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Frequency setting selection method for multi-speed operation

(1) When [

Multi-speed input selection] is set to

(1 BIT): 1-bit

input

One type of multi-speed frequency can be assigned to one of the [Frequency
setting selection] terminals. When the 4-speed, 8-speed and 16-speed
operation modes are selected, up to 3-stepped, 4-stepped and 5-stepped
speed operations are enabled, respectively.

Example:

16-speed

mode

Control terminal number

Ｉ

Ｉ

Ｉ

Ｉ３

Ｉ

Ｉ

Ｉ

Ｉ４

Ｉ

Ｉ

Ｉ

Ｉ５

Ｉ

Ｉ

Ｉ

Ｉ６

Frequency setting

ＯＦＦ

ＯＦＦ

ＯＦＦ

ＯＦＦ

0th speed frequency

ＯＮ

×

×

×

1st speed frequency

ＯＦＦ

ＯＮ

×

×

2nd speed frequency

ＯＦＦ

ＯＦＦ

ＯＮ

×

3rd speed frequency

ＯＦＦ

ＯＦＦ

ＯＦＦ

ＯＮ

4th speed frequency

•

“ON” and “OFF” indicate the connection between each frequency setting selection

terminal and the “G” terminal.

•

“x” indicates that either “ON” or “OFF” is acceptable.

(2) When [

Multi-speed input selection] is set to

(Binary): Binary

input [Default setting]
You can select frequency by setting a binary number for the frequency setting
selection terminals.

< 4-speed mode >

Ｉ

Ｉ

Ｉ

Ｉ３

Ｉ

Ｉ

Ｉ

Ｉ４

Frequency setting

ＯＦＦ

ＯＦＦ

0th speed frequency

ＯＮ

ＯＦＦ

1st speed frequency

ＯＦＦ

ＯＮ

2nd speed frequency

ＯＮ

ＯＮ

3rd speed frequency

<

8-speed mode

>

Ｉ

Ｉ

Ｉ

Ｉ３

Ｉ

Ｉ

Ｉ

Ｉ４

Ｉ

Ｉ

Ｉ

Ｉ５

Frequency setting

ＯＦＦ

ＯＦＦ

ＯＦＦ

0th speed frequency

ＯＮ

ＯＦＦ

ＯＦＦ

1st speed frequency

ＯＦＦ

ＯＮ

ＯＦＦ

2nd speed frequency

ＯＮ

ＯＮ

ＯＦＦ

3rd speed frequency

ＯＦＦ

ＯＦＦ

ＯＮ

4th speed frequency

ＯＮ

ＯＦＦ

ＯＮ

5th speed frequency

ＯＦＦ

ＯＮ

ＯＮ

6th speed frequency

ＯＮ

ＯＮ

ＯＮ

7th speed frequency

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Summary of Contents for M2X Series

Page 1: ...trol INSTRUCTION MANUAL Be sure to hand over this instruction manual to customers Thank you for purchasing Panasonic Inverter To ensure proper use of this product read this instruction manual thoroughly Keep this manual in place and read it whenever required ...

Page 2: ...ent 13 Wiring 14 Changing the input signal logic 16 Terminal function 17 Protective Function 33 Protective functions 33 Canceling trip 36 Parameter Description 39 Detailed Parameter Description 45 Function of parameter 45 Parameter initialization 59 Specifications 67 Dimensions 68 Conformity to EC Directive UL Standard 69 Before startup Preparation and adjustment If necessary Application Specifica...

Page 3: ... inspections 23 Acceleration deceleration time Test run 23 changing procedure 25 Operation function 26 Run mode 28 Maintenance Inspsection 37 Servicing Repair Back cover Troubleshooting 38 Inspection to determine cause of problem 38 Copying parameter 62 Extracting and locking parameters 65 Structure of peripheral equipment 70 List of Inverters and Applicable Peripheral Optional Accessories 72 Equi...

Page 4: ...ctions are extremely important and should be observed in all cases Installation CAUTION Install on non combustible material such as metal Failure to do so could result in fire Do not use this product in a place where it may be splashed with water in corrosive gas or inflammable gas atmosphere or near a combustible object Neglecting this instruction may result in fire Do not carry by the front case...

Page 5: ...result in electrical shock or fire Have wiring work done a licensed electrician Failure to do so could result in electrical shock or fire Be sure to install the inverter before wiring Failure to do so could result in electrical shock or fire CAUTION Do not ground the AC power source with the output terminals U T1 V T2 W T3 Doing so could result in injury or fire Make sure the voltage of the AC pow...

Page 6: ... instruction may result in breakdown or fire If the retry function is selected the inverter could unexpectedly start operating again if tripped Do not approach the inverter in the condition Doing so could result in injury If trip reset is carried out with the operate signal ON the inverter could unexpectedly start operating again Do not approach the inverter in the condition Doing so could result ...

Page 7: ...ury or fire Install this product securely to prevent a fire or accident resulting in injury or death in case of earthquake Neglecting this instruction may result in fire electric shock or injury After occurrence of an earthquake be sure to perform safety inspections Neglecting this instruction may result in fire electric shock or injury GENERAL PRECAUTIONS The diagrams given in this instruction ma...

Page 8: ...king circuit Code Operation panel specification S V N Without control dial standard With control dial Blank cover Code Communication RS485 specification A C Without communication interface With communication interface Code Applicable motor capacity 04 08 15 22 37 55 75 0 4 kW 0 75 kW 1 5 kW 2 2 kW 3 7 kW 5 5 kW 7 5 kW Ｍ１ＳＯ８３ＣＳＡＭ１ＳＯ８３ＣＳＡＭ１ＳＯ８３ＣＳＡＭ１ＳＯ８３ＣＳＡ Model No M2X374BSA Power 3 7kW Input 3PH...

Page 9: ...be sure to remove the ventilation cover and the rubber bushes for wiring Ventilation cover Example 0 4 to 3 7 kW Case Mounted at four places Operation panel mounting screws Operation panel A control dial is equipped on the control dial model Cover mounting screws Cover Cooling fan Not provided for the inverter with 0 4 to 1 5 kW capacity Rubber bush for wiring Operation panel connector Control ter...

Page 10: ...ntactor 4 Operating the motor through the inverter increases leakage current that may trip the leakage breaker If this is the case use leakage breaker of high frequency proof type designed for use with inverter on both the system causing the problem and system affected 5 The total cable length of the inverter and motor must be shorter than 30 m To use a cable longer than 30 m provide a reactor bet...

Page 11: ...temperature 10 to 50 C no freezing If the ambient temperature exceeds 40 C remove the ventilation cover and rubber bushes Ambient humidity Max 90 RH no dewing Storage temperature 20 to 65 no freezing 1 Storage humidity Max 90 RH no dewing Protective construction IP40 Fully enclosed With ventilation cover Vibration Max 5 9 m s2 10 to 60Ｈz Elevation Max 1000 m 1 For a shorter period in transit Mount...

Page 12: ...he inverter Regenerative resistor Improves regenerative braking capability Only for the inverter incorporating the regenerative braking circuit and resistor Be sure to connect GND wire to the earth to avoid electric shock Noise filter NF Blocks noise from the power line Also reduces effect of noise from the inverter Magnetic contactor MC Turn main power to inverter on off Used with surge absorber ...

Page 13: ... ７５ AWG18 Ｍ２Ｘ５５４５５ＢＢＣ３２０Ｎ２０ＡＢＭＦＴ６１０４４Ｎ３Ｐ１ａＢＭＦ９２７Ｅ９０１３０Ａ３５ AWG12 ２０ AWG14 ０７５ AWG18 Ｍ２Ｘ７５４７５ＢＢＣ３３０Ｎ３０ＡＢＭＦＴ６１０４４Ｎ３Ｐ１ａＢＭＦ９３７Ｅ１２１８Ａ３５ AWG12 ３５ AWG12 ０７５ AWG18 The cables connected to the ground terminal must be the same size as the power supply cable and the motor cable respectively 2 Relay selection For relays used in control circuits such as the control input ...

Page 14: ... 4 W 5 kΩ B curve Frequency meter 1 mA full scale COM1 Ｏ２Ｏ１ W T3 V T2 U T1 Emitter VCE max DC24V IC max 50mA Trip signal contact capacity DC30V 2A AC30V 2A Frame ground Collector Arrival signal Collector Trip output IM Motor Main circuit Control circuit Be sure to connect the ground terminal Ground resistance 10Ω or less φ1 6 mm or more Terminate the shielded cables properly CCW stop switch CW st...

Page 15: ...uit NFB Ground terminal Ｉ１Ｉ２Ｉ３Ｉ４Ｉ５Ｉ６Ｇ 12V PLC ＮＯ COM2 ＮＣＰＰＢ Regenerative braking resistor connection terminal FOUT Ｇ FIN1 ５Ｖ FIN2 Note 2 3 3kΩ ＥＥＲ External frequency setting potentiometer 1 4 W 5 kΩ B curve Frequency meter 1 mA full scale Emitter VCE max DC24V IC max 50mA Trip signal contact capacity DC30V 2A AC30V 2A Frame ground Collector Arrival signal Collector Trip output Be sure t...

Page 16: ... shipment The following description is provided on the assumption that the inverter has been set for sink input 1 Sink input This logic indicates that a signal turns ON when a current flows out of an input terminal G is the common terminal for input signals 2 Source input This logic indicates that a signal turns ON when a current flows into an input terminal 12 V is the common terminal for input s...

Page 17: ...erminal name Function ＲＳＴ L1 L2 L3 Power supply terminal Connected to a commercial power supply 3 phase 380 to 460 V 50 60 Hz ＵＶＷ T1 T2 T3 Motor terminal Connected to a 3 phase induction motor Ｅ Ground terminal Inverter s frame ground FG terminal Ground resistance 10 Ω or less Ｐ P terminal Converter s terminal ＰＢ PB terminal Regenerative resistor connection terminal 1 Connect a regenerative re...

Page 18: ... G terminals or by applying 4 to 20 mA between the FIN2 and G terminals If both the FIN1 and FIN2 inputs are activated a larger frequency setting is enabled To use these terminals change Frequency command selection to or Input impedance FIN1 100 kΩ FIN2 250 Ω Ｇ Control ground Common ground terminal for contact inputs Serves as a common terminal for contact inputs when the sink input logic is selec...

Page 19: ...urns ON at trip and arrival signal transistor turns ON at arrival respectively Ｏ１Ｏ２ collector Ic max 50 mA ＣＯＭ１ emitter Vce max 24 VDC Output terminals ＮＣＮＯ COM2 Output signal terminal Relay contact output terminals Signal is not retained when power is OFF By using Relay output signal selection you can select the signal type When inactivated NO COM2 open NC COM2 closed When activated NO COM2 clo...

Page 20: ...ength of insulation too long bare conductor will touch with another conductor too short bare conductor will easily pull off the connection When connecting two more conductors together twist them before wiring or connecting 2 When using a bar terminal or solid conductor select one having a diameter equal to 0 9 mm or less Fastening screw may be damaged 3 Do not apply more than 24 VDC 50 mA to the o...

Page 21: ...egister a parameter value DATA SET switch Description on each mode switch Use to select set and modify a parameter Can be held down for continuous changing RUN switch Issues the run command STOP switch Issues the stop command r min Hz ＡＶＳＴＯＰＤＡＴＡＳＥＴＲＵＮＭＯＤＥ 5 digit LED 2 digit LED Panasonic Panasonic Panasonic Panasonic Monitor mode Displays an output frequency converter voltage and motor curr...

Page 22: ...t current Converter voltage ＡＨｚｒ min Ｖ MODE Parameter LED will blink Select the desired parameter No using and Parameter LED will blink Select the desired parameter No using and MODE DATA SET Storage To monitor mode Pressing DATA SET switch in the parameter value mode stores the data If MODE switch the data will be saved upon power off Direct speed setting of No 0 Use and ...

Page 23: ...rol terminal block 2 Follow the test procedure Operation panel Step Switch Display on LED Remarks Power ON Monitor mode upon power up Output frequency display Frequency setting See Note Press Press to specify frequency The 0th speed frequency is displayed The set value is 0 00 Hz Set the 0th speed frequency to 60 Hz Return back to the monitor mode Press MODE to register data Run forward command Pr...

Page 24: ...ging procedure Example Change Frequency command selection from to Operation panel Step Switch LED display Power ON Parameter number mode Press DATA SET Using select the parameter No Parameter set value mode Press DATA SET Using select the parameter value Press DATA SET to save the value 1 The run command from the terminal block overrides the command from the operation panel if both are enabled The...

Page 25: ...e from to Operation panel Step Switch LED display Power ON Parameter number mode Press DATA SET Using select the parameter No 1 Parameter set value mode Press DATA SET Using select the parameter value Press DATA SET to save the value 1 1 To change deceleration time use Deceleration time ...

Page 26: ... terminals U T1 V T2 and W T3 may cause electric shock even if the free run stop function is activated DC brake Activates the brake by applying a direct current to the motor at the time when the inverter shifts from the running status to the stop status If the CCW CW or jogging command is issued while the DC brake function is activated the DC brake is disabled and the motor starts running as speci...

Page 27: ...cified by DC brake time Output frequency Run command DC brake for full range stop Time determined by GD 2 and torque of the load and DC brake intensity Positioning DC brake Regenerative braking DC brake Motor speed vs brake Time specified by DC brake time Output frequency Preset deceleration time Run command Frequency specified by Brake start frequency ...

Page 28: ...setting selection In the 4 8 or 16 speed mode the following multi speed operation is enabled by short circuiting or opening the frequency setting selection terminals When all the terminals are opened the 0th speed frequency is selected allowing you to specify frequency with the Set frequency 0th speed parameter external frequency setting control dial or the inverter s control dial With Frequency c...

Page 29: ... 4th speed frequency ON and OFF indicate the connection between each frequency setting selection terminal and the G terminal x indicates that either ON or OFF is acceptable 2 When Multi speed input selection is set to Binary Binary input Default setting You can select frequency by setting a binary number for the frequency setting selection terminals 4 speed mode ＩＩＩＩ３ＩＩＩＩ４ Frequency setti...

Page 30: ...requency ＯＮＯＦＦＯＮＯＦＦ 5th speed frequency ＯＦＦＯＮＯＮＯＦＦ 6th speed frequency ＯＮＯＮＯＮＯＦＦ 7th speed frequency ＯＦＦＯＦＦＯＦＦＯＮ 8th speed frequency ＯＮＯＦＦＯＦＦＯＮ 9th speed frequency ＯＦＦＯＮＯＦＦＯＮ 10th speed frequency ＯＮＯＮＯＦＦＯＮ 11th speed frequency ＯＦＦＯＦＦＯＮＯＮ 12th speed frequency ＯＮＯＦＦＯＮＯＮ 13th speed frequency ＯＦＦＯＮＯＮＯＮ 14th speed frequency ＯＮＯＮＯＮＯＮ 15th speed frequency ON and OFF indic...

Page 31: ...ed No 2 deceleration time Acceleration time Positioning DC brake Jogging frequency 0th speed Free run stop trip CCW stop switch I1 CW stop switch I2 CCW jogging I3 CW jogging I4 No 2 acceleration deceleration time I5 External forced trip I6 Positioning DC brake Acceleration time CCW CW 0th speed Deceleration time 0th speed No 2 deceleration time 3rd speed Free run stop Positioning DC brake Deceler...

Page 32: ...ime CCW CW 0th speed Deceleration time 0th speed No 2 deceleration time Positioning DC brake 1st speed 2nd speed No 3 acceleration time CCW stop switch I1 CW stop switch I2 Frequency setting selection 1 I3 Frequency setting selection 2 I4 No 2 acceleration deceleration time I5 No 2 acceleration deceleration time I6 No 4 deceleration time No 4 acceleration time No 2 acceleration time ...

Page 33: ...l load Overvoltage stall prevention Not displayed If the converter s DC voltage exceeds approx 775 V during deceleration the deceleration time is prolonged for trip prevention The deceleration time can be adjusted with Deceleration factor at stall Prolong the deceleration time or reduce the inertial load Undervoltage Instantaneous power failure protection When the converter s DC voltage falls belo...

Page 34: ... too short and should be extended In some cases an external regenerative resistor may be required If the trip occurs upon power up the inductance of the power factor improving AC reactor at the input of inverter may be too large use an AC reactor compatible with the capacity of the inverter Overvoltage trip retry at power ON When overvoltage trip occurs because of too large inductance of the power...

Page 35: ... than Protocol timeout as many times as or more frequently than Communication retry frequency it is judged as communication error Check the communication host for abnormal condition External forced trip Trips the inverter when I5 function selection or I6 function selection is set to external forced trip and I5 I6 is not connected to G After short circuiting I5 I6 and G reset the trip After short c...

Page 36: ...ds 1 3 Leaving the trip message displayed press both and switches on the operation panel for at least 1 second 4 Leaving the trip message displayed issue the trip reset command 2 If the CPU error occurs cancel the trip according to the above procedure The trip cannot be canceled with the above 2 3 and 4 methods 1 When I1 I2 function selection is set to I1 Run stop and I2 CCW CW the trip cannot be ...

Page 37: ...spection Daily Ambient temperature humidity dirt dust foreign objects etc Is there abnormal vibration noise Is main circuit voltage normal Is there strange odor Is there lint in the air holes Cleanliness of control unit Is wiring damaged Are equipment connections loose or off center Are foreign objects lodged in at the load side Periodic inspections 1 year Are fastened sections loose Is there evid...

Page 38: ...g Motor is locked or overloaded Release the lock or reduce the load Motor won t run One phase is missing Check wiring between the inverter and motor Motor runs in wrong direction Check the output terminals U T1 V T2 and W T3 for incorrect phase order Match the phase order of the output terminals U T1 V T2 and W T3 with those of the motor terminals Motor runs but cannot change speed Motor is overlo...

Page 39: ...cy 0 01Hz 3 0Hz 11th speed frequency 0 0 5 2 Upper limit frequency 0 01Hz 3 0Hz 12th speed frequency 0 0 5 2 Upper limit frequency 0 01Hz 3 0Hz 13th speed frequency 0 0 5 2 Upper limit frequency 0 01Hz 3 0Hz 14th speed frequency 0 0 5 2 Upper limit frequency 0 01Hz 3 0Hz 15th speed frequency 0 0 5 2 Upper limit frequency 0 01Hz 3 0Hz Run command selection Operation panel Terminal block Both RS485 ...

Page 40: ...c No 4 deceleration time 0 3600 sec 3 sec 3 sec 10 sec 10 sec in steps of 0 01 sec in steps of 0 1 sec in steps of 1 sec 5 sec Base frequency 30 400Hz 1Hz 50Hz Maximum output 0 100 1 100 V F reduction characteristic 1 0 2 0 squared 0 1 1 0 2nd V F selection No selection Ordinary V F pattern Upper pattern Lower pattern 2nd V F base frequency 30 400Hz 1Hz 50Hz 2nd V F boost 0 100 2 0 Jump frequency ...

Page 41: ...Output frequency detection Motor current detection Cause of trip DC braking Relay output signal selection Enabled only when the relay output terminals NC COM2 and NO are used Trip Arrival Running Free run CCW CW Output frequency detection Motor current detection Motor current detection level 50 150 5 100 Output signal polarity selection Normal Reverse Current limit operating point 50 150 10 150 De...

Page 42: ... 4 5 1 Restart prevention upon power recovery Restart No restart Retry selection No retry Retry up to No of times set Retry start time 0 120 sec 2 sec 4 sec Frequency setting bias 0 60Hz 0 01Hz 3 0Hz Lower limit frequency 0 0 5 2 to Upper limit frequency 0 01 Hz 0 01Hz 3 0Hz Upper limit frequency Lower limit frequency 0 01 to 400 Hz 0 01Hz 3 60Hz Input filter time constant 1 2 3 4 5 3 Overvoltage ...

Page 43: ...Locks unnecessary parameter Copy parameter Parameters not copied Parameters are read out to panel Parameters are written into inverter Panel data is initialized Motor rated current 0 100A 0 01 4 Motor no load current 0 100A 0 01 4 Motor primary resistance 0 100Ω 0 01 4 Slip correction gain 0 1 2 3 4 5 6 7 4 Slip correction response time 0 1 2 3 4 5 6 7 0 1 Parameters marked by in the Check column ...

Page 44: ...on speed 2400 4800 9600 19200bps 9600 Communication standard Bit length 8 Parity None Stop bit 1 Bit length 8 Parity None Stop bit 2 Bit length 8 Parity Odd Stop bit 1 Bit length 8 Parity Odd Stop bit 2 Bit length 8 Parity Even Stop bit 1 Bit length 8 Parity Even Stop bit 2 Bit length 7 Parity None Stop bit 1 Bit length 7 Parity None Stop bit 2 Bit length 7 Parity Odd Stop bit 1 Bit length 7 Parit...

Page 45: ...ration panel TERminal Input terminal I I I I1 I I I I2 BOTH Both operation panel and input terminals can be used SIG RS485 communication When is selected the input terminal cannot be used for run command Frequency command selection Used to select whether Set frequency 0th speed frequency setting input terminals FIN1 and FIN2 or the inverter s control dial is used for the 0th speed frequency settin...

Page 46: ...control Select the parameter when the motor is not in operation Do no use this parameter for parallel operation Control may become unstable depending on the actual load conditions In such a case set this parameter to manual torque boost When the power supply voltage is high reduce the inverter s output voltage by adjusting Base frequency or Maximum output voltage adjustment Jogging frequency Used ...

Page 47: ...ally starts running When this parameter is set to 0 the DC brake will not work The DC brake intensity torque is specified by DC brake intensity However when this parameter is set to 0 the DC brake will not work Brake starting frequency Used to adjust the frequency at which the positioning DC brake starts working The DC brake will be activated when the output frequency falls below Brake starting fr...

Page 48: ...ency maximum frequency in constant torque range between 30 and 400 Hz according to the motor s rating Motor oscillation may occur depending on the setting of this parameter Maximum output voltage adjustment Used to adjust the maximum output voltage base frequency voltage The adjustment range is 0 to 100 of input voltage Used to specify proper V F characteristic according to load characteristic Con...

Page 49: ...o Jump frequency Jump frequency width Jump frequency Jump frequency Jump frequency Jump frequency During acceleration deceleration frequency output is enabled even in the jump range If jump frequency ranges are overlapped with each other the entire overlapped range is regarded as the jump range I1 I2 function selection Used to switch the command for the I1 and I2 input terminals as follows Fwd Sto...

Page 50: ...ed frequency can be assigned to one of the Frequency setting selection terminals When the 4 speed 8 speed and 16 speed operation modes are selected up to 3 stepped 4 stepped and 5 stepped speed operations are enabled respectively Example 16 speed mode Binary binary input You can select frequency by setting a binary number for the Frequency setting selection terminals See P29 30 Unused Factory sett...

Page 51: ...or current detection level DC Brake DC braking signal DC braking ON CAUS Trip cause output signal At occurrence of trip the following signal is output The polarity for Output signal selection can be inverted by Output signal polarity selection Trip ON duration OFF duration Constant overcurrent Continual Overcurrentdetectedbycurrentsensor 1 sec 2 sec Overcurrent during acceleration 3 sec 1 sec Over...

Page 52: ...ive frequency B ChecKｰC Motor current detection signal See Motor current detection level Motor current detection level When Output signal selection Output signal selection and Relay output selection are set to this parameter is used to define the current level to be detected as a percentage relative to the inverter s rated current When the motor current exceeds the specified detection level the ou...

Page 53: ...tion characteristic Acceleration mode selection Deceleration selection Monitor mode selection Used to select the data type to be displayed on the 5 digit LED display When the frequency display mode is selected a value magnified by Display scale factor is displayed Output frequency Output current Set frequency Converter DC voltage Feedback frequency available when the PID function is selected Displ...

Page 54: ...falls below Comparative frequency B the output signal turns OFF 0 O1 O2 COM1 ＯＮＡＢ Output frequency 0 O1 O2 COM1 ＯＮＢＡ Output frequency ＯＮＯＮ When A B Comparative frequency A Comparative frequency B Unless the difference between the output frequency and the comparative frequency exceeds 1 Hz the output signal does not turn ON OFF Match detection width When Output signal selection Output signal s...

Page 55: ...ower interruption can be set Restart prevention upon power recovery When set to continuous operation is inhibited even if power is restored after instantaneous interruption Retry selection Retry start time These parameters will automatically try to cancel the trip and continue operation after the specified retry start time The number of retries is initialized if the parameters have not been used f...

Page 56: ...ot be set higher than Upper limit frequency Input filter time constant Used to specify the input filter time constant for the external frequency setting signal voltage or current signal If noise hinders stable operation reduce the filter time constant Overvoltage trip retry at power ON When this parameter is set to the inverter trips with indication if overvoltage trip occurs at power ON When the ...

Page 57: ...e 5 digit LED display shows 3 In this status the inverter will not work Turn OFF the power supply again and turn it ON to operate the inverter Trip cause Trip cause Trip cause Trip cause Trip cause Trip causes store trip cause respectively total 5 For further information see Monitor Parameter initialization By using this parameter all other parameters can be initialized to the standard factory set...

Page 58: ...rameter setting procedure RUN and STOP switches remain active Selecting allows the parameters selected by means of parameter to be set Copy parameter For copying procedure refer to Parameter copying method Disables parameter copy Loads a parameter onto the operation panel Saves a parameter into the inverter Panel data initialization For details refer to Copying parameter Motor rated current Used t...

Page 59: ...y will be reduced When this parameter is set to Normal the output frequency control quantity will be increased if the deviation target value measured value is a negative value If it is a positive value the output frequency control quantity will be reduced Relationship between deviation and output frequency Detected value and target value entering method Configuration Example Factory setting Deviat...

Page 60: ... PD action for proportionally changing feedback signal PID scale factor setting Used to specify the scale factor for the control quantity output frequency to be obtained by PID operation Feedback input method setting Used to specify the feedback input method for PID control Specifies FIN1 0 5 V input as the feedback input source Specifies FIN1 0 10 V input as the feedback input source Specifies FI...

Page 61: ...ify allowable number of retries at occurrence of protocol timeout error If communication is interrupted for a period of or longer than Protocol timeout as many times as or more frequently than Number of communication retries it is judged as communication error trip Protocol timeout Used to specify the host s allowable receiving wait time after the inverter sends a command to the host Parameter ext...

Page 62: ... Initializing operation panel Perform only once at the beginning Turn power on At power ON the operation panel is set to the monitor mode output frequency display mode Call Copy parameter Press DATA SET Press and hold Parameter value Parameter No mode Select initialize panel data Press DATA SET Using select Parameter value mode Initialize panel Holding down STOP press DATA SET for 1 second Wait fo...

Page 63: ...press DATA SET for 1 second 2 digit and 5 digit LEDs will flash Wait for approx 20 seconds Parameter values have been read from the inverter circuits to the inverter panel Press STOP Parameter number mode 2 Copying parameter values to inverter Operation panel Step Switch Display on LED Remarks 3 Copying parameter values from operation panel into inverter internal circuit Select Write parameter int...

Page 64: ... correctly or is displayed followed by no self diagnosis trip To cancel the display press STOP For corrective action refer to the description that follows Error message Description Corrective action Parameter values to be copied are invalid The parameter values may have been destroyed by external noises Press STOP and repeat steps starting with 1 Initializing operation panel The copy is attempted ...

Page 65: ... Acceleration time can be set with Operation panel Step Switch Display on LED Remarks Turn power on Default mode Monitor reading output frequency Select Press DATA SET Using select 99 Parameter value Parameter number mode Select Press DATA SET Using select 21 Parameter value mode Register Press DATA SET Press Press DATA SET Parameter value mode Parameter is saved ...

Page 66: ...parameter repeat steps and before proceeding to step Canceling parameter lock If a parameter is erroneously locked cancel the parameter lock according to the following procedure 1 Turn OFF the power supply and make sure that the LED display turns off Then turn ON the power supply while pressing the MODE key 2 Call Parameter lock and change it to 3 Turn OFF the power supply and make sure that the L...

Page 67: ...ore 1 sec step Time required for change by 50 Hz Up to four types of acceleration deceleration time can be specified Jogging frequency range 0 30Hz Operation mode 2 speed mode 4 speed mode 8 speed mode 16 speed mode Control system Others Automatic boost Slip frequency vector control can be selected Automatic voltage adjustment function Retry function can be selected PID function RS 485 communicati...

Page 68: ... 68 Dimensions Unit mm Tolerance 2 mm 0 4 3 7kW 5 5 7 5kW Use M4 mounting screws ...

Page 69: ...m to the relevant standards of the EMC Directive However when an inverter system is actually incorporated in machinery or equipment its wiring and grounding conditions may be different from the models For this reason the machinery or equipment in which the inverter and general purpose motor are incorporated must undergo the final examination to verify the conformity to the EMC Directive particular...

Page 70: ...to the IEC and UL standards or a fuse conforming to the UL standard between the power supply and the noise filter 2 Noise filter To provide a noise filter for the power supply with several inverters connected consult the noise filter manufacturer Surge absorber Connect a surge absorber in the noise filter s primary circuit Conformity to the UL Standard When the above 1 and 2 installation condition...

Page 71: ...ided Do not connect these terminals together List of Inverters and Applicable Peripheral Equipment Voltage Spec Rated output Circuit breaker Rated current Noise filter 1 Surge absorber 1 Signal line noise filter 400W 750W 5A 5A 1 5kW 10A 2 2kW 15A 10A 3 7kW 5 5kW 20A 400V 7 5kW 30A 30A R A V 801BXZ 4 Okaya Electric Industries Co Ltd DV0P1460 Recommended circuit breaker Manufacturer SANKEN AIRPAX C...

Page 72: ...nector Connector HONDA TSUSHIN KOGYO CO LTD HKP Z11 10MA01 01 HONDA TSUSHIN KOGYO CO LTD HKP Z10 10F02 01 Pin Pin HONDA TSUSHIN KOGYO CO LTD HKP M503 HONDA TSUSHIN KOGYO CO LTD HKP F403 Option part number Specification DV0P20704 Standard DV0P20702 With control dial Option part number Length L m DV0P20801 0 5 DV0P20802 1 5 DV0P20803 3 0 or Bore ...

Page 73: ... 73 Signal line noise filter Option part number Mfg P N Manufacturer DV0P1460 ZCAT3035 1330 TDK Corporation Frequency meter DV0P313 Full scale 1 mA 40 or less Mounting pitch φ39 bore 2 φ3 5 bore ...

Page 74: ...td East Japan 81 3 3424 8120 West Japan 81 6 6392 1781 Okaya Electric Industries Hong Kong 852 2744 0628 Part No Applicable motor Allowable current A B C D E F G H I J K L 3SUP HL5 ER 6B 0 4 0 75kW 5A 226 220 195 180 100 85 13 18 120 5 5X7 5 5 M4 3SUP HL10 ER 6B 1 5 2 2kW 10A 226 220 195 180 100 85 13 18 120 5 5X7 5 5 M4 3SUP HL30 ER 6B 3 7 5 5 7 5kW 30A 246 230 215 200 100 85 13 18 140 5 5X7 5 5 ...

Page 75: ...iod 1 A defect caused by improper use improper repair or modification 2 A defect caused by drop or damage in transit after purchase of the product 3 A defect caused by use beyond the specified operating conditions 4 A defect caused by fire earthquake lightning storm flood salty water breeze abnormal voltage or other natural disasters 5 A defect caused by intrusion of water oil metal swarf or other...

Page 76: ...d in a machine or device consult first the manufacturer of the machine or device Memorandum Fill in the blanks for convenience in case of inquiry or repair Date of purchase Date Model No Place of purchase Telephone No Motor Company Matsushita Electric Industrial Co Ltd 1 1 Morofuku 7 chome Daito City Osaka Japan 574 0044 I I I IMC27 S0202 ...

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