Omron V7-IP65 User Manual Download Page 190

Page: 190 / 239

7 Maintenance and Inspection

189

Replacement of Cooling Fan
Inverters of

200 V class, single-phase 1.5 to 2.2 kW,

400 V class, three-phase 1.5 to 4.0 kW:

1. Removal

1. Remove cover

2. Unsrew the fan fixing on the heat sink (2 screws).

3. Unplug the fan supply cable at the inverter unit

4. Unsrew the fan from the braket.

2. Mounting

1. Mount the new fan to the braket

2. Mount the braket to heat sink above the inverter unit,

mind the air flow direction.

3. Reconnect the fan supply cable to the inverter unit

4. Close IP65 cover

L1 L2 L3

Cooling Fan

Fan supply
connector

Summary of Contents for V7-IP65

Page 1: ...VARISPEED V7 IP65 Compact Sensorless Vector Inverter USER S MANUAL Manual No I161E EN 01...

Page 2: ...ome drawings in this manual are shown with protective covers or shields removed in order to show detail with more clarity Make sure all covers and shields are replaced before operating the product Thi...

Page 3: ...or moderate injury or damage to equipment It may also be used to alert against unsafe practices Even items classified as cautions may result in serious accidents in some situa tions Always follow the...

Page 4: ...e Inverter on nonflammable material i e metal Failure to observe this caution may result in a fire 23 When mounting Inverters please insure that ambient temperature is below below 40 C 105 F Overheati...

Page 5: ...ay result in injury 27 Always ground the ground terminal accord ing to the local grounding code Failure to observe this warning may result in an elec tric shock or a fire 32 If the power supply is tur...

Page 6: ...the control circuits Failure to observe this caution may result in a mal function damage or a fire 27 Never connect the AC main circuit power supply to output terminals U T1 V T2 W T3 B1 B2 1 or 2 The...

Page 7: ...elec tric shock 36 When the fault retry function is selected stand clear of the Inverter or the load The Inverter may restart suddenly after stopping Construct the system to ensure safety even if the...

Page 8: ...n while changing a constant If sending a Run Command while changing a constant such as during a test run be sure to observe all safety precautions Failure to observe this warning may result in injury...

Page 9: ...ing Failure to observe this caution may result in injury 181 Do not perform signal checks during operation The machine or the Inverter may be damaged 36 All the constants set in the Inverter have been...

Page 10: ...oceeding If the indicators are not OFF the capacitors are still charged and can be dangerous 186 Do not perform a withstand voltage test on any part of the V7 IP65 The Inverter is an electronic device...

Page 11: ...circuit Failure to observe this caution may result in injury 186 Never modify the product Failure to observe this warning may result in an electrical shock or injury and will void the guarantee Do no...

Page 12: ...is provided on the front cover of the Inverter as shown below Follow the warnings when handling the Inverter Warning Labels Plastic Case Status Indicators Warning Label Location Nameplate Certificati...

Page 13: ...12...

Page 14: ...in Circuits 32 Wiring the Control Circuits 34 Wiring Inspection 35 Operating the Inverter 36 Test Run 37 Selecting Rotation Direction 39 Operation Check Points 39 Operating the Digital Operator 40 Des...

Page 15: ...9 61 Reverse Run Prohibit n006 69 Multi step Speed Selection 69 Operating at Low Speed 70 Adjusting Speed Setting Signal 71 Adjusting Frequency Upper and Lower Limits 72 Using Four Acceleration Decele...

Page 16: ...ecreasing Motor Speed Fluctuation 130 Slip Compensation n002 0 130 Motor Protection 131 Motor Overload Detection 131 PTC Thermistor Input for Motor Overheat Protection 133 Selecting Cooling Fan Operat...

Page 17: ...and Overtorque Detection 184 Carrier Frequency 184 External Baseblock Signal 185 Acceleration Deceleration Time 185 Contactor on the Inverter s Output side 185 Using MECHATROLINK II Communications 18...

Page 18: ...ons Heat Loss 221 Recommended Peripheral Devices 223 Constants List 225 Conformance to CE Markings 238 CE Markings 238 Requirements for Conformance to CE Markings 238 Low Voltage Directive 238 EMC Dir...

Page 19: ...aution may result in injury or equipment damage After unpacking the V7 IP65 check the following Verify that the model number matches your purchase order or packing slip Check the Inverter for physical...

Page 20: ...ropean standards 0P7 0P4 1P5 1 1 kW 0 55 kW 1 5 kW 2P2 3P0 4P0 2 2 kW 1 1 kW 1 5 kW 2 2 kW 3 0 kW 4 0 kW Applicable maximum motor output 200 V class 400 V class No Type T With Digital Operator without...

Page 21: ...erminals input filter inverter unit operator cooling fan Digital Operator without potentiometer JVOP 147 Used for setting or changing constants Blank cover In models without a Digital Operatior the bl...

Page 22: ...rcuit Terminal Block Control Circuit Terminal Block Terminal Resistor Switch for Communication Circuit Voltage Current Change Switch for Analog Frequency Reference Input Inverter Operation Status Indi...

Page 23: ...ut filter CIMR V7TZB0P1 to B0P4 CIMR V7TZB0P7 B1P5 40P2 to 42P2 CIMR V7TZB2P2 43P0 44P0 CIMR V7TZB4P0 L1 L L2 N L3 1 2 B1 B2 U T1 V T2 W T3 1 2 B1 B2 U T1 V T2 W T3 1 2 B1 B2 U T1 V T2 W T3 L N L1 L L...

Page 24: ...specified ambient tem perature range 10 to 40 C 14 to 105 F Direct Rain Oil sprays and splashes Salt spray Direct sunlight Avoid using outdoors Corrosive gases e g sulfurized gas or liquids Metallic...

Page 25: ...24 Mounting Dimensions To mount the V7 IP65 the dimensions shown below are required The V7 IP65 generates heat For effective cooling mount it vertically 30 30 DIGITAL OPERATOR JVOP 147 120 120 CAUTION...

Page 26: ...front cover by reversing the order of the above procedure for removal Removing the Terminal Cover 200 V class Inverters with 1 1 kW and more and all 400 V class Inverters After removing the front cove...

Page 27: ...the Bottom Cover 200 V class Inverters with 1 1 kW and more and all 400 V class Inverters After removing the front cover and the terminal cover tilt the bottom cover in direction 1 with section A as a...

Page 28: ...e Inverter Performing withstand voltage tests may damage semiconductor elements Always tighten terminal screws of the main circuit and the control circuits Failure to observe this caution may result i...

Page 29: ...r carrier frequency For details refer to Carrier Frequency Selection n080 14kHz max on page 89 3 Control wiring must be less than 50 m 164 ft in length and must be separated from power wiring Use shie...

Page 30: ...circuit and break the converter sec tion In this case attach an AC reactor optional to the Inverter input side or a DC reactor optional to the DC reactor connection terminal Wire and Terminal Screw S...

Page 31: ...WG mm2 AWG CIMR V7 B0P4 L N 1 2 B1 B2 U T1 V T2 W T3 M3 5 0 8 to 1 0 7 1 to 8 88 0 75 to 2 18 to 14 2 14 600 V vinyl sheathed or equivalent CIMR V7 B0P7 L N 1 2 B1 B2 U T1 V T2 W T3 M4 1 2 to 1 5 10 6...

Page 32: ...l sheathed or equivalent CIMR V7 40P7 L1 L2 L3 1 2 B1 B2 U T1 V T2 W T3 M4 1 2 to 1 5 10 65 to 13 31 2 to 5 5 14 to 10 2 14 CIMR V7 41P5 L1 L2 L3 1 2 B1 B2 U T1 V T2 W T3 M4 1 2 to 1 5 10 65 to 13 31...

Page 33: ...e inverter Grounding Use ground terminal Always ground the ground terminal according to the local grounding code Failure to observe this warning may result in an electric shock or a fire Never ground...

Page 34: ...es a sequence that turns OFF the power supply with thermal relay trip contacts Failure to observe this warning may result in a fire Use this same procedure when connecting a Braking Resistor Unit Refe...

Page 35: ...Always mount the cover in its original position SW1 can be changed according to sequence input signal S1 to S7 polarity 0 V common NPN side factory setting 24 V common PNP side Refer to pages 218 and...

Page 36: ...wer supply is turned ON while the FWD or REV Run Command is given the motor will start automatically Turn the power supply ON after verifying that the RUN signal is OFF Failure to observe this warning...

Page 37: ...rter is stopped Failure to observe this warning may result in an electric shock Never touch the heatsinks which can be extremely hot Failure to observe this caution may result in harmful burns to the...

Page 38: ...n Command Selection n003 0 Enables run stop and reset from Digital Operator 1 Enables run and stop from control circuit terminals 2 Enables MEMOBUS communications 3 Enables communication card optional...

Page 39: ...ration time 15 0 5 0 4 Select forward or reverse run by press ing or key Never select REV when reverse run is prohibited Forward or Reverse 5 Set the reference by pressing or key 60 00 6 Press 0 00 60...

Page 40: ...tor rotates in the correct direction Motor does not have abnormal vibration or noise Acceleration and deceleration are smooth Motor current consumption is matching to load condition Status indicators...

Page 41: ...Section Indicator Display Section DIGITAL OPERATOR JVOP 147 Function Indicators Indicators switch to another function each time is pressed The displayed data can be changed Press to switch between fu...

Page 42: ...stop Stop Command is sent from the Digital Operator when the control circuit terminals were used to operate the Inverter Emergency stop Emergency stop alarm is sent from the control circuit terminal N...

Page 43: ...ult occurs the ALARM indicator will light The fault can be reset by turning ON the Fault Reset signal or by pressing the key on the Digital Operator with the operation signal OFF or by turning OFF the...

Page 44: ...the RUN command is given from the Digital Operator Setting can be changed using the or key If the V7 IP65 loses power while in one of these modes it will return to the same mode once power is restore...

Page 45: ...communications Setting can be changed using the or key LOCAL REMOTE Selection Local Remote Constant No data Sets and changes data for a constant No Return to Refer to page 47 for details If the V7 IP6...

Page 46: ...e can be monitored U 06 Input Terminal Status 2 Input terminal status of control circuit terminals can be monitored U 07 Output Terminal Status 2 Output terminal status of control circuit terminals ca...

Page 47: ...Reception Error Display 1 Terminal S1 is closed 1 Terminal S2 is closed 1 Terminal S3 is closed 1 Terminal S4 is closed 1 Terminal S5 is closed 1 Terminal S6 is closed 1 Terminal S7 is closed Not use...

Page 48: ...8 Fault Diagnosis for details Switching Fault History Records The fault that is displayed can be changed using the or key Clearing the Fault History Set constant n001 to 6 to clear the fault history T...

Page 49: ...t setting Constant Selection Initialization n001 49 Control Mode Selection n002 54 Run Command Selection n003 58 Frequency Reference Selection n004 59 Stopping Method Selection n005 101 Basic characte...

Page 50: ...tory can be cleared and the con stants initialized Unused constants between n001 and n179 are not dis played 1 Excluding setting disabled constants 2 Refer to page 107 appears on the display for one s...

Page 51: ...er to Adjusting Torque According to Appli cation V f Pattern Setting on page 51 3 If the following conditions are not satisfied in the jump frequency settings Jump Frequency 3 n085 Jump Frequency 2 n0...

Page 52: ...verters Constant No Name Unit Setting Range Factory Setting n011 Max Output Frequency 0 1 Hz 50 0 to 400 0 Hz 50 0 Hz n012 Max Voltage 0 1 V 0 1 to 255 0 V 0 1 to 510 0 V 200 0 V 400 0 V n013 Max Volt...

Page 53: ...neral purpose Applications 2 For Fans Pumps 3 For Applications Requiring High Starting Torque Increasing the voltage of the V f pattern increases motor torque but an excessive increase may cause motor...

Page 54: ...ustment is necessary for the Torque Compensation Gain n103 factory setting 1 0 When the wiring distance between the Inverter and the motor is long or when the motor generates vibration change the auto...

Page 55: ...constants Setting depends on Inverter capacity Refer to pages 235 and 235 Adjustment of the Torque Compensation Gain n103 and the Torque Compensation Time Constant n104 is normally not required Adjust...

Page 56: ...ons are based on the line to line resistance and insulation grade of the motor test report 3 Motor Rated Current n036 Rated current at motor rated frequency Hz 1 A 4 Motor No load Current n110 1 Base...

Page 57: ...ounted reactor inductance Unless a reactor is connected n108 Motor Leakage Inductance does not have to be set according to the motor V f Pattern during Vector Control Set the V f pattern as follows du...

Page 58: ...equency refer ence change the mode in advance depending on the following applica tions LOCAL mode Enables the Digital Operator for Run Stop Com mands and FWD REV Run Commands The fre quency reference...

Page 59: ...rminals are turned ON run operation is enabled by the or on the Digital Operator and FWD REV is enabled by the ON mode using the or key When LOCAL REMOTE switching function is not set for multi functi...

Page 60: ...tion reference two wire sequence For an example of three wire sequence refer to page 107 For more information on how to select the sequence polarity refer to page 218 Note When the Inverter is operat...

Page 61: ...etting using the potentiometer on the Digital Operator 1 Enables using frequency reference 1 n024 factory setting Factory setting of models with the Digital Operator without potentiometer JVOP 147 is...

Page 62: ...witching Command allocated to a multi function input Err will be displayed on the Digital Operator and the setting will return to the value before the change Use the following procedure to perform aut...

Page 63: ...hen the motor and Inverter have different capacities Set n139 to 2 for open loop vector control and then press the RUN key on the Digital Operator The Inverter will supply power to the stationary moto...

Page 64: ...ever perform rotational autotuning for a motor connected to a load The status of the multi function inputs and multi function outputs will be as shown in the following table during autotuning When per...

Page 65: ...age is reduced Be sure to provide sufficient margin in the Inverter current Operating Procedure 1 Confirm the following The motor is separated from the machine system The motor shaft lock key is remov...

Page 66: ...the key is input Constant No Name Setting Range Remarks n012 Maximum Voltage 0 1 to 255 0 Set to the rated voltage from the nameplate n013 Maximum Voltage Output Frequency 0 2 to 400 0 Set to the base...

Page 67: ...utput Frequency Voltage will be calculated and set according to the selected Maximum Voltage as shown in the following table 10 Press the key to select the Drive Mode This completes auto tuning Error...

Page 68: ...completing autotuning To increase the motor s rated speed by 1 to 1 2 times or when using a fixed output motor make the following changes after autotuning Do not change n012 Max Voltage or n013 Max Vo...

Page 69: ...Flashing Resistance tuning DC voltage 20 40 60 applied Resistance only stationary Rotational No load Current Tuning Acceleration Tuning Deceleration Return constants set for tuning to their original v...

Page 70: ...requency reference 1 n025 30 0 Hz Frequency reference 2 n026 35 0 Hz Frequency reference 3 n027 40 0 Hz Frequency reference 4 n028 45 0 Hz Frequency reference 5 n029 50 0 Hz Frequency reference 6 n030...

Page 71: ...input selection Operating at Low Speed By inputting a Jog Command and then a Forward Reverse Run Com mand operation is enabled at the jog frequency set in n032 When multi step speed references 1 2 3 o...

Page 72: ...Output Frequency n011 100 Factory setting 100 2 Analog Frequency Reference Bias n061 The frequency reference provided when the analog input is 0 V 4 mA or 0 mA can be set in units of 1 Max Output Fre...

Page 73: ...erence lower limit However if the frequency reference lower limit is set to less than the Minimum Output Frequency n016 operation is not performed Factory setting 0 Using Four Acceleration Deceleratio...

Page 74: ...ion 1 Accleration Deceleration Time Selection 2 Acceleration Time Deceleration Time OFF OFF Acceleration time 1 n019 Deceleration time 1 n020 ON OFF Acceleration time 2 n021 Deceleration time 2 n022 O...

Page 75: ...ad The Inverter may restart suddenly after stopping Construct the system to ensure safety even if the Inverter should restart Failure to observe this warn ing may result in injury When constant n081 i...

Page 76: ...a set value of 0 2 The S curve characteristic time is the time from acceleration deceler ation rate 0 to the normal acceleration deceleration rate determined by the set acceleration deceleration time...

Page 77: ...ect overtorque during acceleration deceleration set n096 to 3 or 4 2 To continue operation after overtorque detection set n096 to 1 or 3 During detection the Digital Operator will display an alarm fla...

Page 78: ...Detection Function Selection 2 n097 When vector control mode is selected overtorque undertorque detec tion can be performed either by detecting the output current or the out put torque When V f contro...

Page 79: ...frequency Frequency Detection Level n095 Set n057 n058 or n059 to 5 Frequency Detection Level Hz n095 Output Frequency Frequency Detection Signal Release Width 2Hz Release Width 2Hz Frequency Detectio...

Page 80: ...start sud denly after stopping Construct the system to ensure safety even if the Inverter should restart Failure to observe this warn ing may result in injury The Inverter can be set to restart and re...

Page 81: ...ting unit 0 01 Setting range 0 00 to 100 0 Percentage of Maxi mum Output Frequency 0 00 Hz n084 Jump Frequency 2 Offset Frequency 2 1st digit of n146 is 0 or 1 Setting unit 0 01 Hz Setting range 0 00...

Page 82: ...parame ters n083 to n085 n146 0y Disabled n083 to n085 are jump frequencies n146 1y Enabled n083 to n085 are offset frequencies in Hz n146 2y Enabled n083 to n085 are offset frequencies in per cent Th...

Page 83: ...be used Note that the sign specified with y is used The enabled offset amount can be monitored on the display of U 12 on the Digital Operator Terminal Input Status Final Offset Amount Offset Frequenc...

Page 84: ...ction n050 to n056 to 14 Search Com mand from maximum output frequency or 15 Search Command from set frequency Build a sequence so that a FWD REV Run Command is input at the same time as the Search Co...

Page 85: ...0 acceleration starts from the minimum output frequency after baseblocking for the time set in n091 Holding Acceleration Deceleration Temporarily To hold acceleration or deceleration input an Accelera...

Page 86: ...l Analog Monitoring n066 Selects to output either output frequency or output current to analog out put terminals AM AC for monitoring Note Enabled only when n065 is set to 0 analog monitor output Sett...

Page 87: ...AC can be used as a pulse train output output fre quency monitor frequency reference monitor Set n065 to 1 when using pulse train output Constant No Name Unit Setting range Factory setting n065 Monit...

Page 88: ...iption 0 Output frequency monitor 1440 Hz Max frequency n011 1 1F Output frequency 1 6 6F Output frequency 6 12 12F Output frequency 12 24 24F Output frequency 24 36 36F Output frequency 36 40 Frequen...

Page 89: ...amaged when the conditions are not satisfied Used as a Sourcing Output Used as a Sinking Input Output Voltage VRL V Load Impedance k 5 V 1 5 k or more 8 V 3 5 k or more 10 V 10 k or more External Powe...

Page 90: ...arrier fre quency Note When the carrier frequency has been set to 14 kHz use a MEMOBUS baud rate of 4 800 bps or lower Setting Carrier Frequency kHz Metallic Noise from Motor Noise and Current Leakage...

Page 91: ...output frequency fc 12 fout fc 24 fout fc 36 fout fout Output Frequency fout Output Frequency fout Output Frequency fc Carrier Frequency fc Carrier Frequency fc Carrier Frequency n080 7 n080 8 n080 9...

Page 92: ...t A Continu ous Output Current Reduction Output Current A Setting Carrier Frequency kHz FC 14 kHz 200 V Single phase 0 55 4 10 3 0 2 6 87 1 1 4 10 5 0 4 3 86 1 5 3 7 5 8 0 7 0 6 0 75 2 2 3 7 5 11 0 10...

Page 93: ...vector control mode Do not set it to 7 8 or 9 3 If the Inverter repeatedly stops and starts with a load exceeding 120 of the Inverter rated current within a cycle time of 10 minutes or less reduce ca...

Page 94: ...a setting in the Inverter Install a separate emergency stop switch Failure to observe this warning may result in injury Set the processing when the key is pressed during operation either from a multi...

Page 95: ...e Unit Setting Range Factory Setting Control Mode Selec tion V f control must be used n140 Motor 2 Maximum Out put Frequency 0 1 Hz 50 0 to 400 0 Hz 50 0 Hz n158 Motor 2 Maximum Voltage 0 1 V 0 1 to 2...

Page 96: ...detection NO con tact output 9 Undertorque detection NC con tact output 10 Minor fault Alarm is indicated 11 Base blocked 12 Operating mode 13 Inverter operation ready 14 Fault retry 15 UV 16 Reverse...

Page 97: ...l mode V f char acteristics and motor constants stored in the Inverter can be selected By setting one of the constants from n057 to n059 Multi function Output Selections to 22 Motor Selection Monitor...

Page 98: ...ronic Thermal Motor Protection Time Constant Setting n093 Stall Prevention Level dur ing Acceleration n094 Stall Prevention Level dur ing Running n104 Torque Compensation Time Constant n105 Torque Com...

Page 99: ...rmal Motor Protection OL1 Electronic thermal motor protection is performed based on n036 Motor Rated Current when motor 1 is selected and based on n161 Motor 2 Rated Current when motor 2 is selected W...

Page 100: ...efore when the set value of the Maximum Output Frequency n011 and the set value of the Motor 2 Maximum Output Frequency n140 are different operation is as follows 1 Even when using an analog frequency...

Page 101: ...upper limit is Maximum Output Frequency n011 for motor 1 or the Motor 2 Maximum Output Frequency n140 whichever is greater multiplied by the Frequency Reference Upper Limit n033 4 The setting values...

Page 102: ...braking is applied immediately before stopping DC injection braking is also applied when the motor deceler ates because the frequency reference is set lower than the Min Output Frequency n016 when the...

Page 103: ...ion braking is not performed but the Inverter output is turned OFF when DC injection braking is started When coasting to a stop is specified in the Stopping Method Selection n005 DC injection braking...

Page 104: ...r n044 is more than 8 589 For example simple positioning control is not performed if the Deceleration Time is set to 143 s or higher at 60 Hz Con stant No Name Description Fac tory Set ting n143 Seque...

Page 105: ...S curve Characteristic Note S curve characteristics are not supported for simple position ing control so use a set value of 0 0 n092 Stall Prevention dur ing Deceleration 0 Stall prevention 1 No stall...

Page 106: ...lection 1 59 2 Reverse Run Command 2 wire sequence selection 1 59 3 External fault NO contact input Inverter stops for an external fault signal input Digital Operator displays EFo 2 4 External fault N...

Page 107: ...sts to stop Digital Operator displays flashing 20 Emergency stop alarm NO contact input 21 Emergency stop fault NC contact input 22 Emergency stop alarm NC contact input 23 PID control cancel 161 24 P...

Page 108: ...g enabled only for n056 108 35 Do not set 36 UP2 DOWN2 commands setting enabled only for n056 110 37 FWD REV Run 2 Command 2 wire sequence 2 123 No Terminal Factory Setting Function n050 S1 1 Forward...

Page 109: ...put terminal FR and Run Command from multi function input terminals S1 to S7 Closed Run according to the potentiometer frequency reference and Run Command from the Digital Operator Up Down Commands Se...

Page 110: ...Down Com mand the Jog Command has priority 5 Multi step speed references 1 to 4 are not effective when an Up Down Command is selected 6 When 1 is set for the HOLD Output Frequency Memory Selection n1...

Page 111: ...ption Setting Range Factory Setting n056 Multi function Input Selection S7 When n056 36 is selected the Up Down 2 function is allocated to S6 Up and S7 Down Setting of n055 has no effect 1 to 37 10 n0...

Page 112: ...ogue reference or pulse train value change is bigger than value of n049 bias value is cleared 0 1 to 100 0 1 0 n171 Frequenc Refer ence Bias upper limit Up Down command 2 The Up Down 2 bias value is l...

Page 113: ...043 n044 Saving of the Up Down 2 bias to the EEPROM if save mode n100 1 is selected Frequency reference has to remain for 5 sec S6 Fref S7 n045 Reference changes according to setting in n045 S6 S7 Fre...

Page 114: ...time 4 n047 0 Bias value is held if S6 S7 are both ON or OFF n100 1 Bias value is saved to EEPROM n024 35 Hz n024 25 Hz 5 s n025 40 Hz n025 10 Hz 5 s Time Decel 1 Accel 1 Decel 4 Decel 1 Accel 4 Dece...

Page 115: ...4 n047 not active n100 1 Bias value is saved to EEPROM n025 10 Hz Accel 4 FOUT Hz n024 35Hz 30 Hz n024 25 Hz n025 40 Hz n024 25 Hz Accel 1 Decel 4 TIME 10 Hz n045 5 s 5 s Decel 1 Decel 1 Decel 1 FOUT...

Page 116: ...079 The input analog signal 0 to 10 V or 4 to 20 mA for the CN2 terminal of the JVOP 147 Digital Operator can be used as an auxiliary function for the master frequency reference input to the control c...

Page 117: ...Set the Frequency Reference Gain in n068 or n071 and the Frequency Ref erence Bias in n069 or n072 2 Frequency refer ence gain FGAIN Set the FGAIN to constant n060 or n074 and the FBIAS to constant n...

Page 118: ...078 Multi function Analog Input Signal Selection 0 Digital Operator terminal voltage 0 to 10 V 1 Digital Operator terminal current 4 to 20 mA 0 Constant No Name Unit Setting Range Factory Setting n079...

Page 119: ...Zero speed Closed when Inverter output frequency is less than minimum output frequency 4 Frequency detection 1 Output frequency Frequency Detec tion Level n095 77 5 Frequency detection 2 Output freque...

Page 120: ...from Inverter opera tion by MEMOBUS communication 135 19 PID feedback loss Closed during PID feedback loss 157 20 Frequency reference loss Closed during frequency reference loss 177 21 Inverter overhe...

Page 121: ...l FR when DIP switch SW2 is switched to the I side The Inverter might be damaged When setting the frequency by inputting a current reference 4 to 20 mA or 0 to 20 mA from the control circuit terminal...

Page 122: ...erter Switch FWD and REV run by setting the F R LED Set the frequency by the analog cur rent signal 0 to 100 max fre quency 4 to 20 mA or 0 to 20 mA connected to the control circuit termi nals Switch...

Page 123: ...ncy Constant No Name Unit Setting Range Factory Setting n003 Run Command Selection 0 to 3 0 n004 Frequency Reference Selection 0 to 9 1 n149 Pulse Train Input Scaling 1 10 Hz 100 to 3300 33 kHz 2500 2...

Page 124: ...and stops the inverter operation An ERR alarm will be displayed when it is tried to set the REV Run Command set value 2 and the FWD REV Run 2 Command set value 37 simultaneously If this is attempted v...

Page 125: ...ial Specifications Multi function input selection 1 constant n050 1 Multi function input selection 2 constant n051 37 Multi function input selection 3 constant n052 Not 0 OFF OFF ON ON ON OFF FWD Run...

Page 126: ...the value set for n093 during acceleration acceleration stops and the frequency is maintained When the output current goes to the value set for n093 acceleration starts In the constant output area ou...

Page 127: ...4 acceleration to the set frequency starts Stall prevention acceleration deceleration settings during operation are set either for the currently selected Acceleration Time i e for Acceler ation Time 1...

Page 128: ...Setting n115 Stall Prevention above Base Speed during Run 0 Disabled 1 Enabled 0 Setting Function 0 The stall prevention level is the level set for constant n094 in all frequency areas 1 The following...

Page 129: ...If Stall Prevention during Deceleration is used with simple positioning control positioning will not be performed properly so use a set value of 1 Setting Function 0 Standard Selection Acceleration D...

Page 130: ...condition Output frequency Minimum Output Frequency n016 2 Slip compensation is not performed during regeneration 3 Slip compensation is not performed when the Motor Rated Current n036 is set to 0 0...

Page 131: ...curs and the Inverter output is turned OFF to prevent excessive overheating in the motor When operating with one Inverter connected to one motor an external thermal relay is not needed When operating...

Page 132: ...r over loadprotection occurs when continuously operated at 50 60 Hz or less at 100 load Effective even when operat ed at low speed ap prox 6 Hz Base Frequency 60 Hz V f for 50 Hz 220 V Input Voltage U...

Page 133: ...tected according to the voltage in respect to the temperature resistance characteristics of the PTC thermistor After a motor OH alarm is detected FR input 0 94 V operation con tinues according to the...

Page 134: ...y Set ting n141 PTC Thermistor In put Motor Overheat Protection Selection 0 No overheat protection with PTC thermistor input FR 1 or higher Overheat protection with PTC thermistor input FR Note oH8 oH...

Page 135: ...A or 0 to 20 mA respectively Constant n141 cannot be set to 1 when n004 is set to 2 3 or 4 and n128 is set to 1 and n164 is set to 0 1 or 2 Terminal Connection Diagram of PTC Thermistor Input Motor Ov...

Page 136: ...Instruction Manual Manual No TOEZ C736 70 1 for details of communications MEMOBUS MODBUS Communications The MEMOBUS system is composed of a single master PLC and slaves 1 to 31 V7 IP65 units Communic...

Page 137: ...d to prevent it from being connected to prevent noise malfunction 3 When communication is performed through RS 485 connect S and R S and R terminals outside the Inverter as shown at the right Interfac...

Page 138: ...erminals 2 MEMOBUS communications 3 Communications card optional 0 n004 Frequency Refer ence Selection 0 Potentiometer Digital Operator 1 Frequency reference 1 n024 2 Control circuit terminals voltage...

Page 139: ...on 0 2400 bps 1 4800 bps 2 9600 bps 3 19200 bps 2 n155 MEMOBUS Parity Selection 0 Even parity 1 Odd parity 2 No parity 2 n156 Transmission Waiting Time Setting range 10 ms to 65 ms Setting unit 1 ms 1...

Page 140: ...SB and the last data MSB is LSB 3 Also calculate CRC 16 for a response message from the slave and refer it to CRC 16 in the response message Read Out Holding Register Contents 03H Reads out the conten...

Page 141: ...nction code 03H Function code 83H Start number Upper 00H Number of data 08H Error code 03H Lower 20H First holding register Upper 00H CRC 16 Upper F1H Quantity Upper 00H Lower 65H Lower 31H Lower 04H...

Page 142: ...to slave 1 V7 IP65 from the PLC Reference Message Response Message at Normal Operation Response Message at Fault Occurrence Slave address 01H Slave address 01H Slave address 01H Function code 10H Fun...

Page 143: ...n054 9 Multi function input reference 6 Function selected by n055 A Multi function input reference 7 Function selected by n056 B F Not used 0002H Frequency reference unit n152 0003H V f gain 1000 100...

Page 144: ...setting 0 PLC alarm 1 1 PLC alarm 1 PA1 flashes on Dig ital Operator 1 PLC alarm 2 1 PLC alarm 2 PA2 flashes on Dig ital Operator 2 PLC error 1 1 PLC error 1 PE1 displayed on Digital Operator 3 PLC er...

Page 145: ...ult 1 Fault EFO 5 Fault Reset Command 1 Fault Reset 6 F Not used 0002H Frequency reference 30000 100 fixed unit Data is converted into 0 01 Hz inside the Inverter and fractions are rounded off Registe...

Page 146: ...vertorque detection OL3 B Undertorque detection UL3 C Power loss UV1 D Control power fault UV2 E MEMOBUS communications timeover CE F Operator connection fault OPR 0022H Data link status 0 Data write...

Page 147: ...OV 7 Main circuit undervoltage UV 8 Cooling fan fault FAN 9 Communications fault CE A Option card communications error BUS B Undertorque UL3 C Inverter overheat alert OH3 D PID feedback loss FBL E Em...

Page 148: ...mode 1 Other than communications 0 Communications B Overtorque detection 1 Detection or overtorque fault C Undertorque detection 1 Detection or undertorque fault D Fault retry E Fault Including MEMOBU...

Page 149: ...V input 0 0 to 100 0 4 to 20 mA input 0 0 to 100 0 0 to 20 mA input 0076H Pulse train input terminal RP input value 1 Hz 1 0077H Digital Operator potentiometer input value 0 0 to 100 0 Minimum to Max...

Page 150: ...ored after an Enter Com mand was issued response to the commands or data input with the keys on the Digital Operator JVOP 147 becomes poor Be sure to take some measures for an emergency stop by using...

Page 151: ...ting Description 0 Accepts the Enter Command constant saving while the Inverter is stopped 1 Always accepts the Enter Command constant storing The new constant becomes valid even if the Enter Com mand...

Page 152: ...by two in the write in mode 21H Data setting error A simple upper lower limit error occurred with control data or con stant write in A constant setting error occurred when a constant was written 22H...

Page 153: ...is not being changed It also checks if the data can be received normally Carry out the self test in the following procedure 1 Turn ON the V7 IP65 power supply Set constant n056 to 35 self test 2 Turn...

Page 154: ...ubject to derivative control Forward 2 Enabled Feedback signal is subject to derivative control 3 Enabled Frequency reference PID output and devia tion are subject to derivative control 4 Enabled Freq...

Page 155: ...same time the frequency reference from the control circuit terminal FR with a current of 4 to 20 mA is selected as the feedback value and n164 1 the feedback value will be set as the fre quency refere...

Page 156: ...to zero will not operate Upper Limit of Integral I Values n134 Constant n134 prevents the calculated value of integral control from exceeding a specific amount There is normally no need to change the...

Page 157: ...al system to resonate increase the setting so that it is higher than the resonance frequency period PID Output Gain n163 Constant n163 adjusts the PID control output gain PID Feedback Gain n129 Consta...

Page 158: ...al PID Function Enabled If the frequency reference is negative after PID control the input rotation direction command will be reversed and the frequency refer ence will be converted to an absolute val...

Page 159: ...diagram The diagram shows operation when a Forward Run Command is input If Reverse Run Prohibit n006 is set to 1 however reverse operation will not be performed and the frequency reference will be lim...

Page 160: ...t this time is shown in the following dia gram The diagram shows operation when a Forward Run Command is input If Reverse Run Prohibit n006 is set to 1 however reverse operation will not be performed...

Page 161: ...ng stop command input or during PID cancel by the multi function input 100 100 Z 1 n128 5 6 7 8 PID offset adjustment PID output gain 200 200 PID INPUT MNTR U 17 100 FMAX n128 1 2 5 6 PID control sele...

Page 162: ...n011 3FFH 1 n070 Primary delay time constant Compensation with reminder Compensation with reminder n069 n011 n011 n068 Gain n071 Gain Bias Max output frequency 0 110 Fref 0 110 Fref Max output freque...

Page 163: ...ital Operator from the Inverter turn OFF the input power supply of the Inverter and confirm that the display on the Digital Operator has turned OFF If the Digital Operator is removed while the power i...

Page 164: ...are safe from accidental overwriting If reading is attempted while this constant is set to 0 PrE will flash Press or and return to the constant number display Constant No Name Unit Setting Range Fact...

Page 165: ...ting of con stants n001 to n179 Press and will light Press to dis play the set value Change the set value to 4 by pressing the or key Press May be a different constant number Lit May be a different se...

Page 166: ...the set value to rEd by pressing the or key Press Press or Lit Lit Flashes while executing the read End is displayed after the read has been completed The constant number is displayed Set Constant Rea...

Page 167: ...the capacities of the Inverters differ Press to continue writing the COPY function Press to stop the COPY function The following constants are not written if the Inverter capacities differ Constants...

Page 168: ...icated by flashing Explanation Operator Display Enable the set tings for con stants n001 to n179 Press and will light Press to dis play the set value Change the set value to 4 by pressing the or key P...

Page 169: ...f control or vector control When the constants stored in the Digital Operator are the same as those in the Inverter vFy will flash and then End will be displayed When the constants are not the same th...

Page 170: ...Function Selection n176 Change the constant number to n176 by pressing the or key Press to dis play the set value Lit Change the set value to vFy by pressing the or key Lit Press Flashes while executi...

Page 171: ...in Operator Explanation Operator Display Enable the setting for constants n001 to n179 Press and will light Press to display the set value Change the set value to 4 by pressing the or key Press May b...

Page 172: ...ures 171 The following figure shows the Inverter Capacity Display Voltage Class Single phase 200 V Three phase 400 V B 4 Max Applicable Motor Capacity 0 4 0 7 1 5 2 2 3 0 4 0 0 55 kW 1 1 kW 1 5 kW 2 2...

Page 173: ...ress to display the set value Change the set value to 4 by pressing the or key Press May be a different constant number Lit May be a different set value Flashes Lit for one second The constant number...

Page 174: ...igital Operator cannot be used Re execute READ to store the constants in the Digital Operator Flashes The password for the connected In verter and that for the constant data stored in the Digital Oper...

Page 175: ...the constant number Flashes A communications error occurred be tween the Inverter and the Digital Op erator Check the connection between the Inverter and Digital Operator If a communications error oc...

Page 176: ...nts Frequency refer ence constants Frequency References 1 to 8 Constants n024 to n031 Jog Frequency Reference Constant n032 Frequency References 9 to 16 Constants n120 to n127 Monitor display Frequenc...

Page 177: ...m and rpm x n035 120 400 Hz 40 to 3999 Set the display value at 100 of frequency reference set value of Fmax n011 at the 1st to 4th digits of n035 The 4th digit of n035 sets the position of decimal po...

Page 178: ...ce constants units of Hz are used Selecting Processing for Frequency Reference Loss n064 Use this setting to select the processing performed if the level of the fre quency reference signal from the co...

Page 179: ...The recommended settings for output open phase detection are n168 5 and n169 0 2 s Constant No Name Unit Setting Range Factory Setting n166 Input Open phase Detection Level 1 0 to 100 1 400 0 V 100 20...

Page 180: ...n117 1 To detect undertorques during acceleration set to 3 or 4 2 To continue operation after undertorque detection set to 1 or 3 Dur ing detection the operation displays the UL3 alarm flashing 3 To...

Page 181: ...ertorque detection time n119 the undertorque detection function operates Factory setting 0 1 s Overtorque Undertorque Detection Function Selection 2 n097 When vector control mode is selected it is pos...

Page 182: ...quence with the same signals as for V f control 2 Shows the setting when a multi function photocoupler output terminal P1 PC is used 3 Usually make the following settings for the frequency detection n...

Page 183: ...ntact output signal is ON For V f Control and Vector Control Output Frequency n095 Frequency Detection Level 1 Releasing Width 2 Hz Time OFF ON Up Down High Low S1 Forward Run S2 Reverse Run S6 Multi...

Page 184: ...is used also set the motor constants Momentary Power Loss Restart and Fault Restart Do not use the momentary power loss restart and fault restart functions in applications for elevating machines Make...

Page 185: ...rt an overcurrent or wear on the brakes may occur at starting or the load will shift at stopping because the holding brake does not operate on time If so use the S curve characteristic function or len...

Page 186: ...for communications error settings for SI T V7 Constant No Name Unit Setting Range Factory Setting n063 Watchdog Error Operation Selection For SI T V7 0 to 4 0 n114 Number of Transmission Cycle Error...

Page 187: ...e V7 IP65 The Inverter is an electronic device that uses semi conductors and is thus vulnerable to high voltage Only authorized personnel should be permitted to perform maintenance inspection or parts...

Page 188: ...ardware Heatsinks Buildup of dust dirt and debris Blow with dry compressed air at a pressure of 39 2 104 to 58 8 104 Pa 4 to 6 kg cm2 Printed circuit boards Accumulation of conduc tive material or oil...

Page 189: ...dard Replacement Period Replacement Method Cooling fan 2 to 3 years Replace with new part Smoothing capacitor 5 years Replace the Inverter unit with a new one Determine need by inspection Breaker rela...

Page 190: ...Unsrew the fan fixing on the heat sink 2 screws 3 Unplug the fan supply cable at the inverter unit 4 Unsrew the fan from the braket 2 Mounting 1 Mount the new fan to the braket 2 Mount the braket to...

Page 191: ...tive function operates and the Digital Operator lights the dis play and shuts off the output to stop the Inverter The fault can be output as a fault output to the external devices by multi function ou...

Page 192: ...over voltage Main circuit DC voltage ex ceeded the overvoltage de tection level while the Inverter output is OFF Detection level 200 V approx 410 V or more 400 V approx 820 V or more Check the followi...

Page 193: ...050 to n056 OP2 Relationship among V f constants is not cor rect constants n011 n013 n014 n016 OP3 Setting value of motor rated current exceeds 150 of Inverter Rated Current constant n036 OP4 Upper lo...

Page 194: ...d or communi cations control circuit terminal changing signals from the multi function terminal while the Inverter output is ON Check the following NO NC contact selection constant Wiring is made prop...

Page 195: ...Flashing STP Operator function stop was pressed during running via a control circuit terminal FWD REV Run Command or by a Run Com mand from communications The Inverter stops according to constant n005...

Page 196: ...re the communica tions option card was used and a Run Com mand or frequency refer ence was input from the PLC Communication fault has occurred in a mode where a Run Command and frequency reference are...

Page 197: ...d fault occurs at the Inverter output OV Main circuit over voltage Main circuit DC voltage level exceeded the overvoltage de tection level while the Inverter was running Detection level DC voltage Vol...

Page 198: ...ng fan stops Cooling fan has lowered cooling capability or stops Heatsink is clogged There is a thermal source around the Inverter Check the following Load size V f pattern setting con stants n011 to...

Page 199: ...tion Recheck the item of motor protection and set the constants again if necessary Refer to Carrier Fre quency Selection n080 14kHz max on page 89 Check the wiring increase of current caused by rare s...

Page 200: ...actual operation Refer to Carrier Fre quency Selection n080 14kHz max on page 89 Check the wiring increase of current caused by rare shortcir cuit etc PF Main circuit voltage fault The main circuit s...

Page 201: ...l S4 EF5 External Fault Input Command from con trol circuit terminal S5 EF6 External Fault Input Command from con trol circuit terminal S6 EF7 External Fault Input Command from con trol circuit termin...

Page 202: ...fault remains replace the Digital Operator or Inverter CPF 11 Combination error Control circuit is not com bined with correct software Contact your OMRON rep resentative Communication option card self...

Page 203: ...cation error oc curred in the mode where the communication option card was used and a Run Command or frequency ref erence was input from the PLC Check the following Communications devices or communica...

Page 204: ...the machine system if connected during rotational autotuning Change the Maximum Voltage if the Maximum Voltage is higher than the Inverter input power supply voltage E05 No load current error E09 Acce...

Page 205: ...of NPN PNP switch SW1 is not correct Set SW1 correctly Program mode is enabled Press to make flash and change to Drive mode The motor stops The torque is not output The stall prevention level during...

Page 206: ...usted Example To operate a 60 Hz motor at 40 Hz or less the maximum frequency and base frequency are set to 40 Hz Set the maximum frequency n011 and the maximum voltage frequency n013 according to the...

Page 207: ...kW 1 0 55 1 1 1 5 2 2 Inverter Capacity kVA 1 1 1 9 3 0 4 2 Rated Output Current A 3 5 8 11 Max Output Voltage V 200 to 240 V proportional to input voltage Max Output Frequency Hz 400 Hz Programmable...

Page 208: ...Frequency Reference Signal 0 to 10 VDC 20 k 4 to 20 mA 250 0 to 20 mA 250 pulse train input frequency setting potentiometer Selectable Acceleration Deceleration Time 0 00 to 6000 s Acceleration decele...

Page 209: ...power loss is 15 ms or longer continu ous operation if power loss is approx 0 5 s or shorter continuous operation Heatsink Overheat Protected by electronic circuit Stall Prevention Level Can be set to...

Page 210: ...control full range automatic torque boost slip compensation DC injection braking current time at startup stop frequency reference bias gain MEMOBUS communica tions RS 485 422 max 19 2 k bps PID con t...

Page 211: ...h occurs in the motor wiring while the motor is running A ground fault may not be detected in the following cases A ground fault with low resistance which occurs in motor cables or ter minals A ground...

Page 212: ...al reference 0 01 10 to 50 C 14 to 122 F Analog reference 0 5 25 10 C 59 to 95 F Frequency Setting Resolu tion Digital reference 0 01 Hz less than 100 Hz 0 1 Hz 100 Hz or more Analog reference 1 1000...

Page 213: ...et external fault multi step speed operation Jog Command acceleration deceleration time select External Baseblock Speed Search Command Acceleration Decel eration Hold Command LOCAL REMOTE selection co...

Page 214: ...ipping for short period Status Indi cators RUN and ALARM provided as standard indicators Digital Operator JVOP 147 Monitor frequency reference output frequency and output current provided Terminals Ma...

Page 215: ...t Reset Jog Command For Single phase Use L and N Multi function input Power Supply Short circuit bar 1 build in mains filter Frequency Ref Grounding Multi function Contact Output 2 250 VAC 1 A or less...

Page 216: ...L3 AC power supply input Do not use these terminals Input filter is pre wired to these terminals U T1 V T2 W T3 Inverter output Inverter output B1 B2 Braking resistor con nection Braking resistor con...

Page 217: ...For control signal Frequency reference RP Master reference pulse train input 33 kHz max FS Power for frequency setting 12 V permissible current 20 mA max FR Master frequency reference 0 to 10 VDC 20 k...

Page 218: ...nimum permissible load 5 VDC 10 mA as reference value Communication Circuit Terminal MEMOBUS communications R Communications input MEMOBUS communications Run through RS 485 or RS 422 RS 485 422 MEMOBU...

Page 219: ...to S7 with a transistor turn the rotary switch SW1 depending on the polarity 0 V common NPN side 24V common PNP side Factory setting NPN side V7 IP65 SW1 NPN PNP 24 V SC S1 S2 S3 S4 S5 S6 S7 Forward...

Page 220: ...PNP Transistor 24 V Common V7TZ SW1 NPN PNP 24 V SC S1 S2 S3 S4 S5 S6 S7 External power supply 24V Jog Multi step Speed Reference 1 Multi step Speed Reference 2 Fault Reset External Fault NO Reverse R...

Page 221: ...220 Dimensions Heat Loss 6 4 45 260 280 143 240 165 45 DIGITAL OPERATOR JVOP 147 AUX AUX AUX Motor Input 3x PG25 2x PG12...

Page 222: ...y kW W H D Mass Heat Loss W 200 V single phase B0P4 05 0 55 270 235 145 3 4 35 9 B0P7 05 1 1 4 3 55 4 B1P5 05 1 5 3 7 87 8 B2P2 05 2 2 4 2 120 6 400 V 3 phase 40P4 05 0 55 270 235 145 4 2 33 1 40P7 05...

Page 223: ...Capacity kVA 1 1 1 9 3 0 4 2 Rated Output Current A 3 5 8 11 MCCB type NF30 NF50 MITSUBISHI 10 A 20 A 30 A 40 A Magnetic contactor Fuji Elec tric FA Components Systems Without reactor SC 03 11A SC 4...

Page 224: ...the power supply side Noise Filter The V7 IP65 has a build in noise filter to prevent malfunction of other control devices 1 Never connect a general LC RC noise filter to the Inverter output circuit 2...

Page 225: ...1 Note 5 No 60 009 0109 Frequency Reference Setting Method from Digital Operator 0 1 0 No 60 010 010A Detecting Fault Contact of Dig ital Operator 0 1 0 No 59 011 010B Max Output Frequency 50 0 to 40...

Page 226: ...z or more 0 00 Hz Yes 69 026 011A Frequency Reference 3 0 00 to 400 0 Hz 0 01 Hz less than 100 Hz 0 1 Hz 100 Hz or more 0 00 Hz Yes 69 027 011B Frequency Reference 4 0 00 to 400 0 Hz 0 01 Hz less than...

Page 227: ...0 s Depends on n018 setting 10 0 s Yes 73 042 012A Deceleration Time 3 0 00 to 6000 s Depends on n018 setting 10 0 s Yes 73 043 012B Acceleration Time 4 0 00 to 6000 s Depends on n018 setting 10 0 s Y...

Page 228: ...10 No 105 057 0139 Multi function Output Selection 1 0 to 22 0 No 118 058 013A Multi function Output Selection 2 0 to 22 1 No 118 059 013B Multi function Output Selection 3 0 to 22 2 No 118 060 013C...

Page 229: ...01 s 0 10 s Yes 077 014D Multi function Analog Input Function 0 to 4 0 No 116 078 014E Multi function Analog Input Signal Selection 0 1 0 No 115 079 014F Frequency Reference Bias FBIAS Value 0 to 50 1...

Page 230: ...cy Detection Level 0 00 to 400 0 Hz 0 01 Hz less than 100 Hz 0 1 Hz 100 Hz or more 0 00 Hz No 77 096 0160 Overtorque Detection Function Selection 1 0 to 4 0 No 76 097 0161 Overtorque Undertorque De te...

Page 231: ...in 0 0 to 2 5 0 1 0 0 Note 6 Yes 129 112 0170 Slip Compensation Time Constant 0 0 to 25 5 s 0 1 s 2 0 s Note 6 No 129 113 0171 Slip Compensation during Regenerative Operation 0 1 0 No 114 0172 Number...

Page 232: ...s than 100 Hz 0 1 Hz 100 Hz or more 0 00 Hz Yes 69 124 017C Frequency Reference 13 0 00 to 400 0 Hz 0 01 Hz less than 100 Hz 0 1 Hz 100 Hz or more 0 00 Hz Yes 69 125 017D Frequency Reference 14 0 00 t...

Page 233: ...Yes 133 143 018F Sequence Input Redundant Reading Selection Stop Posi tion Control Selection 0 to 2 0 No 103 144 0190 Stop Position Control Com pensation Gain 0 50 to 2 55 0 1 1 00 No 103 145 0191 Bi...

Page 234: ...o 156 164 01A4 PID Feedback Value Selection 0 to 5 0 No 154 166 01A6 Input Open phase Detection Level 0 to 100 1 0 No 178 167 01A7 Input Open phase Detection Time 0 to 255 s 1 s 0 s No 178 168 01A8 Ou...

Page 235: ...ow Speed 0 1 0 No 92 176 01B0 Constant Copy Function Selection rdy rEd CPy vFy vA Sno rdy No 162 177 01B1 Constant Read Selection Prohibit 0 1 0 No 163 178 01B2 Fault History Stores dis plays most rec...

Page 236: ...62 55 45 35 n159 Motor 2 Mid Output Frequency Voltage V 12 0 12 0 12 0 12 0 n160 Motor 2 Min Output Frequency Voltage V 12 0 12 0 12 0 12 0 No Name Unit Factory Setting Inverter Capacity kW 0 55kW 1 1...

Page 237: ...installations that incorporate the Inverter are also subject to CE markings It is ultimately the responsibility of customers making products incorporating the Inverter to attach CE markings to the fi...

Page 238: ...3 Installation Method In order to ensure that the machinery or installation incorporating the Inverter conforms to the EMC Directive perform installation according to the method below Use a shielded l...

Page 239: ...of the revised manuals are given on the bottom of the back cover Date of Printing Rev No Section Revised Content March 2005 First edition MANUAL NO TOEP C710606 05A Printed in Japan March 2005 05 03...

Search results

Summary of Contents for V7-IP65

Reviews:

Related manuals for V7-IP65

Brands by name

Popular brands

Omron V7-IP65, User Manual

Search results

Summary of Contents for V7-IP65

Reviews:

Related manuals for V7-IP65

Brands by name

Popular brands