Yaskawa iQpump Micro Manuale Utente

User ManualMANUAL NO. TOEP YAIQPM 03BTo properly use the product, read this manual thoroughly and retain for easy reference, inspection, and mainten

10YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual

Figure 4.12 Home Quick Monitor ScreenThe following monitors are available via the Quick Monitor:Monitor NameU1-01 Frequency ReferenceU5-99 Auto Setpoi

Step Display/Result6.Press or to select parameter C1-02.-PRMSET-C1-02= 10.0sec(0.0~6000.0)“10.0 sec”PRGDecel Time 1FWDHomeDATA7.Press to vi

Modified ConstsAppl (005)Std (003) PRG RDY Modified Consts- MODE - PRG RDY>> Appl (005) <<Std (003)Modified Consts- MOD

Step Display/Result6.Press F2 or until the desired number is selected. “1” flashes.-PRMSET-C1-02=0014.0sec(0.0~6000.0)“10.0 sec”PRGDecel Time 1Hom

4.6 Pump Application PresetsThe following sections list the parameters affected by the different Application Presets.uParameters Set Depending on A1-0

4.7 iQpump Presets and FunctionsTable 4.8 iQpump Presets and FunctionsFeature Name Preset or Function PagePump Down Level Control Preset 105General Pu

(P2-02) lower than the PID setpoint and set the Draw Down Level (P1-04) slightly above the PID setpoint to preventthe drive from waking up until the w

nGeneral Purpose Mode Application PresetThe purpose of this mode is to allow the drive controller to run a motor at a set speed without the PID proces

No. Parameter Name Setting ValuesL5-01 Number of Auto Restart AttemptsDefault: 5Min.: 0Max.: 10L5-04 Fault Reset Interval TimeDefault: 20.0 sMin.: 10.

H1 Multi-Function Digital Input SettingsH1-ooSettingFunction Description73 Low City PressIndicates that sufficient or insufficient pressure is present

YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual11

H2 Multi-Function Digital Output SettingsH2-ooSettingFunction Description89 Output I LimitClosed: Drive output speed is being limited due to the outpu

No. Name Description ValuesP9-99Network CompatibilitySelectionDetermines the communication compatibility for the iQPump MEMOBUSnetwork.0: A-Ver: 30034

R+ S+R- S-Drive 3R+ S+R- S-Drive 2R+ S +R- S-Drive 1Figure 4.15 Daisy Chain Three DrivesSetting the Drive Networking Parameters1.1. Set parameter H

• Check physical connections.•Verify the H5-oo serial communication settings.• Confirm the P9-25 and P9-27 settings on all the drives. P9-25 should be

Network State DisplayDrive is in AUTO Mode, Lead operation andis currently regulating the system using PIDcontrol. Lead: Setpoint- MODE - DRV

No. Parameter Name Setting ValuesP9-27 Network RecoveryDefault: 0Range: 0 to 3U9-02 Network Activity No signal output availableU9-04 Running Queue Num

• Decrease the lag fixed speed delay (P9-07)• Increase the staging frequency level (P9-09)• Increase the staging delay time (P9-11)• Increase the de-s

DescriptionJockey Pump <1>Drive B <1>Drive C <1>Pump Mode: 3 (Network) P1-01 = 3 P1-01 = 3 P1-01 = 3Feedback Source: 0 (Analog), 3(N

nMultiplexing Stop HistoryMany irrigation-pumping skids consist of a PM pump (Pressure Maintenance) and typically two larger booster pumps tomaintain

4.8 Detailed iQpump Parameter DescriptionsThis section explains the basic settings required for initial drive operation. Checking these basic paramete

12YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual

Setting 3: Lock ParametersParameters that are normally visible in the advanced access level (A1-01 = 2) are still visible, but the only parameters tha

Notes on Parameter InitializationThe parameters shown in Table 4.17 will not be reset when the drive is initialized by setting A1-03 = 2220 or 3330.Ta

P1-03 = 200, feedback range = 200 PSI.If the drive should follow an “Auto Set-Point” set by the HOA keypad: Set b1-01 to “0: Operator” (factory defaul

DriveA1A2Frequency referenceFrequency reference biasACAnalog common+V (+10.5 V, 20 mA power supply)0 or 4 to 20 mA inputDIP switch S1V IFigure 4.22 Se

Figure 5.4 RS-485 Communication ConnectionModbus RTU CommunicationsRS-422/RS-48519.2 KbpsTerminating ResistorFigure 4.24 PC or PLC Connection Diagram

No. Parameter Name Setting Range Defaultb1-02 Run Command Selection 1 0 to 3 0Setting 0: Operator (HOA keypad)This setting requires entering the Run c

Drive output is shut offRun commandOutput frequencyMotor speedON OFFFigure 4.25 Coast to StopNote: After a stop is initiated, any subsequent Run com

Setting 3: Coast to Stop with Timer (Used for Back Spin Control on Vertical Turbine Pumps)When the Run command is removed, the drive coasts to a stop.

nb5-03: Integral Time Setting (I)Sets the time constant used to calculate the integral of the PID input. The shorter the integral time set to b5-03, t

Figure 4.30 shows an operation example for changing accel/decel times. The example below requires that the stopping methodbe set for “Ramp to stop” (b

YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual13

The drive starts the motor when the input S1 set for the Run command closes for longer than 2 ms. The drive stops the operationwhen the Stop input S2

Digital Input FunctionDrive OperationInput Open Input ClosedSetting 8 (N.C.) Baseblock (Interrupt output) Normal operationSetting 9 (N.O.) Normal oper

StatusDrive OperationUp (10) Down (11)Open Closed Decrease frequency referenceClosed Closed Hold current frequency referenceNote: 1. An oPE03 alarm oc

d1-17ONOutput FrequencyFJOG d1-17ONRJOG Figure 4.35 FJOG/RJOG OperationSetting 14: Fault ResetWhen the drive detects a fault condition, the fault outp

Frequency ReferenceTime100 msReference Sample Hold InputAnalog Signal100 msONOFFFigure 4.37 Analog Frequency Reference Sample/HoldAn oPE03 error will

SettingTerminal Status <1>Detection Conditions <2>Stopping MethodN.O. N.C.AlwaysDetectedDetectedduring RunonlyRamp to Stop(fault)Coast to

Setting 30: PID Integral ResetConfiguring one of the digital inputs for PID integral reset (H1-oo = 30) resets the value of the integral component in

DC Injection braking commandFWD Run commandOutput frequencyDC InjectionbrakingDC InjectionbrakingDC Injection BrakingStart Frequency(b2-01)OFFOFF OFFO

Table 4.21 Up/Down 2 OperationsConditionFreq. Ref.Sourced4-03 d4-05 d4-01 Operation Frequency Saved1Multi-Step SpeedReference000 • Accelerates (increa

Setting 80: HAND ModeClosing this input will put the drive in HAND Mode.If this contact is closed within one second of power-up, the drive will honor

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Setting 90: High Water LevelFunction is active when the drive is running and depends on P1-31, High Water Digital Input Configuration, setting.When P1

ONONOFFOFFONOFFRun commandBaseblock commandOutput frequencyDuring RunFigure 4.43 During Run Time ChartSetting 1: Zero SpeedTerminal closes when the

Status DescriptionOpen Output frequency or motor speed and frequency reference are not both within the range of L4-01 ±L4-02.Closed Output frequency o

L4-02Frequency Detection 2ONOFFL4-02L4-01L4-01Output Frequency or Motor SpeedFigure 4.48 Frequency Detection 2 Time ChartSetting 6: Drive ReadyThe out

Setting Status DescriptionB ClosedTorque detection 1 (N.O.):Output current/torque exceeds (overtorque detection) or is below (undertorque detection) t

Setting 14: User-Set Speed Agree 2 (fref /fset Agree 2)The output closes when the actual output frequency and the frequency reference are within the s

L4-04Frequency Detection 4ONOFFL4-03Output Frequency or Motor SpeedFigure 4.52 Frequency Detection 4 Example with Positive L3-04 ValueSetting 1A: Duri

Setting 2F: Maintenance PeriodThe output closes when the cooling fan, DC bus capacitors, or DC bus pre-charge relay may require maintenance as determi

Setting 4E: Braking Transistor Fault (rr)The output closes if the internal braking transistor reaches the overheat level.Setting 4F: Braking Resistor

Setting AA: Utility Start DelayOutput terminal closes when the drive is stopped and waiting for the utility delay timer to expire. This setting is con

YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual15

100%-100%5 V10 V-5 V-10 VE1-04E1-04H3-01 = 0 H3-01 = 10 V10 V5 V0 VGain = 200 % Gain = 200 %100 %Frequency referenceBias = 0 %E1-04Gain = -200 %Figure

Parameter H3-12 sets the level of the input value selected that is equal to 0 V, 4 mA or 0 mA input at terminal A2.Use both parameters to adjust the c

nL5-04: Fault Reset Interval TimeDetermines the amount of time to wait between restart attempts when parameter L5-05 is set to 1.No. Name Setting Rang

Setting 0: No unitSetting 1: PSI: Pounds per square inchSetting 2: Pa: PascalsSetting 3: Bar: BarSetting 4: "WC: Inch of waterSetting 5: "Hg

nP1-10: Low Feedback SelectionSelects the drive response to a Low Feedback condition. When the PID feedback falls below the P1-08 setting for the time

The digital output programmed to “High Feedback” (H2-0o= 96) closes. The drive will also display the “High Feedback –High FB Sensed” alarm. The digita

nP4-03: Pre-Charge TimeSets the duration of time that the Pre-Charge function will run.No. Parameter Name Setting Range DefaultP4-03 Pre-Charge Time 0

Run CommandPre-Charge Level 2 (P4-32)Pre-Charge Level (P4-01)PID FeedbackOutput Frequency“Pre-ChargeActive” Message& Digital Output(H2-0X = A4)P4

PID feedbackOutputfrequency“Pre-chargeActive”Message &Digital Output(H2-0☐ = A4)Runcommandb5-01 PID Select = 1 (Enabled) AND b5-09 Output Level S

nP4-05: Pre-Charge Loss of Prime LevelSets the level used to detect loss of prime in the pump.No. Name Setting Range DefaultP4-05 Pre-Charge Loss of P

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At start, the drive will use the P4-11 acceleration time until the P4-12 frequency is reached, at which time it will use the activeC1-oo acceleration

nP5-02: HAND Reference 1Sets the frequency reference of HAND mode. When the drive is stopped, pressing the HAND key will start the drive and thedrive

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TroubleshootingThis chapter provides descriptions of the drive faults, alarms, errors, and messages. Guidanceinformation for troubleshooti

5.1 Drive Faults, Alarms, Errors, and MessagesuTypes of Faults, Alarms, and ErrorsCheck the drive digital operator for information about possible faul

5.2 Fault DetectionNote: Digital operator display text is represented in the tables below using standard font for both LCD displays and LED displays.

Digital Operator Display Fault NameCause Possible SolutionControl circuit is damaged• Cycle power to the drive.• If the problem continues, replace the

Digital Operator Display Fault NameHardware is damaged Replace the drive.Digital Operator Display Fault NameCPF14Control Circuit FaultCPU error (CPU o

Digital Operator Display Fault NameCPF24Drive Unit Signal FaultThe drive capacity cannot be detected correctly (drive capacity is checked when the dri

Digital Operator Display Fault NameMulti-function contact input setting isincorrect•Check for unused terminals set for H1-oo = 20 to 2F (External Pump

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Digital Operator Display Fault NameThe feedback signal has risen above thelevel set in P1-11, High Feedback Level,for the time set in P1-12, High Feed

Digital Operator Display Fault NameLOPLoss of PrimeThe pump has lost its prime.Cause Possible SolutionThe pump load, measured based on theP1-18 settin

Digital Operator Display Fault NameOne of the motor cables has shorted out orthere is a grounding problem• Check the motor cables.• Remove the short c

Digital Operator Display Fault NameoHHeatsink OverheatThe heatsink temperature exceeded the overheat pre-alarm level set to L8-02.Cause Possible Solut

Digital Operator Display Fault NameA general-purpose motor is driven belowthe rated speed with a high load• Reduce the load.• Increase the speed.• If

Digital Operator Display Fault NameoL4Overtorque Detection 2The current has exceeded the value set for Overtorque Detection 2 (L6-05) for longer than

Digital Operator Display Fault NameThe braking transistor or braking resistorare wired incorrectly• Check braking transistor and braking resistor wiri

Digital Operator Display Fault NamerrDynamic Braking TransistorThe built-in dynamic braking transistor failed.Cause Possible SolutionThe braking trans

Digital Operator Display Fault NameThe output current has fallen below themotor underload curve defined in L6-14 forlonger than the time set to L6-03A

Digital Operator Display Fault NameThe digital input assigned to the volute/thermostat input (H1-0o = 88 or 89) isactive.• Check the wiring or wait fo

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5.3 Alarm DetectionNote: Digital operator display text is represented in the tables below using standard font for both LCD displays and LED displays.

Digital Operator Display Minor Fault NameCause Possible SolutionConnection is broken or master controllerstopped communicating.• Check for faulty wiri

HOA Keypad Display Minor Fault NameWhen the drive is powered up for the firsttime, the time and date must be set. TheHOA keypad will display the time

Digital Operator Display Minor Fault NameEF3Pump fault (input terminal S3)External fault at multi-function input terminal S3.EF4Pump fault (input term

Digital Operator Display Minor Fault NameHbbFSafe Disable Signal InputThe safe disable input hardware is defective.Cause Possible SolutionsOne of the

Digital Operator Display Minor Fault NameA special-purpose motor is being used, orthe drive is attempting to run a motorgreater than the maximum allow

Digital Operator Display Minor Fault NameLow Water in Tank(LWT)Low Water in TankCause Possible SolutionThe water level in the tank is too low.Shown wh

Digital Operator Display Minor Fault NameWhen the feedback deviates from thesetpoint at a level greater than P1-15, for atime set in P1-16. This is ef

Digital Operator Display Minor Fault NameA general-purpose motor is driven belowthe rated speed with a high load• Reduce the load.• Increase the speed

Digital Operator Display Minor Fault NameoL4Overtorque Detection 2The current has exceeded the value set for Overtorque Detection 2 (L6-05) for longer

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Digital Operator Display Minor Fault NameTdE Time Data ErrorCause Possible SolutionAn error has occurred in the Real-ClockTime function of the HOA key

Digital Operator Display Minor Fault NameCHARGE light is broken or disconnected. Replace the drive.5.3 Alarm DetectionYASKAWA TOEP YAIQPM 03B YASKAWA

5.4 Operator Programming ErrorsuOperator Programming Error Codes, Causes, and Possible SolutionsAn Operator Programming Error (oPE) occurs when a cont

Digital Operator Display Error NameSettings for N.C. and N.O. input for the followingfunctions were selected simultaneously:• External Search Command

Digital Operator Display Error NameoPE09PID Control Selection FaultPID control function selection is incorrect. Requires that PID control is enabled (

5.5 Copy Function Related DisplaysuTasks, Errors, and TroubleshootingThe table below lists the messages and errors that may appear when using the Copy

Digital Operator Display TaskThe drive from which the parameters were copiedand the drive to which the parameters will bewritten have different electr

5.6 Digital Operator Display MessagesTable 5.6 lists messages and errors that may appear during normal pump operation.These messages do not trigger mu

uFault Reset MethodsAfter the Fault Occurs ProcedureFix the cause of the fault, restart thedrive, and reset the faultPress on the digital operator.Pr

Periodic Inspection & MaintenanceThis chapter describes the periodic inspection and maintenance of the drive to ensure that it receivesthe proper

Copyright © 2014 YASKAWA ELECTRIC CORPORATION.No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any for

20YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual

6.1 InspectionPower electronics have limited life and may exhibit changes in characteristics or performance deterioration after years of useunder norm

Inspection Area Inspection Points Corrective Action CheckedGeneral• Inspect terminals for stripped, damaged or looseconnections.• Check for tightness.

6.2 Periodic MaintenanceThe drive has various "maintenance monitors." This feature provides advance maintenance warning and eliminates the n

nAlarm Outputs for Maintenance MonitorsAn output can be set up to inform the user when a specific components has neared its expected performance life.

6.3 Drive Cooling FansNOTICE: Follow cooling fan replacement instructions. The cooling fan cannot operate properly when installed incorrectly and coul

uIP20/NEMA Type 1 Cooling Fan ReplacementThe cooling fan is installed on the top of the drive. The cooling fan can easily be replaced without tools or

Figure 6.2 Disconnect and Remove the FannInstalling the Cooling FanNOTICE: Prevent Equipment Damage. Follow cooling fan replacement instructions. Impr

uNumber of IP66/NEMA Type 4X Cooling FansDrive ModelNumber of FansInternal Fan External FanSingle-Phase 200 V ClassBV0006G – –BV0010G – –BV0012G 1 –Th

nRequired ToolsTable 6.6 Tool RequirementsTool Single-Phase200 V ClassThree-Phase200 V ClassThree-Phase400 V Class8 mm socket wrench (cover removal)BV

BV0012G2V0020G4V0007G to 4V0011G2V0030G to 2V0069G4V0018G to 4V0038GFigure 6.7 Removing the Internal FannInstalling the Internal Fan1.Fasten the repla

YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual21

Rubber bushingPush the rubber bushingout of the wiring holesLabelBolt 7 mmFigure 6.10 Removing the External FannInstalling the External FanThe externa

6.4 Drive ReplacementuServiceable PartsThe drive contains few serviceable parts. The following parts are considered replacement parts on the drive:• M

Figure 6.14 Remove the Front Cover2.Pull the pin on the ground terminal out of the removable terminal block.Pull out theground terminalpin in the dire

Figure 6.17 Remove the Terminal BoardFigure 6.18 Removable Terminal Board Disconnected from the DrivenReinstalling the Terminal Board1.Reinstall the r

ConnectorFigure 6.20 Terminal Board Reinstalled3.Put the lower cover and the terminal cover back in place.4.After replacing the drive, check the drive

Set parameter o2-04 to match drivenameplate ratingNote: Drive kVA Setting o2-04 = “FF” inside a new Terminal BoardNOYESNOYESNOYESSTARTFault “

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SpecificationsA.1 POWER RATINGS...218A.2 DRIVE SPECIFICATI

A.1 Power RatingsuSingle-Phase 200 V Class DrivesTable A.1 Single-Phase 200 V Class Power RatingsItem SpecificationSingle-Phase Drive Model <1>B

uThree-Phase 200 V Class DrivesTable A.2 Three-Phase 200 V Class Power RatingsItem SpecificationThree-Phase Drive Model 2V0006 2V0010 2V0012 2V0020Max

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uThree-Phase 400 V Class DrivesTable A.4 Three-Phase 400 V Class Power RatingsItem SpecificationThree-Phase Model 4V0002 4V0004 4V0005 4V0007 4V0009Ma

A.2 Drive SpecificationsNote: For optimum performance life of the drive, install the drive in an environment that meets the required specifications.It

Item SpecificationProtectionFunctionsHeatsink Overheat Protection Protected by thermistorBraking Resistor Overheat Protection Overheat input signal fo

A.3 Drive Watt Loss DataTable A.6 Watt Loss 200 V Class Single-Phase ModelsDrive ModelNormal Duty (Swing PWM equal 2 kHz)Rated Amps (A) Heatsink Loss

A.4 Drive Derating DataThe drive can be operated at above the rated temperature, altitude, and default carrier frequency by derating the drive capacit

uTemperature DeratingAs the ambient temperature for the drive is increased above the drive specification the drive should be derated. Additionallypara

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Parameter ListThis appendix contains a full listing of all parameters and settings available in the drive.B.1 A: INITIALIZATION PARAMETERS...

B.1 A: Initialization ParametersTable B.1 Symbols and Icons Used in Parameter DescriptionsSymbol DescriptionParameter can be changed during run.The A

B.2 b: ApplicationApplication parameters configure the Run Command Source, Timer functions, PID control, and a variety of other application-related se

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No.(Addr.Hex)Name LCD Display Description Values Pageb1-16(01C5)Run CommandSelection 2Run Source 2Run Source 20: Operator1: Digital Inputs2: Communica

No.(AddrHex.)Name LCD Display Description Values Pageb3-17(01F0)Speed Search RestartCurrent LevelSrchRestart LvlSets the Speed Search restart current

No.(Addr.Hex)Name LCD Display Description Values Pageb5-09(01AD)PID Output LevelSelectionOutput Level Sel0: Direct Acting1: Inverse Acting0: Direct ac

ub6: Dwell FunctionNo.(Addr.Hex)Name Description Values Pageb6-01(01B6)Dwell Reference at Start Dwell Ref @StartParameters b6-01 and b6-02 set the f

B.3 C: TuningC parameters are used to adjust the acceleration and deceleration times, S-curves, slip and torque compensation functions andcarrier freq

uC3: Slip CompensationNo.(Addr.Hex)Name LCD Display Description Values PageC3-01(020F)Slip Compensation Gain Slip CompSets the gain for the motor slip

B.4 d: ReferencesReference parameters are used to set the various frequency reference values during operation.ud1: Frequency ReferenceNo.(Addr.Hex)Nam

No.(Addr.Hex)Name LCD Display Description Values Paged1-14(028F)Frequency Reference 14 Reference 14Frequency reference when digital inputs "Multi

ud4: Frequency Reference Hold and Up/Down 2 FunctionNo.(Addr.Hex)Name LCD Display Description Values Paged4-01(0298)Frequency ReferenceHold Function S

B.5 E: Motor ParametersuE1: V/f PatternNo.(Addr.Hex)Name LCD Display Description Values PageE1-01(0300)Input Voltage Setting Input VoltageThis paramet

24YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual

No.(Addr.Hex)Name LCD Display Description Values PageE1-04(0303)Maximum OutputFrequencyMax FrequencyThese parameters are only applicable when E1-03 is

No.(Addr.Hex)Name LCD Display Description Values PageE2-04(0311)Number of Motor Poles Number of PolesSets the number of motor poles. Automatically set

B.6 F: OptionsuF6, F7: Communication Option CardF6 and 7 parameters are used for communication-protocol-specific settings.No.(Addr.Hex)Name LCD Displa

No.(Addr.Hex)Name LCD Display Description Values PageF6-55(03C6)DeviceNet Baud RateMonitorDN BAUD RATEMEM0: 125 kbps1: 250 kbps2: 500 kbpsVerifies the

B.7 H Parameters: Multi-Function TerminalsH parameters assign functions to the multi-function input and output terminals.Note: Cycle power to the driv

Table B.2 H1 Multi-Function Digital Input SelectionsH1-ooSettingFunction LCD Display Description Page0 3-Wire sequence 3-Wire ControlClosed: Reverse r

H1-ooSettingFunction LCD Display Description Page20 to 2F External pump faultExt Pump Fault20: NO/Always Det,Ramp to Stop21: NC/Always Det,Ramp to Sto

H1-ooSettingFunction LCD Display Description Page66KEB Ride-Thru 1(N.O.)KEB Ridethru NO Closed: KEB Ride-Thru 1 enabled. –67Communications testmodeCom

H1-ooSettingFunction LCD Display Description Page90 High Water Level High WaterFunction active when the drive is running. Function logic depends on P1

H2-ooSettingFunction LCD Display Description Page9Frequency referencesourceRef SourceOpen: External Reference 1 or 2 supplies the frequency reference

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H2-ooSettingFunction LCD Display Description Page4EBraking transistor fault(rr)Brk Trans FaultClosed: The built-in dynamic braking transistor failed.–

No.(Addr.Hex)Name LCD Display Description Values PageH3-04(0412)Terminal A1 BiasSettingTerminal A1 BiasSets the level of the input value selected in H

uH4: Analog OutputsNo.(Addr.Hex)Name LCD Display Description Values PageH4-01(041D)Multi-Function AnalogOutput Terminal AMMonitor SelectionTerm AM Fun

No.(Addr.Hex)Name LCD Display Description Values PageH5-12(043D)Run Command MethodSelectionRun CommandSel0: FWD Run &REVRun1: Run & FWD/REV0:

B.8 L: Protection FunctionL parameters provide protection to the drive and motor.uL1: Motor ProtectionNo.(Addr.Hex)Name LCD Display Description Values

uL2: Momentary Power Loss Ride-ThruNo.(Addr.Hex)Name LCD Display Description Values PageL2-01(0485)Momentary Power LossOperation Selection PwrL Select

No.(Addr.Hex)Name LCD Display Description Values PageL3-04(0492)Stall PreventionSelection duringDeceleration StallP Decel Sel0: Disabled1: General pur

uL4: Speed DetectionNo.(Addr.Hex)Name LCD Display Description Values PageL4-01(0499)Speed AgreementDetection Level Spd Agree LevelL4-01 sets the frequ

No.(Addr.Hex)Name LCD Display Description Values PageL5-52(067C)Pump Over Cycle FaultRetry Selection Pump Over Cycle0: No retry1: RetryDetermines whet

No.(Addr.Hex)Name LCD Display Description Values PageL6-06(04A6)Torque DetectionTime 2 Torq Det 2 TimeSets the time an overtorque or undertorque condi

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No.(Addr.Hex)Name LCD Display Description Values PageL8-35(04EC)Installation MethodSelectionInstallation Sel0: IP00/OpenChassis1: Side-by-Side2: IP20/

B.9 n: Advanced Performance Set-UpThe n parameters adjust more advanced performance characteristics.un1: Hunting PreventionNo.(Addr.Hex)Name LCD Displ

B.10 o: Operator Related Parameterso parameters set up the digital operator displays.uo1: HOA Keypad Display SelectionNo.(Addr.Hex)Name LCD Display De

No.(Addr.Hex)Name LCD Display Description Values Pageo1-10(0520)User-Set Display UnitsMaximum Value UserDisp ScalingThese settings define the display

uo4: Maintenance Monitor SettingsNo.(Addr.Hex)Name LCD Display Description Values Pageo4-01(050B)Cumulative OperationTime Setting DrvElapsTimeCntSets

B.11 P: Pump ParametersuP1: Pump BasicNo.(Addr.Hex)Name LCD Display Description Values PageP1-01(0C00)Pump ModePump Mode0: Drive Only3: Memobus Networ

No.(Addr.Hex)Name LCD Display Description Values PageP1-11(0C0A)High Feedback Level High FB LevelSets the upper detection level for the PID feedback.N

No.(Addr.Hex)Name LCD Display Description Values PageP1-31(0C1E)High Water DigitalInput ConfigurationHighWater DI Sel0: Normally Open1: Normally Close

No.(Addr.Hex)Name LCD Display Description Values PageP2-10(0C6D)Sleep Mode: CyclingProtection Cycle ProtectionSets the maximum number of cycles that a

No.(Addr.Hex)Name LCD Display Description Values PageP4-03(0CFC)Pre-Charge Time Pre-Charge TimeSets the time at which the drive will spend at the Pre-

YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual27

No.(Addr.Hex)Name LCD Display Description Values PageP4-24(0D11)Low City Alarm TextLow City Alarm Txt0: Low Cty Pressure1: Low Suction Pres2: Low Watr

No.(Addr.Hex)Name LCD Display Description Values PageP5-05(0D30)HAND Reference 2 HAND Reference 2Sets the frequency reference used when HAND Mode 2 is

No.(Addr.Hex)Name LCD Display Description Values PageP9-01(0DF4)Lead Drive SelectionLead Drive Sel0: Next Available1: Lowest Runtime2: Stop HistorySpe

No.(Addr.Hex)Name LCD Display Description Values PageP9-13(0E00)Remove FrequencyLevelRemove Freq LvlWhen P9-12 is set to 0, this parameter sets the le

No.(Addr.Hex)Name LCD Display Description Values PageP9-26(0E0D)Master Time-out Master Time-outSets the minimum amount of time that the slave drives w

B.12 Q: PID Controller ParametersuQ1: Preset SetpointNo.(Addr.Hex)Name LCD Display Description Values PageQ1-01(0E58)PID Controller Setpoint1Setpoint

B.13 S: Special ApplicationuS6: ProtectionNo.(Addr.Hex)Name LCD Display Description Values PageS6-01(3236)Emergency OverrideSpeedE Override SpeedSets

B.14 T: Motor TuningEnter data into the following parameters to tune the motor and drive for optimal performanceuT1: Induction Motor Auto-TuningNo.(Ad

B.15 U: MonitorsMonitor parameters allow the user to view drive status, fault information, and other information about drive operation.uU1: Operation

No.(Addr.Hex)Name LCD Display DescriptionAnalogOutput LevelUnitU1-11(004A)Output TerminalStatus Output Term StsDisplays the output terminal status.U1

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No.(Addr.Hex)Name LCD Display DescriptionAnalogOutput LevelUnitU1-19(0066)MEMOBUS/ModbusError Code Transmit ErrDisplays the contents of a MEMOBUS/Modb

uU2: Fault TraceNo.(Addr.Hex)Name LCD Display DescriptionAnalogOutput LevelUnitU2-01(0080)Current Fault Current FaultDisplays the current fault. No s

No.(Addr.Hex)Name LCD Display DescriptionAnalogOutput LevelUnitU3-11 toU3-14(94 to 97(080A to080D))Cumulative OperationTime at 1st to 4th MostRecent F

No.(Addr.Hex)Name LCD Display DescriptionAnalogOutput LevelUnitU3-43(3021)Date Month and Day8th at Most Recent FaultFault 8 MMDDDisplays the date and

No.(Addr.Hex)Name LCD Display DescriptionAnalogOutput LevelUnitU4-10(005C)kWh, Lower 4 Digits kWh Lower 4 digMonitors the drive output power usage (o

BV0006 to BV0018, 2V0006 to 2V0040, and 4V0002 to 4V0023: 0.01 A units.2V0056 to 2V0069 and 4V0031 to 4V0038: 0.1 A units.<4> The values of U1-0

B.16 Defaults by Drive ModelNo. Description Unit Default Settings− Model − BV0006 BV0010 BV0012 BV0018o2-04 Drive Model Selection Hex 33 34 35 37E2-11

Table B.4 Three-Phase, 200 V Class Drives Default Settings by Drive CapacityNo. Description Unit Default Settings− Model − 2V0006 2V0010 2V0012 2V0020

No. Description Unit Default Settings− Model − 2V0040 2V0056 2V0069o2-04 Drive Model Selection Hex 6B 6D 6EE2-11 Motor rated power kW 11.0 15.0 18.5b3

Table B.5 Three-Phase 400 V Class Drives Default Settings by Drive CapacityNo. Description Unit Default Settings− Model − 4V0002 4V0004 4V0005 4V0007

Table of ContentsSIMPLEX QUICK START PROCEDURE... 3i. PREFACE & GENERAL SAFETY...

No. Description Unit Setting Range− Model − 4V0011 4V0018 4V0023 4V0031 4V0038o2-04 Drive Model Selection − 97 99 9A 9C 9DE2-11 Motor Rated Power kW 5

Standards ComplianceThis chapter explains the guidelines and criteria for maintaining UL standards.C.1 UL STANDARDS...

C.1 UL StandardsuUL Standards ComplianceThe UL/cUL mark applies to products in the United States and Canada and indicates that UL has performed produc

nSingle-Phase 200 V ClassTable C.2 Wire Gauge and Torque SpecificationsDriveModelTerminalRecomm.GaugeAWG, kcmilWire RangeAWG, kcmilScrewSizeTightening

DriveModelTerminalRecomm.GaugeAWG, kcmilWire RangeAWG, kcmilScrewSizeTighteningTorqueN•m (lb.in.)2V0030R/L1, S/L2, T/L3 8 10 to 6M42.1 to 2.3(18.6 to

DriveModelTerminalRecomm.GaugeAWG, kcmilWire RangeAWG, kcmilScrewSizeTighteningTorqueN•m (lb.in.)4V0018R/L1, S/L2, T/L3 10 14 to 6M42.1 to 2.3(18.6 to

Drive ModelNon-time DelayFuse Rating (A)<1>Time Delay FusesBussmannSemiconductorFuse Part Number(Fuse Ampere) <4>MCCB <5>Class J, T,

uDrive Motor Overload ProtectionSet parameter E2-01 (motor rated current) to the appropriate value to enable motor overload protection. The internal m

Revision HistoryThe revision dates and the numbers of the revised manuals appear on the bottom of the back cover.MANUAL NO.Example:　TOEP YAIQPM 03BPub

uSimplex Quick Start ProcedureThis procedure is a supplement to other documentation supplied with this equipment and guides the user in properly wirin

Main Circuit Terminal Functions... 70Wire Gauges

YASKAWA AMERICA, INC.2121 Norman Drive South, Waukegan, IL 60085, U.S.A.Phone: 1-800-YASKAWA (927-5292) or 1-847-887-7000 Fax: 1-847-887-7310http://

Alarm Codes, Causes, and Possible Solutions ... 1805.4 Operator Programmin

B.3 C: Tuning...234C1: Accele

B.13 S: Special Application...276S6: Protection...

Table of ContentsThis Page Intentionally Blank34YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual

Preface & General SafetyThis section provides safety messages pertinent to this product that, if not heeded, may result in fatality,personal injur

i.1 PrefaceYaskawa manufactures products used as components in a wide variety of industrial systems and equipment. The selection andapplication of Yas

i.2 General SafetyuSupplemental Safety InformationGeneral Precautions• The diagrams in this manual may be indicated without covers or safety shields t

uSafety Messages DANGERHeed the safety messages in this manual.Failure to comply will result in death or serious injury.The operating company is respo

WARNINGCrush HazardDo not use this drive in lifting applications without installing external safety circuitry to prevent accidental droppingof the lo

4YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual

4000600060 400Drive Capacity (kVA)Power SupplyCapacity (kVA)Power supply harmonics reactor requiredReactor unnecessaryFigure i.1 Installing a ReactorD

Acceleration/Deceleration TimesAcceleration and deceleration times are affected by the amount of torque generated by the motor, the load torque, and t

503 6606070809010025% ED (or 15 min)40% ED (or 20 min)60% ED (or 40 min)Frequency (Hz)Continuous operationTorque(%)20Figure i.2 Allowable Load Charact

Single-Phase MotorVariable speed drives are not designed to operate with single phase motors. Using capacitors to start the motor causes excessivecurr

i.2 General SafetyThis Page Intentionally Blank44YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual

ReceivingThis chapter explains how to inspect the drive upon receipt, and gives an overview of the differentenclosure types and components.1.1 MODEL N

1.1 Model Number and Nameplate CheckPlease perform the following tasks after receiving the drive:• Inspect the drive for damage.If the drive appears d

nSingle-Phase 200 V ClassDrive Model Max. Motor Capacity kW (HP) Rated Output Current ABV0006 1.1 (1) 6.0BV0010 2.2 (3) 9.6BV0012 3.0 (3) 12.0BV0018 3

1.1 Model Number and Nameplate CheckThis Page Intentionally Blank48YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual

Mechanical InstallationThis chapter explains how to properly mount and install the drive.2.1 MECHANICAL INSTALLATION...

YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual5

2.1 Mechanical InstallationThis section outlines specifications, procedures, and environment for proper mechanical installation of the drive.uInstalla

nSingle Drive InstallationFigure 2.2 shows the required installation spacing to maintain sufficient space for airflow and wiring for IP20/NEMA Type1 a

uExterior and Mounting DimensionsThe installed 24 V power supply option adds 27 mm (1.06 in.) to the total depth of IP20/NEMA Type 1 enclosure drives.

Table 2.3 Dimensions for IP20/NEMA Type 1 Enclosure DrivesH64-M4W1WH5H2H4HH3D1DH1t1VoltageClassDrive ModelDimensions mm (in)W HD <1>W1 H1 H2 H3

Table 2.4 Dimensions for IP20/NEMA Type 1 Enclosure DrivesW1WH5H2H4HH3D1t1DH14-dH6VoltageClassDriveModelDimensions mm (in)W HD <1>W1 H1 H2 H3 H4

nIP66/NEMA Type 4X Enclosure DimensionsTable 2.5 Dimensions for IP66/NEMA Type 4X Enclosure Drives4-M5W1Dt1WH2 H1HEAB6- 22Voltage Class Drive ModelDim

4-M6W1WDEBA6- 28H1H2Ht1Voltage Class Drive ModelDimensions mm (in)W H D W1 H1 H2 t1 A B EWt.kg (lb.)Three-Phase200 V Class2V0010G187(7.36)255(10.04)23

Table 2.7 Dimensions for IP66/NEMA Type 4X Enclosure Drives4-M6WW1HH1H2Dt1F3- 44CBAE3- 22VoltageClassDrive ModelDimensions mm (in)W H D W1 H1 H2 t1 A

Table 2.8 Dimensions for IP66/NEMA Type 4X Enclosure Drives4-M6FCBAE3- 223- 50WW1HH1H2Dt1VoltageClassDrive ModelDimensions mm (in)W H D W1 H1 H2 t1 A

Electrical InstallationThis chapter explains proper procedures for wiring the control circuit terminals, motor and powersupply.3.1 STANDARD CONN

6YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual

3.1 Standard Connection DiagramConnect the drive and peripheral devices as shown in Figure 3.1. It is possible to run the drive via the digital operat

+- 1 MCCBMC2 MCCBr1s1t1<3>R/L1S/L2T/L3For single-phase200 V power supplyuse R/L1 and S/L2. Three phasepower supplyfor 200 V / 400 VTermi

<1> Remove the jumper when installing an optional DC link choke.<2> The MC on the input side of the main circuit should open when the ther

uTransducer Connection Diagrams Signal Wire (white) 24 V PSU to Drive A224VACFE24V Power Supply ShieldSIGFEFunctional Earth Cable (Blue)J

3.2 Terminal Block ConfigurationFigure 3.5 provides illustrations of the main circuit terminal block configurations of the different drive sizes.Model

3.3 Protective CoversFollow the procedure below to remove the protective covers before wiring the drive and to reattach the covers after wiring iscomp

nReattaching the Protective CoversPass power wiring and control signal wiring through the exit holes on the bottom of the conduit bracket of the drive

3.4 Preparing IP66/NEMA Type 4X Enclosure Drives for WiringuSelect Cable GlandSpecific cable glands and gland plate covers are not listed for North Am

Cable gland(Locknut)Cable gland(Body)Figure 3.12 Inserting the Cable GlandsnRoute Cables Through Cable GlandsRoute the cables through the cable glands

Digital Operator CablePortCN1ConnectorRelease Tab Figure 3.14 Remove the Enclosure Front Cover2.Reattach the digital operator cable to the drive.Drive

YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual7

3.5 Main Circuit WiringThis section describes the functions, specifications, and procedures required to safely and properly wire the main circuit ofth

DriveModelTerminalRecomm.GaugeAWG, kcmilWire RangeAWG, kcmilScrewSizeTighteningTorqueN•m (lb.in.)BV0012R/L1, S/L2, T/L3 10 14 to 10M42.3 to 2.5(20.4 t

DriveModelTerminalRecomm.GaugeAWG, kcmilWire RangeAWG, kcmilScrewSizeTighteningTorqueN•m (lb.in.)2V0056R/L1, S/L2, T/L3 4 6 to 4M65.4 to 6.0(47.8 to 5

DriveModelTerminalRecomm.GaugeAWG, kcmilWire RangeAWG, kcmilScrewSizeTighteningTorqueN•m (lb.in.)4V0031R/L1, S/L2, T/L3 8 10 to 6M53.6 to 4.0(31.8 to

Figure 3.17 Multiple Drive WiringnWiring the Main Circuit TerminalWARNING! Electrical Shock Hazard. Shut off the power supply to the drive before wiri

3.6 Control Circuit WiringuControl Circuit Terminal Block FunctionsDrive parameters determine which functions apply to the multi-function digital inpu

<2> Connect a suppression diode as shown in Figure 3.18 when driving a reactive load such as a relay coil. Ensure the diode rating is greater th

nWire Size and Torque SpecificationsSelect appropriate wire type and size from Table 3.11. For simpler and more reliable wiring, crimp ferrules to the

NOTICE: Do not tighten screws beyond the specified tightening torque. Failure to comply may damage the terminal block.NOTICE: Use shielded twisted-pai

3.7 I/O ConnectionsuSinking/Sourcing Mode SwitchSet the DIP switch S3 on the front of the drive to switch the digital input terminal logic between sin

8YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual

nTransistor Input Signal Using +24 V Common/Source ModeWhen controlling digital inputs by PNP transistors (+24 V common/sourcing mode), set the DIP sw

3.8 Main Frequency ReferenceuDIP Switch S1 Analog Input Signal SelectionThe main frequency reference can either be a voltage or current signal input.

3.9 Wiring ChecklistNo. Item PageDrive, peripherals, option cards1 Check drive model number to ensure receipt of correct model. 462 Check for correct

Start-Up Programming & OperationThis chapter explains startup procedures and digital operator keypad functions, and gives instructionson programmi

4.1 Drive Start-Up PreparationTo provide the most reliable drive available and to avoid any extra costs related to loss or reduction of warranty cover

No. Item14WARNING! Always ground the ground terminal. (200 V Class: Ground to 100 Ω or less, 400 V Class: Ground to10 Ω or less). Improper equipment g

4.2 Powering Up the DriveuPowering Up the Drive and Operation Status DisplaynPowering Up the DriveReview the following checklist before turning the po

4.3 Using the Standard Digital LED OperatorUse the LED operator to enter run and stop commands, display data, edit parameters, as well as display faul

No. Display Name Function16 – Communication PortPort used for USB Copy Unit, LCD Operator Keypad, and for connecting to a PC.NOTICE: Use only specifie

Long blink(50% dut y)Double blin kShort link(15% dut y)1 s2 sON ON ONON ON ON ON ON ONON ONFigure 4.2 LEDs and Drive Operation in AUTO ModeOFF ON Blin

YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual9

uMenu Structure for Digital LED Operator1.25 s1.25 s1.25 s1.25 s1.25 s1.25 sU1-99U1-10U1-11U1-13U1-141.25 s1.25 s1.25 sPID Disablednot in HANDHAND Mod

4.4 The Drive and Programming ModesThe drive functions are divided into two main groups accessible via the digital LED operator:Drive Mode: The Drive

4.5 Using the Optional HOA KeypadUse the HOA keypad to enter OFF commands, switch AUTO or HAND Mode, change parameters, and display data includingfaul

uLCD DisplayFigure 4.6 LCD DisplayTable 4.3 Display and ContentsNo. Name Display Content1 Operation Mode MenusMODE Displayed when in Mode Selection.QM

No. Name Display Content9Function Key 1(F1)<-MONITOR->Pressing F1 displays the previous Quick Monitor.←Pressing F1 scrolls the cursor to the lef

FlashingON ONONON ONON1 sFlashingquicklyFigure 4.7 AUTO LED and OFF LED Status and MeaningLong blink(50% dut y)Double blin kShort link(15% dut y)1 s2

The drive requires a feedback device (e.g., pressure transducer, flow meter, etc.) to perform automatic system regulation. Anyanalog 0~10 V or 4-20 mA

Table 4.6 Clock Adjustment Procedure at Power-up of a New DriveProcedure Display1Turn the power on. The Real Time Clock Adjustment Display will appe

Procedure Display5 Press the ENTER key until “0” flashes.- PRMSET - PRGALMSet timeo4-17= 0 *0* - - “0”FWDALMHOMEDATA6 Press the up arrow key so

uMenu Structure for HOA Keypad- MODE -U5-99= 0.0PSIU1-02= 0.00HzU1-91= 0.0PSIDRVAuto SetpointRdy<4>- MODE -U1-01= 0.00HzU1-02= 0.00HzU1-91= 0.