Bardac drives
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Bardac drives. Who is Bardac ?. Bardac is a supplier for Advanced AC/DC Drives, Motors, and Controls. Full Range of Drives. AC Flux Vector to 500 HP AC Open Loop to 1500 HP DC Fractional to 2500 HP. Intelligent Drives. Designed for Systems Applications Customizable Drive Programming

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Who is bardac
Who is Bardac?

Full range of drives
Full Range of Drives Controls

  • AC Flux Vector to 500 HP

  • AC Open Loop to 1500 HP

  • DC Fractional to 2500 HP

Intelligent drives
Intelligent Drives Controls

  • Designed for Systems Applications

  • Customizable Drive Programming

  • Vysta -- System Development & Configuration

  • drive.web -- Distributed Control Network, accessible over the Internet

Foundation Controls

  • Established in 1992

  • Based in Baltimore, MD area

  • High Tech DC background

  • Specialize in High Performance Applications

Excellent customer support
Excellent Customer Support Controls

  • Toll Free Phone Number

  • Website with documentation & software

  • Network of Regional Representatives, Distributors, Systems Integrators, and Service Centers

  • Worldwide Support

Bardac drives

PL & PLX Series Controls

DC Drive Product Family


Dc introduction
DC Introduction Controls

  • The PL/PLX DC drive family

    • Totally digital

    • State-of-the-art design

    • Outstanding range of standard features

Dc introduction1
DC Introduction Controls

  • The PL/PLX DC drive family

    • Outstanding dynamic performance

    • Wide power range

    • 2 or 4 quadrant operation

    • Clear display with finger friendly keypad

    • Compact size

    • The benchmark for DC Drives

Operator interface
Operator Interface Controls

  • Multifunction LCD Display.

  • 40 Character 2 Line.

  • Backlit when active.

  • Very clear to read.

  • English language parameters.

  • Multi language options (T.B.A.)

  • 4 Button Keypad

  • Easy to learn and use

  • Finger Friendly keys

Performance and diagnostics

All analog input voltages Controls

All digital input states

All analog output voltages

All digital output states

Tachometer volts

Performance and Diagnostics

  • Steady State Accuracy

  • 0.01% with Encoder + Digital Ref

  • 0.1% with Tachometer feedback

  • 2.0% with AVF

  • 0.0% with internal register control

Diagnostic Monitoring

  • Motor armature current

  • Motor field current

  • Motor armature volts

  • Output power (KW)

  • AC supply volts

Field regulator feature
Field Regulator Feature Controls

  • Field Modes

    • Constant current

    • Constant voltage

    • Automatic weakening

    • Economy mode

    • Delayed quench after stop command

    • Supply independent of stack supply

Application blocks

2 PID’s Controls

2 Filters

2 Summers or Adders

Current Profiling

Batch Counter


Linear or S ramp

Jog / Crawl Functions

Application Blocks

Function Block Programming

The following function blocks are included as standard:

  • Center Winding Macros

  • Motorized Pot

  • Field Weakening

  • Dual Motor Swap

  • Zero Speed Position Lock

  • Delay Timer

  • Draw Control

  • Auto Self-tune Current Loop

Digital i o configurability
Digital I/O Configurability Controls

  • 17 Digital Inputs

  • 7 Digital Outputs

  • All Digital I/O is over-voltage and short circuit protected

Analog i o features
Analog I/O Features Controls

  • Analog inputs

    • 8 Independent inputs of up to 5 mV resolution

    • Digital threshold function with dual action

  • Analog outputs

    • 4 Outputs, 1 dedicated to Output current

    • 3 fully programmable, 12-bit resolution

  • All Analog I/O is over-voltage and short circuit protected

Out of box features
Out-of-Box Features Controls

  • Five feedback transducer options

  • Non volatile trip alarm memory

  • Real language parameter description eliminates need for look up tables

  • Motor parameters entered via keys - no soldering of calibration resistors

  • Motorized pot simulator with power off memory

Commissioning features
Commissioning Features Controls

  • Built in “Oscilloscope” output for full parameter monitoring during commissioning

  • Unique “Configuration checker” detects shorting of user programmed block diagram outputs

  • Unique electronic regenerative stopping facility on most 2 Quadrant models

  • Built in system application blocks with descriptive connection points

Other features
Other Features Controls

  • Comprehensive system alarms and in-depth fault monitoring

  • Serial communications to allow off site programming and remote diagnostics

  • In-depth diagnostic facility available from on-board display and built-in meter

  • Easy to use product manual with display graphics and block diagrams

Frame sizes
Frame Sizes Controls

  • All drives through 400 HP share the same 8.5 inches width -- height varies from 12 to 20 inches

  • Drives are in stock to 400 HP

  • 500 HP and above, drives are built up

    • PowerStack by Darrah Electric, Ohio

Power drive
power ControlsDrive

power option includes:

• high-speed input power fuses

• Armature & field fuses

• Control fuses

• Main contactor

• Line noise snubber (100+hp)

To 75hp


High hp power drive
High HP ControlspowerDrive

500-3000 HP powerDrive

(700 hp pictured)

High hp power drive1
High HP ControlspowerDrive

500 HP powerDrive to Koffler Electric

installed on a lathe in Napa, CA

High hp partial user list
High HP Partial User List Controls

  • Conquip / Logic Systems

    • Craig Nelson-Pres. 916-386-8400

    • Fractional to 400 HP

  • Ampere electric

    • Chris Black 630-263-9060

    • 700 HP DC Regen

  • Active Power

    • 512-744-9220 (by Darrah Electric)

  • P&H Mining

    • Tim Lockhart 414-671-7856 (by Darrah Electric)

Bardac not just another pretty drive

Bardac Controls -- not just another pretty drive…

Advancing technology in
Advancing Technology in… Controls

  • Communication

  • Distributed Control

  • Networking

  • Control & Monitoring

    All this through…

Drive web
drive.web Controls











Internet-accessible distributed control technology over Ethernet for drives, PLCs, operator stations and SCADA systems

Drive web1
drive.web Controls

  • drive.webbrings web access to your machine

  • drive.webenables fast drive networking via a TCP/IP connection and Ethernet

  • drive.web provides drive co-ordination and machine control

  • drive.websupports worldwide enterprise integration

Drive web2
drive.web Controls

  • drive.web makes networking your line fast and easy

    • Connect your Bardac drive to your Ethernet network by adding drive.web interface cards

    • Install and launch the free drive.web software on your Windows, Mac OS X or Linux computer.

    • Your drive is now online. You'll be able to monitor and control it from anywhere on your network - and even over the Internet!

Drive web3
drive.web Controls

  • drive.websavvy software is simple & intuitive:

    • Real-time control connection

    • Tune drive through drag & drop screens

    • Customize your own display page

    • Switch between pages with a simple menu clicks

    • Set a password to control access to a drive

Drive web4
drive.web Controls

  • drive.web gives you complete control:

    • Integrate with the system via Modbus/TCP

    • Integrate with the enterprise via the Java 2 Platform Enterprise Edition (J2EE)

  • drive.web provides the architecture and facilities to build your line today and enhance it tomorrow

Drive web5
drive.web Controls

drive.web is more than just networking. It provides greater support in commissioning and troubleshooting. Engineers from anywhere in the world can assist you with an Internet connection.

If you do not have access to a TCP/IP connection, there are dial-up modems available using a simple telephone connection.

Bardac drives1
Bardac drives Controls

  • PL/PLX Series -- the only manufacturer that has the latest design in DC motor control, not just old technology with a minor tune-up.

  • Unsurpassed technical support

    We’re not the biggest players in the game but we have the best team!

Bardac drives

Thank You! Controls