Yaskawa L1000E AC Drive Technical Manual for CIMR-LE Model Manual do Utilizador

YASKAWA AC Drive-L1000EAC Drive for Elevator ApplicationsTechnical ManualMANUAL NO. SIEP YAIL1E 01AModels: 200 V Class: 3.7 to 110 kW (5 to 150 HP)4

10 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual8. PERIPHERAL DEVICES & OPTIONS ...

4.3 The Drive and Programming Modes100 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Setup Group ParametersTabl e 4.4 l

4.4 Start-Up FlowchartsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 101Start-Up Programming & Operation44.4 Start-U

4.4 Start-Up Flowcharts102 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ Flowchart A: Installation, Wiring, Basic Setup

4.4 Start-Up FlowchartsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 103Start-Up Programming & Operation4◆ Power OnT

4.4 Start-Up Flowcharts104 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ Motor Rotation Direction SetupCheck the direct

4.4 Start-Up FlowchartsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 105Start-Up Programming & Operation4◆ Digital O

4.4 Start-Up Flowcharts106 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ Flowchart B: Auto-Tuning for Induction MotorsT

4.4 Start-Up FlowchartsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 107Start-Up Programming & Operation4◆ Flowchart

4.4 Start-Up Flowcharts108 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ Flowchart D: PG Encoder Offset Auto-Tuning The

4.5 Auto-TuningYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 109Start-Up Programming & Operation44.5 Auto-TuningWARN

YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 11B.5 Defaults by Drive Model Selection (o2-04). . . . . . . . . . . . .

4.5 Auto-Tuning110 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Auto-Tuning for Permanent Magnet MotorsAutomatically s

4.5 Auto-TuningYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 111Start-Up Programming & Operation4 Auto-Tuning of PG

4.5 Auto-Tuning112 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualWARNING! Sudden Movement Hazard. If installed, do not re

4.5 Auto-TuningYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 113Start-Up Programming & Operation4◆ Auto-Tuning Inter

4.5 Auto-Tuning114 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Enter Data from the Motor NameplateAfter selecting the

4.5 Auto-TuningYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 115Start-Up Programming & Operation4◆ Parameter Setting

4.5 Auto-Tuning116 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual T1-04: Motor Rated CurrentSets the motor rated current

4.5 Auto-TuningYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 117Start-Up Programming & Operation4 T1-10: Motor Rate

4.5 Auto-Tuning118 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual T2-08: Number of PM Motor PolesEnter the number of mot

4.5 Auto-TuningYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 119Start-Up Programming & Operation4 T2-16: PG Number

12 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualD.3 Safe Disable Input Function . . . . . . . . . . . . . . . . . . . .

120 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual4.6 Setup Procedure for Elevator Applications4.6 Setup Procedure for Ele

4.6 Setup Procedure for Elevator ApplicationsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 121Start-Up Programming &

4.6 Setup Procedure for Elevator Applications122 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualSetting d1-18 = 3Allows se

4.6 Setup Procedure for Elevator ApplicationsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 123Start-Up Programming &

4.6 Setup Procedure for Elevator Applications124 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Multi-Function Analog In

4.6 Setup Procedure for Elevator ApplicationsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 125Start-Up Programming &

4.6 Setup Procedure for Elevator Applications126 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualTable 4.11 Time Zones for

4.6 Setup Procedure for Elevator ApplicationsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 127Start-Up Programming &

4.6 Setup Procedure for Elevator Applications128 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualProcedure for Load Conditi

4.6 Setup Procedure for Elevator ApplicationsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 129Start-Up Programming &

YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 13iPreface & General SafetyThis section provides safety messages pertine

4.6 Setup Procedure for Elevator Applications130 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualFigure 4. 19 Figure 4.24

4.6 Setup Procedure for Elevator ApplicationsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 131Start-Up Programming &

4.6 Setup Procedure for Elevator Applications132 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualTable 4.13 Power Supply R

4.6 Setup Procedure for Elevator ApplicationsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 133Start-Up Programming &

4.6 Setup Procedure for Elevator Applications134 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual• Use a battery with a vol

4.6 Setup Procedure for Elevator ApplicationsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 135Start-Up Programming &

4.6 Setup Procedure for Elevator Applications136 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Using a Single Battery w

4.6 Setup Procedure for Elevator ApplicationsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 137Start-Up Programming &

4.6 Setup Procedure for Elevator Applications138 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual3. Use a pair of diagonal

4.6 Setup Procedure for Elevator ApplicationsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 139Start-Up Programming &

14 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manuali.1 Prefacei.1 PrefaceYaskawa manufactures products used as components in

4.6 Setup Procedure for Elevator Applications140 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual4. Connect the cable to th

4.6 Setup Procedure for Elevator ApplicationsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 141Start-Up Programming &

4.6 Setup Procedure for Elevator Applications142 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Light Load Direction Sea

4.7 Setup Troubleshooting and Possible SolutionsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 143Start-Up Programming &a

4.7 Setup Troubleshooting and Possible Solutions144 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Motor Rotates in the

4.7 Setup Troubleshooting and Possible SolutionsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 145Start-Up Programming &a

4.7 Setup Troubleshooting and Possible Solutions146 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualMotor stops shortly (un

4.8 Verifying Parameter Settings and Backing Up ChangesYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 147Start-Up Program

4.8 Verifying Parameter Settings and Backing Up Changes148 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ Copy FunctionP

YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 1495Parameter Details5.1 A: INITIALIZATION . . . . . . . . . . . . . . . . .

i.1 PrefaceYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 15◆ Trademarks• EnDat is a trademark of Heidenhain Corporation.

150 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual5.1 A: Initialization5.1 A: InitializationThe initialization group conta

5.1 A: InitializationYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 151Parameter Details5 A1-02: Control Method Selectio

5.1 A: Initialization152 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualNotes on Parameter InitializationThe parameters sh

5.1 A: InitializationYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 153Parameter Details5Table 5.3 Check to see if A1-02

5.1 A: Initialization154 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualTable 5.4 Enter the Password to Unlock Parameters

5.1 A: InitializationYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 155Parameter Details5◆ A2: User Parameters A2-01 to

156 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual5.2 b: Application5.2 b: Application◆ b1: Operation Mode Selection b1-0

5.2 b: ApplicationYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 157Parameter Details5Setting 3: Option cardWhen b1-01 =

5.2 b: Application158 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual b1-06: Digital Input ReadingDefines how the digital

5.2 b: ApplicationYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 159Parameter Details5◆ b2: Magnetic Flux Compensation b

16 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manuali.2 General Safetyi.2 General Safety◆ Supplemental Safety InformationWARN

5.2 b: Application160 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Timer Function OperationThe timer function switches

5.2 b: ApplicationYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 161Parameter Details5 b7-01: Droop Control GainSets the

162 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual5.3 C: Tuning5.3 C: TuningC parameters set the characteristics for accel

5.3 C: TuningYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 163Parameter Details5Switching Acceleration and Deceleration

5.3 C: Tuning164 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualNOTICE: Rapid deceleration can trigger an overvoltage faul

5.3 C: TuningYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 165Parameter Details5Figure 5.7 Figure 5.7 Jerk SettingsWhe

5.3 C: Tuning166 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualFigure 5. 8 Figure 5.8 Slip Compensation Limit C3-04: S

5.3 C: TuningYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 167Parameter Details5 C3-22: Motor 2 Slip Compensation Prima

5.3 C: Tuning168 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualAdjustmentAlthough this parameter rarely needs to be chang

5.3 C: TuningYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 169Parameter Details5◆ C5: Speed Control LoopThe Speed Contro

i.2 General SafetyYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 17◆ Safety MessagesDANGER Heed the safety messages in th

5.3 C: Tuning170 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual C5-01, C5-03, C5-13 / C5-02, C5-04, C5-14: Speed Control

5.3 C: TuningYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 171Parameter Details5Figure 5.12 Figure 5.12 Settings at Lo

5.3 C: Tuning172 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ C6: Carrier Frequency C6-03: Carrier Frequency Sets the

5.3 C: TuningYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 173Parameter Details5 C6-31: Carrier Frequency during Rescue

174 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual5.4 d: Reference Settings5.4 d: Reference SettingsThe d parameters deter

5.4 d: Reference SettingsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 175Parameter Details5 d1-19: Nominal SpeedSets t

5.4 d: Reference Settings176 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Motor Switch Selection When an input termina

5.4 d: Reference SettingsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 177Parameter Details5◆ d6: Field ForcingField For

178 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual5.5 E: Motor Parameters5.5 E: Motor ParametersE parameters cover V/f pat

5.5 E: Motor ParametersYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 179Parameter Details5The availability of the follow

i.2 General Safety18 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualWhen a drive is running a PM motor, voltage continues

5.5 E: Motor Parameters180 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manualload current listed in the motor test report can

5.5 E: Motor ParametersYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 181Parameter Details5Adjust this setting when there

5.5 E: Motor Parameters182 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualSetting the Motor Iron-Core Saturation Coefficie

5.5 E: Motor ParametersYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 183Parameter Details5◆ E4: Motor 2 ParametersE4 par

5.5 E: Motor Parameters184 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual E4-05: Motor 2 Line-to-Line ResistanceSets the

5.5 E: Motor ParametersYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 185Parameter Details5 E5-06: Motor d-Axis Inductan

186 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual5.6 F: Option Settings5.6 F: Option Settings◆ F1: Encoder/PG Feedback Se

5.6 F: Option SettingsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 187Parameter Details5Settings for Parameter F1-04:Se

5.6 F: Option Settings188 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual F1-20: PG Option Card Disconnect Detection 1Set

5.6 F: Option SettingsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 189Parameter Details5 F1-52: Communication Speed of

i.2 General SafetyYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 19Applications using a braking option should wire a ther

5.6 F: Option Settings190 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualNote: BCD input when o1-03 = 2 or 3. Units are de

5.6 F: Option SettingsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 191Parameter Details5 F4-07, F4-08: Terminal V1, V2

5.6 F: Option Settings192 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual F6-02: External Fault from Communication Option

5.7 H: Terminal FunctionsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 193Parameter Details55.7 H: Terminal FunctionsH p

5.7 H: Terminal Functions194 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualSetting 7: Accel/decel ramp selection 1Switche

5.7 H: Terminal FunctionsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 195Parameter Details5Figure 5.16 Figure 5.16 Fa

5.7 H: Terminal Functions196 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualSetting 20 to 2F: External faultThe External f

5.7 H: Terminal FunctionsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 197Parameter Details5Setting 53: Leveling speedCl

5.7 H: Terminal Functions198 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualTable 5.12 Multi-Function Digital Output Term

5.7 H: Terminal FunctionsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 199Parameter Details5Setting 2: Speed agree 1 (fr

2 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualCopyright © 2014 YASKAWA AMERICA INC. All rights reserved. No part of t

i.2 General Safety20 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ General Application Precautions Motor SelectionDriv

5.7 H: Terminal Functions200 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualSetting 3: User-set speed agree 1 (fref /fset

5.7 H: Terminal FunctionsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 201Parameter Details5Figure 5.22 Figure 5.22 Sp

5.7 H: Terminal Functions202 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualSetting B, 18: Torque detection 1, Torque dete

5.7 H: Terminal FunctionsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 203Parameter Details5Setting 14: User-set speed a

5.7 H: Terminal Functions204 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualSetting 16: Speed detection 4Output closes whe

5.7 H: Terminal FunctionsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 205Parameter Details5Setting 1C: Motor 2 selectio

5.7 H: Terminal Functions206 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualFigure 5. 28 Figure 5.28 During Frequency Ou

5.7 H: Terminal FunctionsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 207Parameter Details5Setting 61: Motor pole searc

5.7 H: Terminal Functions208 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual H3-03, H3-04: Terminal A1 Gain and Bias Sett

5.7 H: Terminal FunctionsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 209Parameter Details5Setting 1: –10 to 10 VdcThe

i.2 General SafetyYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 21 General HandlingSelecting a Molded Case Circuit Brea

5.7 H: Terminal Functions210 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualSetting 0: Speed reference biasThe input value

5.7 H: Terminal FunctionsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 211Parameter Details5 H4-02, H4-03: Multi-Functi

5.7 H: Terminal Functions212 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualExample 3: Set H4-03 to 30% for an output sign

5.8 L: Protection FunctionsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 213Parameter Details55.8 L: Protection Function

5.8 L: Protection Functions214 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualSetting 2: Drive dedicated motor (speed rang

5.8 L: Protection FunctionsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 215Parameter Details5 L1-02: Motor Overload Pr

5.8 L: Protection Functions216 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualFigure 5. 34 Figure 5.34 Connection of a M

5.8 L: Protection FunctionsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 217Parameter Details5 L1-04: Motor Overheat Fa

5.8 L: Protection Functions218 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualIf the output current rises above the Stall

5.8 L: Protection FunctionsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 219Parameter Details5 L3-02: Stall Prevention

i.2 General Safety22 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ Motor Application Precautions Standard Induction Mo

5.8 L: Protection Functions220 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual L4-03, L4-04: Speed Agreement Detection Le

5.8 L: Protection FunctionsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 221Parameter Details5 L4-13: Door Zone LevelSe

5.8 L: Protection Functions222 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual L5-01: Number of Auto Reset AttemptsSets t

5.8 L: Protection FunctionsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 223Parameter Details5Figure 5.39 Figure 5.39

5.8 L: Protection Functions224 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualSetting 6: UL3, UL4 at run (Alarm) Undertorq

5.8 L: Protection FunctionsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 225Parameter Details5 L7-01 to L7-04: Torque L

5.8 L: Protection Functions226 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualSetting 3: Alarm onlyIf an overheat alarm oc

5.8 L: Protection FunctionsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 227Parameter Details5Setting 2: Fault when two

5.8 L: Protection Functions228 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual L8-15: oL2 (Drive Overload) Characteristic

5.8 L: Protection FunctionsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 229Parameter Details5 L8-38: Automatic Torque

i.2 General SafetyYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 23◆ Drive Label WarningsAlways heed the warning informat

5.8 L: Protection Functions230 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualOverload Tolerance for Internal Braking Tran

5.8 L: Protection FunctionsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 231Parameter Details5 L8-89: Current Monitorin

232 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual5.9 n: Special Adjustments5.9 n: Special AdjustmentsThese parameters han

5.9 n: Special AdjustmentsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 233Parameter Details5Note: Prior to using Feed F

5.9 n: Special Adjustments234 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualMeasuring Acceleration TimeTake the following

5.9 n: Special AdjustmentsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 235Parameter Details5Figure 5.45 shows a block d

5.9 n: Special Adjustments236 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualSetting 2: Voltage correctionThe drive adjust

5.9 n: Special AdjustmentsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 237Parameter Details5Setting 2: Pulse injectionA

5.9 n: Special Adjustments238 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Other SettingsParameters n8-29 to n8-33 can

5.10 o: Operator Related SettingsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 239Parameter Details55.10 o: Operator Rel

i.2 General Safety24 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual

5.10 o: Operator Related Settings240 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualSetting 6: Elevator units 3 (speed in

5.10 o: Operator Related SettingsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 241Parameter Details5Note: This parameter

5.10 o: Operator Related Settings242 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual o1-23: HBB Non Display SelectSets th

5.10 o: Operator Related SettingsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 243Parameter Details5 o2-03: User Parame

5.10 o: Operator Related Settings244 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual o2-06: Operation Selection when Digi

5.10 o: Operator Related SettingsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 245Parameter Details5◆ o4: Maintenance Mo

5.10 o: Operator Related Settings246 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual o4-09: IGBT Maintenance SettingSets

5.10 o: Operator Related SettingsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 247Parameter Details5 o4-15: Maintenance

248 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual5.11 S: Elevator Parameters5.11 S: Elevator ParametersThis section descr

5.11 S: Elevator ParametersYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 249Parameter Details5 S1-05: DC Injection / Po

YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 251ReceivingThis chapter explains how to inspect the drive upon receipt, and

5.11 S: Elevator Parameters250 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualSetting 0: DisabledSetting 1: Enabled Settin

5.11 S: Elevator ParametersYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 251Parameter Details5◆ S3: Start/Stop Optimizat

5.11 S: Elevator Parameters252 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual S3-12: Starting Torque Compensation Bias i

5.11 S: Elevator ParametersYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 253Parameter Details5 S3-21: Dwell 2 End Speed

5.11 S: Elevator Parameters254 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual S3-34: Anti-Rollback Torque Bias 1Sets an

5.11 S: Elevator ParametersYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 255Parameter Details5◆ S4: Rescue OperationResc

5.11 S: Elevator Parameters256 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual S4-07: UPS PowerSets the capacity of the U

5.11 S: Elevator ParametersYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 257Parameter Details5Figure 5.48 Figure 5.48

5.11 S: Elevator Parameters258 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual S5-01: Short Floor Operation SelectionEnab

5.11 S: Elevator ParametersYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 259Parameter Details5 S5-04: Distance Calculat

26 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual1.1 Section Safety1.1 Section SafetyCAUTION Crush HazardAlways hold the c

5.11 S: Elevator Parameters260 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualDirect LandingDirect Landing (S5-10 = 1) is

5.11 S: Elevator ParametersYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 261Parameter Details5Leveling Distance ControlL

5.11 S: Elevator Parameters262 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual S5-12: Stop DistanceSets the stopping dist

5.11 S: Elevator ParametersYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 263Parameter Details5 S6-05: Brake Response Er

5.11 S: Elevator Parameters264 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualSetting 1: Restart after Baseblock or Safe T

5.12 U: Monitor ParametersYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 265Parameter Details55.12 U: Monitor ParametersM

5.12 U: Monitor Parameters266 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ U6: Control MonitorsControl monitors show:•

YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 2676TroubleshootingThis chapter provides descriptions of the drive faults, a

268 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual6.1 Section Safety6.1 Section SafetyDANGER Electrical Shock HazardDo not

6.1 Section SafetyYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 269Troubleshooting6Do not connect the AC power line to t

1.2 General DescriptionYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 27Receiving11.2 General Description◆ L1000E Model O

270 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual6.2 Drive Alarms, Faults, and Errors6.2 Drive Alarms, Faults, and Errors

6.2 Drive Alarms, Faults, and ErrorsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 271Troubleshooting6◆ Alarm and Error D

6.2 Drive Alarms, Faults, and Errors272 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualTable 6.3 Fault Displays (2) Mino

6.2 Drive Alarms, Faults, and ErrorsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 273Troubleshooting6Table 6.4 Minor Fa

6.2 Drive Alarms, Faults, and Errors274 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Operation ErrorsTable 6.5 Operat

6.2 Drive Alarms, Faults, and ErrorsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 275Troubleshooting6 Errors and Displa

276 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual6.3 Fault Detection6.3 Fault Detection◆ Fault Displays, Causes, and Poss

6.3 Fault DetectionYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 277Troubleshooting6Digital Operator Display Fault NameC

6.3 Fault Detection278 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualDigital Operator Display Fault Name to CPF26 to CPF3

6.3 Fault DetectionYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 279Troubleshooting6Encoder is disconnected, not wired p

1.2 General Description28 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ Control Mode SelectionTabl e 1.1 gives an overv

6.3 Fault Detection280 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualIncorrect multi-function contact input setting• Chec

6.3 Fault DetectionYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 281Troubleshooting6Digital Operator Display Fault Nameo

6.3 Fault Detection282 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualDigital Operator Display Fault NameoFb00Option Card

6.3 Fault DetectionYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 283Troubleshooting6Digital Operator Display Fault Nameo

6.3 Fault Detection284 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualMotor has overheated• Check the status of the machin

6.3 Fault DetectionYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 285Troubleshooting6Fault on the machine side (e.g., mac

6.3 Fault Detection286 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualDigital Operator Display Fault NamePF5Rescue Operati

6.3 Fault DetectionYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 287Troubleshooting6The motor contactor opened. Check th

6.3 Fault Detection288 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualThe relay or contactor on the soft-charge bypass cir

6.4 Alarm DetectionYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 289Troubleshooting66.4 Alarm Detection◆ Alarm Codes, Ca

1.3 Model Number and Nameplate CheckYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 29Receiving11.3 Model Number and Namep

6.4 Alarm Detection290 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualDigital Operator Display Minor Fault NameCEMEMOBUS/M

6.4 Alarm DetectionYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 291Troubleshooting6Multi-function contact inputs are se

6.4 Alarm Detection292 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualDigital Operator Display Minor Fault NameoHHeatsink

6.4 Alarm DetectionYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 293Troubleshooting6Encoder cable is disconnected. Recon

6.4 Alarm Detection294 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualThe CHARGE light is broken or disconnected.Replace e

6.5 Operator Programming ErrorsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 295Troubleshooting66.5 Operator Programming

6.5 Operator Programming Errors296 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualDigital Operator Display Error NameoPE08

6.6 Auto-Tuning Fault DetectionYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 297Troubleshooting66.6 Auto-Tuning Fault De

6.6 Auto-Tuning Fault Detection298 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualDigital Operator Display Error NameEnd8R

6.6 Auto-Tuning Fault DetectionYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 299Troubleshooting6The load during rotation

YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 3◆ Quick ReferenceDrive a Synchronous PM MotorL1000E can operate synchron

1.3 Model Number and Nameplate Check30 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ Model Number<1> Drives with

6.6 Auto-Tuning Fault Detection300 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualDigital Operator Display Error NameEr-21

6.7 Copy Function Related DisplaysYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 301Troubleshooting66.7 Copy Function Rel

6.7 Copy Function Related Displays302 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualDigital Operator Display TaskEiFWrite

6.7 Copy Function Related DisplaysYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 303Troubleshooting6Digital Operator Disp

304 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual6.8 Diagnosing and Resetting Faults6.8 Diagnosing and Resetting FaultsWh

6.8 Diagnosing and Resetting FaultsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 305Troubleshooting6◆ Fault Reset Method

6.8 Diagnosing and Resetting Faults306 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual

YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 3077Periodic Inspection & Maintenance This chapter describes the periodi

308 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual7.1 Section Safety7.1 Section SafetyDANGER Electrical Shock HazardDo not

7.1 Section SafetyYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 309Periodic Inspection & Maintenance7Verify motor wi

1.4 Component NamesYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 31Receiving11.4 Component NamesThis section gives an ov

7.1 Section Safety310 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualObserve proper electrostatic discharge procedures (ES

7.2 InspectionYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 311Periodic Inspection & Maintenance77.2 InspectionPower

7.2 Inspection312 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ Recommended Periodic InspectionTabl e 7.2 outlines the

7.3 Periodic MaintenanceYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 313Periodic Inspection & Maintenance77.3 Perio

7.3 Periodic Maintenance314 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Alarm Outputs for Maintenance MonitorsAn outp

7.4 Drive Cooling Fans and Circulation FansYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 315Periodic Inspection & Ma

7.4 Drive Cooling Fans and Circulation Fans316 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ Cooling Fan Component Name

7.4 Drive Cooling Fans and Circulation FansYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 317Periodic Inspection & Ma

7.4 Drive Cooling Fans and Circulation Fans318 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Installing the Cooling Fan

7.4 Drive Cooling Fans and Circulation FansYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 319Periodic Inspection & Ma

1.4 Component Names32 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Three-Phase AC200 V 2A0106D and 2A0144D Three-Phase

7.4 Drive Cooling Fans and Circulation Fans320 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Installing the Cooling Fan

7.4 Drive Cooling Fans and Circulation FansYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 321Periodic Inspection & Ma

7.4 Drive Cooling Fans and Circulation Fans322 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual2. Lift up directly on the c

7.4 Drive Cooling Fans and Circulation FansYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 323Periodic Inspection & Ma

7.4 Drive Cooling Fans and Circulation Fans324 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ Cooling Fan Replacement: 2

7.4 Drive Cooling Fans and Circulation FansYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 325Periodic Inspection & Ma

7.4 Drive Cooling Fans and Circulation Fans326 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual3. Make sure that the protec

7.4 Drive Cooling Fans and Circulation FansYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 327Periodic Inspection & Ma

328 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual7.5 Drive Replacement7.5 Drive Replacement◆ Serviceable PartsThe drive c

7.5 Drive ReplacementYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 329Periodic Inspection & Maintenance7◆ Replacing

1.4 Component NamesYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 33Receiving1 Three-Phase AC200 V 2A0181D and 2A0225D T

7.5 Drive Replacement330 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual3. Slide the terminal board as illustrated by the

YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 3318Peripheral Devices & OptionsThis chapter explains the installation o

332 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual8.1 Section Safety8.1 Section SafetyDANGER Electrical Shock HazardDo not

8.1 Section SafetyYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 333Peripheral Devices & Options8Applications using a

8.1 Section Safety334 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualImproper application of peripheral devices could resu

8.2 Drive Options and Peripheral DevicesYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 335Peripheral Devices & Option

8.2 Drive Options and Peripheral Devices336 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualInterface OptionsRemote Operato

8.3 Connecting Peripheral DevicesYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 337Peripheral Devices & Options88.3 C

338 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual8.4 Option Card Installation8.4 Option Card InstallationThis section pro

8.4 Option Card InstallationYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 339Peripheral Devices & Options8◆ Installi

1.4 Component Names34 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ IP00 Enclosure Three-Phase AC200 V 2A0269A to 2A04

8.4 Option Card Installation340 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual3. Connect one end of the ground wire (H) t

8.4 Option Card InstallationYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 341Peripheral Devices & Options85. For the

8.4 Option Card Installation342 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualConnection Diagram of PG-X3Refer to Tabl e

8.4 Option Card InstallationYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 343Peripheral Devices & Options8PG Encoder

8.4 Option Card Installation344 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual7. Route the option wiring. Depending on th

8.4 Option Card InstallationYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 345Peripheral Devices & Options89. For the

8.4 Option Card Installation346 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Crimp TerminalsYaskawa recommends using C

8.5 Installing Peripheral DevicesYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 347Peripheral Devices & Options88.5 I

8.5 Installing Peripheral Devices348 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Installing a Braking Unit: CDBR Type

8.5 Installing Peripheral DevicesYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 349Peripheral Devices & Options8 Usi

1.4 Component NamesYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 35Receiving1◆ Front ViewsFigure 1.9 Figure 1.6 Front

8.5 Installing Peripheral Devices350 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Installing a Ground Fault Circuit In

8.5 Installing Peripheral DevicesYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 351Peripheral Devices & Options8◆ Con

8.5 Installing Peripheral Devices352 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Connecting a DC Link ChokeA DC link

8.5 Installing Peripheral DevicesYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 353Peripheral Devices & Options8 Out

8.5 Installing Peripheral Devices354 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualReducing Radiated and Radio Frequency

8.5 Installing Peripheral DevicesYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 355Peripheral Devices & Options8◆ Fus

8.5 Installing Peripheral Devices356 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualInstall a motor thermal overload relay

Appendix: AYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 357SpecificationsA.1 THREE-PHASE 200 V CLASS DRIVES . . . . . .

358 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualA.1 Three-Phase 200 V Class DrivesA.1 Three-Phase 200 V Class DrivesTabl

A.2 Three-Phase 400 V Class DrivesYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 359SpecificationsAA.2 Three-Phase 400 V

1.4 Component Names36 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual

360 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualA.3 Drive SpecificationsA.3 Drive SpecificationsNote: 1. Perform rotatio

A.4 Drive Watt Loss DataYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 361SpecificationsAA.4 Drive Watt Loss DataTable A.

362 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualA.5 Drive Derating DataA.5 Drive Derating DataThe drive can be operated

A.5 Drive Derating DataYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 363SpecificationsAFigure A.4 Figure A.4 Carrier F

A.5 Drive Derating Data364 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual

Appendix: BYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 365Parameter List This appendix contains a full listing of all pa

366 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualB.1 Understanding the Parameter TableB.1 Understanding the Parameter Tab

B.2 Parameter GroupsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 367Parameter ListBB.2 Parameter GroupsParameter Group

368 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualB.3 Parameter TableB.3 Parameter Table◆ A: Initialization ParametersThe

B.3 Parameter TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 369Parameter ListB◆ b: ApplicationApplication parameter

YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 372Mechanical InstallationThis chapter explains how to properly mount and in

B.3 Parameter Table370 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual b6: Dwell Function b7: Droop Control b8: Energy

B.3 Parameter TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 371Parameter ListB C2: Jerk Settings C3: Slip Compens

B.3 Parameter Table372 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual C4: Torque Compensation C5: Speed Control Loop Se

B.3 Parameter TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 373Parameter ListB C6: Carrier FrequencyC5-06(220H)Spe

B.3 Parameter Table374 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ d: Speed ReferencesSpeed Reference parameters are

B.3 Parameter TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 375Parameter ListB d6: Field Forcing◆ E: Motor Paramet

B.3 Parameter Table376 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual E2: Motor ParametersE1-04(303H)Maximum Output Freq

B.3 Parameter TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 377Parameter ListB E3: V/f Pattern for Motor 2These pa

B.3 Parameter Table378 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual E5: PM Motor Settings◆ F: Option SettingsF paramet

B.3 Parameter TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 379Parameter ListBF1-03(382H)Operation Selection at Ove

38 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual2.1 Section Safety2.1 Section SafetyW ARNING Fire HazardProvide sufficien

B.3 Parameter Table380 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual F3: Digital Input Card (DI-A3) F4: Analog Monitor

B.3 Parameter TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 381Parameter ListB F5: Digital Output Card (DO-A3) F6

B.3 Parameter Table382 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ H: Multi-Function TerminalsH parameters assign fun

B.3 Parameter TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 383Parameter ListB14 Fault ResetClosed: Resets faults i

B.3 Parameter Table384 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual H2: Multi-Function Digital Outputs5C Floor SensorC

B.3 Parameter TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 385Parameter ListBA Up/Down Command SourceOpen: The Up/

B.3 Parameter Table386 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual H3: Multi-Function Analog Inputs37 During Frequenc

B.3 Parameter TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 387Parameter ListB H4: Analog OutputsH3-09(417H)Termin

B.3 Parameter Table388 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual H5: MEMOBUS/Modbus Serial CommunicationNote: The s

B.3 Parameter TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 389Parameter ListB◆ L: Protection FunctionsL parameters

2.1 Section SafetyYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 39Mechanical Installation2NOTICEEquipment HazardPrevent

B.3 Parameter Table390 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual L4: Speed Detection L5: Automatic Fault Reset L6

B.3 Parameter TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 391Parameter ListB L7: Torque Limit L8: Drive Protect

B.3 Parameter Table392 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualL8-07(4B3H)Output Phase Loss Protection Selection0:

B.3 Parameter TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 393Parameter ListB◆ n: Advanced Performance Set-UpThe n

B.3 Parameter Table394 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual n6: Online Tuning n8: PM Motor Control TuningNo.

B.3 Parameter TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 395Parameter ListB n9: Current Detection Adjustments◆

B.3 Parameter Table396 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual o2: Digital Operator Keypad Functions o3: Copy Fu

B.3 Parameter TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 397Parameter ListB o4: Maintenance Monitor Settings◆ S

B.3 Parameter Table398 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual S2: Slip Compensation for ElevatorsS1-03(682H)DC I

B.3 Parameter TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 399Parameter ListB S3: Start/Stop OptimizationNo. (Add

4 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual

40 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual2.2 Mechanical Installation2.2 Mechanical InstallationThis section outlin

B.3 Parameter Table400 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual S4: Rescue OperationS3-34(6C4H)Anti-Rollback Torqu

B.3 Parameter TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 401Parameter ListB S5: Short Floor Operation S6: Erro

B.3 Parameter Table402 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ T: Motor TuningEnter data into the following param

B.3 Parameter TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 403Parameter ListB T2: PM Motor Auto-TuningNo. (Addr.)

B.3 Parameter Table404 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ U: MonitorsMonitor parameters allow the user to vi

B.3 Parameter TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 405Parameter ListBU1-11(4AH)Output Terminal StatusDispl

B.3 Parameter Table406 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual U2: Fault TraceU1-25(4DH)Software Number (Flash)FL

B.3 Parameter TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 407Parameter ListB U3: Fault History U4: Maintenance

B.3 Parameter Table408 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualU4-07(7D7H)IGBT MaintenanceDisplays IGBT usage time

B.3 Parameter TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 409Parameter ListBNote: Fault trace (i.e., the fault hi

2.2 Mechanical InstallationYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 41Mechanical Installation2 Installation Spacin

B.3 Parameter Table410 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualU6-06(5AH)Output Voltage Reference (Vd)Output voltag

B.3 Parameter TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 411Parameter ListB

412 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualB.4 Control Mode Dependent Parameter Default ValuesB.4 Control Mode Depe

B.5 Defaults by Drive Model Selection (o2-04)YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 413Parameter ListBB.5 Default

B.5 Defaults by Drive Model Selection (o2-04)414 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualNo. Name Unit Default Sett

B.5 Defaults by Drive Model Selection (o2-04)YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 415Parameter ListBTable B.5

416 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualB.6 Defaults and Setting Ranges by Display Unit Selection (o1-03)B.6Defa

Appendix: CYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 417MEMOBUS/Modbus Communications C.1 MEMOBUS/MODBUS CONFIGURATION

418 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualC.1 MEMOBUS/Modbus ConfigurationC.1 MEMOBUS/Modbus ConfigurationDrives c

C.2 Communication SpecificationsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 419MEMOBUS/Modbus CommunicationsCC.2 Commu

2.2 Mechanical Installation42 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ LED Monitor Remote Usage Remote OperationT

420 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualC.3 Connecting to a NetworkC.3 Connecting to a NetworkThis section expla

C.3 Connecting to a NetworkYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 421MEMOBUS/Modbus CommunicationsC RS-422 Inter

422 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualC.4 MEMOBUS/Modbus Setup ParametersC.4 MEMOBUS/Modbus Setup Parameters◆

C.4 MEMOBUS/Modbus Setup ParametersYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 423MEMOBUS/Modbus CommunicationsC H5-0

C.4 MEMOBUS/Modbus Setup Parameters424 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual H5-10: Unit Selection for MEMOBUS/

C.5 Drive Operations by MEMOBUS/ModbusYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 425MEMOBUS/Modbus CommunicationsCC.5

426 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualC.6 Communications TimingC.6 Communications TimingTo prevent overrun in

C.7 Message FormatYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 427MEMOBUS/Modbus CommunicationsCC.7 Message Format◆ Mes

C.7 Message Format428 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ Error CheckThe drive uses a CRC-16 (cyclic redundan

C.8 Message ExamplesYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 429MEMOBUS/Modbus CommunicationsCC.8 Message ExamplesB

2.2 Mechanical InstallationYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 43Mechanical Installation2Installation Types an

C.8 Message Examples430 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ Writing to Multiple RegistersFunction code 10H al

C.9 MEMOBUS/Modbus Data TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 431MEMOBUS/Modbus CommunicationsCC.9 MEMOBUS/

C.9 MEMOBUS/Modbus Data Table432 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ Monitor DataMonitor data can be read onl

C.9 MEMOBUS/Modbus Data TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 433MEMOBUS/Modbus CommunicationsC002AHAlarm C

C.9 MEMOBUS/Modbus Data Table434 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual003DHCommunications Error Contents <3&

C.9 MEMOBUS/Modbus Data TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 435MEMOBUS/Modbus CommunicationsC00C0HFault c

C.9 MEMOBUS/Modbus Data Table436 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual00C5Hbit 0 to 3 Reservedbit 4 Overaccelera

C.9 MEMOBUS/Modbus Data TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 437MEMOBUS/Modbus CommunicationsC00D0HCPF Con

C.9 MEMOBUS/Modbus Data Table438 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual00DBHoFA3x Contents (CN5-A)bit 0 Comm. ID

C.9 MEMOBUS/Modbus Data TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 439MEMOBUS/Modbus CommunicationsC◆ Broadcast

2.2 Mechanical Installation44 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualInternal/Flush-MountAn internal flush-mount r

C.9 MEMOBUS/Modbus Data Table440 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual0009H Heatsink Overheat (oH) 00A4H Externa

C.9 MEMOBUS/Modbus Data TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 441MEMOBUS/Modbus CommunicationsC◆ Alarm Regi

442 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualC.10 Enter CommandC.10 Enter CommandWhen writing parameters to the drive

C.11 Communication ErrorsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 443MEMOBUS/Modbus CommunicationsCC.11 Communicati

444 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualC.12 Self-DiagnosticsC.12 Self-DiagnosticsThe drive has a built-in self-

Appendix: DYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 445Standards ComplianceThis appendix explains the guidelines and

446 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualD.1 Section SafetyD.1 Section SafetyDANGER Electrical Shock HazardDo not

D.1 Section SafetyYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 447Standards ComplianceDW ARNING Fire HazardTighten all

448 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualD.2 UL StandardsD.2 UL Standards◆ UL Standards ComplianceThe UL/cUL mark

D.2 UL StandardsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 449Standards ComplianceD2A0022R/L1, S/L2, T/L36.0(10)2.5 t

2.2 Mechanical InstallationYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 45Mechanical Installation2◆ Exterior and Mounti

D.2 UL Standards450 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual2A0106R/L1, S/L2, T/L370(1/0)6.0 to 50(10 to 1/0)M89 to

D.2 UL StandardsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 451Standards ComplianceDNote: Use crimp insulated terminal

D.2 UL Standards452 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual4A0039R/L1, S/L2, T/L316(6)6.0 to 16(10 to 6)M53.6 to 4

D.2 UL StandardsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 453Standards ComplianceDNote: Use crimp insulated terminal

D.2 UL Standards454 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualNote: Use crimp insulated terminals or insulated shrink

D.2 UL StandardsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 455Standards ComplianceD GroundingThe drive is designed t

D.2 UL Standards456 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ Drive Motor Overload ProtectionSet parameter E2-01/E5

D.2 UL StandardsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 457Standards ComplianceD L1-02: Motor Overload Protectio

458 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualD.3 Safe Disable Input FunctionD.3 Safe Disable Input FunctionThis secti

D.3 Safe Disable Input FunctionYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 459Standards ComplianceD◆ Using the Safe Di

2.2 Mechanical Installation46 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualTable 2.4 Dimensions: 400 V Class IP00 Encl

D.3 Safe Disable Input Function460 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualReturning to Normal Operation after Safe

D.4 EN81-1 Conform Circuit with one Motor ContactorYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 461Standards Compliance

D.4 EN81-1 Conform Circuit with one Motor Contactor462 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual

Appendix: EYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 463Quick Reference SheetThe following tables have been provided f

464 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualE.1 Drive and Motor SpecificationsE.1 Drive and Motor Specifications◆ Dr

E.1 Drive and Motor SpecificationsYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 465Quick Reference SheetE Motor Speed E

466 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualE.2 Multi-Function I/O Terminal Settings RecordE.2 Multi-Function I/O Te

E.3 User Setting TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 467Quick Reference SheetEE.3 User Setting TableUse t

E.3 User Setting Table468 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manuald1-18 Speed Reference Selection Moded1-19  Nomin

E.3 User Setting TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 469Quick Reference SheetEH3-03  Terminal A1 Gain Se

2.2 Mechanical InstallationYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 47Mechanical Installation2Table 2.6 Dimensions

E.3 User Setting Table470 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manualo1-12 Length Unitso1-20 Traction Sheave Diametero

E.3 User Setting TableYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 471Quick Reference SheetET2-16 Encoder ResolutionT2-

E.3 User Setting Table472 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual

YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 473 IndexSymbols-. . . . . . . . . . . . . . . . . . . . . . . . . . . .

474 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualCapacitor Maintenance Setting . . . . . . . . . . . . . . . . . . . .

YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 475DC Bus Undervoltage (Uv1) . . . . . . . . . . . . . . . . . . . . . .

476 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualEncoder Resolution Setup . . . . . . . . . . . . . . . . . . . . . .

YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 477General Safety Information . . . . . . . . . . . . . . . . . . . . .

478 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualLO/RE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 479Motor Poles for Induction Motors . . . . . . . . . . . . . . . . . . .

2.2 Mechanical Installation48 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual

480 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualOption Card Fault at Option Port CN5-C (oFC01) . . . . . . . . . 282

YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 481Rated Current Setting Alarm (End3) . . . . . . . . . . . . . . . . . .

482 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualSetup Troubleshooting and Possible Solutions . . . . . . . . . . . .

YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 483Terminal M5-M6 Function Selection. . . . . . . . . . . . . . . . . . .

484 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualZZ Pulse Correction Error (Er-21) . . . . . . . . . . . . . . . . . .

YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 485

486 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualRevision HistoryThe revision dates and the numbers of the revised manu

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

YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 493Electrical InstallationThis chapter explains proper procedures for wiring

YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 5Table of ContentsQuick Reference . . . . . . . . . . . . . . . . . . . .

50 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual3.1 Section Safety3.1 Section SafetyDANGER Electrical Shock HazardDo not

3.1 Section SafetyYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 51Electrical Installation3Use a GFCI type B according to

3.1 Section Safety52 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualCAUTION Crush HazardCarrying the drive by the front co

3.1 Section SafetyYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 53Electrical Installation3NOTICEBefore applying power to

54 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual3.2 Standard Connection Diagram3.2 Standard Connection DiagramConnect the

3.2 Standard Connection DiagramYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 55Electrical Installation3Figure 3.1 Figur

3.2 Standard Connection Diagram56 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual<7> This figure illustrates an exam

3.3 Main Circuit Connection DiagramYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 57Electrical Installation33.3 Main Circ

58 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual3.4 Terminal Block Configuration3.4 Terminal Block ConfigurationFigure 3.

3.5 Terminal CoverYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 59Electrical Installation33.5 Terminal CoverFollow the p

6 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual3.6 LED Monitor Operator and Front Cover. . . . . . . . . . . . . . . .

3.5 Terminal Cover60 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual2. Pull forward on the terminal cover to free it from

3.6 LED Monitor Operator and Front CoverYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 61Electrical Installation33.6 LED

3.6 LED Monitor Operator and Front Cover62 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualModels 2A0106 to 2A0432 and 4A00

3.6 LED Monitor Operator and Front CoverYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 63Electrical Installation3 Reatta

64 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual3.7 Main Circuit Wiring3.7 Main Circuit WiringThis section describes the

3.7 Main Circuit WiringYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 65Electrical Installation3• Refer to instruction ma

3.7 Main Circuit Wiring66 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual2A0059R/L1, S/L2, T/L325(4)16 to 25(6 to 4)M64 to

3.7 Main Circuit WiringYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 67Electrical Installation3Note: When connecting per

3.7 Main Circuit Wiring68 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual4A0012R/L1, S/L2, T/L34.0(12)2.5 to 6.0(14 to 10)

3.7 Main Circuit WiringYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 69Electrical Installation34A0056R/L1, S/L2, T/L325(

YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 74.5 Auto-Tuning. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.7 Main Circuit Wiring70 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualNote: When connecting peripheral devices and opti

3.7 Main Circuit WiringYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 71Electrical Installation3NOTICE: Properly integrat

3.7 Main Circuit Wiring72 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Wiring the Main Circuit TerminalWARNING! Electr

3.8 Control Circuit WiringYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 73Electrical Installation33.8 Control Circuit Wi

3.8 Control Circuit Wiring74 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Output TerminalsTabl e 3.6 lists the output

3.8 Control Circuit WiringYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 75Electrical Installation3 Serial Communication

3.8 Control Circuit Wiring76 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Ferrule-Type Wire TerminalsYaskawa recommend

3.8 Control Circuit WiringYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 77Electrical Installation3NOTICE: Insulate shiel

3.8 Control Circuit Wiring78 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ Switches and Jumpers on the Terminal BoardTh

3.9 Control I/O ConfigurationYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 79Electrical Installation33.9 Control I/O Con

8 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual5.4 d: Reference Settings . . . . . . . . . . . . . . . . . . . . . . .

3.9 Control I/O Configuration80 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ Sinking/Sourcing Mode Selection for Safe

3.10 Connect to a PCYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 81Electrical Installation33.10 Connect to a PCThis dri

82 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual3.11 MEMOBUS/Modbus Termination3.11 MEMOBUS/Modbus TerminationThis drive

3.12 Wiring ChecklistYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 83Electrical Installation33.12 Wiring ChecklistNo. It

3.12 Wiring Checklist84 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual

YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 854Start-Up Programming & Operation This chapter explains the functions

86 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual4.1 Section Safety4.1 Section SafetyDANGER Electrical Shock HazardDo not

4.1 Section SafetyYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 87Start-Up Programming & Operation4W ARNING Sudden M

4.1 Section Safety88 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical ManualNOTICEEquipment HazardOnly perform Rotational Auto-Tun

4.2 Using the LED Monitor/Digital OperatorYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 89Start-Up Programming & Ope

YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 95.12 U: Monitor Parameters . . . . . . . . . . . . . . . . . . . . . . .

4.2 Using the LED Monitor/Digital Operator90 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ Digital Operator JVOP-180 Ke

4.2 Using the LED Monitor/Digital OperatorYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 91Start-Up Programming & Ope

4.2 Using the LED Monitor/Digital Operator92 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ Powering Up the Drive and Op

4.2 Using the LED Monitor/Digital OperatorYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 93Start-Up Programming & Ope

4.2 Using the LED Monitor/Digital Operator94 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ Menu Structure for Digital O

4.3 The Drive and Programming ModesYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 95Start-Up Programming & Operation4

4.3 The Drive and Programming Modes96 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual Drive Mode DetailsThe following act

4.3 The Drive and Programming ModesYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 97Start-Up Programming & Operation4

4.3 The Drive and Programming Modes98 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual◆ Verifying Parameter Changes: Verify

4.3 The Drive and Programming ModesYASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 99Start-Up Programming & Operation4