Important InformationNOTICERead these instructions carefully,and look at the equipment to bee familiar with the device before trying to install,operate,or maintainit.The following special messages may appear throughout this documentation or on the equipment to warn of potential hazards or to callattention to information that dlarifies or simplifies a procedure.The addition of this symbol to a Danger or Waming safety label indicates that an electrical hazard exists,which will result inpersonal injury if the instructions are not followed.This is the safety alert symbol.It is used to alert you to potential personal injury hazards.Obey all safety messages that followthis symbol to avoid possible injury or death.A DANGERDANGER indicates an imminently hazardous situation,which,if not avoided,will result in death or serious injury.A WARNINGWARNING indicates a potentially hazardous situation,which,if not avoided,can result in death,serious injury orequipment damage.A CAUTIONCAUTION indicates a potentially hazardous situation,which,if not avoided,can result in injury or equipmentdamage.CAUTIONCAUTION,used without the safety alert symbol,indicates a potentially hazardous situation which,if not avoided,can result in equipment damage.PLEASE NOTEThe word "drive"as used in this manual refers to the controller portion of the adjustable speed drive as defined by NEC.Electrical equipment should be installed,operated,serviced,and maintained only by qualified personnel.No responsibility is assumed bySchneider Electric for any consequences arising out of the use of this product.2009 Schneider Electric.All Rights Reserved.S1A10387012010Before you beginRead and understand these instructions before performing any procedure with this drive.AA DANGERHAZARD OF ELECTRIC SHOCK,EXPLOSION,OR ARC FLASHRead and understand this manual before installing or operating the Altivar 312 drive.Installation,adjustment,repair,andmaintenance must be perfommed by qualified personnel.The user is responsible for pliance with all international and national electrical code requirements with respect to grounding ofall equipment.Many parts of this drive,including the printed circuit boards,operate at the line voltage.DO NOT TOUCH.Use only electricallyinsulated tools.DO NOT touch unshielded ponents or terminal strip screw connections with voltage present.DO NOT short across terminals PA/+and PC/-or across the DC bus capacitors.Before servicing the drive:-Disconnect all power,including external control power that may be present.Place a "DO NOT TURN ON"label on all power disconnects.Lock all power disconnects in the open position.WAIT 15 MINUTES to allow the DC bus capacitors to discharge.Measure the voltage of the DC bus between the PA/+and PC/-terminals to ensure that the voltage is less than 42 Vdc.If the DC bus capacitors do not discharge pletely,contact your local Schneider Electric representative.Do not repair oroperate the driveInstall and close all covers before applying power or starting and stopping the drive.Failure to follow these instructions will result in death or serious injury.A DANGERUNINTENDED EQUIPMENT OPERATIONRead and understand this manual before installing or operating the Altivar 312 drive.Any changes made to the parameter settings must be performed by qualified personnel.Failure to follow these instructions will result in death or serious injury.A WARNINGDAMAGED DRIVE EQUIPMENTDo not operate or install any drive or drive accessory that appears damaged.Failure to follow these instructions can result in death,serious injury,or equipment damage.A WARNINGLOSS OF CONTROLThe designer of any control scheme mustconsider the potential failure modes of control paths and,for certain critical control functions,provide a means to achieve a safe state during and after a path failure.Examples of critical control functions are emergency stop and overtravel stop.Separate or redundant control paths must be provided for critical control functions.System control paths may indlude munication links.Consideration must be given to the implications of unanticipatedtransmission delays or failures of the link.aFailure to follow these instructions can result in death,serious injury,or equipment damageNEMA ICS 7.1 (latest edition),"Safety Standards for Construction and Guide for Selection,Installation and Operation of Adjustable-Speed Drive Systems."S1A103870120105Documentation structureThe following Altivar 312 technical documents are available on the Schneider Electric website (www.schneider-electric.)as well as onDVD-ROM(reference VW3A8200).Installation manualThis manual describes how to install and wire the drive.Programming manualThis manual describes the functions,parameters and use of the drive terminal (integrated display terminal,optional graphic display terminaland optional remote terminal).The munication functions are not described in this manual,but in the manual for the bus or work used.Simplified manualThis manual is a simplified version of the User manual.This manual is delivered with the drive.Quick Start sheetThe Quick Start describes how to wire and configure the drive to start motor quickly and simply for simple applications.This document isdelivered with the drive.Communication manuals:CANopen,DeviceNet,Modbus and ProfibusThese manuals describe the assembly,connection to the bus or work,signaling,diagnostics,and configuration of the munication-specific parameters.They also describe the protocol munication services.Communication variables guideThis manual defines the drive control processes and the drive variables which can be accessed by the munication buses:Modbus,CANopen,..S1A10387012010IntroductionPresentationThe DeviceNet munication card (catalog number V3A312 09)is used to connect an Altivar 312 drive to a DeviceNet work.The munication card has an open-style 5-pin connector for connection to the work.Data exchanges give access to all Altivar 312 functions:·DiagnosticsDeviceNet cables and connecting accessories must be ordered separately.The graphic display terminal or the integrated display teminal can be used to access numerous functions for munication diagnostics.NotationDrive terminal displaysThe graphic display terminal menus,available with the remote graphic display terminal option are shown in square brackets.Example:[1.9 COMMUNICATION].The integrated 7-segment display terminal menus are shown in round brackets.Example:(COM-).Parameter names are displayed on the graphic display terminal in square brackets.Example:[Fallback speed]Parameter codes are displayed on the integrated 7-segment display terminal in round bracketsExample:(LFF).FormatsHexadecimal values are written as follows:16#Binary values are written as follows:2#VocabularyDepending on DeviceNet document and tools,equivalent wordings are used.The table below shows vocabulary used in the presentdocument and other corresponding definitions.In this documentOtherCommentsNode addressDeviceNet address,MAC IDData rateBaud ratekbit/sSetpointReference,targetPathObject AddressClass,instance,attributeThe reader should avoid mixing two terms:DeviceNet scanner,which is the master device on the DeviceNet work.Communication scanner,which is a function inside the Altivar drive.AbbreviationsReg.=RequiredOpt.OptionalS1A103870120107Hardware setupPresentation-Relay outputsAnalog inputs-Logic inputsAddressingswitches,SW1△WARNINGDevice NetRJ45 socket.D 1-D1 MS Module StatusD2-NS Network StatusLEDsReceiptCheck that the card reference printed on the label is the same as that on the delivery note esponding to the purchase orderRemove the option card from its packaging and check that it has not been damaged in transit.Installing the card in the driveA DANGERUNINTENDED EQUIPMENT OPERATIONDo not plug or unplug the terminal board while drive is powered.Check the tightening of the fixing screw after any manipulation on the terminal board.Failure to follow these instructions will result in death or serious injury.AA DANGERHAZARD OF ELECTRIC SHOCK,EXPLOSION,OR ARC FLASHDo not touch the temminal board before:removing power on the drive,removing any voltage on input and output teminals.Failure to follow these instructions will result in death or serious injury.S1A10387012010Hardware setupInstall the card in ATV312 as follows:51.Open the ATV312 front cover.2 3.Remove the terminal board fixing screw and take off the ATV312 standard terminal board.(Be careful not to lose the terminal board fixing screw when removed since it may be used again.)This step does not apply if you are using an ATV312....B(product without standard IO terminal).4.Install the DeviceNet card and secure it with the board fixing screw.(M3 tapping screw tightening torque:0.7 to 0.8Nm)5.Stick the new cabling label above the DeviceNet option card.Stick the Device Net card nameplate near the ATV312 nameplate.(Be careful not to cover slits on the ATV312 enclosure)6.Perform wiring on the DeviceNet card(see page 11).7.Wire and screw the EMC dlamps for the DeviceNet cables(and control wires if required).Note:To install or remove the teminal board,make it slide in or out in parallel with board.S1A10387012010Hardware setupCharacteristics and functions of the terminalsR2A R2B R2C SCRSW1RJ45☒D2-NSGND CAN_L SHLD CAN_H V+TerminalFunctionElectrical characteristicsR2AConfigurable relay outputs:Minimum switching capacity:10 mA for 5 V=R2B1 relay logic output,one"N/C"Maximum switching capacity on resistive load (cos o 1 and UR =0 ms):R2Ccontact and one"N/O"contact5A for 250V~and 30 Vwith mon point.Maximum switching capacity on inductive load (cos=0.4 and UR=7 ms):2 A for 250V~and 30 V=·Sampling time:8msService life:100,000 operations at maximum switching powerSCR(Screen)Communication shield terminal.This terminal is not connected to other circuits in this board.Ground this temminal in a location separated from the ground of power line.COMAnalog 1/O mon+10Power supply for referencepotentiometer (2.2 to 10 ko)10 mA maxProtected against short-circuits and overloadsAnalog voltage inputBipolar analog input 0+10V(maximum safe voltage 30 V)The or-polarity of the voltage on Al2 affects the direction of the setpoint andtherefore the direction of operation.Resolution:0.01 V,10-bit sign converter·Precision±4.3%，linearity±0.2%，ofma对imum value·Sampling time:8msOperation with shielded cable 100 m maximumAnalog current inputAnalog current input X-Y mA by programming X and Y from 0 to 20 mA:·Impedance:250Ω+24Logic input power supply.+24 V protected against short-circuits and overloads,minimum 19 V.maximum 30 VMaximum customer current available:100 mALogic inputsProgrammable logic inputs·Impedance:3.5k.+24 V internal or 24 V external power supply (min.19 V,max.30 V)·Max.current:1O0mAMax.sampling time:4 msSource position:Positive logic State 0 if<5 V or logic input not wired,state 1 if>11 VSink position:Negative logic State 0if>19 Vor logic input not wired,state 1 if<13VCLI position:Connection to PLC outputRJ45Communication portConnection for SoMove software,Modbus,remote display,loader tools.SW1Addressing switchesSee page 15.DeviceNetCommunicationDeviceNet open style connector for connection to the fieldbus,see page 11.D1-MSModule Status LEDSee page 27.D2-NSNetwork Status LEDSee page 27.S1A10387012010Wiring to the workConnection to the Modbus base port分Not connected2Not connectedNot connectedD15Not connectedVP(1)Common(1)Reserved for RS232/RS485 converterWiring the DeviceNet connectorThe figures and the table below show the pin-outs of the card connectors.The removable DeviceNet female connector attaches to thework cable.SW1RJ45ModbusGND CAN_L SHLD CAN_H V+DeviceNetconnectorEMC clampsPinNameColorGNDBlackCAN LBlue3SHIELDBare4CAN_HWhite5V+RedLine termination:If the drive is the first or the last device on the DeviceNet work,a line temminator (121 Ohm resistor)must be wired onthe removable DeviceNet female connector,between pins 2 and 4(CAN L and CAN_H).S1A10387012010Wiring to the workCable routing practicesWhen wiring Altivar 312 drives to a DeviceNet work,follow all wiring practices required by national and local electrical codes.Also observe the following guidelines:Avoid areas of high temperature,moisture,vibration,or other mechanical stress.Secure the cable where necessary to prevent its weight and the weight of other cables from pulling or twisting the cable.Use cable ducts,raceways,or other structures to protect the cable.Use these structures for signal wiring paths.They must not containpower wiring.Avoid sources of electrical interference that can induce noise into the cable.Use the maximum practicable separation from suchsources.When planning cable routing within a building,follow these guidelines:Maintain a minimum separation of 1 m(40 in)from the following equipment:air conditioners and large blowers,elevators and escalators.radios and televisions.inter and security systems,fluorescent,incandescent,and neon lighting fixtures.Maintain a minimum separation of 3 m (118 in)from the following equipment:line and motor power wiring,transformers.·generators,When wiring in electrical equipment rooms or large electrical equipment line-ups,observe the following guidelines for cable segregationand separation of circuits:Use metallic conduit for drive wiring.Do not run control work and power wiring in the same conduit.Separate non-metallic conduits or cable trays used to camy power wiring from metallic conduit carrying low-level control workwiring by at least 300 mm (11.9 in).Separate metallic conduits camying power wiring or low-level control work wiring by at least 80 mm(3.15 in).Cross the metallic conduits and non-metallic conduits at right angles whenever power and control work wiring cross.Attenuate conducted emissions from the drive to the line in some installations to prevent interference with telemunication,radio.and sensitive electronic equipment.Such instances may require attenuating filters.Consult the Altivar catalog for selection andapplication of these filters.The ODVA standards (Release 2.0)specify 7 types of cables for use in DeviceNet works:·Thick cable·Thin cable·Flat cable·Cable I·Cable IV·Cable VThe table below lists main specifications of cables.For more information,refer to the ODVA specifications.Type of cableData conductor pair sizePower conductor pair sizeData impedanceThick cable18 AWG15AWG120 Ohm +/-10%(at 1 MHz)Thin cable24 AWG22 AWG120 Ohm +/-10%(at 1 MHz)Flat cable16 AWG16 AWG120 Ohm +/-10%(at 500 kHz)Cable I24 AWG22 AWG120 Ohm +/-10%(at 1 MHz)Cable ll18AWG15AWG1200hm+10%(at1MHz)Cable IV18AWG16AWG120 Ohm +/-10%(at 500 kHz)Cable V18AWG16AWG120 Ohm +/-10%(at 500 kHz)S1A10387012010