Baldor MN1851 manual Motor Connections for UL, Motor Connections for CE

Page 21

X1 Motor Connections Motor connections are shown in Figures 3-11 and 3-12.

It is important to connect the motor leads U, V and W correctly at the X1 connector of the control. Incorrect wiring can cause erratic operation including moves at peak force until the overcurrent limit trips. This will result in a display of “7” and a “6” on the monitor. If erratic movement of the motor occurs, turn off power immediately and check the connections of the motor, hall sensors and encoder.

Figure 3-11 Motor Connections for UL

 

Notes:

Baldor

1. Metal conduit or shielded cable should be used. Connect

Control

conduits so the use of Load Reactor* or RC Device* does not

interrupt EMI/RFI shielding.

2.Use same gauge wire for Earth ground as is used for L and N. (VDE (Germany) requires 10mm2 minimum, 6AWG).

 

 

 

 

U

 

V

 

W

 

 

 

 

 

3.

Reference EMC wiring in Section 8.

 

 

 

 

 

 

 

 

 

 

 

Note 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4.

Motor and encoder are phase sensitive. Connect only as

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

instructed.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Note 2

For three phase controls, this is labeled “PE”.

 

 

 

 

 

 

 

 

V

 

W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

* Linear Motor

 

U

 

G

*

Optional components not provided with control.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 3-12 Motor Connections for CE

 

Notes:

Baldor

1. Metal conduit or shielded cable should be used. Connect

Control

conduits so the use of Load Reactor* or RC Device* does not

interrupt EMI/RFI shielding.

2.Use same gauge wire for Earth ground as is used for L and N.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(VDE (Germany) requires 10mm2 minimum, 6AWG). For CE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

compliance, connect motor ground to the backplane of the

 

 

 

 

U

 

V

 

W

 

 

 

 

 

 

 

Note 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

enclosure.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3. Reference EMC wiring in Section 8.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4.Motor and encoder are phase sensitive. Connect only as instructed.

V

W

 

 

 

Note 2

 

U

G

Enclosure Backplane (see Section 8)

 

 

*Linear Motor

* Optional components not provided with control.

Note: For CE compliant installations, connect unused leads within the motor cable to “PE” on both ends of the cable.

M-ContactorIf required by local codes or for safety reasons, an M-Contactor (motor circuit contactor) may be installed. However, incorrect installation or failure of the M-contactor or wiring may damage the control. If an M-Contactor is installed, the control must be disabled for at least 20msec before the M-Contactor is opened or the control may be damaged. M-Contactor connections are shown in Figure 3-13.

3-10 Receiving & Installation

MN1851

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Contents Lin+Drive Servo Control Table of Contents Minimum system requirements Ii Table of Contents MN185124VDC Logic Power Input Appendix aAppendix B Iv Table of Contents MN1851 Limited Warranty Section General InformationCE Compliance Could result in injury or death Product Notice Intended useCould result in damage to property General Information MN1851Connection before you first ensure that power has been Do not touch any circuit board, power device or electricalDo not apply AC power before you ensure that grounds are Voltages that are conducted to its power input terminals.General Information MN1851 Section Product Overview Encoder Output Control OutputsMechanical Installation Section Receiving and InstallationReceiving & Installation MN1851 ControlGND Recommended System Grounding 1 phase for CE Recommended System Grounding 1 phase for ULSystem Grounding Ungrounded Distribution System Input Power ConditioningX1 Power Connections Wire Size for units without Power SupplyBreaker Mm2Components not provided with Control BaldorBaldor Control Breaker EarthBaldor Option S Option P Control Regen Resistor Baldor Option P ControlLPxAxxxx-xxx3 only  ImportantEnclosure are for cable clamps. Be sure Holes in the top and bottomTo use an M4 bolt 12mm in length Longer bolts may short circuit12 Motor Connections for CE 11 Motor Connections for UL13 Optional M-Contactor Connections X3 Control Inputs & Digital I/O Connections Control Input WiringSingle Ended Connection Differential Connection X3 Digital Inputs Opto Isolated Inputs uses CrefSignal Name Opto Input Signal Definition Opto Input Signal ConditionsTime Required Duration Process DurationFault Relay Opto Output Signal ConditionsX3 Digital Outputs MaO1Null Modem Cable Connections X6 RS232 / 485 ConnectionsControl TXD ComputerWhere are these resistors placed? What is a termination resistor?RS485 How many resistors should my system have?TX+ Dgnd GND = Twisted PairTX+ RX+ Dgnd TX+ RX+ Dgnd GNDX7 Pin Signal Name Buffered Encoder Output at X7 ConnectorX7 Encoder Output ReservedX9 Encoder and Hall Feedback LPxAxxxx-Exxx Switch AS1 Settings Section Switch Setting and Start-UpControl Address Setting Address Setting, AS1-1 to AS1-4 for Multi-Drop ApplicationsSwitch Function Setting of switches AS1-5 to AS1-8Offset Tuning AS1-5 to AS1-8 DescriptionPower Off Checks Start-Up ProcedurePower On Checks ProcedureSwitch Setting & Start-Up MN1851 Installing Software on your PC Host Communications SetupSection Operation Windows NT WindowsUsing The Setup Wizard Operation MN1851 Flowchart of the Setup WizardPage Motor parameters. Click Download when finished There are 7 parts to the setup procedure MotorEncoder Feedback Motor pitch mm 60.96 Encoder FeedbackEncoder Feedback Lmcf All Micron Counts / meter Counts / mmOperating Mode Operating Mode Selection ScreenMN1851 Operation Current ParameterMAI4 MAI3 MAI2 MAI1 Software TriggeredProcedure to define home position HomeIndex channel, Capture and Actual Position Drift Set this value. Click Download when finishedMain Menu Choice Descriptions SetupFile EditWatch TuningFunctions MotionHelp PLC Program MenuVelocity Parameters RPM m/s Linear MotorMeters/second 1Operating Mode Indications Section TroubleshootingMN1851 Troubleshooting OverviewLong as the error is less than ± 215 ± Identification Section Specifications & Product DataTo 3300 feet 1000 meters. Derate the continuous Specifications+0 to 40. Above 40 C, derate the continuous and peak Output current by 2.5% per C above 40 C. MaximumDescription Unit Peak output current by 1.1% for each 330 feet24VDC Logic Power Input Option LP4Axxxx-xxx3 only 24VDC Logic Power Input Option LPxAxxxx-xxx3 onlySpecifications & Product Data MN1851 Velocity ControlRegeneration Encoder Input FeedbackDimensions Size A, B and CClearance Requirements all sizes 0.06″ 15mm top and bottom Section CE Guidelines Wiring of Shielded Screened CablesCE Declaration of Conformity EMC Conformity and CE MarkingEMC Wiring Technique CE Guidelines MN1851Grounding Earth Cable Screens Grounding EMC Installation InstructionsSimulated Encoder Output Cable Grounding Input Signal Cable GroundingEncoder Input Cable Grounding To ControllerConnectors Section Accessories and OptionsMating Connector by connector number for spare parts CablesAccessories & Options MN1851 AC Filter DimensionsDepth = F Fo rPackage Regeneration ResistorAccessories & Options MN1851 Tools are available to make tuning easier, such as Appendix a Manual TuningGeneral Tuning Rules Manual TuningParameters. Click Download when finished There are 7 parts to the setup procedureManual Tuning MN1851 Motor15240 000,000 10,000,000 Figure A-13 Current Parameter Screen Figure A-15 Drift Parameter Screen Figure A-14 Velocity Parameter Screen DriftFigure A-16 Select Manual Tuning Tracking factor Figure A-17 Inertia and Load Response ExamplesFigure A-18 PI Compensation Menu Page Control Window Plotting of MoveGraphic Screen Jog BlockLin Ascii Command Set General Appendix B Command SetSyntax General structure of the Ascii command MN1851 Command Set B-1Pulses/rev Resolution Parameters and UnitsEncoder Execution Error invalid command Start-up with Terminal Communication and Command ExamplesInput Buffer Overflow command line exceeded 80 char Control Design Failure invalid control designCommand Set MN1851 General Settings System ConstantsBasic System Parameters Motor Parameters MTR. prefixed Drive Parameters typical DRV. prefixedVariables None Software Limit Switches Methods Software Limit Switches ParametersMN1851 Command Set B-5 Command Description Units Range Default E2 / Par. setVariables None PLC Methods PLC ParametersPLC.LINE RelayOCI Interface Parameters MN1851 Command Set B-7Digital Interface Parameters Analog Interface ParametersQueries / modifications of Fault Listing Variables X1 Possible Faults X1 Fault Display DescriptionSystem Variables General Variables MN1851 Command Set B-9 Communication Settings ParameterMethods VariableQueries of System Variables, Status, Faults Single Values Data Record REC. prefixed ParametersData Record REC. prefixed Variable Memory related methods Queries / modifications RAM related Operation Mode Control Normal Modes ParametersEeprom related Normal Modes VariablesCurrent mode Variables Sys.mod Current mode ParametersCurrent mode Methods Query for actual current commandVelocity mode Variables Sys.mod 1 & Sys.mod Velocity mode ParametersVelocity mode Methods MN1851 Command Set B-13JOG.TIME Jog ParametersJOG.TYPE JOG.VELMN1851 Command Set B-15 Position Controller Position Controller ParametersVariables HW.GRSH HW.GRFXHW.PLC HW.RES Baldor Electric Company MN1851 10/00 C&J Baldor Electric CompanyLin+Drive Servo Control MN1851
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