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Baldor ID101F50-E manual Indication, Possible Cause, Corrective Action, Input voltage too high

Models: ID101F50-E

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Input voltage too high

Indication		Possible Cause	Corrective Action
			Correct the input power problem

Bus		Input voltage too high	Use step down transformer
overvoltage			Use line reactor to minimize spikes
fault
fault		Decel rate set too quickly	Adjust Decel rate setting

		Overhauling motor load	Correct the motor load problem
			Correct the input power problem
			Use step up transformer
Bus			Check power line disturbances
undervoltage		Insufficient input voltage	due to starting other equipment
fault
fault			Monitor power line for date/time
			correlation of power fluctuations

			Contact power company
			Correct the motor loading problem
		Motor overloaded	Verify proper motor and control
Heatsink			rating
overtemp			Reduce ambient temperature
fault
fault		Ambient temperature too	Relocate control to cooler area
		high	Add cooling fans or air conditioner
			to control cabinet

Computer		Corrupt memory contents	Reset control by pressing Keypad
malfunction			Stop Key for more than one
fault			second

Parameter		Corrupt memory contents	Restore all parameters to factory
block fault			settings

Power		excessive loading of	Correct the power supply loading
supply		control terminals REF	problem
overload		and/or V+
fault

Output short		Motor failure	Check motor windings for shorts
circuit fault		Shorted motor leads	Check motor lead wires for shorts
Auto restart		Number of restarts	Check fault log and correct the
Auto restart		exceeded parameter	source of failures
fault		exceeded parameter	source of failures
fault		value
		value

Ground fault		Motor failure	Check motor windings for shorts
Ground fault		Shorted motor leads	Check motor lead wires for shorts
		Shorted motor leads	Check motor lead wires for shorts

Troubleshooting 4-5

Image 66

Baldor ID101F50-E manual Indication, Possible Cause, Corrective Action, Input voltage too high, Ambient temperature too

Contents

Series Inverter Control Installation and Operating Manual 6/98MN710 AC INVERTERTable of Contents Table of ContentsSection SectionSection MOL Terminal Connections16-Load Torque Section Appendix Aiv Table of Contents SectionLimited Warranty Section General InformationSafety Notice WARNING Be sure the system is properly grounded before applying power. Do not apply AC power before you ensure that all grounding instructions have been followed. Electrical shock can cause serious or fatal injury Specifications Linear to Squared Reduced in 6 patternsKeypad, 2 Wire, 3 Wire, Preset Speeds 0C to 40C Maximum without deratingAnalog Outputs Fault ConditionsOperator Keypad Relay OutputsRatings 1-8 General Information Section Installation Location and MountingTerminal Access Cover Removal 2-2 InstallationWiring Considerations Terminal and Jumper LocationsFigure 2-2 Terminal and Jumper Locations B. Minimize voltage harmonics from the inverter to the power line Wire Size and Protection Devices WireOutput Recommended Terminal Tightening Torques Main Circuit Wiringnameplate. Use of control with wrong power Do not use this control with any inputAC Power Connections Motor Connections 2-8 InstallationM-Contactor Figure 2-3 Typical Connections for M-ContactorLogic Wiring Analog Command InputsAnalog Output Opto Isolated InputsExternal Trip Connection Jumper J19 Input Selection Jumper J19 SelectionsSelection Of Operation Mode And Connection Diagrams Relay OutputsReference 2 Wire Run/Stop Connections Speed SelectFunction Function Ramp SelectSpeed Select Function3 Wire Run/Stop Connections Speed SelectFunction See recommended tightening torques for terminal connectors 2 Wire Run/Stop, Electronic Potentiometer Connections3 Wire Run/Stop, Electronic Potentiometer Connections Parameter 21 - Operating Mode =Relay Output MOL Terminal Connections 77-External Trip SelectAnalog Meter Pull±Down LogicJumper J19 - Used to select the active state of the opto isolated inputs Pull-Up or Pull-down Logic and to select the type of analog speed command signal to be applied. The available analog speed command signals are 0-5 VDC, 0-10 VDC, 0-20 mA, and 4-20 mA. A 5kohm 1/2 Watt Potentiometer can be used by configuring for 0-5 VDC Pre-Operation Checks Check of Electrical ItemsCheck of Motors/Couplings Temporary Application of Power Pre-Operation Check List2-22 Installation Section Operation Keypad Key FunctionsFWD Used to initiate a forward direction run of the motor Keypad Status Indicator STATUS INDICATIONOPERATING CONDITION Description of Keypad Displays 3-4 OperationStop Mode SymbolDescription Run ModeControl Operation Adjustment Security Access/LockoutProgram Mode Level One Parameter Adjustments Start Control Parameter 21-Operating ModeValue Type of ControlElectronic Pot Control Terminal Logic Parameter 21-Operating Mode = 6 or3-10 Operation Value of Parameter 67 + Motor FLA X 100 03±Rated Current 2 Output Current, Full Scale = 200% of Rated Current Parameter 71-ANALOG OUTPUT SELECTValue Description 0 Output Off 3 Drive Load, Full Scale = 200% of Rated LoadLevel Two Parameter Adjustments Parameter 75-RELAY OUTPUT SELECT Value Descriptionoccurrence. The elapsed time is indicated in 0.1 hour increments with 0.9 hour maximum displayed. The two left most digits displayed is the fault code and the right most digits is the elapsed time 35-Preset Speed #3 - Sets the output frequency when Preset Speed #3 is commanded at the Control Terminal Strip. The adjustable range is 0.1-400 Hz. The factory setting is 40 Hz Parameter 41-ACCEL/DECEL/COAST SELECT Value Description Operation DC Braking Disabled Parameter 41-Parameter 47-DC BRAKE TIMEBraking Action / Function Volts/Hertz Profiles 100% SquareFixed Boost 3-20 Operation 62-Load Torque Limit REV - Sets the maximum amount of current that is supplied to the motor under a motoring reverse condition before Torque Limiting takes affect. The range of adjustment is 30- 150% of parameter 03-Rated Current. The factory setting is 150% Parameter 77-External Trip Select Description / FunctionPull-Down Parameter 81-Factory Settings Value Description Page Auto Restart is active after application of line power and Run Parameter 82-Start Options - Continued Value DescriptionValue Displayed Section Troubleshooting Diagnostic DisplaysFault Codes Fault Code Description Indication MaintenanceTroubleshooting Possible CausePossible Cause adjustedIndication Corrective ActionCorrective Action IndicationPossible Cause Input voltage too high4-6 Troubleshooting Section 5 Illustrations Illustrations5-2 Illustrations 3 & 5 HP NEMA 230 & 460VAC Illustrations5-4 Illustrations Factory Setting Appendix A ParametersParameter List User SettingSetting Parameter List ± ContinuedSetting ParamForm 1099A BALDOR ELECTRIC COMPANY P.O. Box Fort Smith, AR 72902±2400501 646±4711 Fax 501 648±5792  Baldor Electric Company