GE AF-300 OvervoltageOU, Power supply voltage within specified value?, Suddenly, Level?, Time

Page 64

(2) Overvoltage(OU)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*

Fix supply voltage to

 

 

 

Overvoltage during

 

Overvoltage during

 

 

Overvoltage while

 

 

 

 

 

 

 

 

within upper limit of

 

 

 

 

 

acceleration

 

 

deceleration OU2

 

 

running at constant

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

specifications.

 

 

 

 

 

 

OU1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

speed OU3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*

If caused by momen-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

tary voltage surge

 

 

 

 

 

 

 

 

 

 

Power supply voltage within specified value?

Yes

 

 

 

from power supply,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

consider installing a

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Yes

 

 

 

 

 

 

 

Yes

 

 

 

 

 

 

Yes

 

 

 

 

 

 

 

 

power-factor correct-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ing DC reactor.

 

 

 

 

 

 

 

 

 

 

Does OU activate when load is removed

Yes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

suddenly.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No

 

 

 

 

 

 

 

No

 

 

 

 

 

 

No

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*

Eliminate

sudden

 

 

 

 

 

 

 

 

 

 

Main circuit DC voltage exceeds protection

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

change of load.

 

Faulty drive or error

 

 

 

 

 

 

 

level?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*

Consider

increasing

 

because of noise.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Yes

 

 

 

 

 

 

 

Yes

 

 

 

 

 

 

 

 

 

 

Yes

 

 

 

 

 

drive capacity.

 

Contact GE Fuji.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Occurs on completion

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Can decelerating time be

 

 

Yes

 

 

Prolong decelerating

 

 

 

 

 

 

of steep acceleration?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

prolonged?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

time.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Yes

 

 

 

 

 

 

 

 

 

 

 

No

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Prolong accelerating

 

 

 

Yes

 

Can accelerating time be

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

time.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

prolonged?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Yes

 

 

 

Reduce moment of in-

 

 

 

 

Can the moment of inertia of load be reduced?

 

 

 

 

 

ertia.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No

 

 

 

 

 

 

 

 

 

 

No

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Yes

 

Reduce

regenerating

 

 

 

 

Can regenerating load be reduced?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

load.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No

 

 

 

 

 

 

 

 

 

 

 

No

 

 

 

No

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DC injection brake

 

 

 

 

 

 

 

 

 

Consider using DC in-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

used?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

jection brake.

Yes

Review braking method. Contact GE Fuji .

-62-

Page 63 Page 65
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Page 63 Page 65
Contents AF-300 C11 TM Table of Contents Safety Instructions Page Compliance with low voltage directive in EU Drive may be dropped causing injury Instructions on useThere is a risk of fire Otherwise fire could occurInstructions on wiring Otherwise, fire could occurOtherwise electric shock or fire could occur Otherwise electric shock could occurInstructions on operation Otherwise accident could occurThere is a risk of accidents Otherwise burns could occurOtherwise electric shock or injury could occur Instruction on maintenance/inspection, and replacementGeneral instructions Preface Input Phases HorsepowerFactory Installed Options GE Product Code AF-300 Drive Family Input Voltage230VAC, 3 phase, 50/60Hz Input 230VAC, Single phase, 50/60Hz InputBefore Using This Product Receiving InspectionsAppearance Handling the Product Storage precautions CarryingStorage and transportation 1 Storage and transportation environmentInstallation and Connection 10 cmAF-300C11 1 Operating environmentConnection 1Basic connectionOtherwise electric shock and fire could occur Connecting the main circuit and ground terminals 1 Functions of main circuit and ground terminalsConnection diagram Connecting the control terminalsCutting of barrier -3-2 Connection of DC reactor 4 Surge absorber connection diagram 7 Control terminal block arrangement 2 Functions of control circuit terminals FWDDX+ Connection examples 200 to 50/60Hz Mccb Fuse Connection to PLC when analog signal is input from PLC Harmonic component NoiseLeakage current OthersOperation Inspection and Preparation before OperationOperation Method 1 General operation method1 Running command Trial RunKeypad Panel Names and FunctionsOperating Keypad Panel Is pressed at the same time asProcedure Display Press Fundamental functions Selecting FunctionFunction Selection List 1 Table of Function Selection List Carrier freq 75kHz is set when 0 is specified Sound tone Voltage adjust30Ry operation mode Excited when tripped Normally excited To 10.0minExtension Terminal Functions Control Functions of FrequencyX3 terminal function Tions Jump frequencyMotor Parameters High Performance FunctionsOptional Functions Serial communication optionF00 Data protection F01Details of Each Function Otherwise injuries could occurMotor runs when F02 Operation methodKey is pressed and decelerates-to-stop when GE Start Software Selection During Terminal Operation F03 Maximum output frequency This function sets the maximum output frequencyF04 Base frequency F05F06 F07F10 F11 Electronic thermal O/L relay Select F09 Torque boostElectronic thermal O/L relayLevel F12 Electronic thermal O/L relay thermal time constant Operating time? ì? ? ŒcharacteristicsÀ Á Set with F12F14 Restart mode after momentary power failure Phase input Single Phase InputF15 Frequency limiter High F16 Frequency limiter LowF17 Gain For frequency setting signal F18 Bias frequencyBias positive Bias negative 20mAdcF21 F20 DC injection brake Starting frequencyF22 DC injection brakeBraking time F23 Starting frequency F25 Stop frequencyF24 F26 Motor sound carrier freqF27 Motor sound sound tone F30 FM terminal voltage adjustF31 FM terminal Function F36 30Ry operation mode Normal Tripped OperationE01 E02 E03 X1 terminal functionX2 terminal function X3 terminal functionFrom previous C07 Multistep frequency setting P00 Motor characteristicsC01 C02 C03 Jump frequency 1, 2 C04 Jump frequency HysteresisH01 Operation time H02 Trip historyH04 Auto Reset H20 PID control Mode selectData initialization H03H21 PID control Feedback signal H22 PID control P-gainH23 PID control I-gain H25 PID control Feedback filterRS485 RTU communication O00 Option selectionOptional RS485 serial communication unit List of protective functions Protective Function1 List of Protective Functions Alarm Reset Keypad panel Normal display Alarm display DisplayAlarm output Trip Otherwise fire could occurCase of tripping TroubleshootingLoad excessive? Power supply voltage within specified value? Does OU activate when load is removedConsider using DC OvervoltageOUHeat sink overheat- ing OH1 Is electronic thermal O/L relay setting correct? Drive overload OLU or motor overload OLProbable faulty drive. Contact GE Fuji Set o00 to Noise source nearby?Input phase failure Lin and imbalance Connect the input wires correctlyMotor does not start When motor rotates but the speed does not change Setting too low?When motor stalls during acceleration Motor generates ab Function change is disabled Normal heatTo 0? Set F00 toMaintenance and Inspection Daily InspectionPeriodic Inspection There is danger of electric shockDiscoloration and distortion Visual Not abnormal 1 Periodic inspection listElectrolyte leakage Visual Not abnormal More Overheating? Is off 2Tighten more 3Visual inspection Three-phase Single -phaseElectrical measurements in the Main Circuit 1 Meter for measuring the main circuitCase of 3-phase input series Input series+ + Motor SupplyInquiries about Products and Product Warranty 6Warranty Service Warranty CoverageIN-WARRANTY Failure Checklist Specifications Standard SpecificationsDrive output capacity kVA at Common specifications RUN StopPage Page Page Dimensions 00.2 2 68 17.2 D 00.2 Terminal Terminal 1 M2.5 00.2 2 Built-in Options OptionsExternal Options 1 External Options Applicable DC reactors Connection methodPrecautions Compliance with standardsGeneral L1/L L2/N L1/R L2/S L3/T P1 + N- U THR CMGeneral General Electromagnetic Compatibility EMCRFI Filters 1 RFI filters Dimensions Ferrite Ring DimensionsPage 1 Recommended Installation 2 Recommended installation detail inside the enclosure GE Fuji Drives USA, Inc Roanoke Blvd. Suite
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