GE C11, AF-300 manual Operating time? ì? ? ŒcharacteristicsÀ Á, Set with F12

Page 47

Change during operation: N = impossible, Y* = possible (enabled by using

FUNC DATA

), Y= possible (enabled by using )

Continued from previous page

Operating“ ® time? ì? ? ŒcharacteristicsÀ “ Á

The graph at right shows the ele c- tronic thermal O/L relay operating characteristics. Output current val- ues for the electronic thermal operat- ing levels (values set with function F11) are plotted horizontally and op- erating times for output current are plotted vertically.

This graph is for F10 = 1 with the base frequency of 60Hz. The charac- teristics for output frequencies ex- ceeding the base frequency are the same as the characteristics for the base frequency.

When function F10 is set to 2, the characteristics are always the same as those for the base frequency. The op- erating time with output current of 150% can be adjusted by using func- tion F12 (electronic thermal O/L re- lay (thermal time constant)).

1 Hz 5 Hz 2 0 Hz 3 0 Hz

(Base frequency)

5 0 Hz

6 0 Hz

2 0

1 5

“®?ì??SÔ?@?m•ª?timeOperating(minute)

1 0

 

 

5

Set with

F12

0

0

5 0

1 0 0

1 5 0

2 0 0

Output? o current/set— Í“d — ¬ ? ^ operating“ ® ? ìƒ Œ ƒlevelx ƒ ‹ ? Y(%)’è ’ l?

-45-

Image 47
Contents AF-300 C11 TM Table of Contents Safety Instructions Page Compliance with low voltage directive in EU Otherwise fire could occur Drive may be dropped causing injuryInstructions on use There is a risk of fireOtherwise electric shock could occur Instructions on wiringOtherwise, fire could occur Otherwise electric shock or fire could occurOtherwise burns could occur Instructions on operationOtherwise accident could occur There is a risk of accidentsGeneral instructions Instruction on maintenance/inspection, and replacementOtherwise electric shock or injury could occur Preface GE Product Code AF-300 Drive Family Input Voltage Input PhasesHorsepower Factory Installed Options230VAC, Single phase, 50/60Hz Input 230VAC, 3 phase, 50/60Hz InputReceiving Inspections Before Using This ProductAppearance Handling the Product 1 Storage and transportation environment Storage precautionsCarrying Storage and transportation1 Operating environment Installation and Connection10 cm AF-300C11Otherwise electric shock and fire could occur 1Basic connectionConnection 1 Functions of main circuit and ground terminals Connecting the main circuit and ground terminalsCutting of barrier -3-2 Connection of DC reactor Connecting the control terminalsConnection diagram 4 Surge absorber connection diagram 7 Control terminal block arrangement FWD 2 Functions of control circuit terminalsDX+ Connection examples 200 to 50/60Hz Mccb Fuse Connection to PLC when analog signal is input from PLC Others Harmonic componentNoise Leakage current1 General operation method OperationInspection and Preparation before Operation Operation MethodTrial Run 1 Running commandNames and Functions Keypad PanelIs pressed at the same time as Operating Keypad PanelProcedure Display Press Function Selection List 1 Table of Function Selection List Selecting FunctionFundamental functions To 10.0min Carrier freq 75kHz is set when 0 is specified Sound toneVoltage adjust 30Ry operation mode Excited when tripped Normally excitedJump frequency Extension Terminal FunctionsControl Functions of Frequency X3 terminal function TionsHigh Performance Functions Motor ParametersSerial communication option Optional FunctionsOtherwise injuries could occur F00 Data protectionF01 Details of Each FunctionKey is pressed and decelerates-to-stop when F02 Operation methodMotor runs when GE Start Software Selection During Terminal Operation This function sets the maximum output frequency F03 Maximum output frequencyF07 F04 Base frequencyF05 F06Electronic thermal O/L relayLevel F09 Torque boostF10 F11 Electronic thermal O/L relay Select F12 Electronic thermal O/L relay thermal time constant Set with F12 Operating time? ì? ? ŒcharacteristicsÀ ÁF16 Frequency limiter Low F14 Restart mode after momentary power failurePhase input Single Phase Input F15 Frequency limiter HighBias negative 20mAdc F17 Gain For frequency setting signalF18 Bias frequency Bias positiveF22 DC injection brakeBraking time F20 DC injection brake Starting frequencyF21 F26 Motor sound carrier freq F23 Starting frequencyF25 Stop frequency F24F31 FM terminal Function F30 FM terminal voltage adjustF27 Motor sound sound tone Normal Tripped Operation F36 30Ry operation modeX3 terminal function E01 E02 E03X1 terminal function X2 terminal functionFrom previous C04 Jump frequency Hysteresis C07 Multistep frequency settingP00 Motor characteristics C01 C02 C03 Jump frequency 1, 2H02 Trip history H01 Operation timeH03 H04 Auto ResetH20 PID control Mode select Data initializationH25 PID control Feedback filter H21 PID control Feedback signalH22 PID control P-gain H23 PID control I-gainOptional RS485 serial communication unit O00 Option selectionRS485 RTU communication 1 List of Protective Functions Protective FunctionList of protective functions Otherwise fire could occur Alarm ResetKeypad panel Normal display Alarm display Display Alarm output TripLoad excessive? TroubleshootingCase of tripping OvervoltageOU Power supply voltage within specified value?Does OU activate when load is removed Consider using DCHeat sink overheat- ing OH1 Drive overload OLU or motor overload OL Is electronic thermal O/L relay setting correct?Noise source nearby? Probable faulty drive. Contact GE Fuji Set o00 toConnect the input wires correctly Input phase failure Lin and imbalanceMotor does not start Setting too low? When motor rotates but the speed does not changeSet F00 to When motor stalls during accelerationMotor generates ab Function change is disabled Normal heat To 0?There is danger of electric shock Maintenance and InspectionDaily Inspection Periodic InspectionElectrolyte leakage Visual Not abnormal 1 Periodic inspection listDiscoloration and distortion Visual Not abnormal More Overheating? Is off 2Tighten more 3Visual inspection 1 Meter for measuring the main circuit Three-phaseSingle -phase Electrical measurements in the Main CircuitMotor Supply Case of 3-phase input seriesInput series + +Inquiries about Products and Product Warranty Warranty Coverage 6Warranty ServiceIN-WARRANTY Failure Checklist Standard Specifications SpecificationsDrive output capacity kVA at RUN Stop Common specificationsPage Page Page Dimensions 00.2 2 68 17.2 D 00.2 Terminal Terminal 1 M2.5 00.2 2 External Options 1 External Options OptionsBuilt-in Options Connection method Applicable DC reactorsL1/L L2/N L1/R L2/S L3/T P1 + N- U THR CM PrecautionsCompliance with standards GeneralGeneral RFI Filters Electromagnetic Compatibility EMCGeneral Ferrite Ring Dimensions 1 RFI filters DimensionsPage 1 Recommended Installation 2 Recommended installation detail inside the enclosure GE Fuji Drives USA, Inc Roanoke Blvd. Suite