Overvoltage, Low voltage | Fuji Bikes 5000G11S/P11S specs

(4) Overvoltage

Overvoltage

during acceleration

OU1

Overvoltage

during deceleration

OU2

Overvoltage

running at constant speed

OU3

Reduce the supply voltage

NO

Is the power supply voltage within the specified value?

to less than the specified

upper limit.

YES

YES

YES

YES

Check the motor and /or

Is start mode(H09) activated and its start-mode?

the terminal(U, V, W)

is shorted or ground fault.

NO

NO

NO

YES

Is restart mode after momentary power failure or

Restart time(H13) is

operation switching between line and inverter?

set longer.

NO

NO

NO

YES

Does OU activated when the load is suddenly removed?

NO

NO

NO

NO

Does the main circuit DC link circuit

Faulty inverter

voltage exceed the protection level?

YES

YES

YES

or error due to noise.

Contact Fuji Electric.

NO

Does OU alarm activate

Can the acceleration

YES

when acceleration

time be prolonged?

is completed?

NO

NO

YES

YES

Can the deceleration time be prolonged?

Prolong.

NO

YES

Reduce.

Can the moment of load inertia be reduced?

NO

NO

NO

NO

Consider using

Is the braking device or DC brake function in use?

a braking system

or DC brake function.

YES

YES

YES

Inspect the braking method. Contact Fuji Electric.

(5) Low voltage

Low voltage

Has a (momentary) power YES

Reset and restart

LU

failure occurred?

operation.

NO

Faulty parts or loose

NO

YES

Replace the faulty part

connection in the

and repair the connection.

power circuit?

Faulty of inverter control

circuit or error due

to noise, etc.

Contact Fuji Electric.

YES

Is the power supply voltage within the specified value?

NO

Is there a load requiring

Does LU activate when

a large starting current

the circuit breaker or

YES

within the same power

NO

magnetic contactor is

NO

distribution group?

switched on?

YES

YES

YES

Modify power distribution system

Is power transformer

to satisfy the specified value.

capacity adequate?

Is the main circuit DC voltage

(between P-N) higher than the detection level specified in Section 6.1.1?

NO

The inverter may be faulty. Contact Fuji Electric.

7-2

Image 98

Fuji Bikes 5000G11S/P11S instruction manual Overvoltage, Low voltage

Contents

！ Caution There is a risk of accident There is a risk of fire Electric shock may result Electric shock may occurAccident may result Failure may result Electric shock or injury may result Treat as industrial waste when disposing itElectrical shock may result Never modify the product DCR DCR FRNF50G11S-4UX Tightening torque and wire range Use the following power supply to the inverter General instructions Contents Appearance Before Using This ProductReceiving Inspections Type Inverter type Handling the Product Removing the surface cover 1 Removing the surface cover for inverter of 30HP or less 1 Storage environment 1 Operating environment Installation and ConnectionInstallation Method 2 Output current reduction rate based on altitude Removing the ventilating covers Voltage Inverter type Bracket screws Case mounting Always connect a ground wire Electric shock or fire may result Basic Connection Diagram Sink Logic Basic Connection Diagram to PLC Sink Logic Gfci THR Inverter output terminals U, V, W Connecting the main circuit and ground terminalsMain circuit power terminals L1/R, L2/S, L3/T 1 Functions of main circuit terminals and ground terminals DC link circuit terminals P + and N Auxiliary control-power input terminals R0 and T0DC reactor connecting terminals P1 and P + Fire may result Frequency Hz Power voltage range VACInverter ground terminal 9 Fan power switching Cnux U1 Cnrxtx L1/R-L3/T Connecting the control terminals FWD 13 Example of noise prevention Transistor output terminals Y1 to Y4, CME Wiring of control circuit inverter of 40HP or moreDigital input terminals FWD, REV, X1 to X9 and CM Others L2/S L3/T Screw size M4 Terminal arrangementMain circuit terminals L3/T L1/R L2/S Y5C FWD REV Control circuit terminals30C 30B P24 DX − DX + 30A FRNF50G11S-2UX Applicable equipment and wire size for main circuitFRNF25G11S-2UX FRNF50G11S-4UX Auxiliary power input Supplied Magnetic contactor PhasePower supply 108 Operation Method OperationInspection and Preparation before Operation Trial Run Keypad Panel Appearance of Keypad Panel Keypad panel operating system during normal operation Alarm occurrenceKeypad Panel Operation System LCD screen, Level Structure 1 Overview of contents displayed for each level Digital keypad panel settings F01=0 or C30=0 Operating Keypad Panel Operation ModeSetting digital frequency Other than digital setting To switch to LED monitor display When power is turned on, Switching the LED monitorSetting function data Menu screen Display Reason for no modification Release method To scroll Function Select screen rapidly , use alphabetTo move the screen in a unit grouped by Screen Checking function dataMonitoring operating status PRG⇒PRG Menu F/D ⇒LED Shift Data Setting 2.DATA Check 3.OPR Mntr ⇒4.I/O Check8 I/O check Maintenance information NRK=xxxxx NRR=xxxxx NRO=xxxxx Load rate measurement EDC= Alarm informationTRQ= Alarm history and factors Maintenanc 6.LOAD Fctr 7.ALM INF ⇒8.ALM Cause Data copy Verify error Change disabled during operationMemory error Data protection Alarm detection order Alarm modeAlarm detection order PRG⇒PRG Menu RESET⇒RESET Function select Function select list FFundamental Functions Name EExtension Terminal Functions CControl Functions of Frequency PMotor Parameters HHigh Performance Functions AAlternative Motor Parameters UUser Functions 1 The factory setting value details Function code FRN001G11S-4UX FRN002G11S-4UX FRN003G11S-4UX Function Explanation Frequency setting block diagram C33 F04 Base frequency Setting range 230 V series 80 to SeriesF03 Maximum frequency F05 Rated voltage F09 Torque boost F10 Electric thermal O/L relay Select F11 Level F12 S T F13 Electric thermal O/L relay for breaking resistorU59 F14 Restart mode after momentary power failure Accident may result Power failure F18Bias frequency Setting range InactiveF15 Frequency limiter High F16 Low F17Gain Setting range 0 to 200% Setting range 0.0 to 60.0HzVoltage adjust F26 Motor sound carrier frequency Pulse rate F36 30Ry operation modeF33 F34 Set value Accident may result F42 Torque vector controlP01, P09 2 T R Q Off Frequency selectedE01 X1 Terminal function E09 X9 Terminal function Motor Motor selected Related function Torque limit Related function F41 Value selected F40 Set value Input signal Function Off →onDisable PID control On →off F14 Off AlarmInverse operation when forward H18 E16 Torque limiter 2 driving E17 Torque limiter 2 braking Settings when shipped from the factoryE10 Acceleration time E11 Deceleration time E12 E13 E14 E15 E20 Y1 terminal function E24 AL4 AL8 STG1 STG2 STG4AL1 E25 Y5 Ry operation mode E30 FAR function signal Hysteresis Output current Set value E45 LCD monitor functionDisplay item E46Language C05 Multistep frequency C19 Setting range G11S 0.00 to 400.00HzC01 Jump frequency C02 C03 C04 Jump frequency Hysteresis ‹Setting example 100 F C31 Bias terminal12 C32Gain terminal12 C30 Frequency commandRelated functions E01 to E09 Set value11 F01 Bias -100 to +100% GAIN0.0 to 200% C33 Analog setting signal filter T E R Tuning procedure Set value Operation P05 Motor 1 On-line TuningAs injury may result Inactive Active Hen retry succeeded Retry failed Related functions U02 to U05 H08 Rev. phase sequence lockH07 ACC/DEC （Mode select） pattern FWD-CM H10 Energy-saving operation H09 Start modeH11 DEC mode 1 D E C M O D E ‹This Function controls motor torque according to a H13 Auto-restart Restart time H18 Torque controlTo 5.0 seconds Related functions 100% feedback amount H20 PID control Mode select H25 PID controlFeedback filterH21 PID control Feedback signal Set value Descriptions 3 I G a I N Deviation Time Operation amount2 P G a I N 4 D G a I N H25 PID control Feedback filter Setting range 0.0 to 60.0 secondsH26 PTC thermistor Mode select Value Inactive H31 Setting range 0 to Set valueH30 Serial link Function select H39 RS-485 Response interval Slippage = Synchronous speed-Rated speed Set value 15 becomes 1Hz. The set value 1 becomes 1/15Hz ‹100% value of this function means maximum frequency fmax U23 U15 Slip compensation filter time constantFilter time constant of Slip compensation is set Failure may result U48 Input phase loss protectionU59 Braking resistor function select U49 RS-485 protocol selection Voltage detect offset adjustment 00 OH1 alarm at DC fan broken No alarm at DC fan brokenU61 Voltage detect offset and gain adjustment Voltage detect gain adjustment U89 Motor overload memory retention Protective Operation List of Protective Operations Keypad panel display Alarm display Alarm ResetReset command Trip -2-1 Protective function activation Trouble shootingGround fault Overcurrent Overvoltage Low voltage Overtemperature inside air Overheating Memory error Er1 Output wiring error Abnormal motor rotation If motor does not rotate If the motor rotates but the speed does not change UP/DOWN If the motor stalls during acceleration If the motor generates abnormal heat 1 Periodical inspection list Maintenance and InspectionCheck parts Check items How to inspect Evaluation Criteria Environment Estimate life Power is off TightenUse this function as follows Is there discoloration due to overheating?Page Meter Moving-iron Digital Moving-iron Digital power Moving-coil1 Meters for measuring main circuit Rectifier type Inquiries about Products and Product Guarantee Applicable Scope of Service Free of Charge Warranty Period and Warranty RangeService Contents Exclusion of Liability for Loss of Opportunity, etc Three-phase 230V series SpecificationsStandard Specifications Three-phase 460V series Common Specifications Transport 70 to 106 kPa Inch mm Outline DimensionsOutline Dimensions 30HP or less 460V Series Outline Dimensions G11S 40HP to 350HP, P11S 40HP to 450HP230V Series Outline Dimensions G11S 400HP or more ,P11S 500HP or more W3 W4 Outline Dimensions Reactor Accessories for 100HP or more Fig図. C RS-485 Modbus RTU Serial Communications Transmission SpecificationSerial Interface Configuration Connection Frequency Setting Registers Inverter Function Code AccessCommand and Monitor Data Registers Operation command data Registers Monitoring parameter registers Data Format Specification Bits binary data Data format Index data ACC/DEC time, display coefficient Data format Alarm CodeData format Capacity code All bit are on or active by Inverter faultData format Pattern operation Forward operation Current limiting USA Data format Code setting 1-4 figuresData format Type code NAK Data format Auto tuning Built-in Options Options10-1 Motor Separately Installed Options Name Type Explanation10-2 FAB General Electromagnetic compatibility EMC11-1 EMC product standard EN61800-3/1997 +A11/2000 Applied Inverter Filter Type Recommended Installation Instructions11-2 Filters Outline Dimensions RF3100-F11, RF3180-F11 11-3 Mccb 11-4RCD or RFI filter Inverter 11-5 Harmonics restriction in Europe Union EU 2007-11 K07/K07 10CM