9DC Introduction The PL/PLX DC drive family Totally digital State-of-the-art designOutstanding range of standard features
10DC Introduction The PL/PLX DC drive family Outstanding dynamic performanceWide power range2 or 4 quadrant operationClear display with finger friendly keypadCompact sizeThe benchmark for DC Drives
11Operator Interface Multifunction LCD Display. 4 Button Keypad 40 Character 2 Line.Backlit when active.Very clear to read.English language parameters.Multi language options (T.B.A.)4 Button KeypadEasy to learn and useFinger Friendly keys
12Performance and Diagnostics Steady State Accuracy0.01% with Encoder + Digital Ref0.1% with Tachometer feedback2.0% with AVF0.0% with internal register controlDiagnostic MonitoringAll analog input voltagesAll digital input statesAll analog output voltagesAll digital output statesTachometer voltsMotor armature currentMotor field currentMotor armature voltsOutput power (KW)AC supply volts
13Field Regulator Feature Field ModesConstant currentConstant voltageAutomatic weakeningEconomy modeDelayed quench after stop commandSupply independent of stack supply
14Application Blocks Function Block Programming The following function blocks are included as standard:2 PID’s2 Filters2 Summers or AddersCurrent ProfilingBatch CounterLatchLinear or S rampJog / Crawl FunctionsCenter Winding MacrosMotorized PotField WeakeningDual Motor SwapZero Speed Position LockDelay TimerDraw ControlAuto Self-tune Current Loop
15Digital I/O Configurability 17 Digital Inputs7 Digital OutputsAll Digital I/O is over-voltage and short circuit protected
16Analog I/O Features Analog inputs Analog outputs 8 Independent inputs of up to 5 mV resolutionDigital threshold function with dual actionAnalog outputs4 Outputs, 1 dedicated to Output current3 fully programmable, 12-bit resolutionAll Analog I/O is over-voltage and short circuit protected
17Out-of-Box Features Five feedback transducer options Non volatile trip alarm memoryReal language parameter description eliminates need for look up tablesMotor parameters entered via keys - no soldering of calibration resistorsMotorized pot simulator with power off memory
18Commissioning Features Built in “Oscilloscope” output for full parameter monitoring during commissioningUnique “Configuration checker” detects shorting of user programmed block diagram outputsUnique electronic regenerative stopping facility on most 2 Quadrant modelsBuilt in system application blocks with descriptive connection points
19Other FeaturesComprehensive system alarms and in-depth fault monitoringSerial communications to allow off site programming and remote diagnosticsIn-depth diagnostic facility available from on-board display and built-in meterEasy to use product manual with display graphics and block diagrams
20Frame SizesAll drives through 400 HP share the same 8.5 inches width -- height varies from 12 to 20 inchesDrives are in stock to 400 HP500 HP and above, drives are built upPowerStack by Darrah Electric, Ohio
21powerDrive power option includes: • high-speed input power fuses • Armature & field fuses• Control fuses• Main contactor• Line noise snubber (100+hp)To 75hphp
22High HP powerDriveHP powerDrive(700 hp pictured)
23500 HP powerDrive to Koffler Electric installed on a lathe in Napa, CA High HP powerDrive500 HP powerDrive to Koffler Electricinstalled on a lathe in Napa, CA
24High HP Partial User List Conquip / Logic SystemsCraig Nelson-PresFractional to 400 HPAmpere electricChris Black700 HP DC RegenActive Power(by Darrah Electric)P&H MiningTim Lockhart (by Darrah Electric)
26Advancing Technology in… CommunicationDistributed ControlNetworkingControl & MonitoringAll this through…
27drive.web Online Systems Builder EthernetNetworkdrive.websavvyOnlineSystemsBuilderdrivesandmotorInternet-accessible distributed control technology over Ethernet for drives, PLCs, operator stations and SCADA systems
28drive.web drive.web brings web access to your machine drive.web enables fast drive networking via a TCP/IP connection and Ethernetdrive.web provides drive co-ordination and machine controldrive.web supports worldwide enterprise integration
29drive.web drive.web makes networking your line fast and easy Connect your Bardac drive to your Ethernet network by adding drive.web interface cardsInstall 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!
30drive.web drive.web savvy software is simple & intuitive: Real-time control connectionTune drive through drag & drop screensCustomize your own display pageSwitch between pages with a simple menu clicksSet a password to control access to a drive
31drive.web drive.web gives you complete control: Integrate with the system via Modbus/TCPIntegrate 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
32drive.webdrive.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.
33We’re not the biggest players in the game but we have the best team! Bardac drivesPL/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 supportWe’re not the biggest players in the game but we have the best team!