Baldor MN735 manual Routine Maintenance, Saving Your Application Data, Material Recycle Disposal

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Routine Maintenance

Periodically inspect the Inverter for build–up of dust or obstructions that may affect cooling. Remove any build–up using dry air.

Saving Your Application Data

In the event of a repair, application data will be saved whenever possible. However, you should record your application settings before returning the unit. You should actually record the settings after programming. When a failure occurs, you may not be able to access the parameter values.

Contact Baldor to arrange for the repair.

Disposal This product contains materials which are consignable waste under the Special Waste Regulations 1996 which complies with the EC Hazardous Waste Directive – Directive 91/689/EEC. We recommend you dispose of the appropriate materials in accordance with the valid environmental control laws. The following table shows which materials can be recycled and which have to be disposed of in a special way.

Material	Recycle	Disposal

metal	yes	no

plastic materials	yes	no

printed circuit board	no	yes

The printed circuit board should be disposed of in one of two ways:

1.High temperature incineration (minimum temperature 1200_C) by an incinerator authorized under parts A or B of the Environmental Protection Act.

2.Disposal in an engineered land fill site that is licensed to take aluminium electrolytic capacitors. Do not dispose of in a land fill site set aside for domestic waste.

Packaging

During transport our products are protected by suitable packaging. This is entirely environmentally compatible and should be taken for central disposal as secondary raw material.

4–14 Start–Up and Operation

MN735

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Contents MN735 Series 35D Inverter ControlTable of Contents Appendix B Appendix aSection Quick Start Power and Motor ConnectionsSize 1 and 3 Terminal Strips Remote ModeThermistor Connection to motor thermistor Power Connection DescriptionsTerminal Signal Name Description Range Analog/Digital Signal DescriptionsSection General Information Limited WarrantyCould result in damage to property Product Notice Intended useOn next Precautions To prevent equipment damage, be certain that the input power Receiving & Inspection Section Receiving & InstallationLocation and Mounting Inverter Sizes Watts Loss Ratings Catalog No Output CurrentInput Power Conditioning Power ConditioningUngrounded Distribution System Impedance + Clamp Terminal Unshielded and Shielded CouplingsAWG MM2 Wire SizePower Connection Descriptions Power and Ground Connections Size 2 Shown Resistance thresholds are Rising temperature trip resistance One control to PE Receiving & Installation MN735 External Brake Resistor Keypad Connection Diagram Keypad ModeStandard Run Connection Diagram Standard Run 3 Wire ModeRelated Parameters Speed 2 Wire Mode10 Epot Connection Diagram 11 Epot Connection Diagram 12 PID Connection Diagram PID 2 Wire ModeReceiving & Installation MN735 Keypad Description Section Start-Up and OperationDisplay Diagnostics MenuDrive Status Indications shown on keypad Menu Level Select Local or Remote Reset to Factory Settings 2 button ResetRemote to Local Quick Application Selection Password ProtectionParameter Definitions Display Parameter Description Range Factory SettingDisplay Parameter Description Range PI P Gain Analog Output Relay Invert =FALSE =TRUE Proportional Gain P501 Method for Setting-up the PI GainsIntegral P502 Current Power Dependent Parameters Inverter Size Factory SettingPackaging Routine MaintenanceSaving Your Application Data Material Recycle DisposalReset a Trip Section TroubleshootingTrips DC Link Ripple General FailuresGeneral Specifications Section Specifications & Product DataKeypad Display Control SpecificationsAnalog Inputs Ratings Catalog Analog OutputsDigital Inputs Relay OutputDimensions Appendix a Dynamic Brake Size 1 and 2 230VAC 1 PhaseSize 3 230VAC 3 Phase 460VAC 3 Phase Controls Size 2 and 3 460VACTable A-1 External Brake Resistor Selection EMC Conformity and CE Marking Wiring of Shielded Screened CablesAppendix B CE Guidelines CE Declaration of ConformityCabinet EMC Wiring TechniqueCable Screens Grounding EMC Installation InstructionsInput Signal Cable Grounding Standard EMC Directive Date 1/5/02 EC Declarations of ConformityTion CE Guidelines MN735  Baldor Electric Company MN735 02 C&J Box Ft. Smith, AR 479 Fax 479