Leroy-Somer R220 VSG+CCM Bedienungsanleitung

2013.03 / d

R220

124 mm

85 mm

T1 T2

T4 T5

5+ 6-

T7 T8

T10 T11

T12

E+ E-

110

R 220

ST3

VOLT

OPEN FOR 60 Hz STAB

POT 1K

ST4

50 Hz 60 Hz

This manual is to be given to

the end user

A.V.R.

Installation and maintenance

4291 en -

CALL US TODAY

1-888-POWER-58

REQUEST A QUOTE

[email protected]

SHOP ONLINE

www.genpowerusa.com

CALL US TODAY

1-888-POWER-58

REQUEST A QUOTE

[email protected]

SHOP ONLINE

www.genpowerusa.com

LEROY-SOMER 2013.03 / d

Installation and maintenance

R220

A.V.R.

4291 en -

SAFETY MEASURES

Before using your machine for the first time,

it is important to read the whole of this

installation and maintenance manual.

All necessary operations and interventions

on this machine must be performed by a

qualified technician.

Our technical support service will be pleased

to provide any additional infor-mation you

may require.

The various operations described in this

manual are accompanied by recommen-da-

tions or symbols to alert the user to po tential

risks of accidents. It is vital that you unders-

tand and take notice of the following warning

symbols.

This A.V.R. can be incorporated in a

machine marked C.E.

Warning symbol for an operation capable

of damaging or destroying the machine

or surround-ing equipment.

Warning symbol for general danger to

personnel.

Warning symbol for electrical danger to

personnel.

Note: All rights are reserved to modify the

characteristics of the products

at any time in order to incorporate the

latest technological developments. The

information contained in this document may

therefore be changed without notice.

WARNING

This manual concerns the alternator A.V.R. which you have just purchased.

We wish to draw your attention to the contents of this maintenance manual. By following

certain important points during installation, use and servicing of your A.V.R., you can

look forward to many years of trouble-free operation.

CALL US TODAY

1-888-POWER-58

REQUEST A QUOTE

[email protected]

SHOP ONLINE

www.genpowerusa.com

CALL US TODAY

1-888-POWER-58

REQUEST A QUOTE

[email protected]

SHOP ONLINE

www.genpowerusa.com

LEROY-SOMER 2013.03 / d

Installation and maintenance

R220

A.V.R.

4291 en -

CONTENTS

1 - SUPPLY ..............................................................................................................................4

1.1 - SHUNT excitation system ............................................................................................4

2 - R220 A.V.R. ........................................................................................................................4

2.1 - Characteristics .............................................................................................................4

2.2 - R220 AVR option ..........................................................................................................4

3 - INSTALLATION - COMMISSIONING .................................................................................5

3.1 - Electrical checks on the AVR ........................................................................................5

3.2 - Settings ........................................................................................................................5

3.3 - Electrical faults .............................................................................................................6

4 - SPARE PARTS ...................................................................................................................7

4.1 - Designation ..................................................................................................................7

4.2 - Technical support service .............................................................................................7

WARNING

The R220 AVR cannot be used in dedicated single-phase 60 Hz.

All such operations performed on the A.V.R. should be undertaken by personnel trained

in the commissioning, servicing and maintenance of electrical and mechanical

components.

The R220 is an IP00 product. It must be installed inside a unit so that this unit’s cover can

provide IP20 minimum total protection (it must only be installed on LS alternators in the

appropriate location so that when viewed externally, it has a higher degree of protection than

IP20).

This document is the property of :

MOTEURS LEROY-SOMER

It may not be reproduced in any form without prior authorization.

All brands and models have been registered and patents applied for.

CALL US TODAY

1-888-POWER-58

REQUEST A QUOTE

[email protected]

SHOP ONLINE

www.genpowerusa.com

CALL US TODAY

1-888-POWER-58

REQUEST A QUOTE

[email protected]

SHOP ONLINE

www.genpowerusa.com

LEROY-SOMER 2013.03 / d

124 mm

85 mm

T1 T2 T3

T4 T5 T6

5+ 6-

T7 T8 T9

T10 T11 T12

E+ E-

110

R 220

ST3

VOLT

OPEN FOR 60 Hz STAB

POT 1K

ST4

50 Hz 60 Hz

Installation and maintenance

R220

A.V.R.

1 - SUPPLY

1.1 - SHUNT excitation system

The alternator with Shunt excitation is self-

excited with an R 220 voltage regulator.

The regulator monitors the exciter excitation

current as a function of the alternator output

voltage. Very simple in design, the alternator

with shunt excitation has no sustaining

short-circuit capacity.

2 - R220 A.V.R.

2.1 - Characteristics

- Storage : -55°C ; +85°C

- Operation : -40°C ; +65°C

- Voltage regulation: ± 0.5%.

- Voltage supply/sensing range 85 to 139 V

(50/60 Hz)

- Rapid response time (500 ms) for a

transient voltage variation amplitude of ± 20%

- Voltage setting P1

- Stability setting P2.

- Power supply protected by 8 A fuse, slow-

blow action (tolerates 10 A for 10 s)

The fuse is impregnated in the resin,

therefore it can not be replaced.

- Frequency: 50 Hz with ST3 jumper - 60 Hz

without ST3 jumper.

- The size of the screwdriver tip used to

adjust the potentiometer is 2.5 mm.

2.2 - R220 AVR option

Potentiometer for remote voltage

adjustment, 1000 Ω / 0.5 W min: adjustment

range ± 5%.

- Remove the ST4 jumper.

For wiring up the external potentiometer;

the “earth” wires must be isolated as

well as the potentiometer terminals

(wires at the same voltage as the power).

SHUNT SYSTEM

MAIN FIELD STATOR : 12 wires (marked T1 to T12)

Armature

Field

Voltage

Option

Stability

Frequency

Potentiometer for remote

voltage adjustment

Varistor

2 x holes Ø 5.8 x 109 mm

4291 en -

CALL US TODAY

1-888-POWER-58

REQUEST A QUOTE

[email protected]

SHOP ONLINE

www.genpowerusa.com

CALL US TODAY

1-888-POWER-58

REQUEST A QUOTE

[email protected]

SHOP ONLINE

www.genpowerusa.com

LEROY-SOMER 2013.03 / d

Installation and maintenance

R220

A.V.R.

3 - INSTALLATION -

COMMISSIONING

3.1 - Electrical checks on the AVR

- Check that all connections have been

made properly as shown in the attached

wiring diagram.

- Check that the ST3 frequency selection

jumper is on the correct frequency setting.

- Check whether the ST4 jumper or the

remote adjustment potentiometer have

been connected.

3.2 - Settings

The machine is tested and set at the

factory. When first used with no load,

make sure that the drive speed is correct

and stable (see the nameplate). After

operational testing, replace all access

panels or covers.

The only possible adjustments to the

machine should be made on the AVR.

3.2.1 - R 220 setting (shunt system)

Initial potentiometer settings

- P1 potentiometer (AVR voltage

adjustment): fully anti-clockwise.

- Remote voltage adjustment potentiometer:

centre position.

Run the alternator at its rated speed. If the

voltage does not increase, the magnetic

circuit should be remagnetized (see section

3.3).

- Turn the AVR voltage adjustment

potentiometer P1 slowly until the output

voltage rated value is obtained.

- Adjust the stability setting using P2.

Clockwise: increase the rapidity.

Anti-clockwise: decrease the rapidity.

3.2.2 - Special type of use

Excitation circuit E+, E- must not be left

open when the machine is running : AVR

damage will occur.

3.2.2.1 - R220 field weakening (SHUNT)

The exciter is switched off by disconnecting

the AVR power supply (1 wire - 0 or 110V).

Contact rating : 16A - 250V alt.

The power supply contactor must only be

closed when the alternator is not being

driven

3.2.2.2 - R220 field forcing

Battery must be isolated from the earth.

Exciter field may be at line potential.

WARNING

E+ E-

110

VOLT POT 1K

Battery (B Volt)

(400V - 10A) Diode

E+ E-

110

Exciter field

4291 en -

CALL US TODAY

1-888-POWER-58

REQUEST A QUOTE

[email protected]

SHOP ONLINE

www.genpowerusa.com

CALL US TODAY

1-888-POWER-58

REQUEST A QUOTE

[email protected]

SHOP ONLINE

www.genpowerusa.com

LEROY-SOMER 2013.03 / d

Installation and maintenance

R220

A.V.R.

4276 en -

3.3 - Electrical faults

Fault Action Effect Check/Cause

No voltage at

no load on

start-up

Connect a new battery

of 4 to 12 volts to

terminals E- and E+,

respecting the polarity,

for 2 to 3 seconds

The alternator builds up and its

voltage is still correct when the

battery is removed.

- Lack of residual magnetism

The alternator builds up but its

voltage does not reach the rated

value when the battery is

removed.

- Check the connection of the voltage

reference to the AVR

- Faulty diodes

- Armature short-circuit

The alternator builds up but its

voltage disappears when the

battery is removed

- Faulty AVR

- Field windings disconnected

- Main field winding open circuit - check the

resistance

Voltage too

low

Check the drive speed

Correct speed

Check the AVR connections (AVR may be

faulty)

- Field windings short-circuited

- Rotating diodes burnt out

- Main field winding short-circuited - Check

the resistance

Speed too low

Increase the drive speed

(Do not touch the AVR voltage pot. (P2)

before running at the correct speed)

Voltage too

high

Adjust AVR voltage

potentiometer

Adjustment ineffective Faulty AVR

Voltage

oscillations

Adjust AVR stability

potentiometer

- Check the speed : possibility of cyclic

irregularity

- Loose connections

- Faulty AVR

- Speed too low when on load (or U/F bend

set too high)

Voltage

correct at no

load and too

low when on

load (*)

Run at no load and

check the voltage

between E+ and E- on

the AVR

- Check the speed (or U/F bend set too high)

- Faulty rotating diodes

- Short-circuit in the main field. Check the

resistance

- Faulty exciter armature.

(*) Caution : For single-phase operation, check that the sensing wires coming from the AVR are correctly connected to the

operating terminals

Voltage

disappears

during

operation

Check the AVR, the

surge suppressor, the

rotating diodes, and

replace any defective

components

The voltage does not return to the

rated value.

- Exciter winding open circuit

- Faulty exciter armature

- Faulty AVR

- Main field open circuit or short-circuited

Warning : after operational testing, replace all access panels or covers.

CALL US TODAY

1-888-POWER-58

REQUEST A QUOTE

[email protected]

SHOP ONLINE

www.genpowerusa.com

CALL US TODAY

1-888-POWER-58

REQUEST A QUOTE

[email protected]

SHOP ONLINE

www.genpowerusa.com

LEROY-SOMER 2013.03 / d

Installation and maintenance

R220

A.V.R.

4276 en -

4 - SPARE PARTS

4.1 - Designation

Description Type Code

A.V.R. R 220 AEM 110 RE 028

4.2 - Technical support service

Our technical support service will be happy

to provide any information you require.

When ordering spare parts, you should in-

dicate the complete machine type, its serial

number and the information indicated on the

nameplate.

Part numbers should be identified from the

exploded views and their description in

the parts list.

Our extensive network of «service stations»

can dispatch the necessary parts without

delay.

To ensure correct operation and the safety

of our alternators, we recommend the use of

original manufacture spare parts.

In the event of failure to comply with this ad-

vice, the manufacturer cannot be held res-

ponsible for any damage.

CALL US TODAY

1-888-POWER-58

REQUEST A QUOTE

[email protected]

SHOP ONLINE

www.genpowerusa.com

CALL US TODAY

1-888-POWER-58

REQUEST A QUOTE

[email protected]

SHOP ONLINE

www.genpowerusa.com

CALL US TODAY

1-888-POWER-58

REQUEST A QUOTE

[email protected]

SHOP ONLINE

www.genpowerusa.com

CALL US TODAY

1-888-POWER-58

REQUEST A QUOTE

[email protected]

SHOP ONLINE

www.genpowerusa.com

Email: [email protected]

Andere Handbücher für R220 VSG+CCM

Inhaltsverzeichnis

Andere Leroy-Somer Controller Handbücher

Leroy-Somer

Leroy-Somer UMV 4301 Bedienungsanleitung

Leroy-Somer

Leroy-Somer R448 Bedienungsanleitung

Leroy-Somer

Leroy-Somer R220 VSG+CCM Bedienungsanleitung

Leroy-Somer

Leroy-Somer R438 Bedienungsanleitung

Leroy-Somer

Leroy-Somer R452 Bedienungsanleitung

Leroy-Somer

Leroy-Somer UMV 2301 AS Series Bedienungsanleitung

Leroy-Somer

Leroy-Somer R 130 Series Bedienungsanleitung

Leroy-Somer

Leroy-Somer R 129 Bedienungsanleitung

Leroy-Somer

Leroy-Somer R230 A.V.R. Bedienungsanleitung

Leroy-Somer

Leroy-Somer Control Techniques Unidrive M200 Bedienungsanleitung

Leroy-Somer

Leroy-Somer Digistart D3-1 0023-B Series Bedienungsanleitung

Leroy-Somer

Leroy-Somer R630 Bedienungsanleitung

Leroy-Somer

Leroy-Somer DIGISTART STV 2313 Bedienungsanleitung

Leroy-Somer

Leroy-Somer R 251 Bedienungsanleitung

Leroy-Somer

Leroy-Somer DIGISTART D3 Bedienungsanleitung

Leroy-Somer

Leroy-Somer DIGISTART STV 1312 Bedienungsanleitung

Leroy-Somer

Leroy-Somer R 449 Bedienungsanleitung

Leroy-Somer

Leroy-Somer AVR R448 Bedienungsanleitung

Leroy-Somer

Leroy-Somer R438 Bedienungsanleitung

Leroy-Somer

Leroy-Somer R 130 Bedienungsanleitung

Leroy-Somer

Leroy-Somer unidrive sp Bedienungsanleitung

Leroy-Somer

Leroy-Somer digitax st Bedienungsanleitung

Leroy-Somer

Leroy-Somer DMV 2342 Bedienungsanleitung

Leroy-Somer

Leroy-Somer AVR R250 Bedienungsanleitung

Beliebte Controller Handbücher anderer Marken

Digiplex

Digiplex DGP-848 Betriebsanleitung

YASKAWA

YASKAWA SGM series Bedienungsanleitung

Sinope

Sinope Calypso RM3500ZB Bedienungsanleitung

Isimet

Isimet DLA Series Style 2 Installationshandbuch

LSIS

LSIS sv-ip5a Bedienungsanleitung

Rockwell Automation

Rockwell Automation 1769-L31 Bedienungsanleitung

Airflow

Airflow Uno hab Bedienungsanleitung

ABB

ABB ACS580-01 drives Bedienungsanleitung

Panasonic

Panasonic GM1 Series Bedienungsanleitung

Emerson

Emerson SW93 Bedienungsanleitung

AutoAqua

AutoAqua Smart ATO micro SATO-120P Bedienungsanleitung

Panasonic

Panasonic FP? Positioning Unit RTEX Bedienungsanleitung

Samson

Samson Type 5824 Service-Handbuch

Alpha IP

Alpha IP MIOB 21001 Bedienungsanleitung

Siemens

Siemens OpenAir GMA 1 Series Bedienungsanleitung

Surecom

Surecom SR-629 Bedienungsanleitung

Fishman

Fishman TriplePlay Bedienungsanleitung

Regulus

Regulus SRS1 T Bedienungsanleitung