.

Digital Operator

turned off.

.

Press

two times until the Digital Operator shows

parameter T1-02 then press .

Digit Flashing

Press

to select the digit you would like to change and use the

and to adjust the value, then press the to save the value.

Enter Motor Power in kW (Kilowatt)

Press

to go to select the next parameter and follow the

same procedure described above to adjust its value.

Motor Rated Voltage (e.g. 230 V, 460 V)

Motor Rated current (e.g. 11.0 A, 22.0 A)

Motor Base Frequency (e.g. 60.0 Hz)

Motor Poles (e.g. 4 Poles)

For standard AC motors use

the default setting for motor

base frequency (60Hz), motor

poles (4) and motor rated

speed.

Motor Rated Speed (e.g. 1750 rpm)

After setting parameter T1-07 press

the Auto-Tuning start command.

to select

Next, press

on the Digital Operator; The V1000 will now start the

Auto-Tuning procedure.

Warning! Sudden movement hazard. The V1000 and motor may start
unexpectedly during Auto-Tuning.

Warning! Electric Shock Hazard. High voltage will be supplied to the motor when
stationary Auto-Tuning is performed. Do not touch the motor during auto-tuning.

Notice: Auto-Tuning will not function properly when a brake is engaged on the
load. Ensure the motor shaft can freely rotate. Never perform an Auto-Tune with
motor connected to a load.

!

In this step the V1000 is setup for use with the
motor. Make sure all protective covers have been
re-attached then apply power to the V1000.
DO NOT RUN THE MOTOR.

Press

three times until the Digital Operator

shows the Auto-Tuning menu (A.Tun) then press

The display will show when the Auto-Tuning procedure has been successfully

completed. Please reference the V1000 Quick Start Guide or repeat the Auto-Tuning procedure

again if the display shows an error message.

Motor HP to kW = HP x 0.746
Example: 10HP = 10 x 0.746 = 7.46 kW

.

Page 1 of 2

YAI Document Number: TM.V1000.01 03/25/2013 © Yaskawa America, Inc. - (800) YASKAWA (927-5292) Fax (847) 887-7310 [email protected] www.yaskawa.com

V1000 AC Drive
Quick Start Procedure

Page 1 of 2

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