MGI M4000E series Manuel d'instructions

Specifications and contents are subject to change without notice.MGI TECHNOLOGIES INC.275 West 4th AvenueVancouver, British ColumbiaCanada V7N 3B1Toll

IVContents5.2.5 Motor current is large... 1755.2.6 Speed does not in

894PARAMETERS4.2.16 Frequency at 5V (10V) input (Pr. 38)Pr. 38 "frequency at 5V (10V) input"4.2.17 Frequency at 20mA input (Pr. 39)Pr. 39 &q

90PARAMETERS4.2.18 Up-to-frequency sensitivity (Pr. 41)Pr. 41 "up-to-frequency sensitivity"The ON range of the up-to-frequency signal (SU) o

914PARAMETERS4.2.19 Output frequency detection (Pr. 42, Pr. 43)Pr. 42 "output frequency detection"Pr. 43 "output frequency detectionfor

92PARAMETERS4.2.20 Monitor display (Pr. 52, Pr. 158)Pr. 52 "operation panel/PU main displaydata selection"Pr. 158 "AM terminal functio

934PARAMETERSWhen 100 is set in Pr. 52, the monitored values during stop and during operation differas indicated below: (When using the operation pane

94PARAMETERS4.2.21 Monitoring reference (Pr. 55, Pr. 56)Pr. 55 "frequency monitoring reference"Pr. 56 "current monitoring reference&quo

954PARAMETERS4.2.22 Automatic restart after instantaneous power failure(Pr. 57, Pr. 58)Pr. 57 "restart coasting time"Pr. 58 "restart cu

96PARAMETERSNote:1. Automatic restart after instantaneous power failure uses a reduced-voltagestarting system in which the output voltage is raised gr

974PARAMETERS4.2.23 Remote setting function selection (Pr. 59)Pr. 59 "remote setting function selection"If the operator panel is located awa

98PARAMETERS<Frequency setting storage condition>• Frequency at the time when the start signal (STF or STR) has switched off• The remotely-set f

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994PARAMETERSREMARKSThis function is invalid during jog operation and PID control operation.• Even when the remotely-set frequency is cleared by turni

100PARAMETERS4.2.24 Shortest acceleration/deceleration mode (Pr. 60 to Pr. 63)Pr. 60 "shortest acceleration/deceleration mode"Pr. 61 "r

1014PARAMETERS• Set the parameters when it is desired to improve the performance in the shortestacceleration/deceleration mode.(1) Pr. 61 "refere

102PARAMETERS4.2.25 Retry function (Pr. 65, Pr. 67 to Pr. 69)Pr. 65 "retry selection"Pr. 67 "number of retries at alarm occurrence"

1034PARAMETERSUse Pr. 67 to set the number of retries at alarm occurrence.• Use Pr. 68 to set the waiting time from when an inverter alarm occurs unti

104PARAMETERS4.2.26 Applied motor (Pr. 71)Pr. 71 "applied motor"Set the motor used.• When using the constant-torque motor, set "1"

105PARAMETERS44.2.27 PWM carrier frequency (Pr. 72, Pr. 240)Pr. 72 "PWM frequency selection"Pr. 240 "Soft-PWM setting"You can chan

106PARAMETERS4.2.28 Voltage input (Pr. 73, Pr. 254)Pr. 73 "0-5V/0-10V selection"Pr. 254 "analog polarity reversible lower limit"•

1074PARAMETERS 2)Pr. 254 " analog polarity reversible lower limit "The lower limit of the analog voltage value applied across terminals 2-5

108PARAMETERS4.2.30 Reset selection/disconnected PU detection/PU stop selection (Pr. 75)Pr. 75 "reset selection/disconnected PU detection/PU stop

1Chapter 1Chapter 2Chapter 3Chapter 4Chapter 5Chapter 6Chapter 7CHAPTER 1OUTLINEThis chapter gives information on the basic "outline" of thi

1094PARAMETERSHow to make a restart after a stop by the key on the PU(1) Operation panel (FR-PA02-02)1) After completion of deceleration to a stop,

110PARAMETERS4.2.31 Parameter write disable selection (Pr. 77)Pr. 77 "parameter write disable selection"You can select between write-enable

1114PARAMETERS4.2.32 Reverse rotation prevention selection (Pr. 78)Pr. 78 "reverse rotation preventionselection"This function can prevent an

112PARAMETERS<Setting>In the following table, operation using the operation panel or parameter unit isabbreviated to PU operation.Pr. 79 Setting

1134PARAMETERS(1) Switch-over modeDuring operation, you can change the current operation mode to another operationmode.(2) PU operation interlockPU op

114PARAMETERS<Function/operation changed by switching on-off the MRS signal>(3) Operation mode switching by external signal1) PreparationSet &qu

1154PARAMETERS4.2.34 General-purpose magnetic flux vector control selection (Pr. 80)Pr. 80 "motor capacity"You can set the general-purpose m

116PARAMETERS4.2.35 Offline auto tuning function (Pr. 82 to Pr. 84, Pr. 90, Pr. 96)Pr. 82 "motor excitation current"Pr. 83 "rated motor

1174PARAMETERS<Operating conditions>• The motor is connected.• The motor capacity is equal to or one rank lower than the inverter capacity.• Spe

118PARAMETERS Parameter details(2) Tuning execution• For PU operation or combined operation 2, press the or key.• For external operation or combi

2OUTLINE1.1 Pre-Operation Information1.1.1 Precautions for operationThis manual is written for the M4500E series transistorized inverters.Incorrect ha

1194PARAMETERS(3) Monitoring the offline tuning statusWhen the parameter unit (FR-PU04-MGI) is used, the Pr. 96 value is displayed duringtuning on the

120PARAMETERS4) Error display definitionsNo connection with motor will result in a calculation (93) error.5) When tuning was forced to endAn forced en

1214PARAMETERS<Setting the motor constant as desired> To set the motor constant without using the offline auto tuning data<Operating procedu

122PARAMETERS4.2.36 Computer link operation (Pr. 117 to Pr. 124, Pr. 342)Pr. 117 "communication station number"Pr. 118 "communication s

1234PARAMETERS* When making communication, set any value other than 0 in Pr. 122 "communicationcheck time interval".<Setting>To make c

124PARAMETERS* When you have set write to RAM, powering off the inverter clears the parameter values thathave been changed. Therefore the parameter va

1254PARAMETERS(2) Communication operation presence/absence and data format typesCommunication operation presence/absence and data format types are as

126PARAMETERS(3) Data formatData used is hexadecimal.Data is automatically transferred in ASCII between the computer and inverter.• Data format types1

1274PARAMETERS*1. Indicate a control code. (Refer to (4) Data definitions.)*2. The inverter station numbers may be set between H00 and H1F (stations 0

128PARAMETERS6)Response time[Formula for data sending time]Communication specificationIn addition to the bits in the above table, 1 bit is required f

31OUTLINE(2) Preparation of instruments and parts required for operationInstruments and parts to be prepared depend on how the inverter is operated. P

1294PARAMETERS7)Sum check codeThe sum check code is 2-digit ASCII (hexadecimal) representing the lower 1 byte(8 bits) of the sum (binary) derived from

130PARAMETERS<Setting items and set data>After completion of parameter settings, set the instruction codes and data then startcommunication from

1314PARAMETERS3 Run command HFA 2 digits4Inverter status monitorH7A2 digits5Set frequency read (RAM)H6DReads the set frequency (RAM or E2PROM). H0000

132PARAMETERS9Parameter writeH80 to HFDRefer to the "Instruction Code List" (page 196) and write and/or read the values as required.4 digits

1334PARAMETERS<Error Code List>The corresponding error code in the following list is displayed if an error is detected inany communication reque

134PARAMETERS(5) Communication specifications for RS-485 communication*1. As set in Pr. 75 "reset selection/disconnected PU detection/PU stop sel

1354PARAMETERS4.2.37 PID control (Pr. 128 to Pr. 134)Pr. 128 "PID action selection"Pr. 129 "PID proportional band"Pr. 130 "PI

136PARAMETERS(2) PID action overview1) PI actionA combination of proportional control action (P) and integral control action (I) forproviding a manipu

1374PARAMETERS4) Reverse actionIncreases the manipulated variable (output frequency) if deviation X = (set point- process value) is positive, and decr

138PARAMETERS(3) Wiring example• Pr. 128 = 20• Pr. 190 = 14• Pr. 191 = 15• Pr. 192 = 16Note:1. The power supply must be selected in accordance with th

4OUTLINE1.2 Basic Configuration1.2.1 Basic configurationThe following devices are required to operate the inverter. Proper peripheral devicesmust be s

1394PARAMETERS(4) I/O signals Enter the set point across inverter terminals 2-5 or in Pr. 133 and enter the processvalue signal across inverter termi

140PARAMETERS(5) Parameter setting(6) Adjustment procedureParameterNumberSetting Name Description1280PID action selectionNo PID action20 For heating,

1414PARAMETERS(7) Calibration example(A detector of 4mA at 0°C (32°F) and 20mA at 50°C (122°F) is used to adjust the roomtemperature to 25°C (77°F) un

142PARAMETERS<Set point input calibration>1. Apply the input voltage of 0% set point setting (e.g. 0V) to across terminals 2-5.2. Make calibrati

1434PARAMETERS4.2.38 Output current detection function (Pr. 150, Pr. 151)Pr. 150 "output current detection level"Pr. 151 "output curren

144PARAMETERS4.2.39 Zero current detection (Pr. 152, Pr. 153)Pr. 152 "zero current detection level"Pr. 153 "zero current detection peri

1454PARAMETERS4.2.40 User group selection (Pr. 160, Pr. 173 to Pr. 176)Pr. 160 "user group read selection"Pr. 173 "user group 1 registr

146PARAMETERS<Setting examples show the use of the operation panel (FR-PA02-02)>(1) Registration of parameter to user group (when registering Pr

1474PARAMETERS4.2.41 Actual operation hour meter clear (Pr. 171)Pr. 171 "actual operation hour meter clear"You can clear the monitor (actual

148PARAMETERS<Setting>Refer to the following list and set the parameters.* : When Pr. 59 = "1" or "2", the functions of the

51OUTLINE1.3 Structure1.3.1 Appearance and structure*Use the PU connector for the FR-PA02-02 or FR-PU04-MGI option and RS-485communication.(1) Front v

1494PARAMETERS4.2.43 Output terminal function selection (Pr. 190 to Pr. 192)Pr. 190 "RUN terminal function selection"Pr. 191 "FU termin

150PARAMETERS4.2.44 Cooling fan operation selection (Pr. 244)Pr. 244 "cooling fan operation selection"You can control the operation of the c

1514PARAMETERS4.2.45 Slip compensation (Pr. 245 to Pr. 247)Pr. 245 "rated motor slip"Pr. 246 "slip compensation response time"Pr.

152PARAMETERS4.2.46 Stop selection (Pr. 250)Pr. 250 "stop selection"Used to select the stopping method (deceleration to a stop or coasting)

1534PARAMETERSWhen the Pr. 250 value is 8888, the functions of terminals STF and STR change asshown below:STF = start signal, STR = rotation direction

154PARAMETERS4.2.48 Meter (frequency meter) calibration (Pr. 901)Pr. 901 "AM terminal calibration" By using the control panel or parameter

155PARAMETERS4<Operation procedure>• When using the operation panel (FR-PA02-02)REMARKSCalibration can also be made for external operation. Set

156PARAMETERS4.2.49 Biases and gains of the frequency setting voltage (current) (Pr. 902 to Pr. 905) Pr. 902 "frequency setting voltage bias"

1574PARAMETERSPr. 903 "frequency setting voltage gain"(Pr. 902, Pr. 904 and Pr. 905 can also be adjusted similarly.)<Adjustment procedure

158PARAMETERS2)Set "1" (PU operation mode) in Pr. 79 "operation mode selection".Example: To change the external operation mode (Pr

6OUTLINE1.3.2 Removal and reinstallation of the front coverRemovalThe front cover is fixed with hooks in positions A, B and C.Push A and B in the dir

1594PARAMETERS(3) Read Pr. 903 and show the current setting of the gain frequency.(Pr. 902, Pr. 904 and Pr. 905 can also be adjusted similarly.)(4) Se

160PARAMETERS When not adjusting the gain voltage → go to (5)-1) When adjusting any point by applying a voltage → go to (5)-2) When adjusting an

1614PARAMETERS(6) Press the key to shift to the next parameter.(7) Re-set Pr. 79 "operation mode selection" according to the operation mod

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163Chapter 1Chapter 2Chapter 3Chapter 4Chapter 6Chapter 5Chapter 7CHAPTER 5PROTECTIVE FUNCTIONSThis chapter explains the "protective functions&qu

164PROTECTIVE FUNCTIONS5.1 Errors (Alarms)If any fault has occurred in the inverter, the corresponding protective function isactivated to bring the in

1655PROTECTIVE FUNCTIONSOperation Panel Indication E. OC2 FR-PU04-MGI Stedy Spd OCName Overcurrent shut-off during constant speedDescriptionWhen the i

166PROTECTIVE FUNCTIONSINote:1. Resetting the inverter initializes the internal heat integrating data of theelectronic thermal relay function.Operatio

1675PROTECTIVE FUNCTIONSNote:2. This function is activated only when OH has been set to any of Pr. 180 to Pr.183 (input terminal function selection).O

168PROTECTIVE FUNCTIONSOperation Panel Indication E. OLT FR-PU04-MGI Stll Prev STPName Stall preventionDescriptionThe running frequency has fallen to

71OUTLINE1.3.3 Removal and reinstallation of the wiring coverRemovalRemove the wiring cover by pulling it in the direction of arrow A.Reinstallation

1695PROTECTIVE FUNCTIONSOperation Panel Indication E. RET FR-PU04-MGI Retry No OverName Retry count exceededDescriptionIf operation cannot be resumed

170PROTECTIVE FUNCTIONSOperation Panel Indication E. P24 FR-PU04-MGI Pr.24 alarmName 24VDC power output short circuitDescriptionWhen the 24VDC power o

1715PROTECTIVE FUNCTIONS(2) Minor faultThe output is not shut off when the protective function is activated. You can makeparameter setting to output t

172PROTECTIVE FUNCTIONSOperation Panel Indication oL FR-PU04-MGI oLName Stall prevention (overvoltage)DescriptionDuringdecelerationIf the regenerative

1735PROTECTIVE FUNCTIONS5.1.2 To know the operating status at the occurrence of alarmWhen any alarm has occurred, the display automatically switches t

174PROTECTIVE FUNCTIONS5.2 Troubleshooting.POINT: Check the corresponding areas. If the cause is still unknown, it isrecommended to initialize the par

1755PROTECTIVE FUNCTIONS5.2.3 Speed greatly differs from the settingCheck that the load is not too heavy.Check that the frequency setting signal is co

176PROTECTIVE FUNCTIONS5.2.8 Operation mode is not changed properly1) External input signalIf the operation mode does not change correctly, check the

177Chapter 1Chapter 2Chapter 3Chapter 4Chapter 5Chapter 7Chapter 6CHAPTER 6MAINTENANCE/INSPECTIONThis chapter explains the "maintenance/inspectio

178MAINTENANCE/INSPECTION6.1 Precautions for Maintenance and InspectionThe transistorized inverter is a static unit mainly consisting of semiconductor

8OUTLINE1.3.4 Removal and reinstallation of the accessory coverRemovalHold down the portion A indicated by the arrow and lift the right hand side usi

1796MAINTENANCE/INSPECTION6.1.4 Insulation resistance test using megger1) Before performing the insulation resistance test using a megger on the exte

180MAINTENANCE/INSPECTION6.1.6 Daily and periodic inspectionArea of InspectionInspection ItemDescriptionIntervalMethod Criterion InstrumentCustomer&a

1816MAINTENANCE/INSPECTIONMain circuitRelay(1) Check for chatter during operation. (1) Auditory check. (1) No fault.(2) Check for rough surface on co

182MAINTENANCE/INSPECTION  Checking the inverter and converter modules<Preparation>(1) Disconnect the external power supply cables (R, S, T (L

1836MAINTENANCE/INSPECTION6.1.7 Replacement of partsThe inverter consists of many electronic parts such as semiconductor devices.The following parts m

184MAINTENANCE/INSPECTION Removal1) Remove the front cover (Refer to page 6).2) Unplug the fan connector.The cooling fan is connected to the cooling

1856MAINTENANCE/INSPECTION(2) Smoothing capacitors A large-capacity aluminum electrolytic capacitor is used for smoothing the DC in themain circuit, a

186MAINTENANCE/INSPECTION6.1.8 Measurement of main circuit voltages, currents and powers Measurement of voltages and currentsSince the voltages and c

1876MAINTENANCE/INSPECTIONMeasuring Points and InstrumentsNote: 1. Use FFT to measure the output voltage accurately. It can not be measured accurately

188MEMOM4500E.book 188 ページ ２００５年２月２２日　火曜日　午後５時７分

A - 1Thank you for choosing the MGI inverter.This instruction manual gives handling information and precautions for use of thisequipment.Incorrect han

91OUTLINE1.3.5 Reinstallation and removal of the operation panelTo ensure safety, reinstall and remove the option operation panel (FR-PA02-02) aftersw

189Chapter 1Chapter 2Chapter 3Chapter 4Chapter 5Chapter 7Chapter 6CHAPTER 7SPECIFICATIONSThis chapter explains the "protective functions" of

190SPECIFICATIONS7.1 Standard Specifications7.1.1 Model specifications3-phase 575V power supply Note:1. The applicable motor capacity indicated is th

191SPECIFICATIONS77.1.2 Common specificationsControl systemSoft-PWM control/high carrier frequency PWM control can beselected. V/F control or general-

192SPECIFICATIONSControl specificationsOperation functionsMaximum/minimum frequency setting, frequency jump operation,external thermal relay input sel

193SPECIFICATIONS77.1.3 Outline drawings M4500E-001, 002, 003136 (5.35)11 (0.43)61 (2.40) 64 (2.52)2-φ5 hole5 (0.20)138 (5.43)150 (5.91)128 (5.04)140

194SPECIFICATIONS M4500E-005, 007.5, 010* The M4500E-010 has two cooling fans.148 (5.83)11(0.43)64 (2.52)73 (2.87)5(0.20)138 (5.43)150 (5.91)208 (8.1

195APPENDIXThis chapter provides "supplementary information" for use of thisproduct.Always read the instructions before using the equipment.

196APPENDIXAPPENDIX 1 Instruction Code List Func-tionParameter NumberNameInstruction CodeLink Parameter Extension Setting(Instruction Code 7F/FF)Read

197APPENDIX Display functions52 Operation panel/PU main display data selection 34 B4 055 Frequency monitoring reference 37 B7 056 Current monito

198APPENDIXPID control128 PID action selection 1C 9C 1129 PID proportional band 1D 9D 1130 PID integral time 1E 9E 1131 Upper limit 1F 9F 1132 Lower l

10OUTLINE1.3.6 Removal of the operation panel (FR-PA02-02) front cover1)Open the operation panel front cover to 90 degrees.2)Pull out the operation pa

199APPENDIXDeviceNetTM is a registered trademark of ODVA (Open DeviceNet Vendor Association,Inc.).LONWORKS® is a registered trademark of Echelon Corpo

200APPENDIXAPPENDIX 2 When using the communication option. Operation at Communication Error OccurrenceThe extended functions for E.OPT error and E. 3

201APPENDIX(3) Pr. 502 "stop mode selection at communication error"You can select inverter operation to be performed in the occurrence of a

202APPENDIXSwitching mode between the PU operation mode and network operation mode (when used with a communication option)You can switch operation bet

203APPENDIXWhen Pr. 340="10" and Pr. 79="0 or 6", operation can be switched between the PUoperation and network operation from the

REVISIONS*The manual number is given on the bottom left of the back cover.For Maximum Safety• MGI general-purpose inverters are not designed or manufa

111OUTLINE1.3.7 Exploded viewCAUTIONDo not remove any parts other than the operation panel, front cover, and wiring coverfrom the inverter. Doing so w

12MEMOM4500E.book 12 ページ ２００５年２月２２日　火曜日　午後５時７分

13Chapter 1Chapter 2Chapter 3Chapter 4Chapter 5Chapter 6Chapter 7CHAPTER 2INSTALLATION AND WIRINGThis chapter gives information on the basic "ins

14INSTALLATION AND WIRING2.1 Installation2.1.1 Instructions for installation1) Handle the unit carefully.The inverter uses plastic parts. Handle it ge

152INSTALLATION AND WIRING8) Install the inverter securely in the vertical direction with screws or bolts.3) Note on ambienttemperatures4) Clearances

16INSTALLATION AND WIRING2.2 Wiring2.2.1 Terminal connection diagram 3-phase 575V power inputNote:1. If the potentiometer is to be operated often, us

172INSTALLATION AND WIRING(1) Description of the main circuit terminalsSymbol Terminal Name DescriptionR, S, T(L1, L2, L3)AC power input Connect to th

18INSTALLATION AND WIRING(2) Description of the control circuit terminalsNote: Assign the AU signal to any of the terminals using the input terminal f

A - 21. Electric Shock Prevention2. Fire PreventionSAFETY INSTRUCTIONS WARNING While power is on or when the inverter is running, do not open the fro

192INSTALLATION AND WIRING*1: Low indicates that the open collector output transistor is on (conducts). Highindicates that the transistor is off (does

20INSTALLATION AND WIRING2.2.2 Wiring of the Main Circuit(1) Wiring instructions1) It is recommended to use insulation-sleeved crimping terminals for

212INSTALLATION AND WIRING6) Connect only the recommended optional brake resistor between the terminals P-PR(+ - PR).These terminals must not be short

22INSTALLATION AND WIRING(2) Terminal block layout of the power circuit(3) Cables, crimping terminals, etc.The following table lists the cables and c

232INSTALLATION AND WIRING(4) Connection of the power supply and motor Three-phase power input2.2.3 Wiring of the control circuit(1) Wiring instructi

24INSTALLATION AND WIRING(2) Terminal block layoutIn the control circuit of the inverter, the terminals are arranged as shown below:Terminal screw siz

252INSTALLATION AND WIRING(4) Control logic changing The input signal logic is factory-set to the sink logic.To change the control logic, the position

26INSTALLATION AND WIRING2) Sink logic type• In this logic, a signal switches on when a current flows out of the corresponding signalinput terminal.Te

272INSTALLATION AND WIRING3) Source logic type• In this logic, a signal switches on when a current flows into the corresponding signalinput terminal.T

28INSTALLATION AND WIRING2.2.4 Connection to the PU connector(1) When connecting the operation panel or parameter unit using a cableUse the option FR-

A - 33. Injury Prevention4. Additional InstructionsAlso note the following points to prevent an accidental failure, injury, electric shock, etc.(1) Tr

292INSTALLATION AND WIRING<System configuration example>(1) Connection of a computer to the inverter (1:1 connection) Computer-inverter connect

30INSTALLATION AND WIRING(2) Connection of a computer to multiple inverters (1:n connection)REMARKSRefer to the following when fabricating the cable o

312INSTALLATION AND WIRING<Wiring methods>1) Wiring of one RS-485 computer and one inverter2) Wiring of one RS-485 computer and "n" in

32INSTALLATION AND WIRING2.2.5 Connection of stand-alone option unitsThe inverter accepts a variety of stand-alone option units as required.Incorrect

332INSTALLATION AND WIRING2.2.6 Design information1) When performing commercial power supply-inverter switch-over operation, securelyprovide electrica

34INSTALLATION AND WIRING2.3 Other Wiring2.3.1 Power supply harmonicsPower supply harmonics may be generated from the converter section of the inverte

352INSTALLATION AND WIRING2.3.2 Inverter-generated noise and reduction techniquesSome noises enter the inverter causing it to incorrectly operate, and

36INSTALLATION AND WIRING3) Measures against noises which are radiated by the inverter causing misoperation ofperipheral devices.Inverter-generated no

372INSTALLATION AND WIRINGNoise Path Measures1), 2), 3)When devices which handle low-level signals and are susceptible tomisoperation due to noise (su

38INSTALLATION AND WIRING Data line filterNoise entry can be prevented by providing a data line filter for the detector or othercable. Example of co

A - 4(2) Wiring(3) Trial run(4) Operation CAUTION Do not fit capacitive equipment such as power factor correction capacitor,capacitor type filter or

392INSTALLATION AND WIRING2.3.3 Leakage currents and countermeasuresDue to the static capacitance existing in the inverter I/O wiring and motor, leaka

40INSTALLATION AND WIRING Countermeasures• Use the electronic thermal relay function of the inverter.• Decrease the carrier frequency. Note that moto

412INSTALLATION AND WIRING2.3.5 Peripheral devices(1) Selection of peripheral devicesCheck the capacity of the motor to be used with the inverter you

42INSTALLATION AND WIRING2.3.6 Power off and magnetic contactor (MC)(1) Inverter primary side magnetic contactor (MC)On the inverter primary side, it

432INSTALLATION AND WIRING2.3.7 Instructions for UL, cUL(Standard to comply with: UL 508C, CSA C22.2 No. 14)(1) InstallationThe below types of inverte

44MEMOM4500E.book 44 ページ ２００５年２月２２日　火曜日　午後５時７分

45Chapter 1Chapter 2Chapter 4Chapter 5Chapter 6Chapter 3Chapter 7CHAPTER 3OPERATION/CONTROLThis chapter provides the basic "operation/control&quo

46OPERATION/CONTROL3.1 Pre-Operation Information3.1.1 Types of operation modesThe inverter can be operated in any of "PU operation mode", &q

473OPERATION/CONTROL(3) Combined operation mode 1 (Pr. 79 "operation mode selection" = 3)(4) Combined operation mode 2 (Pr. 79 "operati

48OPERATION/CONTROL(5) Communication operation mode(Pr. 79 "operation mode selection" = 0 or 1)Communication operation can be performed by c

A - 5(5) Emergency stop(6) Maintenance, inspection and parts replacement(7) Disposing of the inverter(8) General instructions CAUTION The electronic

493OPERATION/CONTROL3.2 About the Operation PanelWith the optional operation panel (FR-PA02-02), you can run the inverter, set thefrequency, monitor t

50OPERATION/CONTROL3.2.2 Monitor display is changed by pressing the [MODE] key(Note)The frequency setting mode is displayed only in the PU operation

513OPERATION/CONTROL3.2.4 Frequency settingIn the PU operation mode, set the frequency value used for operation performed underthe operation command g

52OPERATION/CONTROL(1) Example:To change the Pr. 79 "operation mode selection" settingfrom "2" (external operation mode) to "

533OPERATION/CONTROL3.2.6 Operation modeThe operation mode change method which is shown below is only allowed when Pr. 79"operation mode selectio

54OPERATION/CONTROL(1) Alarm historyFour past alarms can be displayed with the key.("." is appended to the most recent alarm.)When no alar

553OPERATION/CONTROL(3) Parameter clearInitializes the parameter values to the factory settings. The calibration values arenot initialized.(Parameter

56OPERATION/CONTROL3.3 Operation3.3.1 Pre-operation checksBefore starting operation, check the following: SafetyPerform test operation after making s

573OPERATION/CONTROL3.3.2 External operation mode (Operation using the external frequency setting potentiometer and external start signal)(1) Operatio

58OPERATION/CONTROL3.3.3 PU operation mode (Operation using the operation panel)(1) Using the operation panel (FR-PA02-02) for operation at 60Hz with

ICHAPTER 1 OUTLINE 11.1 Pre-Operation Information... 21.1.1 Prec

593OPERATION/CONTROL3.3.4 Combined operation mode 1 (Operation using both external start signal and operation panel)When the start signal is provided

60OPERATION/CONTROL3.3.5 Combined operation mode 2When the running frequency is set from a potentiometer connected across terminals 2-5(frequency sett

Chapter 1Chapter 2Chapter 3Chapter 5Chapter 6Chapter 461Chapter 7CHAPTER 4PARAMETERSThis chapter explains the "parameters" of this product.W

62PARAMETERSParameter List4.1 Parameter List4.1.1 Parameter listFunc-tionParam-eterNumberNameSettingRangeMinimumSettingIncrementsFactorySettingReferTo

634PARAMETERSParameter ListStandard operation functions24Multi-speed setting(speed 4)0 to 400Hz,99990.01Hz(Note 3)9999 7425Multi-speed setting(speed 5

64PARAMETERSParameter ListAutomaticrestartfunctions57 Restart coasting time 0 to 5 s, 9999 0.1s 9999 9558 Restart cushion time 0 to 60 s 0.1s 1.0 s 95

654PARAMETERSParameter ListGeneral-purpose magnetic flux vector control80 Motor capacity (Note 6)0.4 to 7.5kW, 9999 0.01kW 9999 11582 Motor excitation

66PARAMETERSParameter ListSubfunction156Stall prevention operation selection0 to 31,100 1 0 82158AM terminal function selection (Note 9)0, 1, 2 1 0 92

674PARAMETERSParameter List Sub functions240 Soft-PWM setting 0, 1 1 1 105244Cooling fan operation selection0, 1 1 0 150245 Rated motor slip0 to 50

68PARAMETERS4.1.2 List of parameters classified by purpose of useSet the parameters according to the operating conditions. The following list indicate

IIContents3.2.2 Monitor display is changed by pressing the [MODE] key ... 503.2.3 Monitoring...

694PARAMETERSRelated tomonitoringFrequency meter calibration Pr. 55, Pr. 56, Pr. 158, Pr. 901Display of monitor on operation panel (FR-PA02-02) or par

70PARAMETERS4.1.3 Parameters recommended to be set by the userWe recommend the following parameters to be set by the user.Set them according to the op

714PARAMETERS4.2 Parameter Function Details4.2.1 Torque boost (Pr. 0, Pr. 46)Pr. 0 "torque boost"Pr. 46 "second torque boost"Incre

72PARAMETERS4.2.2 Output frequency range (Pr. 1, Pr. 2, Pr. 18)Pr. 1 "maximum frequency"Pr. 2 "minimum frequency"Pr. 18 "high

734PARAMETERS4.2.3 Base frequency, base frequency voltage (Pr. 3, Pr. 19, Pr. 47)Pr. 3 "base frequency"Pr. 19 "base frequency voltage&q

74PARAMETERS4.2.4 Multi-speed operation (Pr. 4 to Pr. 6, Pr. 24 to Pr. 27, Pr. 232 to Pr. 239)Pr. 4 "multi-speed setting (high speed)"Pr. 5

754PARAMETERS4.2.5 Acceleration/deceleration time (Pr. 7, Pr. 8, Pr. 20, Pr. 21, Pr. 44, Pr. 45)Pr. 7 "acceleration time"Pr. 8 "deceler

76PARAMETERS<Setting>• Use Pr. 21 to set the acceleration/deceleration time and minimum settingincrements:Set value "0" (factory setti

774PARAMETERS4.2.6 Electronic thermal relay function (Pr. 9, Pr. 48)Pr. 9 "electronic thermal O/L relay Pr. 48 "second electronic thermalO/L

78PARAMETERS4.2.7 DC injection brake (Pr. 10 to Pr. 12)Pr. 10 "DC injection brake operation frequency"Pr. 11 "DC injection brake operat

III4.2.21 Monitoring reference (Pr. 55, Pr. 56) ... 944.2.22 Automatic restart after insta

794PARAMETERS4.2.8 Starting frequency (Pr. 13)Pr. 13 "starting frequency"You can set the starting frequency between 0 and 60Hz.• Set the sta

80PARAMETERS4.2.9 Load pattern selection (Pr. 14)Pr. 14 "load pattern selection"You can select the optimum output characteristic (V/F charac

814PARAMETERS4.2.10 Jog operation (Pr. 15, Pr. 16)Pr. 15 "jog frequency"Pr. 16 "jog acceleration/deceleration time"Jog operation c

82PARAMETERS4.2.11 Stall prevention and current restriction (Pr. 22, Pr. 23, Pr. 66, Pr. 156)Pr. 22 "stall prevention operation level"Pr. 23

834PARAMETERS<Setting of stall prevention operation level>• In Pr. 22, set the stall prevention operation level. Normally set it to 150% (factor

84PARAMETERSNote:1. When "Operation not continued for OL signal output" is selected usingPr.156, the "E.OLT" alarm code (stopped b

854PARAMETERS4.2.12 Acceleration/deceleration pattern (Pr. 29)Pr. 29 "acceleration/decelerationpattern"Set the acceleration/deceleration pat

86PARAMETERS4.2.13 Regenerative brake duty (Pr. 30, Pr. 70)Pr. 30 "regenerative function selection"Pr. 70 "special regenerative brake d

874PARAMETERS4.2.14 Frequency jump (Pr. 31 to Pr. 36)Pr. 31 "frequency jump 1A"Pr. 32 "frequency jump 1B"Pr. 33 "frequency ju

88PARAMETERS4.2.15 Speed display (Pr. 37)Pr. 37 "speed display"The unit of the output frequency display of the operation panel (FR-PA02-02)