YASKAWA Varispeed V7 Series, Quick Start Manual

Page 1: ...eceipt of the product and prior to initial operation read these instructions thoroughly and retain them for future reference VOLTAGE VECTOR CONTROL MODEL CIMR V7AZ 200 V CLASS SINGLE PHASE 0 1 to 4 0 kW 200 V CLASS 3 PHASE 0 1 to 7 5 kW 400 V CLASS 3 PHASE 0 37 to 7 5 kW Varispeed V7 Series QUICK START GUIDE ...

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Page 3: ...perator or the blank cover unless the power supply is turned OFF Never touch the printed circuit board PCB while the power supply is turned ON This Inverter is not suitable for use on a circuit capable of delivering more than 18 000RMS symmetrical amperes 250 volts maximum 200V class Inverters or 480 volts maximum 400V class Inverters General Precautions Some drawings in this manual are shown with...

Page 4: ...s I Wiring CAUTION Do not install or operate any Inverter That is damaged or has missing parts Failure to observe this caution may result in injury or equipment damage CAUTION Lift the Inverter by the heatsink When moving the Inverter never lift it by the plastic case or the terminal covers Otherwise the main unit may fall and be damaged Mount the Inverter on nonflammable material i e metal Failur...

Page 5: ...rameter is set Failure to observe this warning may result in injury CAUTION Verify that the Inverter rated voltage coincides with the AC power supply voltage Failure to observe this caution may result in personal injury or a fire Do not perform a withstand voltage test on the Inverter Performing withstand voltage tests may damage semiconductor elements To connect a Braking Resistor Braking Resisto...

Page 6: ...onstruct the system to ensure safety even if the Inverter should restart Failure to observe this warning may result in injury The Digital Operator stop button can be disabled by a setting in the Inverter Install a separate emergency stop switch Failure to observe this warning may result in injury WARNING If an alarm is reset with the operation signal ON the Inverter will restart automatically Rese...

Page 7: ... touch high voltage terminals on the Inverter Failure to observe this warning may result in an electrical shock Disconnect all power before performing maintenance or inspection and then wait at least one minute after the power supply is disconnected Confirm that all indicators are OFF before proceeding If the indicators are not OFF the capacitors are still charged and can be dangerous Do not perfo...

Page 8: ...ult in an electric shock or injury and will invalidate the guarantee CAUTION Do not subject the Inverter to halogen gases such as fluorine chlorine bromine and iodine at any time even during transportation or installation Otherwise the Inverter can be damaged or interior parts burnt ...

Page 9: ...9 CONTENTS 1 Installation 10 2 Wiring 13 3 Control Circuit Terminals 14 4 Operator Use 16 5 Start up Steps 18 6 Parameter list 22 7 Monitors 30 8 Faults and alarms 33 ...

Page 10: ...260 170 164 244 60 8 Single Phase 200 VAC B0P1 68 128 76 56 118 5 2 B0P2 68 128 76 56 118 5 2 B0P4 68 128 131 56 118 10 2 B0P7 108 128 140 96 118 20 3 5 B1P5 108 128 156 96 118 20 5 5 B2P2 140 128 163 128 118 40 5 5 B4P0 170 128 180 156 118 50 8 Three Phase 400 VAC 40P2 108 128 92 96 118 5 2 40P4 108 128 110 96 118 5 2 40P7 108 128 140 96 118 5 2 41P5 108 128 156 96 118 10 2 42P2 108 128 156 96 11...

Page 11: ...2030 SE 144 174 50 120 161 5 3 25P5 PFI2050 SE 184 304 56 150 264 6 0 27P5 B0P1 PFI1010 SE 71 169 45 51 156 5 3 B0P2 B0P4 B0P7 PFI1020 SE 111 169 50 91 156 5 3 B1P5 B4P0 PFI1040 SE 175 174 50 40P2 PFI3005 SE 111 164 45 91 156 5 3 40P4 40P7 PFI3010 SE 111 169 45 91 156 5 3 41P5 42P2 43P0 PFI3020 SE 144 174 50 120 161 5 3 44P0 45P5 PFI3030 SE 184 304 56 150 264 6 0 47P5 H Y W XL φd ...

Page 12: ...e any paint Filter L1 L2 L3 V7 Series Inverter R S T U V W Ground Bonds remove any paint Motor Max 20 m Motor Cable Shield Cable Ground bonds remove any paint V7 Series Inverter Shield Cable Metal Mounting Plate Metal Mounting Plate Schaffner Filter Ground bonds remove any paint R S U V W L N L N PE Control Panel Control Panel 30 mm 1 18 in OR MORE 30 mm 1 18 in OR MORE 100 mm 3 94 in OR MORE 100 ...

Page 13: ...eference 0 to 10 V 20 kΩ 4 to 20 mA 0 to 20 mA 250 Ω Digital Operator Frequency Setting Potentiometer MEMOBUS Communications RS 485 422 Max 19 2 kbps Terminal Resistance 1 2 W 120 Ω Analog Monitor Output 0 to 10 VDC 2 mA Output Frequency Analog Monitor Pulse Monitor Selectable 2 Shielded twisted pair cable Shielded Only basic insulation protective class 1 overvoltage category II is provided for th...

Page 14: ...Common for S1 through S7 RP Master speed reference train input Pulse train input signal Max 33 kHz FS Frequency Reference power supply DC power supply for frequency reference setting 20mA at 12 VDC FR Frequency Reference Input Input terminal for frequency reference setting 0 to10VDC 20k FC Frequency Reference common Common for frequency reference use 4 to 20 mA 0 to 20 mA Output MA Multi function ...

Page 15: ...fault setting 24 V 0 1µ GND GND SC 3 3k 360 S1 to S7 SW1 PNP 24 V DC 10 By using SW1 NPN or PNP input can be selected as shown below Default setting S1 to S7 3 3 k 0 1 µ GND SW1 24 V 360 SC GND S1 to S7 3 3 k 0 1 µ GND SW1 24 V 360 SC GND 24 VDC 10 By using SW1 NPN or PNP input can be selected as shown below ...

Page 16: ...rameters is selected while this indicator is lit Note The status of this indicator can be only monitored while the inverter is in operation Any RUN command input is ignored while this indicator is lit PRGM indicator The parameter in n01 through to n179 can be set or monitored while this indicator is lit Note while the inverter is in operation the parameters can be only monitored and only some para...

Page 17: ...rts the inverter running when the CIMZ V7AZ is in operation with the Digital Operator STOP RESET Key Stops the inverter unless parameter n07 is not set to disable the STOP Key Appearance Name Function RUN RESET STOP ...

Page 18: ...o the motor 1 3 Ensure that the control circuit terminals and the control device are wired correctly 1 4 Make sure that all control terminals are turned off 1 5 Set the motor to no load status i e not connected to the mechanical system Step 2 Connecting the power supply and check the display status 1 1 After conducting the checks in step 1 connect the power supply 1 2 If the display is normal when...

Page 19: ... 1 8Amps Key sequence Indicator Display example Explanation Power On Press the Mode Key repeatedly until the PRGM indicator is lit Press the Enter Key The data of n001 will be displayed Use the Increment or Decrement Key to set n001 to 12 The display will be lit Press the Enter Key so that the set value will be entered and the data display will be lit In approx 1 s The parameter number will be dis...

Page 20: ...keys on the Digital Operator or for one of multi function inputs through the control circuit terminals To set the operation command enter the appropriate value into parameter n003 0 RUN and STOP RESET keys on the Digital Operator are enabled 1 Multi function inputs through the control circuit terminals The diagram to the below shows how to connect a switch to start stop the motor in the forward di...

Page 21: ...tentiometer on the operator an external potentiometer an analog output from a PLC or up to 8 pre programmed speeds held in the inverter and selected via the multi function inputs For example to accept frequency reference from an external potentiometer or a 0 10V analog out from a PLC set parameter n004 2 MASTER SPEED FREQUENCY REFERENCE 0 TO 10 V 2 kΩ FS FR FC 0 V FREQUENCY SETTING POWER 12 V 20 m...

Page 22: ...put Frequency 50 0Hz n014 Mid Output Frequency 1 3Hz Note 4 n015 Mid Output Frequency Voltage 12 0V Note 2 4 n016 Min Output Frequency 1 3Hz Note 4 n017 Min Output Frequency Voltage 12 0V Note 2 4 n018 Selecting Setting Unit for Ac celeration deceleration Time 0 n019 Acceleration Time 1 10 0s n020 Deceleration Time 1 10 0s n021 Acceleration Time 2 10 0s n022 Deceleration Time 2 10 0s n023 S curve ...

Page 23: ...ription Factory Setting n047 Frequency reference bias operation mode selection UP DOWN command 2 0 n048 Frequency reference bias value UP DOWN com mand 2 0 0 n049 Analog frequency refer ence fluctuation limit level UP DOWN command 2 1 0 n050 Multi function Input Selection 1 Terminal S1 1 n051 Multi function Input Selection 2 Terminal S2 2 n052 Multi function Input Selection 3 Terminal S3 3 n053 Mu...

Page 24: ...ain Frequency Reference Bias 0 n076 Pulse Train Frequency Filter Time Constant 0 10s n077 Multi function Analog Input Function 0 n078 Multi function Analog Input Signal Selection 0 Parameter No Description Factory Setting n079 Frequency Reference Bias FBIAS Value 10 n080 Carrier Frequency Selection Note3 n081 Momentary Power Loss Ridethrough Method 0 n082 Automatic Retry Attempts 0 n083 Jump Frequ...

Page 25: ... Limiter 150 n110 Motor No load Current Note3 Parameter No Description Factory Setting n111 Slip Compensation Gain 0 0s Note4 n112 Slip Compensation Time Constant 2 0s Note4 n113 Slip Compensation During Regenerative Operation 0 n114 Number of Transmission Cy cle Error Detection For SI T V7 0 n115 Stall Prevention Above Base Speed During Run 0 n116 Acceleration deceleration Time during Stall Preve...

Page 26: ...on 0 n142 Motor Temperature Filter Timer 0 25s Parameter No Description Factory Setting n143 Read sequence input twice 0 n144 Stop Distance Enlarge Gain 1 00 n145 Bi direction Selection n146 Frequency Offset Selection 0 n147 Max Voltage Output Fre quency 2nd Motor 50 0Hz n149 Pulse Train Input Scaling 2500 25kHz n150 Pulse Monitor Output Frequency Selection 0 n151 MEMOBUS Timeover Detection 0 n152...

Page 27: ...unting type braking resistor overheat protection selection 8 0 n166 Input Open phase Detection Level 0 n167 Input Open phase Detection Time 0s n168 Output Open phase Detec tion Level 0 n169 Output Open phase Detec tion Time 0 0s n170 ENTER Command Opera tion Selection MEMOBUS Communication 0 n171 Frequency reference bias upper limit UP DOWN command 2 0 0 n172 Frequency reference bias lower limit U...

Page 28: ...set 6 Overtorque being Monitored NO 6 Multi step reference 1 12 Run mode 7 Multi step reference 2 13 Inverter ready 8 Multi step reference 3 15 Undervoltage in progress 10 JOG command Analogue Output Functions 12 External base block NO Value Function 13 External base block NC 0 Output frequency 17 Local Remote selection 1 Output current Note Refer to user s manual for full set value listings ...

Page 29: ...y sequence Indicator Display example Explanation Power ON Press the Mode Key repeatedly until the PRGM indicator is lit Use the Increment or Decrement Key to set the parameter number Press the Enter Key The data of the selected parameter number will displayed Use the Increment of Decrement Key to set the data At that time the display will flash Press the Enter Key so that the set value will be ent...

Page 30: ...rmed via the U parameters Key sequence Indicator Display example Explanation Power ON Press the Mode Key repeatedly until the PRGM indicator is lit Use the Increment or Decrement Key to set the montior number Press the Enter Key The data of the selected montior number will displayed Press the Enter or Mode Key The monitor number will be displayed ...

Page 31: ...l circuit terminals can be monitored U 08 Torque monitor The amount of output torque can be monitored When V f control mode is selected is displayed U 09 Fault history last 4 faults Last four fault history is displayed U 10 Software No Software No can be checked U 11 Output power 2 KW Output power can be checked U 12 Frequency offsets monitor Hz Frequency offsets can be monitored U 14 ASCII code f...

Page 32: ...nal S4 is closed 1 Terminal S5 is closed 1 Terminal S6 is closed 1 Terminal S7 is closed Not used Input terminal status 1 Terminal MA MC is closed 1 Terminal P1 PC is closed 1 Terminal P2 PC is closed Not used Output terminal status 1 CRC error 1 Data length fault Not used 1 Parity error 1 Over run error 1 Framing error 1 Timeover Not used ...

Page 33: ...ceeded 110 C Refer to manual for installation guidelines and recommendations Check cooling fan if fitted Check v f characteristic or reduce car rier frequency OL1 Motor overload The inverter is protecting the motor from overload based on an internal I2 t calculation using n036 setting Check and reduce the load Check V f characteristic Vmax and Fmax Increase the running speed of motor Increas accel...

Page 34: ...any weapons systems or the manufacture thereof the export will fall under the relevant regulations as stipulated in the Foreign Exchange and Foreign Trade Regulations Therefore be sure to follow all procedures and submit all relevant documentation according to any and all rules regulations and laws that may apply Specifications are subject to change without notice for ongoing product modifications...