YASKAWA G7 Series Technical Manual Download Page 14

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If Motor Deceleration is Slow........................................................................................ 7-23

If the Motor Overheats.................................................................................................. 7-24

If There is Noise When the Drive is Started or From an AM Radio .............................. 7-24

If the Ground Fault Interrupter Operates When the Drive is Run ................................. 7-25

If There is Mechanical Oscillation................................................................................. 7-25

If the Motor Rotates Even When Drive Output is Stopped ........................................... 7-26

If 0 V is Detected When the Fan is Started, or Fan Stalls............................................. 7-26

If Output Frequency Does Not Rise to Frequency Reference...................................... 7-27

Maintenance and Inspection ..................................................8-1

Maintenance and Inspection ........................................................................ 8-2

Outline of Maintenance .................................................................................................. 8-2

Daily Inspection .............................................................................................................. 8-2

Periodic Inspection ......................................................................................................... 8-2

Periodic Maintenance of Parts ....................................................................................... 8-3

Cooling Fan Replacement Outline ................................................................................. 8-4

Removing and Mounting the Control Circuit Terminal Card........................................... 8-6

Specifications ..........................................................................9-1

Standard Drive Specifications ...................................................................... 9-2

Specifications by Model.................................................................................................. 9-2

Common Specifications.................................................................................................. 9-4

Specifications of Options and Peripheral Devices........................................ 9-5

Appendix ................................................................................10-1

Varispeed G7 Control Modes ..................................................................... 10-2

Control Modes and Features........................................................................................ 10-2

Control Modes and Applications................................................................................... 10-6

Drive Application Precautions .................................................................... 10-7

Selection....................................................................................................................... 10-7

Installation .................................................................................................................... 10-8

Settings ........................................................................................................................ 10-8

Handling ....................................................................................................................... 10-9

Motor Application Precautions ................................................................. 10-10

Using the Drive for an Existing Standard Motor ......................................................... 10-10

Using the Drive for Special Motors ............................................................................. 10-11

Power Transmission Mechanism (Speed Reducers, Belts, and Chains) ................... 10-11

Conformance to CE Markings .................................................................. 10-12

CE Markings............................................................................................................... 10-12

Requirements for Conformance to CE Markings........................................................ 10-12

User Parameters ...................................................................................... 10-19

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Summary of Contents for G7 Series

Page 1: ...nderutilized and idle equipment along with credit for buybacks and trade ins Custom engineering so your equipment works exactly as you specify Critical and expedited services Leasing Rentals Demos In...

Page 2: ...G7 Drive Technical Manual Models CIMR G7U Document Number TM G7 01 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Page 3: ...and understand this manual before installing operating or servicing this Drive All warnings cautions and instructions must be followed All activity must be performed by qualified personnel The Drive m...

Page 4: ...damage resulting from failure to heed the warnings in this manual Intended Use Drives are intended for installation in electrical systems or machinery The Drives are designed and manufactured in accor...

Page 5: ...al or other noncombustible material Fire can result if the Drive is attached to a combustible material Install a cooling fan or other cooling device when installing more than one Drive in the same enc...

Page 6: ...n in the following illustration Always heed the warnings Warning Information Illustration shows the CIMR G7U20P4 Warning information position Illustration shows the CIMR G7U2018 Warning information po...

Page 7: ...v Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Page 8: ...ark of the ODVA Open DeviceNet Vendors Association Inc ControlNet is a registered trademark of ControlNet International Ltd LONworks is a registered trademark of the Echelon MODBUS is a registered tra...

Page 9: ...12 Attaching the Terminal Cover 1 13 Removing Attaching the Digital Operator and Front Cover 1 14 Models CIMR G7U20P4 thru 2015 and 40P4 thru 4015 1 14 Models CIMR G7U2018 thru 2110 and 4018 thru 430...

Page 10: ...ive Modes 3 5 Switching Modes 3 6 Drive Mode 3 7 Quick Programming Mode 3 9 Advanced Programming Mode 3 10 Verify Mode 3 13 Autotuning Mode 3 14 4 Trial Operation 4 1 Trial Operation Procedure 4 2 Tri...

Page 11: ...uency Reference 6 2 Selecting the Frequency Reference Source 6 2 Using Multi Step Speed Operation 6 5 Run Command 6 7 Selecting the Run Command Source 6 7 Stopping Methods 6 9 Selecting the Stopping M...

Page 12: ...omatically After Power Is Restored 6 57 Speed Search 6 59 Continuing Operation at Constant Speed When Frequency Reference Is Lost 6 65 Restarting Operation After Transient Error Auto Restart Function...

Page 13: ...peed Control with PG 6 151 Using Digital Output Cards 6 156 Using an Analog Reference Card 6 159 Using a Digital Reference Card 6 159 7 Troubleshooting 7 1 Protective and Diagnostic Functions 7 2 Faul...

Page 14: ...ng and Mounting the Control Circuit Terminal Card 8 6 9 Specifications 9 1 Standard Drive Specifications 9 2 Specifications by Model 9 2 Common Specifications 9 4 Specifications of Options and Periphe...

Page 15: ...n Delivery 1 3 Exterior and Mounting Dimensions 1 7 Checking and Controlling the Installation Site 1 10 Installation Orientation and Space 1 11 Removing and Attaching the Terminal Cover 1 12 Removing...

Page 16: ...CIMR G7U2018 20181 22 37 CIMR G7U2022 20220 30 50 CIMR G7U2030 20300 37 61 CIMR G7U2037 20370 45 70 CIMR G7U2045 20450 55 85 CIMR G7U2055 20550 75 110 CIMR G7U2075 20750 90 140 CIMR G7U2090 20900 110...

Page 17: ...n example for a standard Drive 3 phase 200 240Vac 0 4kW IEC IP20 and NEMA 1 standards Fig 1 1 Nameplate Table 1 2 Checks Item Method Has the correct model of Drive been delivered Check the model numbe...

Page 18: ...ont when the Drive is mounted in a control panel NEMA Type 1 IEC IP20 The Drive is shielded from the exterior and can thus be mounted to the interior wall of a standard building not necessarily enclos...

Page 19: ...5 Fig 1 4 Drive Appearance Fig 1 5 Terminal Arrangement Top protective cover Required for NEMA Type 1 IEC IP20 Front cover Digital Operator Terminal cover Mounting hole Nameplate Bottom protective co...

Page 20: ...shown in Fig 1 7 Fig 1 6 Drive Appearance Fig 1 7 Terminal Arrangement Mounting holes Cooling fan Nameplate Drive cover Front cover Digital Operator Terminal cover Terminal Arrangement 18 5kW or More...

Page 21: ...he Open Chassis Drives are shown below W W1 3 H1 H2 D H D1 4 d t1 Models CIMR G7U20P4 thru 2015 and 40P4 thru 4015 D D1 H1 H 5 5 H2 W CHARGE t1 Front View Side View Bottom View Models CIMR G7U2018 thr...

Page 22: ...W W1 3 H1 H2 D H0 D1 H3 4 H 4 d t1 Models CIMR G7U20P4 thru 2015 and 40P4 thru 4015 5 5 W D t1 H max 10 H0 H3 H2 W1 H1 5 D1 CHARGE 1 3 4 d Front View Side View Bottom View Models CIMR G7U2018 thru 207...

Page 23: ...39 5 3 5 140 280 157 126 280 266 7 0 39 5 3 5 M5 10 39 49 Natural 40P7 21 44 65 41P5 177 59 4 5 177 59 4 5 33 46 79 Fan 42P2 41 49 90 43P7 77 63 140 44P0 100 66 166 45P5 200 300 197 186 285 8 65 5 2 3...

Page 24: ...n a location free from harmful gases and liquids In a location free from excessive vibration In a location free from chlorides In a location away from direct sunlight Controlling the Ambient Temperatu...

Page 25: ...tection covers before installing a 200 240 or 380 480 V Class Drive with an output of 15 kW or less in a panel Always provide enough space for suspension eye bolts and the main circuit lines when inst...

Page 26: ...1 and then lift up on the terminal in the direction of arrow 2 Fig 1 9 Removing the Terminal Cover Model CIMR G7U23P7 Shown Above Models CIMR G7U2018 thru 2110 and 4018 thru 4300 Loosen the screws on...

Page 27: ...b on the top of the terminal cover into the groove on the Drive and press in on the bottom of the terminal cover until it clicks into place For Drives CIMR G7U2018 4018 and larger insert the tab on th...

Page 28: ...e the Digital Operator from the front cover before removing the terminal cover The removal and attachment procedures are given below Removing the Digital Operator Press the lever on the side of the Di...

Page 29: ...the terminals mount the front cover to the Drive by performing in reverse order to the steps to remove the front cover 1 Do not mount the front cover with the Digital Operator attached to the front co...

Page 30: ...ations Fig 1 13 Mounting the Digital Operator IMPORTANT 1 Do not remove or attach the Digital Operator or mount or remove the front cover using methods other than those described above otherwise the D...

Page 31: ...the direction of arrow 2 Fig 1 14 Removing the Front Cover Model CIMR G7U2018 Shown Above Attaching the Front Cover Attach the front cover by reversing the procedure to remove it 1 Confirm that the D...

Page 32: ...1 18 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Page 33: ...ontrol circuit terminals and control circuit wiring specifications Connection Diagram 2 2 Terminal Block Configuration 2 4 Wiring Main Circuit Terminals 2 5 Wiring Control Circuit Terminals 2 22 Insta...

Page 34: ...10 CIMR G7U4018 to 4300 U X Remove if adding external DC link choke B1 B2 Jumper CN15 V CH1 CH2 DIP Switch S1 S1 1 OFF ON S1 2 T L31 S L21 R L11 Remove jumpers if using 12 pulse input 2k A3 0 to 10VDC...

Page 35: ...ing mode or to provide a 24 V exter nal power supply refer toTable 2 13 8 The master speed frequency reference can set to input either a voltage terminal A1 or current terminal A2 by changing the sett...

Page 36: ...erminal Arrangement 200 240 V Class Drive for 18 5 kW Shown Above NPJT31278 1 0 NPJT31278 1 0 CAUTION CAUTION Charge indicator Ground terminal Control circuit terminals Main circuit terminals Terminal...

Page 37: ...Closed loop Connectors Select the appropriate wires and crimp terminals from Table 2 1 to Table 2 3 Refer to instruction manual TOE C726 2 for wire sizes for Braking Resistor Units and Braking Units A...

Page 38: ...10 to 6 5 5 to 14 6 14 G7U2011 R L1 S L2 T L3 1 2 U T1 V T2 W T3 M6 35 2 to 44 4 0 to 5 0 8 to 1 8 to 50 4 22 B1 B2 M5 20 4 to 22 1 2 3 to 2 5 12 to 6 3 5 to 14 Application Dependent M6 35 2 to 44 4...

Page 39: ...0 2P U T1 V T2 W T3 R1 L11 S1 L21 T1 L31 M12 276 to 345 31 4 to 39 2 4 0 2P 100 2P 3 M8 78 to 95 8 8 to 10 8 Application Dependent M12 276 to 345 31 4 to 39 2 2 0 2P 60 2P r 1 2 M4 11 4 to 12 3 1 3 to...

Page 40: ...6 to 13 2 1 2 to 1 5 18 to 10 0 82 to 5 5 12 3 5 G7U45P5 R L1 S L2 T L3 1 2 B1 B2 U T1 V T2 W T3 M4 10 6 to 13 2 1 2 to 1 5 10 to 6 5 5 to 14 10 5 5 G7U47P5 R L1 S L2 T L3 1 2 B1 B2 U T1 V T2 W T3 M5...

Page 41: ...4 0 100 3 M8 78 to 95 8 8 to 10 8 Application Dependent M10 154 8 to 197 5 17 6 to 22 5 1 50 r 1 200 2200 400 2400 M4 11 4 to 12 3 1 3 to 1 4 16 1 25 G7U4090 R L1 S L2 T L3 1 U T1 V T2 W T3 R1 L11 S1...

Page 42: ...1 600 x 2P 325 x 2P 3 Application Dependent 3 0 x 2P 80 x 2P r 1 200 2200 400 2400 M4 11 4 to 12 3 1 3 to 1 4 16 1 25 G7U4220 R L1 S L2 T L3 R1 L11 S1 L21 T1 L31 M16 694 to 867 78 4 to 98 0 350 x 2P...

Page 43: ...4 1 25 4 18 0 75 M3 5 1 25 3 7 M4 1 25 4 16 1 25 M3 5 1 25 3 7 M4 1 25 4 14 2 M3 5 2 3 7 M4 2 4 M5 2 5 M6 2 6 M8 2 8 12 10 3 5 5 5 M4 5 5 4 M5 5 5 5 M6 5 5 6 M8 5 5 8 8 8 M5 8 5 M6 8 6 M8 8 8 6 14 M5...

Page 44: ...be used IMPORTANT Determine the wire size for the main circuit so that line voltage drop is within 2 of the rated voltage Line voltage drop is calculated as follows Line voltage drop V x wire resistan...

Page 45: ...0 Vac 480 Vac Main circuit power input R L1 S L2 T L3 20P4 to 2110 40P4 to 4300 R1 L11 S1 L21 T1 L31 2018 to 2110 4018 to 4300 Drive outputs U T1 V T2 W T3 20P4 to 2110 40P4 to 4300 DC power input 1 2...

Page 46: ...o 4015 Power supply Control circuits 1 R L1 S L2 T L3 R1 L11 S1 L21 T1 L31 3 U T1 V T2 W T3 CIMR G7U2018 2022 Power supply Control circuits U T1 V T2 W T3 1 R L1 S L2 T L3 R1 L11 S1 L21 T1 L31 3 CIMR...

Page 47: ...nk choke is built in CIMR G7U2030 to 2110 CIMR G7U4055 to 4300 1 2 B1 B2 R L1 S L2 T L3 U T1 V T2 IM W T3 DC link choke optional 3 phase 200 240Vac 380 480 Vac Braking Resistor Unit optional 1 3 R L1...

Page 48: ...lation Installing a Ground Fault Interrupter Drive outputs use high speed switching so high frequency leakage current is generated Therefore at the Drive primary side use a ground fault interrupter to...

Page 49: ...S L2 or T L3 on the terminal block the phase sequence of input power supply is irrelevant to the phase sequence Installing an AC Reactor If the Drive is connected to a large capacity power transformer...

Page 50: ...maged Never Short or Ground Output Terminals If the output terminals are touched with bare hands or the output wires come into contact with the Drive casing an electric shock or grounding will occur T...

Page 51: ...verload relay turn OFF the magnetic contactor on the main circuit inputs Installing a Noise Filter on Output Side Connect a noise filter to the output side of the Drive to reduce radio noise and induc...

Page 52: ...line Always use the ground terminal of the 200 240 V Drive with a ground resistance of less than 100 and that of the 380 480 V Drive with a ground resistance of less than 10 Do not share the ground wi...

Page 53: ...eleration time cannot be shortened by the Drive if L3 04 is set to 1 i e if stall prevention is enabled for deceleration Table 2 7 L8 01 Protect selection for internal DB resistor 1 Enables overheat p...

Page 54: ...minals on digital inputs to simplify wiring and improve reliability 3 Yaskawa recommends using a thin slot screwdriver with a 3 5 mm blade width Table 2 9 Terminal Numbers and Wire Sizes Same for all...

Page 55: ...ng Fault reset when CLOSED S5 Multi function input 3 1 Factory setting Multi speed speed reference 1 effective when CLOSED S6 Multi function input 4 1 Factory setting Multi speed speed reference 2 eff...

Page 56: ...20 mA Input impedance 250 A3 Multi function analog input 4 to 20 mA 100 10 to 10 V 100 to 100 0 to 10 V 100 Multi function analog input 3 Function set by H3 05 4 to 20 mA Input impedance 250 AC Analog...

Page 57: ...n Frequency within 2 Hz of set frequency when CLOSED Multi function digital output Function set by H2 03 M6 Analog monitor outputs FM Multi function analog monitor 1 0 to 10Vdc 100 frequency 10 to 10V...

Page 58: ...l as R and S Differential input PHC isolation R S MODBUS communications output Differential output PHC isolation S IG Communications shield wire Low level voltage 0 0 to 0 8 V High level voltage 3 5 t...

Page 59: ...10 V internal resistance 20 k ON 4 to 20 mA internal resistance 250 Table 2 12 Jumper CN15 Configuration Options Jumper CN15 Configuration Analog Output Monitor Configuration Voltage Output 0 10Vdc f...

Page 60: ...upply is also sup ported providing more freedom in signal input methods Table 2 13 Sinking Sourcing Mode and Input Signals Internal Power Supply External Power Supply Sinking Mode Sourcing Mode IP24V...

Page 61: ...4300 U X Remove if adding external DC link choke B1 B2 Jumper CN15 V CH1 CH2 DIP Switch S1 S1 1 OFF ON S1 2 T L31 S L21 R L11 Remove jumpers if using 12 pulse input 2k A3 0 to 10VDC 20k Multi function...

Page 62: ...operation keep the length of the control wiring to 50m or less Separate the control wiring from high power lines input power motor leads or relay sequence circuits to reduce noise induction from peri...

Page 63: ...e driver inputs A Speed Reference Cards AI 14U Input signal levels 0 to 10 V DC 20 k 1 channel 4 to 20 mA 250 1 channel Input resolution 14 bit C AI 14B Input signal levels 0 to 10 V DC 20 k 4 to 20 m...

Page 64: ...C or D insert the Option Clip to prevent the side with the connector from rising Refer to documentation provided with the Option Board for detailed mounting instructions for option slots A C and D Fig...

Page 65: ...r supply for pulse generator 12 Vdc 5 200 mA max 2 0 Vdc GND for power supply 3 12 V open collector switching ter minal Terminal for switching between12 Vdc voltage input and open collector input For...

Page 66: ...mon TA2 1 A phase monitor output terminal Open collector output 24 Vdc 30 mA max 2 A phase monitor output common 3 B phase monitor output terminal Open collector output 24 Vdc 30 mA max 4 B phase moni...

Page 67: ...ut RS 422 level input Maximum response frequency 300 kHz 5 A phase input terminal 6 B phase input terminal 7 B phase input terminal 8 Z phase input terminal 9 Z phase input terminal 10 Common terminal...

Page 68: ...ength of the pulse generator s wiring must not be more than 100 meters 328 ft Fig 2 20 Wiring an Open collector Input Three phase 200 240 Vac 380 480 Vac Drive 12 Vdc power supply 0 Vdc power supply 1...

Page 69: ...Fig 2 21 I O Circuit Configuration of the PG A2 PG power supply 12 Vdc Short for open collector input Pulse input Pulse input Pulse monitor output Artisan Technology Group Quality Instrumentation Gua...

Page 70: ...ltage output type PG encoder select a PG that has an output impedance with a current of at least 12 mA to the input circuit photocoupler diode The pulse monitor dividing ratio can be changed using par...

Page 71: ...or encoder Using it for another purpose can cause malfunctions due to noise The length of the pulse generator s wiring must not be more than 100 meters 328 ft The direction of rotation of the PG can b...

Page 72: ...ect the shield when connecting to a PG The shield must be connected to prevent operational errors caused by noise Also do not use any lines that are more than 100 m 328 ft long Refer to Fig 2 17 for d...

Page 73: ...ximum frequency output is expressed as the sync rotation speed 2 The PG power supply is 12 Vdc 3 A separate power supply is required if the PG power supply capacity is greater than 200 mA If momentary...

Page 74: ...G power supply capacity is greater than 200 mA If momentary power loss must be handled use a backup capacitor or other method Fig 2 27 PG X2 Connection Example for 12 Vdc PG power supply Motor speed a...

Page 75: ...scribes Digital Operator displays and functions and provides an overview of operating modes and switching between modes Digital Operator 3 2 Modes 3 5 Artisan Technology Group Quality Instrumentation...

Page 76: ...00Hz U1 03 10 05A Drive Mode Indicators See Table 3 2 Data Display Displays monitor data parameter data and settings RUN STOP Indicators See Tables 3 5 and 3 6 Ready Display Drive can operate when a D...

Page 77: ...when the Drive is being operated from the Digital Operator Shift RESET Key Sets the number of digits for user parameter settings Also acts as the Reset Key when a fault has occurred Increment Key Sel...

Page 78: ...d run command is input REV Lit when a reverse run command is input REMOTE SEQ See Table 3 3 REMOTE REF See Table 3 4 ALARM Lit when a fault has occurred Flashes when an Alarm has occurred Table 3 3 RE...

Page 79: ...us Condition On Drive is decelerating to a stop or stopped Blinking Drive is in a run condition but the frequency reference is less than the minimum output frequency E1 09 or the Drive is running in R...

Page 80: ...Modified Consts Main Menu A TUNE Auto Tuning Rdy U1 01 60 00Hz Monitor DRIVE U1 02 60 00Hz U1 03 10 05A Rdy U1 01 60 00Hz MENU ESC DATA ENTER Control Method QUICK A1 02 2 Initialization ADV A1 00 1 S...

Page 81: ...nformation and the fault history When b1 01 Reference selection is set to 0 the frequency can be changed from the frequency setting display Use the Increment Decrement and Shift RESET Keys to change t...

Page 82: ...onitor Display Frequency Setting Display Mode Selection Display Display at Startup Fault Trace DRIVE U2 02 OV U2 03 60 00Hz U2 01 OC Fault History DRIVE U3 02 OV U3 03 OH U3 01 OC Output Freq DRIVE U1...

Page 83: ...Quick Setting Main Menu ADV Programming Main Menu VERIFY Modified Consts Main Menu A TUNE Auto Tuning MENU Control Method QUICK A1 02 2 2 Open Loop Vector Reference Source QUICK b1 01 1 1 Terminals ME...

Page 84: ...U MENU MENU MENU ESC DATA ENTER Select Language ADV A1 00 0 English ESC ADV Select Language English 1 ESC DATA ENTER RESET Monitor Display Setting Display Mode Selection Display PID Control ADV b5 01...

Page 85: ...RESET Key pressed to move the flashing digit to the right 9 Increment Key pressed to change set value to 20 00 s 10 DATA ENTER Key pressed to enter the set data 11 Entry Accepted is displayed for 1 0...

Page 86: ...or Display Setting Display Mode Selection Display 24 1 2 A B A B Digital Inputs ADV H2 01 0 Term M1 M2 Sel Pulse I O Setup ADV H6 01 0 Pulse Input Sel Terminal S4 Sel ADV H1 02 14 14 Terminal S8 Sel A...

Page 87: ...example of key operations is given below for when the following settings have been changed from their default settings b1 01 Reference Selection C1 01 Acceleration Time 1 E1 01 Input Voltage Setting a...

Page 88: ...l 1 Example of Operation Set the motor output power in kW rated voltage rated current rated frequency rated speed and number of poles specified on the nameplate on the motor and then press the RUN Key...

Page 89: ...NU MENU MENU MENU MENU Monitor Display Setting Display Mode Selection Display DATA ENTER Tuning Mode Sel A TUNE T1 01 0 0 ESC DATA ENTER A DATA ENTER ESC DATA ENTER ESC RUN Auto Tuning A TUNE Press RU...

Page 90: ...3 16 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Page 91: ...or trial operation of the Drive and provides an example of trial operation Trial Operation Procedure 4 2 Trial Operation Procedures 4 3 Adjustment Suggestions 4 17 Artisan Technology Group Quality Ins...

Page 92: ...y causing motor to stall or overload OK to operate motor during autotuning Stationary autotuning for line to line resistance only Rotational autotuning Stationary autotuning 3 4 2 1 Set for 400 V Clas...

Page 93: ...to the Drive see Fig 4 2 5 Return the terminal cover to its original position Fig 4 2 Power Supply Voltage Jumper Power ON Confirm all of the following items and then turn ON the power supply Check t...

Page 94: ...an example of a display for faulty operation Display for normal operation The frequency reference monitor is dis played in the data display section Display for fault operation The display will differ...

Page 95: ...ons 3 Option Card 4 Pulse train input 0 to 4 1 b1 02 Operation method selection Set the run command input method 0 Digital Operator 1 Control circuit terminal sequence input 2 MODBUS communications 3...

Page 96: ...loop vector control 2 1 to 4 Depends on kVA setting d1 01 to d1 04and d1 17 Frequency refer ences 1 to 4 and jog frequency ref erence Set the required speed references for multi step speed operation...

Page 97: ...tween the motor and PG set the reduction ratio in F1 12 and F1 13 3 The default setting of the Drive is for open loop vector control 1 A1 02 2 4 If the maximum output frequency and base frequency are...

Page 98: ...trol of multiple motors with one Drive and replacing existing drives V f control with PG A1 02 1 Voltage frequency ratio fixed control with speed compensation using a PG Applications requiring high pr...

Page 99: ...utotuning Use the following procedure to perform autotuning to automatically set motor parameters when using the vec tor control method when the cable length is long etc Setting the Autotuning Mode On...

Page 100: ...autotuning whenever performing autotuning for a motor that has fixed output characteris tics when high precision is required or for a motor that is not connected to a load If rotational autotuning is...

Page 101: ...plate Fig 4 4 Motor Base Frequency and Drive Input Voltage Setting Precautions after Rotational and Stationary Autotuning If the maximum output frequency and base frequency are different set the maxi...

Page 102: ...ry autotuning 2 Stationary autotuning for line to line resistance only 0 to 2 2 V f 0 Vec tor 4 Yes Yes Yes Yes Yes Tuning Mode Sel T1 02 Motor output power Set the output power of the motor in kilowa...

Page 103: ...no load current in T1 05 to ensure accuracy 7 The settings that will ensure stable vector control are between 50 and 100 of the Drive rating Refer to page 3 15 for Digital Operator displays during au...

Page 104: ...chine and the motor press the LOCAL REMOTE Key on the Digital Operator to change to LOCAL mode the SEQ and REF indicators on the Digital Operator should be OFF Always confirm safety around the motor a...

Page 105: ...operation make sure the STOP Key on the Digital Operator is easily accessible At first set the frequency reference to a low speed of one tenth the normal operating speed Checking Operating Status Havi...

Page 106: ...s levels for user parameters Setting a password Recording User Parameters o2 03 If o2 03 is set to 1 after completing trial operation the settings of user parameters will be saved in a separate memory...

Page 107: ...Increase the setting if motor magnetic noise is high Reduce the setting if hunting or vibration occurs at low to middle range speeds Torque compensation primary delay time constant C4 02 Increasing to...

Page 108: ...ain C3 01 Improving speed accuracy 1 0 0 5 to 1 5 Increase the setting if speed response is slow Reduce the setting if the speed is too fast Open loop vector control 1 A1 02 2 Carrier frequency select...

Page 109: ...0 0 to max output frequency Set the output frequency at which to change the ASR proportional gain and inte gral time when the same val ues cannot be used for both high speed and low speed operation AS...

Page 110: ...ing hunting and vibration 10 00 10 00 to 50 00 Increase the setting if torque or speed response is slow Reduce the setting if hunting or vibration occurs ASR integral time 1 high speed C5 02 and ASR i...

Page 111: ...tion L3 01 to L3 06 Used to prevent 0 V overvoltage errors and motor stalling for heavy loads or rapid acceleration deceleration Stall prevention is enabled by default and the setting does not normall...

Page 112: ...4 22 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Page 113: ...ser parameters that can be set in the Drive User Parameter Descriptions 5 2 Digital Operator Display Functions and Levels 5 3 User Parameter Tables 5 10 Artisan Technology Group Quality Instrumentatio...

Page 114: ...parameter Description Details on the function or settings of the user parameter Setting Range The setting range for the user parameter Factory Setting The factory setting each control method has its o...

Page 115: ...C6 Carrier Frequency Carrier Freq d1 Preset Reference Preset Reference d2 Reference Limits Reference Limits d3 Jump Frequencies Jump Frequencies d4 Reference Frequency Hold Sequence d5 Torque Control...

Page 116: ...al preset speed U1 01 or d1 01 to d1 17 1 Terminals Analog input terminal A1 or terminal A2 based on parameter H3 09 2 Serial Com Modbus RS 422 485 terminals R R S and S 3 Option PCB Option board conn...

Page 117: ...by o1 03 0 00Hz Yes A A A A A 281H Reference 2 d1 03 Frequency Reference 3 Frequency reference when multi function input Multi step speed reference 2 is ON Setting units are affected by o1 03 0 00Hz Y...

Page 118: ...atterns to select from E1 03 0 to E with varying voltage profiles base levels base level frequency at which maximum voltage is reached and maximum frequencies There are also settings for Custom V F pa...

Page 119: ...is not normally required If E1 13 0 0 then value in E1 05 is used for E1 13 Auto Tuning sets this value 0 0 to 255 0 240V 3 0 0 V 5 No A A Q Q Q 30CH Base Voltage E2 01 Motor Rated Current Sets the mo...

Page 120: ...for the gain setting the bias amount is added and then output See H4 02 when stopped in Quick Advanced or Verify mode If 03 appears on the setting screen then terminal FM is used See H4 04 when stoppe...

Page 121: ...flux vector control and open loop vector control 2 12 Quick Settings are used if Multi Function Input is set for two motors 13 Setting range changes to 1 2 when operating in Flux Vector and in Open Lo...

Page 122: ...ameter is not reset to the factory setting by A1 03 0 English 1 Japanese 2 German 3 French 4 Italian 5 Spanish 6 Portuguese 0 to 6 0 Yes A A A A A 100H Select Language A1 01 Access Level Selection Sel...

Page 123: ...d 2 When the value set into A1 04 does NOT match the value set into A1 05 parameters A1 01 thru A1 03 and A2 01 thru A2 32 cannot be changed All other parameters as determined by A1 01 can be changed...

Page 124: ...ls R R S and S 3 Option PCB Option board connected on 2CN 4 Pulse Input Terminal RP 0 to 4 1 No Q Q Q Q Q 180H Reference Source b1 02 Run Command Selection Selects the run command input source 0 Opera...

Page 125: ...ocal mode to remote mode the Drive will not run 1 Accept External RUN If the run command is closed when switching from local mode to remote mode the Drive WILL run same as setting 0 except drive will...

Page 126: ...A No No 18AH DCInj Current b2 03 DC Injection Braking Time DC Excitation Time at Start Sets the time of DC injection braking at start in units of 0 01 seconds 0 00 to 10 00 0 00 s No A A A A A 18BH DC...

Page 127: ...ction method is used for multi function input power loss ride through auto fault retry 3 Current Detection Speed Search Enable The current detection method of speed search is enabled at run command Sp...

Page 128: ...its of 1 0 for P gain PI Controls as the Observer during Speed Search Note Normally this parameter need not be changed although a low setting is needed when OV occurs during speed search with a large...

Page 129: ...0 s No A A A A A 1A4H Delay OFF Timer Parameter Number Name Description Setting Range Factory Setting Change during Operation Control Methods MODBUS Register Display V f V f with PG Open Loop Vector...

Page 130: ...direct acting 1 Reverse Output reverse acting 0 or 1 0 No A A A A A 1ADH Output Level Sel b5 10 PID Output Gain Setting Sets the output gain of the PID controller 0 0 to 25 0 1 0 No A A A A A 1AEH Out...

Page 131: ...to 25 5 0 0 s No A A A A A 1B4H PID Sleep Time b5 17 PID Accel decel Time Applies an accel decel time to the PID setpoint reference The Drive s standard softstarter C1 xx and S curve still affects the...

Page 132: ...op 0 0 to 400 0 0 0Hz No A A A A A 1B8H Dwell Ref Stop b6 04 Dwell Time at Stop 0 0 to 10 0 0 0 s No A A A A A 1B9H Dwell Time Stop Parameter Number Name Description Setting Range Factory Setting Chan...

Page 133: ...trol mode 0 00 to 10 0 0 50 s 2 Yes No No A A A 1CEH Energy Saving F T b8 04 EnergySaving Coefficient Value Used to fine tune the energy savings function when in V f Control Mode 0 0 to 655 00 3 No A...

Page 134: ...cy to zero when selected via a multi function input Yes A A A A A 203H Decel Time 2 C1 05 Acceleration Time 3 Sets the time to accelerate from zero to maximum frequency when selected via a multi funct...

Page 135: ...PG Open Loop Vector 1 Flux Vec tor Open Loop Vector 2 C2 01 S curve Characteristic at Accel Start S curve is used to further soften the starting and stopping ramp The longer the S curve time the soft...

Page 136: ...ountof gain 0 0 to 2 5 1 0 Yes A No A A A 20FH Slip Comp Gain C3 02 Slip Compensation Primary Delay Time This parameter adjusts the filter on the output of the slip compensation function Increase to a...

Page 137: ...uired 0 00 to 2 50 1 00 Yes A A A No No 215H Torq Comp Gain C4 02 Torque Compensation Primary Delay Time This parameter adjusts the filter on the output of the torque compensation function Increase to...

Page 138: ...05 ASR Limit Sets the upper limit for the speed con trol loop ASR as a percentage of the maximum output frequency E1 04 0 0 to 20 0 5 0 No No A No No No 21FH ASR Limit C5 06 ASRPrimary Delay Time Cons...

Page 139: ...settings of C6 03 thru C6 05 0 to F 6 2 No Q Q Q Q No 5 224H Carrier Freq Sel C6 03 Carrier Frequency Upper Limit Sets the relationship of output frequency to carrier frequency when C6 02 OF Note Carr...

Page 140: ...when multi function input Multi stepspeedreference1 2 is ON Setting units are affected by o1 03 0 00Hz Yes A A A A A 283H Reference 4 d1 05 Frequency Reference 5 Frequency reference when multi functio...

Page 141: ...ference 13 d1 14 Frequency Reference 14 Frequency reference when multi function input Multi stepspeedreference1 3 4 is ON Setting units are affected by o1 03 0 00Hz Yes A A A A A 28FH Reference 14 d1...

Page 142: ...speed reference lower limit as a percent taking the max output frequency to be 100 0 0 to 110 0 0 0 No A A A A A 293H Ref1 Lower Limit Parameter Number Name Description Setting Range Factory Setting C...

Page 143: ...ase are selected H1 XX 1C and 1D 0 to 100 10 No A A A A A 299H Trim Control Lvl Parameter Number Name Description Setting Range Factory Setting Change during Operation Control Methods MODBUS Register...

Page 144: ...speed limit 0 to 120 10 No No No No A A 29EH Speed Lmt Bias d5 06 Speed torque Control Switchover Timer Set the delay time from inputting the multi function input speed torque control change from On t...

Page 145: ...tput frequency is in agreement with the current output frequency speed agree 0 0 to 400 0 0 0HzH z No A A No No No 2A1H Field Weak Freq d6 03 Magnetic Field Forcing Function Selection Set the magnetic...

Page 146: ...0 240V 310 0 to 510 0 480V 230 0V or 460 0 V No Q Q Q Q Q 300H Input Voltage E1 03 V f Pattern Selection Set to the type of motor being used and the type of application The Drive operates utilizing a...

Page 147: ...A A A No No 306H Mid Frequency A E1 08 Mid Output Voltage A 0 0 to 255 0 240V 0 0 to 510 0 480V 12 6 Vac or 25 3 Vac 2 No A A A No No 307H Mid Voltage A E1 09 Minimum Output Frequency 0 0 to 400 0 5...

Page 148: ...current of the motor as a percentage of full load amps E2 01 This value is automatically set during rotational Auto Tuning 0 00 to 1 89 3 1 20 A 1 No A A A A A 310H No Load Current E2 04 Number of Mo...

Page 149: ...No A A No No No 317H Tcomp Iron Loss E2 11 Motor Rated Output Sets the motor rated power in kilowatts kW This value is automatically set during Auto Tuning 1HP 0 746kW 0 00 to 650 00 0 40 kW 1 No Q Q...

Page 150: ...0 to 510 0 480V 230 0V or 460 0V 2 No A A A A A 31BH Max Voltage E3 04 Motor 2 Base Frequency FA 0 0 to 400 0 60 0Hz No A A A A A 31CH Base Frequency E3 05 Motor 2 Mid Output Frequency1 FB 0 0 to 400...

Page 151: ...matically set during Auto Tuning 2 to 48 4 poles No No A No A A 324H Number of Poles E4 05 Motor 2 Line to line Resistance Sets the phase to phase resistance of motor 2 in ohms This value is automatic...

Page 152: ...500s 3 Yes No A No A A 340H ASR I Time Mtr2 E4 11 Torque Compensation Gain Motor 2 Magnifies the torque compensation gain Normally this parameter does not require change however adjustments can be ma...

Page 153: ...1 Coast to stop 2 Fast Stop Decelerate to stop using the deceleration time in C1 09 3 Alarm Only Drive continues operation 0 to 3 1 No No A No A No 381H PG Fdbk Loss Sel F1 03 Operation Selection at O...

Page 154: ...ets integral control during acceleration deceleration to either enabled or disabled 0 Disabled The integral function is not used while accelerating or decelerating 1 Enabled The integral function is u...

Page 155: ...x vector con trol 0 to 1000 0 No No A No No No 38BH PG Gear Teeth1 F1 13 Number of PG Gear Teeth 2 0 No No A No No No 38CH PG Gear Teeth2 F1 14 PG Open circuit DetectionTime Configures the PG open PGO...

Page 156: ...PG option on CH1 has been disconnected 0 Disabled 1 Enabled When using PG T2 or Z2 this setting is enabled 0 to 1 1 No No A No A No 3B4H HW PGO ch1 F1 26 Hardware Disconnected Detection Selection CH2...

Page 157: ...e BCD and the units will change to the o1 03 setting 0 to 7 0 No A A A A A 390H DI Input Parameter Number Name Description Setting Range Factory Setting Change during Operation Control Methods MODBUS...

Page 158: ...s 100 10V Ex Set F4 05 50 to output 0 at 5 0V output 110 0 to 110 0 0 0 Yes A A A A A 395H AO Ch1 Bias F4 06 AO 08 AO 12 Channel 2 Output Bias Sets the channel 2 bias 100 10V Ex Set F4 06 50 to output...

Page 159: ...ble selections Enabled when digital output card DO 02 or DO 08 is used 0 to 37 2 No A A A A A 39BH DO Ch3 Select F5 04 DO 08 Channel 4 Output Selection Sets the digital output functionnumberforchannel...

Page 160: ...ve only when a communication option board is installed and b1 01 or b1 02 3 0 Ramp to Stop 1 Coast to Stop 2 Fast Stop 3 Alarm Only 0 to 3 1 No A A A A A 3A2H Comm BUS Flt Sel F6 02 Selection of Exter...

Page 161: ...Current Unit Sel F6 06 Torque Reference torque Limit Selection from Communication Option Selects torque reference limit when using communications option board 0 Disabled Torque reference limit from o...

Page 162: ...Multi function Contact Input Functions for multi function selections 0 to 79 24 No A A A A A 400H TerminalS3Sel H1 02 Multi Function Digital Input Terminal S4 Function Selection 0 to 79 14 No A A A A...

Page 163: ...Operator OFF Parameter setting Yes Yes Yes Yes Yes 2 Option Inverter selection ON Option Card Yes Yes Yes Yes Yes 3 Multi step speed reference 1 When H3 05 is set to 2 this function is combined with...

Page 164: ...es 1E Analog frequency reference sample hold Yes Yes Yes Yes Yes 20 to 2F External fault Desired settings possible Input mode NO contact NC contact Detection mode Normal during operation Yes Yes Yes Y...

Page 165: ...play V f V f with PG Open Loop Vector 1 Flux Vector Open Loop Vector 2 H2 01 Terminal M1 M2 Function Selection relay Refer to table H2 01 thru H2 05 Settings for multi function selections 0 to 38 0 No...

Page 166: ...aking transistor fault Yes Yes Yes Yes Yes E Fault ON Digital Operator communications error or fault other than CPF00 and CPF01 has occurred Yes Yes Yes Yes Yes F Not used Set when the terminals are n...

Page 167: ...ameter Number Name Description Setting Range Factory Setting Change during Operation Control Methods MODBUS Register Display V f V f with PG Open Loop Vector 1 Flux Vector Open Loop Vector 2 H3 01 Ter...

Page 168: ...ects the function of terminal A2 Same choices as Terminal A3 Function Selection H3 05 0 to 1F 0 No A A A A A 418H Terminal A2 Sel H3 10 Terminal A2 Gain Setting Sets the output level when 10V is input...

Page 169: ...e detection level C6 02 disabled Yes Yes Yes Yes Yes 8 Stall Prevention Level During Run 100 L3 06 Yes Yes No No No 9 Frequency Reference Lower Limit 100 Maximum output frequency E1 04 Either the sett...

Page 170: ...0 to 2 50 1 00 Yes Q Q Q Q Q 41EH Terminal FM Gain H4 03 Terminal FM Bias Setting Sets terminal FM output level when selected monitor is at 0 10 0 to 10 0 0 0 Yes A A A A A 41FH Terminal FM Bias H4 04...

Page 171: ...for Modbus terminals R R S and S The Drive s power must be cycled for the setting to take effect 0 No Parity 1 Even Parity 2 Odd Parity 0 to 2 0 No A A A A A 427H Serial Com Sel H5 04 Stopping Method...

Page 172: ...equency E1 04 0 0 to 1000 0 100 0 Yes A A A A A 42EH Pulse Input Gain H6 04 Pulse Train Input Bias Sets the output level when the pulse train input is 0Hz as a percentage of maximum output frequency E...

Page 173: ...lt Select L1 02 Motor Overload Protection Time Sets the motor thermal overload protection OL1 time A larger L1 02 time will increase the time before an OL1 fault will occur 0 1 to 5 0 1 0 min No A A A...

Page 174: ...the capacity of the Drive Only effective when L2 01 1 0 to 25 5 0 1sec 1 No A A A A A 486H PwrL Ridethru t L2 03 Momentary Power Loss Minimum Base Block Time Sets the minimum time to wait to allow th...

Page 175: ...nction input Reduction SlipFreqBeforeKEB x L2 08 x 2 0 to 300 100 No A A A A A 48CH KEB Frequency Parameter Number Name Description Setting Range Factory Setting Change during Operation Control Method...

Page 176: ...the load is too large or the deceleration time is too short an OV fault may occur 1 General Purpose The Drive decelerates at the active deceleration rate but if the main circuit DC bus voltage reache...

Page 177: ...No No No 493H StallP Run Sel L3 06 Stall Prevention Level During Running This parameter is enabled when L3 05 is set to 1 or 2 Drive rated current is set as 100 Decrease the set value if stalling or e...

Page 178: ...eed Agreement Detection Level These parameters configure the Multi Function Output H2 oo settings Fref Fout Agree 2 Fref Set Agree 2 Frequency Detection 3 or Frequency Detection 4 Parameter L4 03 sets...

Page 179: ...tart Attempts Sets the counter for the number of times the Drive will perform an automatic restart on the following faults GF LF OC OV PF PUF RH RR OL1 OL2 OL3 OL4 UV1 Auto restart will check to see i...

Page 180: ...ction 2 OL3 at RUN Alarm Overtorque Detection is always active and operation continues after detection 3 OL3 at Speed Agree Fault Overtorque Detection only active during Speed Agree and Drive output w...

Page 181: ...L6 03 Torque detection time 1 Sets the length of time an Overtorque Undertorque condition must exist before Torque Detection 1 is recognized by the Drive 0 0 to 10 0 0 1sec No A A A A A 4A3H Torq Det...

Page 182: ...torque Detection is always active and operation continues after detection 7 UL4 at Speed Agree Fault Undertorque Detection only active during Speed Agree and Drive output will shut down on an OL4 faul...

Page 183: ...al Time Constant Sets the torque limit value as a per centage of the motor rated torque Four individual quadrants can be set 5 to 10000 200ms No No No A No No 4ACH Torq Det 2 Time L7 07 Torque Limit C...

Page 184: ...eration Selection Selects the Drive operation upon an OH pre alarm detection 0 Ramp to Stop 1 Coast to Stop 2 Fast Stop 3 Alarm Only 0 to 3 3 No A A A A A 4AFH OH Pre Alarm Sel L8 05 Input Phase Loss...

Page 185: ...ing its rating the Drive overload OL2 protection level is adjusted 45 to 60 45 C No A A A A A 4B8H Ambient Temp L8 15 OL2 Characteristic Selection at Low Speeds This parameter assists in protecting th...

Page 186: ...Vector Open Loop Vector 2 n1 01 Hunting Prevention Selection If the motor vibrates while lightly loaded hunting prevention may reduce the vibration 0 Disabled 1 Enabled 0 to 1 1 No A A No No No 580H...

Page 187: ...nstant to control the rate of change in the speed feedback detection control 0 to 2000 50ms No No No A No No 585H AFR Time n2 03 Speed Feedback Detection Control AFR Time Constant 2 Sets the time cons...

Page 188: ...mator for PI control 0 000 to 9 999 0 030m s No No No No No A 59AH SPD EST I Time n4 08 Observer Proportional Gain Set the proportional gain of the speed estimator for PI control 0 to 1000 15 No No No...

Page 189: ...en When the setting is increased the motor will accelerate as the regen load increases When tuning adjust in units as large as 0 2 0 00 to 10 00 1 00 No No No No No A 5B5H LowSpd Rgn Coef2 n4 32 Obser...

Page 190: ...t zero Do not adjust this setting more than is necessary verify the results as changes are made 0 01 to 1 00 0 5 No No No No No A 5BFH I Stabilize Gain n4 43 Speed Estimation Compensation Gain Adjust...

Page 191: ...V f V f with PG Open Loop Vector 1 Flux Vector Open Loop Vector 2 n5 01 Feed Forward Control Selection Selects the feed forward controls 0 Disabled 1 Enabled 0 or 1 0 1 No No No No A A 5B0H Feedfoward...

Page 192: ...be displayed upon power up 1 Frequency Reference U1 01 2 Output Frequency U1 02 3 Output Current U1 03 4 User Monitor set by o1 01 1 to 4 1 Yes A A A A A 501H Power On Monitor o1 03 Digital Operator D...

Page 193: ...ote key is functional 0 Disabled 1 Enabled 0 to 1 1 No A A A A A 505H Local Remote Key o2 02 STOP Key Function Selection Determines if the STOP key on the Digital Operator will stop the Drive when Dri...

Page 194: ...LOCAL mode or b1 02 0 0 Disabled The Drive will not stop when the Digital Operator is removed 1 Enabled The Drive will fault OPR and coast to stop when the Digital Operator is removed 0 to 1 0 No A A...

Page 195: ...ction Selection This parameter controls the copying of parameters to and from the Digital Operator 0 COPY SELECT no function 1 INV OP READ All parameters are copied from the Drive to the Digital Opera...

Page 196: ...ing for the amount of On Delay Compensation open loop vector 2 and flux vector modes are enabled 6 0 to 2 1 0 No Yes Yes Yes Yes Yes 701H Tuning Mode Sel T1 02 Motor Rated Power Sets the motor rated p...

Page 197: ...type of auto tuning only if having problems with precision when tuning T1 07 Motor Base Speed Sets the base speed of the motor in revolutions per minute RPM 0 to 24000 1750 min 1 No No No Yes Yes Yes...

Page 198: ...ssible for 10V thru 10V 0 01 Hz A A A A A 41H Output Freq U1 03 Output Current Output current 10V DriveRatedOutputCurrent output of absolute value of 0V thru 10V possible 0 1 A A A A A A 42H Output Cu...

Page 199: ...atus No output possible A A A A A 4BH Int Ctl Sts 1 Parameter Number Name Description Output Signal Level During Multi Function Analog Output Min Unit Control Methods MODBUS Register Display V f V f w...

Page 200: ...thru 10V 0 1 A A A A A 51H Mot SEC Current U1 19 Motor Excitation Current Id Current being used by the motor for excitation Id 10V Motor Rated Secondary Current possible for 10V thru 10V 0 1 No No A...

Page 201: ...o No A A A 5AH Voltage Ref Vd U1 28 CPU Number Control board hardware revision No output possible A A A A A 5BH CPU ID U1 29 kWh Accumulated kilowatt hours No output possible 0 1 KW H A A A A A 5CH kW...

Page 202: ...r codes No output possible A A A A A 66H Transmit Err U1 40 Heatsink Cooling Fan Operation Time Total operating time of the heatsink cooling fan No output possible 1 hr A A A A A 68H FAN Elapsed Time...

Page 203: ...put U1 50 CF Fault Error Code Displays the code for a CF fault 00 No deceleration for 3sec after reaching the stop frequency 01 Flux estimation fault 02 Start status error 04 Observer gain adjustment...

Page 204: ...Frequency at Previous Fault Shows the output frequency at the most recent fault 0 01 Hz A A A A A 83H Output Freq U2 05 Output Current at Previous Fault Gives the output current at the most recent fa...

Page 205: ...output terminal status at the most recent fault A A A A A 8BH Output Term Sts U2 13 Drive Operation Status at Previous Fault Displays the Drive Operation Status at the most recent fault A A A A A 8CH...

Page 206: ...ve Operation Time at Most Recent Fault Gives the cumulative operation time at the most recent fault 1 hr A A A A A 94H Elapsed Time1 U3 06 Cumulative Operation Time at 2nd Most Recent Fault Gives the...

Page 207: ...fault 1 hr A A A A A 80FH Elapsed Time 6 U3 17 Cumulative Operation Time at 7th Most Recent Fault Gives the cumulative operation time at the seventh most recent fault 1 hr A A A A A 810H Elapsed Time...

Page 208: ...Slip Comp Time C4 02 Torque Compensation Primary Delay Time 0 to 10000 1ms 200 200 20 Torq Comp Time C5 01 ASR Proportional Gain 1 0 00 to 300 00 0 01 0 20 20 00 10 00 ASR P Gain 1 C5 02 ASR Integral...

Page 209: ...Mid Output Voltage A 2 0 0 to 255 0 0 0 to 510 0 0 1 V 15 0 3 15 0 3 11 0 0 0 0 0 Mid Voltage A E1 09 E3 07 Minimum Output Frequency 0 0 to 400 0 0 1Hz 1 5 3 1 5 3 0 5 0 0 0 3 Min Frequency E1 10 E3...

Page 210: ...for 380 480Vac Drives 2 These default values are for V F or V F with PG control methods A1 02 0 or 1 Table 5 3 V F Pattern for Drive Capacity G7U20P4 21P5 for 208 240V Class continued Parameter No Nam...

Page 211: ...80Vac Drives 2 These default values are for V F or V F with PG control methods A1 02 0 or 1 Table 5 4 V F Pattern for Drive Capacity G7U22P2 2045 for 208 240V Class continued Parameter No Name Unit Fa...

Page 212: ...Vac Drives 2 These default values are for V F or V F with PG control methods A1 02 0 or 1 Table 5 5 V F Pattern for Drive Capacity G7U2055 and higher for 208 240V Class continued Parameter No Name Uni...

Page 213: ...p Vector Flux Vector E1 04 Max Output Frequency Hz 60 0 60 0 E1 05 Max Output Voltage V 230 0 230 0 E1 06 Base Frequency Hz 60 0 60 0 E1 07 Mid Output Frequency V 3 0 0 0 E1 08 Mid Output Voltage V 12...

Page 214: ...14 00 19 60 26 60 39 7 53 0 E2 02 E4 02 Motor Rated Slip Hz 2 90 2 50 2 60 2 90 2 73 1 50 1 30 1 70 1 60 E2 03 E4 03 Motor No Load Current A 1 20 1 80 2 80 3 00 4 50 5 10 8 00 11 2 15 2 E2 05 E4 05 M...

Page 215: ...4 4 4 4 4 1 1 C6 11 Carrier Frequency Selection for Open Loop Vector 2 2 3 3 3 3 3 3 3 1 1 Carrier frequency selection upper limit 6 6 4 4 4 4 4 1 1 E2 01 E4 01 Motor Rated Current A 65 8 77 2 105 0 1...

Page 216: ...2 70 1 50 1 30 1 70 1 60 E2 03 E4 03 Motor No Load Current A 0 60 0 80 1 40 1 50 2 30 2 30 2 60 4 00 5 6 7 6 E2 05 E4 05 Motor Line to Line Resistance 38 198 22 459 10 100 6 495 3 333 3 333 1 595 1 15...

Page 217: ...4 02 Motor Rated Slip Hz 1 67 1 70 1 80 1 33 1 60 E2 03 E4 03 Motor No Load Current A 7 8 9 2 10 9 19 1 22 0 E2 05 E4 05 Motor Line to Line Resistance 0 403 0 316 0 269 0 155 0 122 E2 06 E4 06 Motor L...

Page 218: ...2 2 2 1 1 1 1 Carrier frequency selection upper limit 5 0 5 0 3 0 3 0 2 0 2 0 E2 01 E4 01 Motor Rated Current A 95 0 130 0 156 0 190 0 223 0 270 0 E2 02 E4 02 Motor Rated Slip Hz 1 46 1 39 1 40 1 40...

Page 219: ...Speed Limit Frequency Reference Limit Function 6 30 Improved Operating Efficiency 6 32 Machine Protection 6 39 Continuing Operation 6 57 Drive Protection 6 67 Input Terminal Functions 6 69 Monitor Pa...

Page 220: ...Vector 2 b1 01 Frequency Reference Selection Selects the frequency reference input source 0 Operator Digital preset speed U1 01 or d1 01 to d1 17 1 Terminals Analog input terminal A1 or terminal A2 b...

Page 221: ...nput terminal A2 function selection to 0 add to termi nal A1 Fig 6 3 Current Input for Master Speed Frequency Reference IMPORTANT Turn ON pin 2 of DIP switch SW1 toward I the voltage current switch wh...

Page 222: ...set H3 09 Multi function analog input terminal A2 function selection to 0 add to terminal A1 Fig 6 4 Switching between Master and Auxiliary Frequencies Setting Frequency Reference Using Pulse Train S...

Page 223: ...priority over multi step speed references Terminal Parameter Number Set Value Details S5 H1 03 3 Multi step speed reference 1 Also used for master speed auxiliary speed switching when multi function...

Page 224: ...hart and control circuit terminal connection example during a 9 step operation Fig 6 6 Control Circuit Terminal During 9 step Operation Fig 6 7 Multi step speed reference Jog Frequency Selection Time...

Page 225: ...erminal S1 is set to ON forward operation will be performed and when S1 is turned OFF the Drive will stop In the same way when control circuit termi nal S2 is set to ON reverse operation will be perfo...

Page 226: ...ommand Fig 6 9 3 wire Sequence Wiring Example Fig 6 10 Three wire Sequence Time Chart INFO Use a sequence that turns ON terminal S1 for 50ms or longer for the run command This will make the run comman...

Page 227: ...jection to Stop 3 Coast with Timer A new run command is ignored if received before the timer expires 0 to 3 0 No Q Q Q Q Q Stopping Method b1 05 Minimum Output Frequency E1 09 or Less Operation Select...

Page 228: ...No No DCInj Current b2 03 DC Injection Braking Time DC Excitation Time at Start Sets the time of DC injection braking at start in units of 0 01 seconds 0 00 to 10 00 0 00sec No A A A A A DCInj Time St...

Page 229: ...Run command OFF ON OFF Frequency reference via analog input 0 E1 09 b1 05 0 frequency reference Run command turns OFF and zero speed control start when motor speed drops to b2 01 b1 05 1 Coast b1 05 2...

Page 230: ...ignored until the time T has elapsed The time T depends upon the output frequency when the stop command is input and the deceleration time Fig 6 15 Coast to Stop with Timer INFO Lengthen the Minimum B...

Page 231: ...umber Name Description Setting Range Factory Setting Change during Operation Control Methods Display V f V f with PG Open Loop Vector 1 Flux Vector Open Loop Vector 2 b2 02 DC Injection Braking Curren...

Page 232: ...ut terminal H1 to 17 After the emergency stop command has been input operation cannot be restarted until the Drive has stopped To cancel the emergency stop turn OFF the run command and emergency stop...

Page 233: ...ration Time 2 Sets the time to accelerate from zero to maximum frequency when selected via a multi function input Yes A A A A A Accel Time 2 C1 04 Deceleration Time 2 Sets the time to decelerate from...

Page 234: ...r the S curve time the softer the starting and stopping ramp Note With this setting accel decel times will be exactly half of the start and finish times of the S curve characteristic time 0 00 to 2 50...

Page 235: ...on deceleration Time Switching Frequency Adjusting Acceleration and Deceleration Time Using an Analog Input If you set H3 09 Multi function Analog Input Terminal A2 Function Selection or H3 05 Multi f...

Page 236: ...lowing diagram Fig 6 20 S curve Characteristic during Operation Switching INFO Set the S curve characteristic time to lengthen acceleration deceleration time as follows Acceleration time Selected acce...

Page 237: ...ange during Operation Control Methods Display V f V f with PG Open Loop Vector 1 Flux Vector Open Loop Vector 2 b6 01 Dwell Reference at Start The dwell function is used to temporarily hold the freque...

Page 238: ...urrent during acceleration 0 Disabled Motor accelerates at active acceleration rate The motor may stall if load is too heavy or accel time is too short 1 General Purpose When output current exceeds L3...

Page 239: ...stalling L3 03 is the limit value to prevent the stall prevention level in the constant output range from being reduced more than necessary Set the parameters as a percent taking the drive rated volt...

Page 240: ...in Open Loop Vector 2 the setting range becomes 0 to 2 Parameter Number Name Description Setting Range Factory Setting Change during Operation Control Methods Display V f V f with PG Open Loop Vector...

Page 241: ...ng Resistor Units and Braking Units be sure to set parameter L3 04 to 0 or 3 To decelerate at a shorter time than the deceleration time set when L3 04 is set to 0 with the braking option enabled set L...

Page 242: ...output frequency E1 04 0 0 to 1000 0 100 0 Yes A A A A A Terminal A1 Gain H3 03 Terminal A1 Bias Setting Sets the output level when 0V is input as a percentage of the maximum output frequency E1 04 1...

Page 243: ...switch on the terminal board 0 to 2 2 No A A A A A Term A2 Signal H3 09 Terminal A2 Function Selection Selects the function of terminal A2 Same choices as Terminal A3 Function Selection H3 05 0 to 1F...

Page 244: ...ll be 50 Setting Precautions H3 05 cannot be set to 0 Adjusting Frequency Bias Using an Analog Input When parameter H3 09 or H3 05 is set to 0 add to terminal A1 the frequency equivalent to the termin...

Page 245: ...ange during Operation Control Methods Display V f V f with PG Open Loop Vector 1 Flux Vector Open Loop Vector 2 d3 01 Jump Frequency 1 This parameter allows programming of up to three prohibited frequ...

Page 246: ...ency according to the following formula d3 01 d3 02 d3 03 Analog input When parameters d3 01 to d3 03 are set to 0Hz the jump frequency function is disabled Output frequency Jump frequency reference J...

Page 247: ...back value 2 PID setpoint value 0 to 2 0 No A A A A A Pulse Input Sel H6 02 Pulse Train Input Scaling Sets the number of pulses in Hz that is equal to the maximum output frequency E1 04 1000 to 32000...

Page 248: ...escription Setting Range Factory Setting Change during Operation Control Methods Display V f V f with PG Open Loop Vector 1 Flux Vector Open Loop Vector 2 d2 01 Frequency Ref erence Upper Limit Determ...

Page 249: ...tion Control Methods Display V f V f with PG Open Loop Vector 1 Flux Vector Open Loop Vector 2 d2 02 Frequency Reference Lower Limit Determines maximum frequency reference set as a percentage of maxim...

Page 250: ...speed is higher than the frequency reference decrease C3 01 Note Adjustment is not normally required When operating in Open Loop Vector this parameter works as a function to set the proper amount of g...

Page 251: ...temperature compensation gain When the motor temperate increases the motor s internal constant increases resulting in an increase in slip If C3 01 is set the amount of slip is adjusted as the tempera...

Page 252: ...r magnetic flux current is controlled automatically and torque control accuracy is maintained to limit the output voltage references Consequently the output current will increase by approximately 10 m...

Page 253: ...OLV1 Default settings will change in accordance with the control mode Parameter Number Name Description Setting Range Factory Setting Change during Operation Control Methods Display V f V fwith PG Op...

Page 254: ...o that the output current during low speed rotation does not exceed the Drive rated out put current range Adjusting the Torque Compensation Primary Delay Time Constant Set the torque compensation func...

Page 255: ...ector 2 n1 01 Hunting Prevention Selection If the motor vibrates while lightly loaded hunting prevention may reduce the vibration 0 Disabled 1 Enabled 0 or 1 1 No A A No No No Hunt Prev Select n1 02 H...

Page 256: ...tor 2 n2 01 Speed Feedback Detection Control AFR Gain Sets the internal speed feedback detection control gain in the automatic frequency regulator AFR Normally there is no need to change this setting...

Page 257: ...m Determined by the settings of C6 03 thru C6 05 1 to F 6 2 No Q Q Q A No 5 CarrierFreq Sel C6 03 Carrier Frequency Upper Limit Sets the carrier frequency upper limit and lower limit in kHz units The...

Page 258: ...as shown in the following diagram by setting C6 03 Carrier Frequency Upper Limit C6 04 Carrier Frequency Lower Limit and C6 05 Carrier Frequency Proportional Gain Fig 6 32 Control Mode Carrier Frequen...

Page 259: ...he Drive s overload level may be reduced Even when the overload current falls to below 150 OL2 Drive overload will be detected The Drive overload current reduction level is shown below Fig 6 33 Overlo...

Page 260: ...Open Loop Vector 1 Flux Vector Open Loop Vector 2 L7 01 Forward Torque Limit Sets the torque limit value as a percentage of the motor rated torque Four individual quadrants can be set 0 to 300 200 No...

Page 261: ...n analog input Fig 6 36 Torque Limit Using Parameters and an Analog Input Negative Reverse operation Regenerative torque limit Regenerative torque limit Forward torque limit Positive negative torque l...

Page 262: ...e using C1 02 Acceleration time 1 or C1 04 Acceleration Time 2 If the Drive output current reaches the set value in L3 06 2 Drive Rated Output Current the motor will accelerate again at the frequency...

Page 263: ...hinery overtorque or the load is suddenly lightened undertorque you can output an alarm signal to multi function output terminal M1 M2 M3 M4 M5 M6 P3 C3 or P4 C4 To use the overtorque undertorque dete...

Page 264: ...ree and Drive output will shut down on an OL3 fault 4 OL3 at RUN Fault Overtorque Detection is always active and Drive output will shut down on an OL3 fault 5 UL3 at Speed Agree Alarm Undertorque Dete...

Page 265: ...rque Detection is always active and Drive output will shut down on an OL4 fault 5 UL4 at Speed Agree Alarm Undertorque Detection is only active during Speed Agree and operation continues after detecti...

Page 266: ...Detection 2 0 Overtorque undertorque detection disabled 1 Overtorque detection only with speed matching operation continues after overtorque warning OL3 flashes OL4 flashes 2 Overtorque detected conti...

Page 267: ...e detection disabled band is approximately 10 of the Inverter rated output current or motor rated torque Motor current output torque ON ON Motor current output torque Undertorque detection 1 NO or Und...

Page 268: ...tion level 1 will be enabled The following diagram shows the overtorque undertorque detection level using an analog input Fig 6 38 Overtorque Undertorque Detection Level Using an Analog Input Multi Fu...

Page 269: ...0 32 to 6 40 2 1 90 A 1 No A A A A A Motor Rated FLA L1 01 MotorOverload Protection Selection Sets the motor thermal overload protection OL1 based on the cooling capacity of the motor 0 Disabled 1 Sta...

Page 270: ...overload detection OL1 is detected The Drive outputs the error contact and the motor coasts to a stop 2 Drive motor constant torque 1 10 This motor yields a cooling effect even when operating at low s...

Page 271: ...be pro tected even if this parameter has been set to 1 enabled because the thermal value will be reset To detect overloads in good time set the set value in parameter L1 02 to a low setting When usin...

Page 272: ...the motor temperature analog input H3 09 E exceeds the OH3 alarm level 1 17V 0 Ramp to Stop 1 Coast to Stop 2 Fast Stop 3 Alarm Only 0 to 3 3 No A A A A A MOL Thm Input L1 04 Motor Overheat Fault Ope...

Page 273: ...s If the Motor Overheats By setting H3 09 Multi function Analog Input Terminal A2 Function Selection or H3 05 Multi function Analog Input Terminal A3 Function Selection to E Motor temperature input yo...

Page 274: ...ange Factory Setting Change during Operation Control Methods Display V f V f with PG Open Loop Vector 1 Flux Vector Open Loop Vector 2 b1 04 Reverse Operation Selection Determines the forward rotation...

Page 275: ...ve after power is restored set L2 01 to 1 or 2 If L2 01 is set to 1 when power is restored within the time set in L2 02 the Drive will restart If the time set in L2 02 is exceeded alarm UV1 main circu...

Page 276: ...wer returns within the time set in L2 02 1 2 CPU Power Active Drive will restart if power returns prior to control power supply shut down 1 0 to 2 0 No A A A A A PwrL Selection L2 02 Momentary Power L...

Page 277: ...Current Detection The speed search is started from the frequency when power was momentarily lost and the maximum frequency and the speed is detected at the search current level 0 to 3 2 1 No A A A No...

Page 278: ...rease the set values 0 1 to 5 0 0 5sec 3 No A A A A A PwrL Base block t L2 04 Voltage recov ery time Sets the time required to return the Drive output voltage to normal voltage at the completion of a...

Page 279: ...rrent detection speed search current detection level for search completion When the current falls below the detection level the speed search is viewed as completed and the motor acceler ates or decele...

Page 280: ...on at the current level during the search External Speed Search Command External search command 1 and external search command 2 become the same operation estimating the motor speed and starting the se...

Page 281: ...chart when speed search at startup or external speed search command is selected is shown below AC power supply Output frequency Output current OFF ON Start using speed detected Set frequency reference...

Page 282: ...is set using Speed Search Time b3 05 AC power supply Output frequency Output current OFF ON Output frequency before power loss Set frequency reference Minimum baseblock time L2 03 1 Baseblock time ma...

Page 283: ...Related Parameters Parameter Number Name Description Setting Range Factory Setting Change during Operation Control Methods Display V f V f with PG Open Loop Vector 1 Flux Vector Open Loop Vector 2 L4...

Page 284: ...round fault RR Braking transistor error PUF Fuse blown OL1 Motor overload OV Main circuit overvoltage OL2 Drive overload UV1 Main Circuit Undervoltage Main Circuit MC Operation Failure OH1 Motor overh...

Page 285: ...L8 01 Internal Dynamic Braking Resistor Protection Selection Selects the DB protection only when using 3 duty cycle heatsink mount Yaskawa braking resistor This parameter does not enable or disable t...

Page 286: ...l vary based on drive capacity Parameter Number Name Description Setting Range Factory Setting Change during Operation Control Methods Display V f V f with PG Open Loop Vector 1 Flux Vector Open Loop...

Page 287: ...Methods Display V f V f with PG Open Loop Vector 1 Flux Vector Open Loop Vector 2 b1 01 Frequency Reference Selection Selects the frequency reference input source 0 Operator Digital preset speed U1 01...

Page 288: ...is shown below Fig 6 48 Baseblock Commands Setting Value Function Control Methods V f V f with PG Open Loop Vector 1 Flux Vector Open Loop Vector 2 8 External baseblock NO NO contact Baseblock at ON Y...

Page 289: ...stored even after the power supply is turned OFF Related Parameters Time Chart The time chart when using Acceleration Deceleration Ramp Hold commands is given below Fig 6 49 Acceleration Deceleration...

Page 290: ...S3 to S12 function selection to 10 UP command and 11 DOWN command Be sure to allocate two terminals so that the UP and DOWN commands can be used as a pair The output frequency depends on the accelera...

Page 291: ...tput frequency accelerates to the frequency reference lower limit When using UP DOWN commands multi step operations are disabled When d4 01 Frequency Reference Hold Function Selection is set to 1 the...

Page 292: ...it Forward operation stop UP command DOWN command Frequency matching signal Reference frequency reset Power supply The frequency matching signal turns ON when the motor is not accelerating deceleratin...

Page 293: ...rence is from an analog input When the analog frequency reference value d4 02 0 the frequency reference is set to 0 If only the Trim Control Increase command or Trim Control Decrease command has been...

Page 294: ...rim Control Increase Decrease command Application Precautions When performing sample hold of analog frequency references be sure to store references of 100ms mini mum If the reference time is less tha...

Page 295: ...y over other frequency references When both FJOG command and RJOG commands are ON for 500ms or longer at the same time the Drive stops according to the setting in b1 03 stopping method selection Termi...

Page 296: ...tection The following table shows the relationship between the combinations of conditions and the set value in H1 Note 1 Set the input level to detect errors using either signal ON or signal OFF NO co...

Page 297: ...Q Q Terminal FM Gain H4 03 Terminal FM Bias Setting Sets terminal FM output level when selected monitor is at 0 1 110 0 to 110 0 0 0 Yes A A A A A Terminal FM Bias H4 04 Terminal AM Monitor Selection...

Page 298: ...2 50 to output 100 at 5 0V output 0 00 to 1000 0 100 0 Yes A A A A A AO Ch1 Gain F4 03 AO 08 AO 12 Channel 2 Monitor Selection Sets the number of the monitor item to be output U1 xx The following sett...

Page 299: ...and bias in F4 02 F4 04 and F4 06 Adjusting the Meter Display the data setting display for the gain and bias parameters corresponding to the output channel of the Drive Unit and the AO Option Card whi...

Page 300: ...nditions are different there is a risk of characteristic insufficiency or damage to the machinery Parameter Number Name Description Setting Range Factory Setting Change during Operation Control Method...

Page 301: ...inking Input External Power Supply V 12 VDC 10 15 VDC 10 Sink Current mA 16mA Max Load impedance Sinking current External power supply MP AC Artisan Technology Group Quality Instrumentation Guaranteed...

Page 302: ...m signal communications using that address Slaves receiv ing commands from the master perform the specified function and send a response to the master Fig 6 54 Example of Connections between PLC and D...

Page 303: ...ON the power supply once again 6 Perform communications with the PLC IMPORTANT 1 Separate the communications cables from the main circuit cables and other wiring and power cables 2 Use shielded cable...

Page 304: ...to 3 1 No Q Q Q Q Q Run Source H5 01 Drive Node Address Selects Drive station node number address for Modbus terminals R R S S The Drive s power must be cycled for the setting to take effect 0 to 20 1...

Page 305: ...H5 06 Drive TransmitWait Time Set the delay time from when the Drive receives data to when the Drive sends data 5 to 65 5ms No A A A A A Transmit WaitTIM H5 07 RTS Control Selection Enables or disable...

Page 306: ...he Drive address from 0 to 32 If you set 0 commands from the master will be broadcast i e the Drive will not return responses Function Code The function code specifies commands There are three functio...

Page 307: ...igher place 8 bits and lower place 8 bits and comprise the data within response messages in address order The following table shows message examples when reading status signals error details data link...

Page 308: ...ss 01H Slave address 01H Function code 08H Function code 08H Function code 89H Test Code Higher place 00H Test Code Higher place 00H Error Code 01H Lower place 00H Lower place 00H CRC 16 Higher place...

Page 309: ...i function input command 7 Bit B Multi function input command 8 Bit C Multi function input command 9 Bit D Multi function input command 10 Bit E Multi function input command 11 Bit F Multi function in...

Page 310: ...4 terminal P4 C4 1 ON 0 OFF Bits A and B Not used 0021H Error details Bit 0 Overcurrent OC Ground fault GF Bit 1 Main circuit overvoltage OV Bit 2 Drive overload OL2 Bit 3 Drive overheat OH1 OH2 Bit...

Page 311: ...cations Bit A Run command mode 1 Not communications 0 Communications Bit B Overtorque detection 1 Detected Bit C Frequency reference lost 1 Lost Bit D Retrying error 1 Retrying Bit E Error including M...

Page 312: ...Bit 2 Not used Bit 3 Parity error Bit 4 Overrun error Bit 5 Framing error Bit 6 Time out Bits 7 to F Not used 003EH kVA setting 003FH Control method Register Address Contents 0001H Operation signal B...

Page 313: ...ess you are attempting to access is not recorded anywhere With broadcast sending a start address other than 0000H 0001H or 0002H has been set 03H Invalid quantity error The number of data packets bein...

Page 314: ...eter H1 05 Ter minal S7 Function Selection 2 Turn OFF the power supply to the Drive 3 Perform wiring according to the following diagram while the power supply is turned OFF 4 Turn ON the terminating r...

Page 315: ...ned OFF An example of timer function operation is given in the following diagram Fig 6 58 Timer Function Operation Example Parameter Number Name Description Setting Range Factory Setting Change during...

Page 316: ...e amount of operation that integrates the deviation Used for matching feedback value to the target value I control is not suited however to rapid variations D control Outputs the amount of operation d...

Page 317: ...setting of 0 00 disables derivative control 0 00 to 10 00 0 00sec Yes A A A A A PID D Time b5 06 PID Output Limit Sets the maximum output possible from the entire PID controller Set as a percentage o...

Page 318: ...the PID feedback loss detection delay time in terms of seconds 0 0 to 25 5 1 0sec No A A A A A Fb los Det Time b5 15 PID Sleep Function Start Level Sets the sleep function start frequency Note Enable...

Page 319: ...0V 0 01 A A A A A PID Output U1 38 PID Setpoint Setpoint of the PID regulator PID reference PID bias 10V Maximum Frequency 0 01 A A A A A PID Setpoint Setting Value Function Control Methods V f V f wi...

Page 320: ...ce between PID target value and feedback value 4 PID output is added as compensation value of the Drive output frequency and D control is used in the PID feedback value PID Target Input Method Setting...

Page 321: ...er setting the PID control parameters Suppressing Overshoot If overshoot occurs reduce derivative time D and increase integral time I Set a Rapidly Stabilizing Control Condition To rapidly stabilize t...

Page 322: ...ase set the parameter to be greater than the resonance frequency cycle Increase this time constant to reduce Drive responsiveness Using b5 09 you can invert the PID output polarity Consequently if you...

Page 323: ...Cancel H6 01 1 H3 05 or H3 09 B Output frequency 1 T b5 05 T 1 1 PID output gain b5 10 Z 1 Z 1 Z 1 Frequency reference U1 01 PID command U1 38 Integral I time b5 03 Store integral using multi function...

Page 324: ...ps the Drive when the PID sleep function delay time continues while the PID con trol target value is at an insufficient level to operate the PID sleep function When the PID sleep delay time continues...

Page 325: ...y savings control gain when in vector control mode 0 0 to 10 0 0 7 1 Yes No No A A A Energy Save Gain b8 03 Energy Saving Control Filter Time Constant Sets energy saving control filter time constant w...

Page 326: ...e to 100 200 V and for 380 480V Class Drives set the range to 100 380 480 V Set to 0 to disable the search operation Vector Control In vector control method control the slip frequency so that motor ef...

Page 327: ...A A A A A Term Resistance E2 06 Motor Leakage Inductance Sets the voltage drop due to motor leakage inductance as a percentage of motor rated voltage This value is automatically set during Auto Tunin...

Page 328: ...the resistance from the line to line resis tance value in the motor test report using the following formula and then make the setting accordingly E type isolation Line to line resistance at 75 C of te...

Page 329: ...x output frequency To set V f characteristics in a straight line set the same values for E1 07 and E1 09 In this case the setting for E1 08 will be disregarded Always ensure that the four frequencies...

Page 330: ...control 2 E1 11 Mid output frequency 2 Set only to fine adjust V f for the output range Normally this setting is not required 0 0 to 400 0 5 0 0Hz 3 No A A A A A Mid Frequency B E1 12 Mid output frequ...

Page 331: ...d and maximum frequencies There are also settings for Custom V f patterns that will allow the programmer to manually set Customize the V f pattern using parameters E1 04 through E1 13 Using parameter...

Page 332: ...inimum Output Frequency Setting Range 0 0 to 400 0Hz Factory Default 0 5Hz E1 10 Minimum Output Voltage Setting Range 0 0 to 255 0V 200 240V Models 0 0 to 510 0V 380 480V Models Factory Defaults 2 3V...

Page 333: ...0 240 0 240 0 240 0 240 0 240 0 E1 06 Base Frequency Hz 50 0 60 0 50 0 60 0 50 0 50 0 60 0 60 0 E1 07 Mid Output Frequency A V 2 5 3 0 3 0 3 0 25 0 25 0 30 0 30 0 E1 08 Mid Output Voltage A V 17 2 17...

Page 334: ...For 480V class units the value is twice that of 240V class units Table 10 V f Pattern Default Settings for Drive Capacity 2 2 45kW for 240V Class Parameter No Name Unit Factory Setting E1 03 V f Patte...

Page 335: ...0 0 For 480V class units the value is twice that of 240V class units Table 11 V f Pattern Default Settings for Drive Capacity 55 300kW for 240V Class Parameter No Name Unit Factory Setting E1 03 V f...

Page 336: ...0 0 60 0 60 0 60 0 60 0 E1 07 Mid Output Frequency A V 2 5 2 5 3 0 3 0 3 0 3 0 3 0 3 0 E1 08 Mid Output Voltage A V 17 2 23 0 17 2 23 0 13 8 13 8 13 8 13 8 E1 09 Min Output Frequency Hz 1 3 1 3 1 5 1...

Page 337: ...9 60Hz Saturation 1 F 60Hz High Starting Torque 1 A 50Hz Saturation 2 High Starting Torque 2 B 72Hz 3 High Speed Operation 90Hz C Variable Torque 50Hz Variable Torque 1 4 120Hz D Variable Torque 2 5 6...

Page 338: ...No No No A A Torq Control Sel d5 02 Torque Reference Delay Time Sets the torque reference delay time in milliseconds This function can be used to correct for noise in the torque control signal or the...

Page 339: ...ble H3 05 H3 09 Settings for multi function selections 0 to 1F 2 No A A A A A Terminal A3 Sel H3 06 Terminal A3 Gain Setting Sets the output level when 10V is input 0 0 to 1000 0 100 0 Yes A A A A A T...

Page 340: ...d control circuit operating for torque control except when stopped The external torque reference will be limited if torque control is selected Output when the motor is rotating at the speed limit No N...

Page 341: ...od Reference Location Selection Method Remarks Voltage input 0 to 10 V Between A3 and AC H3 04 1 H3 05 13 Set H3 04 to 0 for a 0 to 10 V torque ref erence To switch the torque reference between positi...

Page 342: ...in the fol lowing figure This figure does not take the priority circuit into account Speed Limit Input Method Location of Reference Parameter Settings Remarks Voltage input 0 to 10 V Set in d5 04 d5 0...

Page 343: ...speed limiter is the same as the actual load the motor will stop accelerating and run at a constant speed Rewinding Operation In a rewinding operation the line speed and torque generated by the motor...

Page 344: ...or output axis Negative voltage Torque compensation reference for reverse motor rotation clockwise as viewed from the motor output axis Since the polarity of the voltage input determines the direction...

Page 345: ...nce has been assigned to a multi function analog input terminal A2 or terminal A3 the input function changes when the control mode is switched between torque control and speed control During speed con...

Page 346: ...r V f control with a PG Fig 6 67 Speed Control Block Diagrams Speed torque change signal terminal S8 input Run command Control mode Terminal A1 input Terminal A3 input Stop OPEN CLOSED OPEN CLOSED Run...

Page 347: ...l loop ASR Note Adjustment is not normally required 0 00 to 300 00 2 20 00 1 Yes No A No A A ASR P Gain 2 C5 04 ASR Integral Time 2 0 000 to 10 000 0 500 sec 1 Yes No A No A A ASR I Time 2 C5 05 ASR L...

Page 348: ...nd P control for the speed control loop No No No Yes Yes 77 Speed control ASR proportional gain switch switching between C5 01 and C5 03 OFF Use proportional gain in C5 01 ON Use proportional gain in...

Page 349: ...much The following diagram shows the type of changes that can occur in the response when the ASR proportional gain is changed Fig 6 68 Responsiveness for Proportional Gain Parameter No Name Setting Ex...

Page 350: ...The proportional gain P and integral time I can be switched according to the motor speed as shown below Fig 6 70 Low speed and High speed Gain Settings Setting the Gain Switching Frequency C5 07 Set...

Page 351: ...ASR Proportional Gain Switch Gain Adjustment for Speed Control during V f Control with PG When using V f control with PG set the proportional gain P and the integral time I at E1 09 minimum out put fr...

Page 352: ...if undershooting occurs when stopping If overshooting and undershooting cannot be eliminated by adjusting only the gain reduce the value of C5 05 speed control and reduce the limit of the frequency re...

Page 353: ...m output frequency Fig 6 73 Droop Control Gain Zero servo Function The zero servo function holds the motor when the motor is stopped in what is call a zero servo status This function can be used to st...

Page 354: ...starts at E1 09 Note Zero Speed restrictions are active in Flux Vector Mode 0 0 to 10 0 0 5Hz No A A A A A DCInj Start Freq b9 01 Zero Servo Gain Sets the position loop gain for Zero Servo command Thi...

Page 355: ...Value Function Control Methods V f V f with PG Open Loop Vector 1 Flux Vector Open Loop Vector 2 33 Zero servo end ON Current position is within zero servo start position the zero servo end width No N...

Page 356: ...d control gain The zero servo detection width is set as the allowable position offset from the zero servo start position Set 4 times the number of pulses from the PG The Zero Servo End signal will go...

Page 357: ...1 03 Digital Operator Display Selection Sets the units of the Frequency References d1 01 to d1 17 the Frequency Reference Monitors U1 01 U1 02 U1 05 and the Modbus communication frequency reference 0...

Page 358: ...efaults o2 05 Frequency Reference Setting Method Selection Determines if the Data Enter key must be used to input a frequency reference from the Digital Operator 0 Disabled Data Enter key must be pres...

Page 359: ...ters Setting Precautions If selecting monitor parameters other than U1 01 Frequency Reference U1 02 Output Frequency and U1 03 Output Current first select the monitor items to be displayed in o1 01 an...

Page 360: ...the Enter Key For example enter the Run command using a 0 Hz reference and then continuously press the UP Key to increment the frequency reference by 0 01Hz only for the first 0 5 s and then by 0 01H...

Page 361: ...controls the copying of parameters to and from the Digital Operator 0 COPY SELECT no function 1 INV OP READ All parameters are copied from the Drive to the Digital Operator 2 OP INV WRITE All paramete...

Page 362: ...n using the Increment Key and Decrement Key 4 Press the DATA ENTER Key and select the parameter setting display 5 Change the set value to 1 using the Increment Key 6 Set the changed data using the DAT...

Page 363: ...empting to set o3 01 to 1 while o3 02 is set to 0 Read data length mismatch or read data error Tried to write parameters to EEPROM on the Digital Operator but unable to perform write operation Table 6...

Page 364: ...e capacity stored in the Digital Operator are different The Drive control method in which you are trying to copy and the Drive control method stored in the Digital Operator are different Comparison be...

Page 365: ...Key 4 Press the DATA ENTER Key and select the function setting display 5 Change the set value to 3 using the Increment Key 6 Set the changed data using the DATA ENTER Key The VERIFY function will star...

Page 366: ...rs permitted you can write parameters from the digital operator when the ter minal that has been set is ON When the set terminal is OFF writing parameters other than the frequency ref erence is prohib...

Page 367: ...arameter Number Name Description Setting Range Factory Setting Change during Operation Control Methods Display V f V f with PG Open Loop Vector 1 Flux Vector Open Loop Vector 2 A1 01 Access Level Sele...

Page 368: ...A2 01to A2 32 User setting parameters Used to set the parameter numbers that can be set read Maximum 32 Effective when the Parameter Access Level A1 01 is set to User Program 1 Parameters set in param...

Page 369: ...erate to stop using the deceleration time in C1 09 3 Alarm Only Drive continues operation 0 to 3 1 No No A No A No PG Fdbk Loss Sel F1 03 Operation selec tion at over speed OS Sets the stopping method...

Page 370: ...I Sel F1 08 Overspeed Detection Level Configures the overspeed fault OS detection OS fault will occur if the motor speed feedback is greater than the F1 08 setting for a time longer than F1 09 F1 08 i...

Page 371: ...rotation in F1 01 Matching PG Rotation Direction and Motor Rotation Direction Parameter F1 05 matches the PG rotation direction and the motor rotation direction If the motor is rotating forwards set...

Page 372: ...e Matching Motor Speed During Acceleration and Deceleration to Frequency Reference You can select whether to enable or disable integral operation during acceleration and deceleration when using flux v...

Page 373: ...is detected Detecting Motor Overspeed An error is detected when the number of motor rotations exceeds the regulated limit An overspeed OS is detected when a frequency that exceeds the set value in F1...

Page 374: ...e H2 parameter group for possible selections Enabled when digital output card DO 02 or DO 08 is used 0 to 37 1 No A A A A A DO Ch2 Select F5 03 DO 08 Channel 3 Output Selec tion Sets the digital outpu...

Page 375: ...F5 07 DO 08 Channel 7 Output Selec tion Sets the digital output function number for channel 7 See the H2 parameter group for possible selections Enabled when digital output card DO 02 or DO 08 is use...

Page 376: ...tput Refer to table below TD6 TD11 bit 1 TD7 TD11 bit 2 TD8 TD11 bit 3 TD9 TD11 Zero speed detected TD10 TD11 Speed agreement TD1 TD2 Operating TD3 TD4 Minor fault Bits 3 2 1 and 0 Output Details Bits...

Page 377: ...Option Drive selection Using a Digital Reference Card When using a DI 08 or DI 16H2 Digital Reference Card set b1 01 Reference selection to 3 Option Card The DI 16H2 can be used to set a frequency us...

Page 378: ...to the o1 03 setting 0 to 7 0 No A A A A A DI Input o1 03 Digital Opera tor Display Selection Sets the units of the Frequency References d1 01 to d1 17 the Frequency Reference Monitors U1 01 U1 02 U1...

Page 379: ...erminal Pin No 12 bit Binary with Sign 16 bit Binary with Sign 3 digit BCD with Sign 4 digit BCD with Sign 4 digit BCD without Sign F3 01 7 S1 12 bit F3 01 7 S1 16 bit F3 01 0 to 5 S1 12 bit F3 01 0 t...

Page 380: ...ference Ranges When using the DI 16H2 the following ranges can be set depending on the settings of the parameters Terminal Pin No 8 bit Binary with Sign 2 digit BCD with Sign F3 01 7 F3 01 0 to 5 TC 1...

Page 381: ...n 0 01Hz 000 00 to 399 98Hz 7 12 bits 12 bit binary with sign 100 4095 4095 to 4095 16 bits 16 bit binary with sign 100 30000 33000 to 33000 2 to 39 12 bits 3 digit BCD with sign 1 rpm 1599 to 1599 rp...

Page 382: ...6 164 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Page 383: ...e fault displays and countermeasure for the Drive and motor problems and countermeasures Protective and Diagnostic Functions 7 2 Troubleshooting 7 18 Artisan Technology Group Quality Instrumentation G...

Page 384: ...ed cable The load is too large or the accelera tion deceleration time is too short A special purpose motor or motor with a capacity too large for the Drive is being used A magnetic switch was switched...

Page 385: ...nce between phases is bad Reset the fault after correcting its cause LF Output Pha Loss Output Open phase An open phase occurred at the Drive output This fault is detected when L8 07 is set to Enabled...

Page 386: ...ive Overload The Drive overload protection func tion has operated based on the internal electronic thermal value The load is too heavy The accelera tion time deceleration time and cycle time are too s...

Page 387: ...e PG Supply power to the PG properly Check for open circuit when using brake motor DEV Speed Deviation Excessive Speed Deviation The speed deviation has been greater than the setting in F1 10 for long...

Page 388: ...ult Input terminal 4 EF5 Ext Fault S5 External fault Input terminal 5 EF6 Ext Fault S6 External fault Input terminal 6 EF7 Ext Fault S7 External fault Input terminal 7 EF8 Ext Fault S8 External fault...

Page 389: ...ital Operator Drive control circuit is faulty Replace the Drive CPF00 CPF Digital Operator Communications Error 1 Communications with the Digital Operator were not established within 5 seconds after t...

Page 390: ...is damaged Replace the Drive CPF09 CPU Err CPU ASIC mutual diagnosis fault Try turning the power supply off and on again The control circuit is damaged Replace the Drive CPF10 ASIC Err ASIC version f...

Page 391: ...1 UV2 and UV3 faults in the previous table See corrective actions for UV1 UV2 and UV3 faults in the previous table OV blinking DC Bus Overvolt Main Circuit Overvoltage The main circuit DC voltage exce...

Page 392: ...longer than the setting in F1 09 Overshooting undershooting are occurring Adjust the gain again The reference speed is too high Check the reference circuit and refer ence gain The settings in F1 08 an...

Page 393: ...External fault Input terminal S8 EF9 blinking ExtFault S9 External fault Input terminal S9 EF10 blinking ExtFault S10 External fault Input terminal S10 EF11 blinking ExtFault S11 External fault Input...

Page 394: ...nals CALL blinking Com Call Communications on Standby Control data was not normally received when power was turned ON Check the communications devices and signals E 15 SI F G Com Err SI F G Communicat...

Page 395: ...ds 10 and 11 were selected while PID Control Mode Selection b5 01 was enabled Positive and negative speed commands have not been set at the same time The emergency stop command NO and NC have been set...

Page 396: ...n 6 the Carrier Frequency Lower Limit C6 04 the Carrier Frequency Gain C6 05 Upper lower limit error in C6 03 to 05 C6 01 is 0 and C6 02 is 2 to E C6 01 is 1 and C6 02 is 7 to E ERR EEPROM R W Err EEP...

Page 397: ...me The results of autotuning has exceeded the setting range for a user parameter Check the input data Check motor wiring If the motor is connected to the machine disconnect it No Load Current No load...

Page 398: ...ceeded the setting range for a user parameter so a temporary setting was made for the motor core saturation coefficient Check the input data Check motor wiring If the motor is connected to the machine...

Page 399: ...to EEPROM on the Digital Writer failed A low Drive voltage has been detected Repeat the read Replace the Digital Operator Copy CPE ID UNMATCH ID not matched The Drive product code or software number i...

Page 400: ...minal H1 01 to H1 10 If the parameter write enable input is OFF the parameters cannot be changed Turn it ON and then set the parameters Passwords do not match Only when a password is set If the parame...

Page 401: ...09 is set to 1 frequency gain and if no voltage current is input then the frequency reference will be zero Check to be sure that the set value and analog input value are correct The motor does not ope...

Page 402: ...aise the frequency reference to at least the minimum output frequency There is a multi function analog input setting error If multi function analog inputs H3 05 Multi function Analog Input Terminal A3...

Page 403: ...me to be too long Check to be sure that the value set for the torque limit is suitable If torque limits have been set for the multi function analog input H3 05 or H3 09 10 to 12 or 15 check to be sure...

Page 404: ...eed Precision If speed control accuracy is low for the slip compensation function the slip compensation limit has been reached With the slip compensation function compensation cannot be carried out be...

Page 405: ...nd that limit This can cause the deceleration time to be too long Check to be sure that the value set for the torque limit is suitable If torque limits have been set for the multi function analog inpu...

Page 406: ...surge voltage is three times the Drive s input power supply voltage Be sure to use a motor with a withstand voltage between the motor phases that is greater than the maximum surge voltage In particul...

Page 407: ...ency with parameters C6 02 to C6 05 There may be resonance between a machine s characteristic frequency and the output fre quency of the Drive To prevent this from occurring either use the jump freque...

Page 408: ...Vector control will not perform if autotuning has not been performed Perform autotuning separately for the motor or set the motor parameters through calculations Alternatively change the Control Metho...

Page 409: ...he jump frequency range Check to be sure that the Jump Frequency parameters d3 01 to d3 03 and Jump Frequency Width parameter d3 04 settings are suitable The frequency reference upper limit has been r...

Page 410: ...7 28 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Page 411: ...e and Inspection This chapter describes basic maintenance and inspection for the Drive Maintenance and Inspection 8 2 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www arti...

Page 412: ...turned off Doing so can result in electric shock Table 8 1 Periodic Inspections Item Inspection Corrective Procedure External terminals mounting bolts connec tors etc Are all screws and bolts tight Ti...

Page 413: ...t and usage conditions The Drive s maintenance periods are noted below Keep them as reference Note The standard replacement period is based on the following usage conditions Ambient temperature Yearly...

Page 414: ...o the fan from the fan cover and disconnect the relay connector 3 Open the fan cover on the left and right sides and remove the fan cover from the fan Fig 8 1 Cooling Fan Replacement Drives of 15 kW o...

Page 415: ...cooling fan power cable connector CN26 and CN27 from the gate driver positioned at the back of the controller 4 Remove the fan cover screws and pull out the fan cover from the Drive 5 Remove the cooli...

Page 416: ...out sideways in direction 2 with the screws sticking out from the card Mounting the Control Circuit Terminal Card Reverse the removal procedure to mount the terminal card Confirm that the terminal ci...

Page 417: ...ications of the Drive and specifications for options and peripheral devices Standard Drive Specifications 9 2 Specifications of Options and Peripheral Devices 9 5 Artisan Technology Group Quality Inst...

Page 418: ...P5 22P2 23P7 25P5 27P5 2011 2015 2018 2022 2030 2037 2045 2055 2075 2090 2110 Max applicable motor output kW 0 4 0 75 1 5 2 2 3 7 5 5 7 5 11 15 18 5 22 30 37 45 55 75 90 110 Rated output capacity kVA...

Page 419: ...Vac 50 60 Hz Allowable voltage fluctuation 10 15 Allowable frequency fluctuation 5 Measures for power supply harmonics DC link choke Optional Built in 12 phase rectification Not possible Possible 2 Mo...

Page 420: ...trol functions Restarting for momentary power loss speed searches overtorque detection torque limits 17 speed control maximum accelera tion deceleration time changes S curve acceleration deceleration...

Page 421: ...F o Reduces noise generated by the Drive Connect as close to the Drive as possible Enable stopping the machine in a set time Braking Resistor ERF 150WJ R00 Consumes the regenerative motor energy with...

Page 422: ...igit BCD sign signal set signal Input voltage 24 V isolated Input current 8 mA With 16 bit 12 bit switch Moni toring Optional Cards Analog Monitor Card AO 08 73600 D001X Converts analog signals to mon...

Page 423: ...complimentary input Maximum input frequency 32767 Hz Pulse monitor output Open collector PG power supply output 12 V 200 mA max PG D2 73600 A014X Differential input A phase pulse differential pulse in...

Page 424: ...read set monitor parameters output frequencies output currents etc CANopen Communica tions Inter face Card SI S Used to communicate with Drive from a host computer using CANopen communications to sta...

Page 425: ...also provides lists of parameters Varispeed G7 Control Modes 10 2 Drive Application Precautions 10 7 Motor Application Precautions 10 10 Conformance to UL and CE Markings 10 12 User Parameters 10 20 A...

Page 426: ...erformance without a PG on the motor side and for replacing open loop vector control of the previous VS 616G5 Very high perfor mance control with a PG on the motor side simple servo drives high preci...

Page 427: ...ng absorb regenerative power As a standard this func tion is effective with a motor running on 160 kW or less with a high inertia load 12 This function enables proportional gain in relation to changes...

Page 428: ...Adjust the response to interference loads using the speed controller ASR parameters The torque limit function will not operate during acceleration or deceleration during soft start transition when us...

Page 429: ...f speed estimator in steps of 5 until acceleration and decelera tion are performed smoothly When n4 08 is increased the torque reference U1 09 may oscillate If so increase C5 06 ASR primary delay time...

Page 430: ...enables the use of high performance drives without a speed detector PG pulse generator wir ing is not required Fig 10 3 Vector Control with PG A1 02 3 Vector control with a PG is suitable for applicat...

Page 431: ...in parallel to Drive select the Drive capacity so that the rated output current of the Drive is 1 1 times the sum of all the motor rated currents Initial Torque The startup and acceleration characteri...

Page 432: ...n the carrier frequency Incorrect settings can be dangerous Use the maximum frequency setting functions to set upper limits The maximum output frequency is factory set to 60 Hz DC Injection Braking Th...

Page 433: ...ion Do not start and stop operation frequently with a magnetic contactor installed on the power supply line Doing so can cause the Drive to malfunction Do not turn the Drive ON and OFF with a magnetic...

Page 434: ...orque when the motor is operated with the Drive than when oper ated with a commercial power supply Check the load torque characteristics of the machine to be used with the motor to set a proper V f pa...

Page 435: ...ting explosion proof motor is to be operated with the Drive Since the Drive itself is however not explosion proof always install it in a safe place Gearmotor The speed range for continuous operation d...

Page 436: ...ducts incorporating the Drive to attach CE markings to the finished products The customer must confirm that the finished products machines or installations conform to the European Standards Requiremen...

Page 437: ...0 V 30 A 200 23P7 240 40 220 to 610 CR2LS 75 UL FUJI 250 V 50 A 560 25P5 240 50 290 to 1300 CR2LS 75 UL FUJI 250 V 75 A 560 27P5 240 60 450 to 5000 CR2LS 100 UL FUJI 250 V 75 A 810 2011 240 90 1200 to...

Page 438: ...600 V 200 A 5200 4045 480 160 3000 to 13000 CR6L 200 UL FUJI 600 V 200 A 5200 4055 480 220 6800 to 55000 CR6L 300 UL FUJI 600 V 300 A 17700 4075 480 280 9000 to 55000 CR6L 300 UL FUJI 600 V 300 A 177...

Page 439: ...fer to Table 10 3 EMC Noise Filters Use a shielded line or metal piping for wiring between the Drive and Motor Make the wiring as short as possible To suppress harmonics install a DC reactor in CIMR G...

Page 440: ...972 60 07 60 3 206 x 355 x 60 27P5 2011 FS 5972 100 07 100 4 9 236 x 408 x 80 2015 2018 2022 FS 5972 120 35 120 4 3 90 x 366 x 180 2030 FS 5972 180 40 180 6 120 x 451 x 170 2037 2045 FS 5972 300 37 30...

Page 441: ...nt 4220 Under development 4300 Under development Table 10 4 DC Reactors for Suppressing Harmonics Voltage Class Drive Model Number CIMR G7U DC Reactor Model Number Manufacturer Ratings Code Number 200...

Page 442: ...WG 100 10 2045 1 0 AWG 60 10 2 per Ph 1 0 AWG 60 10 2 per Ph 2055 3 0 AWG 80 10 2 per Ph 3 0 AWG 80 10 2 per Ph 2075 250 kcmil 150 12 2 per Ph 4 0 AWG 100 12 2 per Ph 2090 400 kcmil 200 12 2 per Ph 25...

Page 443: ...anch circuit protection devices specified in this manual Use a circuit breaker or fuses having an interrupting rating not less than 100 000 RMS symmetrical amperes 600 VAC maximum Motor Overheat Prote...

Page 444: ...raking starting frequency 0 5 b8 03 Energy saving filter time constant 0 50 5 b2 02 DC injection braking current 50 b8 04 Energy saving coefficient 6 b2 03 DC injection braking time at start 0 00 b8 0...

Page 445: ...2 C6 11 Carrier frequency for open loop vector control 2 4 E1 08 Mid output frequency voltage 15 0 2 7 d1 01 Frequency reference 1 0 00 E1 09 Min output frequency 1 5 2 d1 02 Frequency reference 2 0 0...

Page 446: ...l S4 function selection 14 F1 07 Integral value during accel decel enable disable 0 H1 03 Terminal S5 function selection 3 0 8 F1 08 Overspeed detection level 115 H1 04 Terminal S6 function selection...

Page 447: ...n selection 1 0 H5 04 Stopping method after communi cation error 3 L6 02 Torque detection level 1 150 H5 05 Communication error detection selection 1 L6 03 Torque detection time 1 0 1 H5 06 Send wait...

Page 448: ...tion control AFR time constant 2 750 o2 06 Operation selection when digital operator is disconnected 0 n3 01 High slip braking deceleration fre quency width 5 o2 07 Cumulative operation time setting 0...

Page 449: ...arameter setting range error 7 13 control circuit terminals 2 22 control fault 7 5 control method 4 8 control method selection error 7 13 control power fault 7 3 cooling fin overheating 7 3 CPF00 CPF...

Page 450: ...tenance and inspection 8 1 MODBUS Memobus communications 6 84 MODBUS Memobus communications error 7 7 7 12 modes 3 5 motor parameters 6 108 motor overheating 7 9 motor overheating alarm 7 3 motor over...

Page 451: ...rror 7 13 PID feedback reference lost 7 6 7 11 power ON 4 3 Q quick programming mode 3 5 3 9 R radio interference 2 20 rated current 6 52 RJOG 6 77 run command 6 7 S S curve characteristics 6 18 slip...

Page 452: ...V f control with PG 4 8 V f pattern 6 111 6 113 verify mode 3 5 3 13 W watchdog timer fault 7 8 wire size 2 22 wiring 2 1 2 36 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE...

Page 453: ...nformation from the drive and the motor Confirm that Drive Nameplate Output amps is greater than Motor Nameplate amps list with your parameter settings A sketch of the electrical power train from AC l...

Page 454: ...Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Page 455: ...7F Doore Bldg 24 Yeoido dong Yeoungdungpo gu Seoul 150 877 Korea Phone 82 2 784 7844 Fax 82 2 784 8495 YASKAWA ELECTRIC SINGAPORE PTE LTD Head Office 151 Lorong Chuan 04 01 New Tech Park Singapore 556...

Page 456: ...uipment Have surplus equipment taking up shelf space We ll give it a new home Learn more Visit us at artisantg com for more info on price quotes drivers technical specifications manuals and documentat...

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YASKAWA G7 Series, Technical Manual

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