Bardac Optidrive OD-12037-IN User Manual

Bardac
OPTIDRIVE
USER GUIDE
User Guide
All rights reserved. No part of this User Guide may be reproduced
or transmitted in any form or by any means, electrical or
mechanical including photocopying, recording or by any
information storage or retrieval system without permission in
writing from the publisher.
Copyright Invertek Drives Ltd © 2005
The manufacturer accepts no liability for any consequences
resulting from inappropriate, negligent or incorrect installation, or
adjustment of the optional operating parameters of the drive or
from mismatching of the drive to the motor.
The contents of this User Guide are believed to be correct at the
time of printing. In the interests of a commitment to a policy of
continuous improvement, the manufacturer reserves the right to
change the specification of the product or its performance or the
contents of the User Guide without notice.
SAFETY
This variable speed drive product (Optidrive) is intended for
professional incorporation into complete equipment or systems. If
installed incorrectly it may present a safety hazard. The Optidrive
uses high voltages and currents, carries a high level of stored
electrical energy, and is used to control mechanical plant that may
cause injury. Close attention is required to system design and
electrical installation to avoid hazards in either normal operation
or in the event of equipment malfunction.
System design, installation, commissioning and maintenance
must be carried out only by personnel who have the necessary
training and experience. They must read carefully this safety
information and the instructions in this Guide and follow all
information regarding transport, storage, installation and use of
the Optidrive, including the specified environmental limitations.
Please read the IMPORTANT SAFETY INFORMATION
all Warning and Caution boxes elsewhere.
SAFETY NOTICES
WARNING is given where there is a hazard that could lead to injury
or death of personnel
CAUTION is given where there is a hazard that could lead to
damage to equipment
Bardac Corporation
40 Log Canoe Circle, Stevensville, MD 21666 USA
USA Toll Free Phone: 1-888-667-7333 (1-888-ON SPEED)
International Phone: 410-604-3400
Made in the UK by Invertek Drives Ltd
below, and
www.bardac.com
Fax: 410-604-3500
SAFETY NOTICES
It is the responsibility of the installer to
ensure that the equipment or system into
which the product is incorporated complies
with the EMC legislation of the country of
use. Within the European Union, equipment
into which this product is incorporated must
comply with 89/336/EEC,Electromagnetic
Compatibility.
WARNING!
The level of integrity offered by the
Optidrive control functions – for example
stop/start, forward/reverse and maximum
speed, is not sufficient for use in safety-
critical applications without independent
channels of protection. All applications
where malfunction could cause injury or
loss of life must be subject to a risk
assessment and further protection
provided where needed. Within
European Union, all machinery in which
this product is used must comply with
Directive 89/392/EEC, Safety of Machinery.
In particular, the electrical equipment
should comply with EN60204-1.
WARRANTY
All Invertek Drives Ltd (IDL) products carry a
2-year warranty, valid from the date of
manufacture.
Complete Warranty Terms and Conditions
are available upon request from your IDL
Authorised Distributor.
Optidrives should be installed only by qualified electrical persons and in accordance with
local and national regulations and codes of practice. The Optidrive has an Ingress Protection
rating of IP20. For higher IP ratings, use a suitable enclosure.
Electric shock hazard! Disconnect and ISOLATE the Optidrive before attempting any work on
it. High voltages are present at the terminals and within the drive for up to 10 minutes after
disconnection of the electrical supply
Where supply to the drive is through a plug and socket connector, do not disconnect until 10
minutes have elapsed after turning off the supply
Ensure correct earthing connections
The earth cable must be sufficient to carry the maximum supply fault current which normally
will be limited by the fuses or MCB
The STOP function does not remove potentially lethal high voltages. ISOLATE the drive and
wait 10 minutes before starting any work on it
Parameter P-01 can be set to operate the motor at up to 60,000 rpm, hence use this
parameter with care
If it is desired to operate the drive at any frequency/speed above the rated speed (P-09/ P-10)
of the motor, consult the manufacturers of the motor and the driven machine about suitability
for over-speed operation
The fan (if fitted) to the heatsink of the Optidrive starts automatically when the heatsink
temperature reaches approximately 40ºC. When the heatsink is at room temperature the fan
will be stopped.
Ensure that the supply voltage, frequency and no. of phases (1 or 3 phase) correspond to
the rating of the Optidrive as delivered.
An isolator should be installed between the power supply and the drive.
Never connect the mains power supply to the Output terminals U,V,W.
Protect the drive by using slow-blowing HRC fuses or MCB located in the mains supply of
the drive
Do not install any type of automatic switchgear between the drive and the motor
Wherever control cabling is close to power cabling, maintain a minimum separation of 100
o
mm and arrange crossings at 90
Ensure that screening or armouring of power cables is effected in accordance with the
connections diagram below
Ensure that all terminals are tightened to the appropriate torque (see table)
IMPORTANT SAFETY INFORMATION
Safety of machinery, and safety-critical applications
Optidrive hardware and software are designed and tested to a high standard and failures are
unlikely.
Electromagnetic Compatibility (EMC)
Optidrive is designed to high standards of EMC. EMC data is provided in a separate EMC
Data Sheet, available on request. Under extreme conditions, the product might cause or
suffer disturbance due to electromagnetic interaction with other equipment. It is the
responsibility of the installer to ensure that the equipment or system into which the product
is incorporated complies with the EMC legislation of the country of use. Within the European
Union, equipment into which this product is incorporated must comply with 89/336/EEC,
Electromagnetic Compatibility.
When installed as recommended in this User Guide, the radiated emissions levels of all
Optidrives are less than those defined in the Generic radiated emissions standard EN61000-
6-4. When correctly fitted with an Optifilter (Mains filter), the conducted emission levels are
less than those defined in the Generic radiated emissions standard EN61000-6-3 (class B)
for screened cable lengths of < 5m and with EN61000-6-4 (class A) for screened cable
lengths of < 25m.
STANDARDS CONFORMITY
The Optidrive conforms with the following standards
1) CE marked for low voltage directive
2) UL508C Power conversion equipment
3) IEC 664-1 Insulation coordination for equipment within low voltage systems
4) EN61800-3 Adjustable Speed electrical power drive systems – Part 3 (EMC)
5) EN 61000-6 / -2, -3, -4 Generic Immunity / Emissions standards (EMC)
CAUTION
Carefully inspect the Optidrive before
installation to ensure it is undamaged
Store the Optidrive in its box until
required. Storage should be clean and
o
dry Temp. Range –40 C to +60
Install the Optidrive on a flat, vertical,
flame-resistant vibration-free mounting
within a suitable enclosure, according to
EN60529 if specific Ingress Protection
ratings are required. Installation required
in a pollution degree 2 environment.
Flammable material should not be
placed close to the drive
The entry of conductive or flammable
foreign bodies should be prevented
Max. ambient temperature 50
o
5 C. Refer to table on reverse side.
Relative humidity must be less than 95%
(non-condensing).
the
The Optidrive is suitable for use on a
circuit capable of delivering not more
than 5KA (50Hp) / 10KA (51-200HP)
symmetrical amperes, 480V maximum.
GENERAL TECHNICAL DATA
• Supply frequency 48 to 62 Hz.
• Max. permissible 3-phase supply
imbalance 3%.
• Max. ambient temperature 50
• Max. altitude 2000 m.
• Derate above 1000 m, 1% / 100 m.
• Derate output current 5%/
max. ambient temp up to 55
• I x t protection above 100% output
current.
• 150% overload protection for 60 sec.
• 175% overload allowable for 2 sec.
• Storage temperature -40 to +60
WARNING !
WARNING !
CAUTION
o
C
o
C, min. –
o
C.
o
C above
o
C
o
C