Yaskawa iQpump Programming Manual Bedienungsanleitung

iQpump DriveProgramming ManualDocument Number: TM.iQp.02

10 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ b1 SequenceThe Sequence Group contains parameters associated with starting and stopping the Dri

100 YASKAWA TM.iQp.02 iQpump Drive Programming Manual L2-04 Momentary Power Loss Voltage Recovery Ramp TimeSetting Range: 0.0 to 5.0 secFactory Defau

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 101◆ L3 Stall Prevention L3-01 Stall Prevention Selection During Accel L3-02 Stall Prevention Lev

102 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1. 86 Figure 91 Time Chart for Stall Prevention During AccelerationThe L3-02 parameter

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 103 L3-05 Stall Prevention Selection During Running L3-06 Stall Prevention Level During RunningSe

104 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ L4 Speed Command Loss Detection L4-01 Speed Agreement Detection LevelSetting Range: 0.0 to 20

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 105◆ L5 Fault Restart L5-01 Number of Auto Restart AttemptsSetting Range: 0 to 10Factory Default:

106 YASKAWA TM.iQp.02 iQpump Drive Programming Manual• OL1 (Motor Overload)• OL3 (Overtorque)• OL2 (Drive Overload)• OV (DC Bus Overvoltage)• GF (Gro

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 107◆ L6 Torque Detection L6-01 Torque Detection Selection 1 L6-02 Torque Detection Level 1Setting

108 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1. 91 Figure 96 Over Torque DetectionFigure 1. 92 Figure 97 Under Torque DetectionOut

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 109◆ L8 Hardware Protection L8-01 Internal Dynamic Braking Resistor Protection SelectionThis param

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 11Figure 1.3 Figure 3 Setpoint Potentiometer Connection DiagramRefer to Figure 4 for the connect

110 YASKAWA TM.iQp.02 iQpump Drive Programming Manual L8-06 Input Phase Loss Detection Level Setting Range: 0.0 to 25.0% of Drives O V Trip pointFact

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 111 L8-11 Heatsink Cooling Fan Operation Delay Time <0033>Setting Range: 0 to 300 secFactory

112 YASKAWA TM.iQp.02 iQpump Drive Programming Manual L8-18 Soft CLA SelectionThe Soft CLA (software current limit level) is an iQpump drive protecti

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 113◆ n1 Hunting Prevention n1-01 Hunting Prevention Selection n1-02 Hunting Prevention Gain Setti

114 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ o1 Monitor Configuration o1-01 User Monitor SelectionSetting Range: 6 to 94 Factory Default:

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 115For example, if the iQpump drive needs to display the Elapsed Timer as the Power-On monitor, the

116 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ o2 Key Selections o2-01 Local/Remote Key SelectionsThe o2-01 parameter will have no effect on

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 117 o2-04 Drive / kVA SelectionSetting Range: 0 to FFFactory Default: Model DependentParameter o2-

118 YASKAWA TM.iQp.02 iQpump Drive Programming Manual o2-05 Frequency Reference Setting Method SelectionThe factory default setting of the Frequency

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 119 o2-10 Cumulative Cooling Fan Operation Time SettingSetting Range: 0 to 65535 HoursFactory Defa

12 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1. 5 Figure 5 Connection Diagram of PC or PLCIf you want the iQpump drive to receive the

120 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ o3 Digital Operator Copy Function o3-01 Copy Function SelectionNote: The copy function is dis

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 121A successful COPY of the parameter values will display:An error may occur while writing the para

122 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ P1 Pump Basic P1-01 Pump Mode Lead-Lag OperationThe iQpump drive can be configured to specify

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 123Figure 1.96 Figure 101 Note: When the Fixed Speed Auto is activated, the sleep and lead-lag fu

124 YASKAWA TM.iQp.02 iQpump Drive Programming Manual P1-02 System UnitsThe iQpump drive can be configured to program the drive using units or scalin

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 125 P1-04 Start LevelSetting Range: 0.0 to 6000.0Factory Default: 0.0The iQpump drive can be confi

126 YASKAWA TM.iQp.02 iQpump Drive Programming Manual P1-09 High Feedback LevelSetting Range: 0.0 to 6000.0 Factory Default: 155.0 (system units P1-0

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 127 P1-12 Not Maintaining Setpoint and Loss of Prime Time <0032>Setting Range: 0 to 3600 sec

128 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1. 98 Figure 103 Loss of Prime (LOP) P1-15 Low Water InputThe iQpump drive can be confi

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 129◆ P2 Pump Protection P2-01 Sleep Level TypeIf P2-01 = “0: Output Frequency”The iQpump drive can

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 13Figure 1.6 Figure 6 Connection Diagram of External Start/Stop SwitchIf the Run command is dete

130 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1. 99 Figure 104 Sleep Function Based on Output FrequencyIf P2-01 = “1: Output Current”

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 131Figure 1.1 00 Figure 105 Sleep Function Based on Output CurrentIf P2-01 = “2: Feedback”The iQp

132 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1.10 1 Figure 106 Sleep Function Based on Feedback LevelSleep Delay TimeP2-03

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 133 P2-02 Sleep LevelSetting Range: 0.0 to 6000.0Factory Default: 0.0The iQpump drive can be confi

134 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1.10 2 Figure 107 No-Flow Detection During Deceleration P2-05 Feedback Detection Drop T

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 135The iQpump drive can be configured to allow a maximum number of cycles before initiating a “Pump

136 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1.10 3 Figure 108 Total setpoint compensation can be monitored with Total Setpoint Comp

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 137The programming of the No-Flow Activation Level (P2-11) will activate the no-flow detection func

138 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1.10 5 Figure 110 Note: Sleep function P2-02 is enable (P2-02 > 0)

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 139 P2-12 No-Flow Detection BandwidthSetting Range: 0 to 1000 RPMFactory Default: 15 RPMThe iQpum

14 YASKAWA TM.iQp.02 iQpump Drive Programming Manual Feedback DeviceThe iQpump Controller requires a feedback device (e.g. Pressure transducer, flow

140 YASKAWA TM.iQp.02 iQpump Drive Programming Manual P2-16 No-Flow Setpoint CompensationSetting Range: 0.0 to 6000.0Factory Default: 1.5The iQpump d

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 141 P2-20 Alternative Sleep Activation LevelSetting Range: 0.0 to 120.0 HzFactory Default: 0.0 HzT

142 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1.10 8 Figure 113 The sleep function can be active during the following conditions:• Whe

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 143◆ P3 Pump Protection P3-01 Lead-Lag ControlThe iQpump drive can be configured for lead-lag cont

144 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1.10 9 Figure 114 Auxiliary Pump De-Staging (OFF)The de-staging of the auxiliary pumps

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 145Figure 1.110 Figure 115 The pump system can be allowed to stabilize by programming a time into

146 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1.111 Figure 116 Auxiliary Pump De-Staging (OFF)The de-staging of the auxiliary pumps 2

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 147Figure 1.112 Figure 117 The pump system can be allowed to stabilize by programming a time into

148 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1. 113 Figure 118 Auxiliary Pump De-Staging (OFF)The de-staging of the auxiliary pumps

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 149Figure 1.114 Figure 119 P3-02 Drive Multi/Maximum LevelSetting Range: 0.0 to 120.0 HzFactory

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 15To issue the Run command via a network option card: Set b1-02 = “3: Option PCB,” and plug a netwo

150 YASKAWA TM.iQp.02 iQpump Drive Programming Manual P3-03 Add Pump Delta LevelSetting Range: 0.0 to 6000.0Factory Default: 0.0The delta level used

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 151If P3-01 = 2: Output Frequency + Feedback LevelThe de-staging (turning OFF) of the auxiliary pum

152 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1. 115 Figure 120 P3-08 Multi Pump Setpoint DecreaseSetting Range: 0.0 to 6000.0 Fact

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 153Figure 1.116 Figure 121 P3-09 Pump 2 Frequency Shutdown LevelSetting Range: 0.0 to 120.0 HzF

154 YASKAWA TM.iQp.02 iQpump Drive Programming ManualIf P3-01 = 1: Feedback Level (P3-02: Not Used)The Pump 3 Frequency Shutdown Level (P3-10) is not

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 155Figure 1.117 Figure 122 P3-12 Delta Setpoint Feedback Acc/Dec ChangeoverSetting Range: 0.0 t

156 YASKAWA TM.iQp.02 iQpump Drive Programming Manual P3-13 Friction Compensation Start FrequencySetting Range: 0.0 to 120.0 HzFactory Default: 0.0 H

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 157Figure 1.119 Figure 124 The maximum compensation at Maximum Output Frequency (E1-04) is specif

158 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ P4 Pump Protection P4-01 Pre-Charge LevelSetting Range: 0.0 to 6000.0 Factory Default: 0.0 Th

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 159Figure 1.1 20 Figure 125 Figure 1.1 21 Figure 126 TIMEFeedbackMulti-function Input #840 HzPr

16 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1. 10 Figure 10 Coast to StopImportant: After a stop is initiated, a subsequent Run comm

160 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1.12 2 Figure 127 Figure 1.12 3 Figure 128 TIMETimer ExpiredMulti-function Input #840

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 161Pre-Charge with Thrust Bearing Function Both Enabled. <0032>When both Pre-Charge and Thrus

162 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1.12 5 Figure 130 RunCommand Output Frequency Pre-Charge Frequency P4-0

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 163Figure 1.1 26 Figure 131 P4-02 Pre-Charge FrequencySetting Range: 0.0 to 120.0 HzFactory Def

164 YASKAWA TM.iQp.02 iQpump Drive Programming Manual P4-03 Pre-Charge TimeSetting Range: 0.0 to 3600.0 minFactory Default: 0.0 minThe iQpump drive c

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 165 P4-05 Thrust Bearing FrequencySetting Range: 0.0 to 120.0 HzFactory Default: 0.0 HzThe iQpump

166 YASKAWA TM.iQp.02 iQpump Drive Programming Manual P4-06 Thrust Bearing Deceleration Time <0032>Setting Range: 0.0 to 6000.0 secFactory Defa

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 167 P4-09 Loss of Prime Maximum Restart Time After Restart <0032>Setting Range: 0.2 to 6000.

168 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ P5 Pump Protection P5-01 Hand Mode ReferenceThe iQpump drive can be operated manually or in t

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 169Connection Diagram of External SignalFigure 1.1 31 Figure 136 P5-02 Hand ReferenceSetting Ra

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 17Figure 1.12 Figure 12 Coast to Stop with Timer b1-08 Run Command Selection During ProgrammingA

170 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ Pump Tuning PI Control Tuning (b5 Group)The built-in PI controller in the iQpump is used to c

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 171Figure 1.1 32 Figure 137 PI Feedback Response CharacteristicsThe iQpump offers programmable ac

172 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ T1 Auto-Tuning T1-02 Motor Rated PowerSetting Range: 0.00 to 650.00 kWFactory Default: Model

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 173Appendix: AParametersThis appendix lists all the parameter numbers and names, along with a descr

174 YASKAWA TM.iQp.02 iQpump Drive Programming ManualParameter ListTable 1 Parameter ListParameter No.Modbus AddressParameter NameDigital Operator

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 175b2-03 018BHDC Injection Braking Time at StartDCInj Time @ StartSets the time length of DC injec

176 YASKAWA TM.iQp.02 iQpump Drive Programming Manualb5-0701ABHPI Offset AdjustmentPI OffsetSets the amount of offset of the output of the PI contr

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 177C1-11 020AHAccel/Decel Switch FrequencyAcc/Dec SW FreqSets the frequency for automatic switchin

178 YASKAWA TM.iQp.02 iQpump Drive Programming Manual Preset Referenced1-010280HSetpoint Reference 1Setpoint 1Digital preset setpoint reference 1.

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 179E1-04 0303HMaximum Output FrequencyMax FrequencyTo set V/f characteristics in a straight line,

18 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ b2 DC BrakingThe DC Braking Group contains parameters associated with the DC injection braking

180 YASKAWA TM.iQp.02 iQpump Drive Programming ManualF6-03 03A4HStopping Method for External Fault from Communication Option CardEF0 Fault Action0:

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 181H1-04 0403HTerminal S6 Function SelectionTerminal S6 Sel20: External Pump Fault, Normally Open,

182 YASKAWA TM.iQp.02 iQpump Drive Programming ManualH1-050404HTerminal S7 Function SelectionTerminal S7 Sel 83: Thermostat Fault,Function Active in

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 183Parameter No.Modbus AddressParameter NameDigital Operator DisplayDescriptionSetting RangeFactor

184 YASKAWA TM.iQp.02 iQpump Drive Programming ManualH2-02(continued)040CHTerminal M3-M4 Function SelectionTer m M3 -M 4 Se l42: Pump FaultFunction

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 185H4-04 0420HTerminal AM Monitor SelectionTer minal AM Se lSelects which monitor will be output

186 YASKAWA TM.iQp.02 iQpump Drive Programming ManualH5-09 0435HCommunication Error Detection TimeCE Detect TimeDetermines how long communications m

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 187L3-04 0492HStall Prevention Selection During DecelStallP Decel Sel0: Disabled (The Drive decele

188 YASKAWA TM.iQp.02 iQpump Drive Programming Manual Torque DetectionL6-01 04A1HTorque Detection Selection 1Load DetectionDetermines the Drive&apos

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 189L8-12 04B8HAmbient Temperature SettingAmbient TempWhen the Drive is installed in an ambient tem

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 19Parameter b2-04 also serves the function of affecting the length of time DC Injection to stop (b1

190 YASKAWA TM.iQp.02 iQpump Drive Programming Manualo1-07 0518HSecond Line User Monitor Selection2nd Monitor SelSets the “U1” monitor always displa

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 191o3-02 0516HRead Allowed Selection Read AllowableEnables and disables all digital operator copy

192 YASKAWA TM.iQp.02 iQpump Drive Programming ManualP1-11<0032>0106HMaximum SetPoint DifferenceMax Setpoint DiffWhen the Drive is running an

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 193P2-08 0611HOver Cycling ModeOver Cycle ModeSets the Over Cycle Mode:0: Disabled1: Alarm2: Pump

194 YASKAWA TM.iQp.02 iQpump Drive Programming ManualP3-020615HDrive Multi/Maximum LevelMax-Multi LevelSets the maximum level used for multiplex pu

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 195P3-09061CHPump 2 Frequency Shutdown LevelP2 Freq. Shd LvlSets the level used for multiplex pum

196 YASKAWA TM.iQp.02 iQpump Drive Programming ManualPump AdvancedP4-010115HPre-Charge LevelPre-Charge LevelSets the level when the drive will run

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 197P4-08<0032>011CHProtection Fault Auto Restart EnableProt Flt RestrtSetting to enable / di

198 YASKAWA TM.iQp.02 iQpump Drive Programming ManualMonitor ListTable 2 Monitor ListParameter No.Modbus AddressParameter Name Digital Operator Dis

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 199U1-16 004FHTerminal A2 Input Voltage Ter m A2 le ve lDisplays the input current (or voltage) o

2 YASKAWA TM.iQp.02 iQpump Drive Programming Manual ◆ Quick Reference for iQpump (P7U) <0033>* Factory setting changes to “B” when b5-01=1.** F

20 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ b3 Speed SearchThe Speed Search function allows the iQpump drive to determine the speed of a mo

200 YASKAWA TM.iQp.02 iQpump Drive Programming ManualU1-93 723HTotal Setpoint CompensationTotal SP Comp.Displays total absolute setpoint compensation

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 201Fault Trace ListTable 3 Fault Trace ListParameter No.Modbus AddressFault TraceU2-01 0080HCurre

202 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFault History ListTable 4 Fault History ListParameter No.Modbus AddressFault HistoryU3-01 0090

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 203Table 5 Decimal to Hex ConversionDecimal Hex Decimal Hex1 1 51 332 2 52 343 3 53 354 4 54 365

204 YASKAWA TM.iQp.02 iQpump Drive Programming ManualTHIS PAGE INTENTIONALLY LEFT BLANK.

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 205Appendix: BFactory Default SettingsThis appendix lists the factory default settings for the param

206 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFactory Default SettingsThe following tables detail the factory default settings for the paramete

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 207Table 36 480 VAC Drives Drive ModelCIMR-P7U--107Nominal HpFactory Defaultforb8-04Factory Defau

208 YASKAWA TM.iQp.02 iQpump Drive Programming ManualTHIS PAGE INTENTIONALLY LEFT BLANK.

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 209THIS PAGE INTENTIONALLY LEFT BLANK.

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 21Figure 1.16 Figure 16 Speed Search (Estimated Speed Method) after momentary power loss where th

iQpump DriveYASKAWA ELECTRIC AMERICA, INC.Drives Division 16555 W. Ryerson Rd., New Berlin, WI 53151, U.S.A.Phone: (800) YASKAWA (800-927-5292) Fa

22 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1. 19 Figure 19 Speed Search (Current Detection Method) after momentary power loss where

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 23◆ b4 Delay TimersThe iQpump drive has an internal timer function that operates independently from

24 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ b5 PI FunctionThe capability to accept an analog signal as feedback for a PI (Proportional + In

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 25Table 1 PI Setpoint OptionsIn some situations there are two feedback inputs. The drive can be pr

26 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1. 22 Figure 22 PI Feedback Response Characteristics b5-04 Integral Limit SettingSettin

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 27 b5-09 PI Output Level SelectionNormally, the output of the PI function causes an increase in mo

28 YASKAWA TM.iQp.02 iQpump Drive Programming Manual b5-17 PI Accel/Decel TimeSetting Range: 0.0 to 25.5 secFactory Default: 0.0 secThis is a soft st

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 29◆ b8 Energy Savings The energy savings function improves overall system operating efficiency by o

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 3Warnings and CautionsThis Section provides warnings and cautions pertinent to this product, that if

30 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ C1 Accel/Decel Acceleration TimesSetting Range: 0.0 to 6000.0 secFactory Defaults: C1-01 and C

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 31Figure 1.24 Figure 24 Accel/Decel Switch Frequency Operation Output Frequency Time C1-11C1-03 R

32 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ C2 S-Curve Acc S-Curve CharacteristicsSetting Range: 0.00 to 2.50 secFactory Default: 0.20 sec

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 33◆ C4 Torque Comp C4-01 Torque Compensation GainSetting Range: 0.00 to 2.50 Factory Default: 1.00

34 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ C6 Carrier Frequency C6-01 Normal Duty SelectionAdjustment of parameter C6-01 will affect the

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 35 Carrier Frequency LimitsSetting Range: 0.4 to 10.0 kHzFactory Default: Model Dependent C6-05 C

36 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ d1 Setpoint and Jog References Setpoint ReferencesSetting Range: 0 to P1-03 ValueFactory Defau

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 37 d1-17 Jog Frequency Reference (LCD Operator Function Only JVOP-160)Setting Range: 0.00 to E1-04

38 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ d2 Reference (Speed Command) Limits d2-01 Frequency Reference Upper LimitSetting Range: 0.0 to

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 39◆ d3 Jump Frequencies Jump FrequenciesSetting Range: 0.0 to 200.0 HzFactory Default: 0.0 Hz d3-

4 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ Intended UseDrives are intended for installation in electrical systems or machinery.For use in t

40 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ E1 V/f Pattern E1-01 Input Voltage SettingSetting Ranges: 155.0 V to 255.0 V (208 V/240 V Mode

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 41Table 4 Preset V/f PatternsIf one of the custom V/f patterns is selected, then parameters E1-04

42 YASKAWA TM.iQp.02 iQpump Drive Programming Manual E1-06 Base FrequencySetting Range: 0.0 to 120.0 HzFactory Default: 60.0 Hz E1-07 Mid Output Fre

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 43Figure 1.31 Figure 31 Custom V/f Pattern Programming CurveIncreasing the voltage in the V/f pat

44 YASKAWA TM.iQp.02 iQpump Drive Programming ManualTable 7 V/f Pattern Default Settings for Drive Capacity 50 to 150 HP for 240 V Class Parameter

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 45◆ E2 Motor Setup E2-01 Motor Rated CurrentSetting Range: 10% to 200%Factory Default: Model Depen

46 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ F6 Com OPT Setup F6-01 Operation Selection After Communication ErrorIf a serial communication

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 47◆ H1 Digital Inputs Terminal Function SelectionsSetting Range: 0 to 86Factory Defaults: H1-01 =

48 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFunction: 3-Wire Control (Setting: 0)When one of the digital inputs is programmed for 3-Wire cont

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 49Function: Multi-step SP1 (Setting: 3)Function: Multi-step SP2 (Setting: 4)The iQpump drive can be

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 5IntroductionThis Section describes the applicability of the ManualThe iQpump (P7U) is a Pulse Width

50 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFunction: Ext Baseblk N.O. (Setting: 8)Function: Ext Baseblk N.C. (Setting: 9)When the iQpump dri

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 51Function: Acc/Dec RampHold (Setting: A)The Acc/Dec RampHold function will clamp (“hold”) the spee

52 YASKAWA TM.iQp.02 iQpump Drive Programming ManualImportant: Be sure to set b1-01 = “1: Terminals,” (Auto Setpoint =Terminals) if the MOP function

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 53Function: Fast Stop N.O. (Setting: 15)Function: Fast Stop N.C. (Setting: 17)The Fast Stop functio

54 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFunction: External Fault (Setting: 20 through 2F)External Fault functionality can be programmed i

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 55Function: PI SFS Cancel (Setting: 34)SFS means softstart, also referred to as accel/decel in this

56 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFunction: Motor Pre-heat (Setting: 60)In order to prevent condensation on the motor windings, a D

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 574. Turn On the terminating resistance (Move Switch 1 of Dip Switch 1 to the ON position).Figure 1

58 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFunction: Hand Mode (Setting: 80)A digital input can be configured to operate the drive in the ha

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 59Figure 1.44 Figure 44 Wiring DiagramFigure 1.45 Figure 45 Timing ChartTIMEOutput FrequencySle

6 YASKAWA TM.iQp.02 iQpump Drive Programming Manual0.1 Conventions Used in this Manual◆ Software VersionsYaskawa recognizes the need to continuously

60 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFunction: Thermostat Fault (Setting: 83)A digital input can be configured to indicate a Thermosta

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 61Function: Low Water Level (Setting: 85)A digital input can be configured to indicate a Low Water

62 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFunction: Thermostat Fault (Setting:87) <0032>A digital input can be configured to indicate

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 63◆ H2 Digital Outputs Terminal Function SelectionsSetting Range: 0 to 42Factory Defaults: H2-01 =

64 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFunction: Fref/Set Agree 1 (Setting: 3)The “Fref/Set Agree 1” output will close whenever the actua

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 65Function: Freq Detect 2 (Setting: 5)A Freq Detect 2 output will be closed whenever the output fre

66 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFunction: Trq Det 1 N.O. (Setting: B)The Trq Det 1 function ties a digital output to the overtorq

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 67Function: Reset Cmd Active (Setting: 11)A Reset Cmd Active digital output will close to signal th

68 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFunction: Overload (OL1) Alarm (Setting: 1F)The OL1 fault function is designed to protect the mot

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 69Function: Pump 3 Control (Setting: 41)The multi-function digital output is configured to enable a

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 71ProgrammingThis Manual contains descriptions of all user accessible parameters contained in the Dr

70 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ H3 Analog Inputs H3-02 Terminal A1 Gain SettingSetting Range: 0.0 to 1000.0%Factory Default: 1

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 71Figure 1.63 Figure 63 Output Frequency with Reduced Bias SettingAs a further example, for an in

72 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1. 65 Figure 1. 66 Figure 65 DIP Switch S1Table 17 DIP Switch S1 H3-09 Terminal A2 F

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 73Figure 1.67 Figure 66 Effect of Frequency Bias Function on Speed CommandIt should be noted that

74 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1. 69 Figure 68 Frequency Bias 2 Applied to Analog Speed CommandFunction: Motor Temperat

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 75After the connections are made, configure the A2 analog input for motor temperature protection by

76 YASKAWA TM.iQp.02 iQpump Drive Programming Manual H3-10 Terminal A2 Gain SettingSetting Range: 0.0 to 1000.0%Factory Default: 100.0% H3-11 Termin

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 77◆ H4 Analog Outputs H4-01 Terminal FM Monitor SelectionSetting Range: 1 to 53Factory Default: 2:

78 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFunction: Output kWatts (Setting: 8)The analog output level will correspond to an internally calc

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 79The gain and bias parameters for the analog outputs of the iQpump drive allow the programmer to c

8 YASKAWA TM.iQp.02 iQpump Drive Programming ManualiQpump Basic Programming ParametersThe initialization group contains parameters associated with ini

80 YASKAWA TM.iQp.02 iQpump Drive Programming Manual Terminal Signal Level SelectionsWhen the iQpump drive is equipped with the optional, removable

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 81◆ H5 Serial Communications SetupThis section explains the individual functions used in special ap

82 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1. 77 Figure 77 Communication Connection Terminals and Terminating ResistanceImportant:•

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 83 Related ParametersThe following parameters need to be set correctly to insure proper operation

84 YASKAWA TM.iQp.02 iQpump Drive Programming Manual Message FormatIn Modbus communication, the master sends commands to the slave, and the slave res

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 85Modbus Function Code Details◆ Reading/Holding Register Contents (03H)Read the contents of the sto

86 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ Loopback Test (08H)The loopback test returns the command message directly as the response messa

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 87◆ Write In Several Holding Registers (10H)Write the specified data to the desired slave indicatin

88 YASKAWA TM.iQp.02 iQpump Drive Programming ManualModbus Data TablesThe data tables are shown below. The types of data are as follows: Reference da

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 89 Monitor DataThe following table shows the monitor data. Monitor data can only be read.Table 23

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 9Important: Some parameters are unaffected by either the 2-Wire or 3-Wire initialization. The follo

90 YASKAWA TM.iQp.02 iQpump Drive Programming Manual002BHSequence input statusBit 0 Input terminal S1 1: ON 0: OFFBit 1 Input terminal S2 1: ON 0: OF

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 91 Broadcast DataThe following table shows the broadcast data. Broadcast Data Can Be Written (fuNc

92 YASKAWA TM.iQp.02 iQpump Drive Programming Manual Error CodesThe following table shows Modbus communication error codes.Table 26 Error Codes Sl

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 93◆ Modbus Self-DiagnosisThe iQpump drive has a built-in function for self-diagnosing the operation

94 YASKAWA TM.iQp.02 iQpump Drive Programming ManualIt may be necessary to avoid the 19.2 K baud setting if frequent serial communications errors occ

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 95 H5-09 Communication Error Detection TimeSetting Range: 0.0 to 10.0 secFactory Default: 2.0 secT

96 YASKAWA TM.iQp.02 iQpump Drive Programming Manual◆ L1 Motor Overload L1-01 Motor Overload Protection SelectionThe iQpump drive has an I2t electro

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 97Figure 1.82 Figure 87 Motor Overload Protection Time based on Output frequency and Load L1-03

98 YASKAWA TM.iQp.02 iQpump Drive Programming ManualFigure 1. 83 Figure 88 A typical PTC Thermistor characteristic shown on the following page.Figu

YASKAWA TM.iQp.02 iQpump Drive Programming Manual 99◆ L2 Momentary Power Loss Ride-thru FunctionWhen momentary power loss recovery is enabled (L2-01≠