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Sanken SVCO6 Instruction Manual Download Page 132

 

- 130 - 

 

7-3 

Description of Functions 

•

  When the output frequency is higher than  deceleration DC braking start frequency, even if the set frequency is 

lower than the operation start frequency, like in 

①

, the output frequency will be decreased to  deceleration DC 

braking start frequency, and then continuous DC braking starts. 

•

  When the output frequency is lower than  deceleration DC braking start frequency, if the set frequency is lower 

than the operation start frequency, then continuous DC braking will start immediately. 

Note 1: This function (F1118) enables during F1111=4. During 1111=2, this function can set by F1112. 
Note 2: Continuous DC braking (F1111=4) enables during V/f control mode (F1001=1 or 40). 

 

F1119 

Deceleration DC braking time T1 

 

F1120 

Deceleration DC braking time T2 

 

F1121 

Deceleration DC braking time T3 

 

F1122 

Deceleration DC braking force F1 

 

F1123 

Deceleration DC braking force F2 

 

A function for setting DC braking action time and braking force during deceleration DC braking. 
 

Code No.

 

Function Name

 

Data Content

 

Setting 

Resolution

 

Factory 

Presets

 

F1119 
F1120 
F1121 

Deceleration DC braking time T1 
Deceleration DC braking time T2

 

Deceleration DC braking time T3

 

0.1 -6500 sec.

 

0.1 s

 

2 
2 
2 

F1122 
F1123

 

Deceleration DC braking force F1 
Deceleration DC braking force F2

 

1-10

 

1 

5 
5 

 

●

 

Braking  method  select  Deceleration  to  stop  +  Continuous  DC  braking  (F1111=4),  the  inverter  run  DC  braking 
following. 

1. The inverter run DC braking that braking force is F1 (F1122) and braking time is T1 (F1119). 
2. Running time is over T1, braking force linearly change from F1 (F1122) to F2 (F1123) that term is T2 (F1120). 
3. Running time is over T2, braking force keep F2 and the inverter continually run DC braking. 

●

 

Braking  method  select  Deceleration  to  stop  +  Continuous  DC  braking  (F1111=4),  the  braking  time  follows  by 
Selection of deceleration braking method (F1117). 
 

F1

(F1122)

time

T1

(F1119)

T2

(F1120)

B

ra

ki

ng

 

fo

rc

e

F2

(F1123)

End of 

DC brake

DCBRK 

signal

ON

OFF

 

Case of F1117=0 (End of DC brake at DCBRK signal is OFF)

 

 

Summary of Contents for SVCO6

Page 1: ...High Performance Vector Control Inverter Instruction Manual SANKEN ELECTRIC CO LTD ...

Page 2: ......

Page 3: ...rectly Caution This symbol indicates a hazard that could lead to injury or damage to property if the warning is ignored and the product is handled incorrectly Even ignoring an instruction marked Caution can have serious consequences under some circumstances Be sure to abide by all instructions in this manual irrespective of the degree of danger Meanings of symbols This symbol indicates a potential...

Page 4: ...ation Panel 20 3 4 2 Installation of Operation Panel 20 4 Wiring 21 4 1 Connection with Peripheral Devices 21 4 2 About Wiring 22 4 3 Terminal Connection Diagram 24 4 4 Composition of Main Circuit Terminals 26 4 4 1 Description of Main Circuit Terminals 26 4 4 2 Connection Diagram of Main Circuit Terminals 26 4 4 3 External Brake Resistor Selection Example 27 4 4 4 Capacities of MCCB and MC and Wi...

Page 5: ...ion 61 5 5 6 Serial Number Display 62 5 5 7 7 Segment Monitor Display List 63 5 6 Connecting Operation Panel with Extension Cable 64 6 Operation 65 6 1 Operation Steps 66 6 2 Test Run 67 6 2 1 Confirmation Before Power Input 67 6 2 2 Confirmation After Power Input 67 6 2 3 Basic Setting 1 68 6 2 4 Motor Control Setting 68 6 2 5 Basic Setting 2 69 6 2 6 Motor Parameter Auto Tuning 69 6 2 7 Basic Se...

Page 6: ...recautions on Checking and Maintenance 300 10 2 Inspection Items 300 10 3 Part Replacement 302 10 3 1 Fan Replacement 302 10 3 2 Smoothing Capacitors 306 10 4 Megger Test 306 10 5 Electrical Measurement of Main Circuit 307 11 Specification 308 11 1 Standard Specification 308 11 2 Inverter General Specification 312 11 3 Communication Function Specification 313 11 4 Storage Environment 313 12 Extern...

Page 7: ... and fire Do not keep containers which contain water such as vase etc above the equipment In case the vase is overturned the water flowing out will penetrate inside the device and cause fire Do not sit or stand on top of the equipment and do not lean on it or treat it as a footboard Otherwise personal injury may be caused by overturn of the equipment Do not insert sticks fingers etc into the fan B...

Page 8: ...rter falls down Do not plug up the air inlet exhaust Refer to Installation in the instruction manual for implementation If the air inlet exhaust is blocked a fire may be resulted due to internal temperature rise of the equipment Do not place the inverter near flammable materials Failure to observe this warning may result in a fire Do not allow foreign objects into the inverter or attach to the coo...

Page 9: ...n the terminal block screws according to specified tightening torques Failure to observe this warning may result in a fire Check that the AC power supply voltage is equal to the rated voltage of the inverter Failure to observe this warning may result in personal injury or fire For cable types and diameters please use the cables specified in the instruction manual Failure to observe this warning ma...

Page 10: ...ide a separate emergency stop switch Failure to observe this warning may result in personal injury If alarm reset is done in the operation signal status the equipment will restart suddenly Therefore please cut off the operation signal before releasing an alarm Failure to observe this warning may result in personal injury Caution Do not touch the radiator fins or DC reactor because they become very...

Page 11: ...rofessional waste disposal service refers to the Industrial Waste Recycling and Carrying Body and Industrial Waste Disposal Body Those who carry out recycling handling and disposal of industrial waste without prior approval will be subject to legal action Subject to laws regarding disposal and cleaning of industrial products 1 9 Others Danger Reformation of the product without authorization is str...

Page 12: ...e to observe this warning may result in personal injury or fire Product body Warning identification Below SVC06 0040 Warning identification Rating nameplate Figure 2 1 Outside View Instruction Manual This manual 2 2 The Contents of the Model The model on the nameplate SVC06 0015 N N 4 Capacity 0015 1 5kW 150 2 2kW 120 0055 5 5kW 150 7 5kW 120 0110 11kW 150 15kW 120 0185 18 5kW 150 22kW 120 0370 37...

Page 13: ...curs in the inverter over current protection action will be automatically executed Therefore please do not connect capacitors and surge suppressors at the output side of the inverter To improve power factor install the DC reactor at the DC side or AC reactor at the primary side i e input end of the inverter 6 When implementing a megger test follow the method given in this instruction manual 10 4 M...

Page 14: ...Names of Parts No Name Function 1 LCD display part Refer to Chapter 5 Operation Panel 2 Operation Panel Refer to Chapter 5 Operation Panel 3 Wiring Hole Refer to Chapter 4 Wiring 4 Air Inlet Cooling air suction hole 5 Exhaust hole fan Cooling air exhaust hole Top View Bottom View ...

Page 15: ...o fire In direct sunlight Near a heater or other heat source In a location subject to vibration or physical shock Near machinery that generates sparks In a location subject to dust corrosive or inflammable gases salt and water droplets Outdoors Higher than 2000 meters above sea level Other similar environments Table 3 1 Work Environment Parameters Table 3 2 1 Capacity Modes Ambient temperature Mod...

Page 16: ...am water droplet vibration or high salinity Table 3 4 Main body mounting screws 200V class Capacity Screws Recommended Screw Tightening Torque SVC06 0015 2 M4 1 5N m 1 1 9N m SVC06 0037 2 SVC06 0075 2 M5 2 9N m 1 6 3 5N m 400V class Capacity Screws Recommended Screw Tightening Torque SVC06 0007 4 M4 1 5N m 1 1 9N m SVC06 0015 4 SVC06 0022 4 SVC06 0037 4 SVC06 0055 4 M5 2 9N m 1 6 3 5N m SVC06 0075...

Page 17: ... Screws Recommended Screw Tightening Torque SVC06 0370 4 M6 4 3N m 2 3 5 6N m SVC06 0450 4 SVC06 0550 4 M8 10 8N m 5 4 13 8N m SVC06 0750 4 SVC06 0900 4 M12 42N m 35 50N m SVC06 1100 4 SVC06 1320 4 SVC06 1600 4 SVC06 1850 4 SVC06 2000 4 SVC06 2200 4 SVC06 2500 4 ...

Page 18: ... internal temperature of the cabinet 6 This inverter is of IP20 structure Please select according to intended use Figure 3 1 Surrounding Space Figure 3 2 Arranging method of radiator fins outside the cabinet When several inverters are set in a control cabinet be sure to locate the ventilation fans properly to allow free air circulation If the ventilation fans are located improperly the ambient tem...

Page 19: ...t wiring and SW1 switching M4 Screw Press the snaps on Dent portion Terminal block for control circuit Input output terminal block Figure 3 5 Removal of front cover lower 2 Removal of front cover upper After the front cover lower has been removed pull the cover toward you while pressing the Dent portion on both sides of the front cover upper Please carry out this work during the control circuit wi...

Page 20: ...ntrol circuit wiring and SW1 switching Figure 3 7 Removal of front cover lower and internal sealing plate iron 2 Removal of front cover upper After the front cover lower has been removed unscrew 2 M4 screws on the front cover upper and gently push up front cover upper it will be removed Please carry out this work during the control circuit wiring RX and TX installation and removal of options and S...

Page 21: ...r 2 Removal of front cover upper After the front cover lower has been removed unscrew M4 screws 4 on the front cover upper gently lift up and take off the front cover Please carry out this work during the control circuit wiring RX and TX installation and removal of options and SW2 switching Figure 3 10 1 Removal of front cover upper Figure 3 10 2 During wiring installation and removal of options 3...

Page 22: ...aightly At this point check from front cover if the operation panel is not protruding it is fully installed Otherwise protruding operation panel may result in unreliable contact of connector If the removed operation panel is installed outside the control cabinet please use a 8 pin direct plug in combination cable both ends of RJ45 type which is shielded within 5m and available from market for conn...

Page 23: ...lect a product for corresponding high order harmonic Electromagnetic contactor The coil must be provided with a surge absorber Surge absorber Please install the surge absorber for suppression of surge generated on opening and closing of electromagnetic contactors and control relays AC reactor DC reactor To achieve the following objectives please install the reactor Improve the inverter s input pow...

Page 24: ...g to motors shall not exceed the values described in Table 4 1 However for vector control the maximum wiring length shall be controlled within 100m For length of more than 30m please implement auto tuning mode2 The surge voltage generated by the inverter element switching is superimposed and terminal voltage of the motor is impressed The following measures should be considered to prevent deteriora...

Page 25: ...e grounding wire prescribed in the technical standards for electrical equipment and shorten wiring length as much as possible Be careful not to loop the grounding wire when using multiple inverters a Correct b Correct c Incorrect 8 During wiring please note that the inside of inverter shall be free from chips of wires ...

Page 26: ...ional terminals that can be assigned individually with function codes F1414 to F1421 FR RR 2DF 3DF MBS ES RST AD2 24V External power supply output 150mA or less User load 24V1 or 24V2 R S T MC MCCB 3 phase AC power supply FA1 FB1 FC1 Multifunctional contact output Factory Preset abnomal alarm signal Contact AC250V 0 3A Note 6 Note6 Multifunctional contact output terminals is also a maltifunctional...

Page 27: ... operation panel you can operate in only the main circuit wiring Input of operation and frequency command from the outside is not required Please connect MCCB molded case circuit breaker etc between the power supply and input terminal for circuit protection When inverter protection function starts or other accident occurs in order to cut off the inverter power supply to prevent further expansion o...

Page 28: ... to a DC reactor 1 P PR Brake resistor connection terminals Terminals connected to a brake resistor between P PR P X DC side voltage terminals Terminals connected to a brake unit P is the DC positive terminal X the DC negative terminal Ground terminal Terminal for grounding of inverter casing 1 When connecting the reactor please remove the jumper between P1 and P 4 4 2 Connection Diagram of Main C...

Page 29: ...r Selection Example 200V class Model External brake resistor recommended External brake resistor limit value Resistance Capacity 1 Resistance Capacity 1 SVC06 0015 2 60Ω or more 300W 47Ω or more 300W SVC06 0037 2 40Ω or more 400W 20Ω or more 750W SVC06 0075 2 20Ω or more 800W 10Ω or more 1500W Motor Motor DC Reactor DC Reactor DC Reactor Motor ...

Page 30: ...or more 800W SVC06 0055 4 80Ω or more 800W 52Ω or more 1100W SVC06 0075 4 60Ω or more 1000W 38Ω or more 1500W SVC06 0110 4 40Ω or more 1500W 32Ω or more 1800W SVC06 0150 4 40Ω or more 1500W 32Ω or more 1800W 1 In this example the maximum duty cycle of the brake resistor is assumed to be 10 ED As shown in the example to protect the brake resistor F1115 Duty cycle of brake resistor shall be set at 1...

Page 31: ...C06 0007 4 10 7 20 2 0 2 0 2 0 2 0 2 0 2 0 5 5 M4 1 2 5 5 M3 1 25 SVC06 0015 4 15 7 20 2 0 2 0 2 0 2 0 2 0 2 0 5 5 SVC06 0022 4 20 7 20 2 0 2 0 2 0 2 0 2 0 2 0 5 5 SVC06 0040 4 30 7 20 5 5 2 0 5 5 2 0 3 5 2 0 5 5 SVC06 0055 4 30 17 32 5 5 2 0 5 5 2 0 3 5 2 0 5 5 SVC06 0075 4 50 25 50 5 5 3 5 5 5 3 5 5 5 3 5 5 5 SVC06 0110 4 60 25 50 8 0 3 5 8 0 3 5 8 0 3 5 14 M5 2 0 14 SVC06 0150 4 75 32 60 14 5 5...

Page 32: ...0 M3 1 25 SVC06 2500 4 700 600 660 200 2 200 250 2 200 200 2 200 60 Note 1 The values for wires in the main circuit are for 600V IV PVC insulated wires 60ºC when the inverter ambient temperature is 40ºC The values in parentheses are for 600V crosslinked polyethylene insulated wires 90ºC Note 2 The maximum wire size indicates the maximum wire cross sectional area that can be used with the terminal ...

Page 33: ...NV32 15A NF32 10A NV32 10A SVC06 0022 4 2 2kW NF32 20A NV32 20A NF32 15A NV32 15A SVC06 0040 4 4 0kW NF32 30A NV32 30A NF32 20A NV32 20A SVC06 0055 4 5 5kW NF32 30A NV32 30A NF32 30A NV32 30A SVC06 0075 4 7 5kW NF50 50A NV63 50A NF50 40A NV63 40A SVC06 0110 4 11kW NF63 60A NV63 60A NF50 50A NV63 50A SVC06 0150 4 15kW NF100 75A NV125 75A NF63 60A NV63 60A SVC06 0185 4 18 5kW NF100 75A NV125 75A SVC...

Page 34: ...UT2 V VIF3 VIF2 ASG DI4 DI5 DI6 DI7 DI8 DCM2 24V2 ACM2 VIF1 24V1 DI1 DI2 DI3 The common end of control circuit terminals shall not be grounded to the earth In addition DCM1 DCM2 shall not be in common use with ACM1 ACM2 Because they are insulated with each other Use shielded wires for wiring connected to the control circuit terminals and connect one end of the shielding to each common terminal or ...

Page 35: ...DCM2 SW1 SINK connection DI1 DI8 24V1 24V2 24V COM SINK DCM1 SOURCE SW1 DCM2 SW1 Input resistor about 6 6 kΩ When short circuited about DC3 5mA For SINK connection 1 Signal input on by short circuiting either DCM1 or DCM2 2 Signal input off by opening either DCM1 or DCM2 For SOURCE onnection 1 Signal input on by short circuiting either 24V1 or 24V2 2 Signal input off by opening either 24V1 or 24V2...

Page 36: ...lse train input are inputted from this terminal Pulse phase A input side B B Pulse phase B input side PG s pulse input signal side and side Open collector push pull input phase B Pulse phase B input side Power supply 24V1 24V2 Power supply output 1 Supply DC24V power to the user 2 The common terminal is DCM1 or DCM2 24V1 and 24V2 are the same power supply Power supply voltage DC24V Maximum allowab...

Page 37: ...onnected then the terminating resistor 100Ω will be connected 1 TX1 is interconnected with TX2 internally 2 TX1 is interconnected with TX2 internally TX2 TX2 RX1 RX1 RS485 inverter signal receiving terminals The terminals are used for receiving communication signals by inverter RX1 and RX2 are terminals with the same function and so are RX1 and RX2 When communicating with several inverters they ca...

Page 38: ... jog operation can be enabled simply by turning the DI1 terminal on Table 4 4 Multifunctional input codes Function code No Input terminal name Data range Initial value symbol F1414 DI1 0 255 1 FR F1415 DI2 2 RR F1416 DI3 3 2DF F1417 DI4 4 3DF F1418 DI5 5 MBS F1419 DI6 6 ES F1420 DI7 7 RST F1421 DI8 8 AD2 See description of selection functions of the input terminals DI1 DI8 for details 2 Multifunct...

Page 39: ...nnection refers to the logic that when curren flows from the signal input terminal the signal will be ON connected For contact input signal DCM1 DCM2 is a common terminal The so called SOURCE connection refers to the logic that when current flows into the signal input terminal the signal will be ON connected For contact input signal 24V1 24V2 is a common terminal Wiring connection as shown in the ...

Page 40: ...l Circuit Terminals Figure 4 1 Connection Diagram of Control Circuit Terminals FA1 FB1 FC1 Abnormal alarm multifunctional Contact output 1 Relay 1 contact output DO1 DO2 DO3 Multifunctional output terminal open collector DOE DCM1 DI1 DI2 DI3 DI4 DI5 DI6 DI7 DI8 DCM2 24V1 SW1 SINK SOURCE For SINK connection 24V2 User load Max current 150mA in total Multifunctional input terminal no voltage contact ...

Page 41: ... potentiometer respectively the power supply terminal of the potentiometer is the V common terminal The V terminal can not provide power to the external as it is not a terminal used for supplying power It is a dedicated terminal used for connecting the specified potentiometer 2 Multifunctional output open collector output The figure below shows an example of using multifunctional output terminals ...

Page 42: ...s an example of signal switching when the multifunctional input terminal is set for the external emergency stop ES command A signal action is selected using the function code F1413 ES input terminal function When the normally open signal is input F1413 1 When the normally closed signal is input F1413 2 Figure 4 3 ES terminal signal mode switching ...

Page 43: ...minating resistor Please set only the farthest terminating resistor switch of the inverter to ON Factory preset OFF terminating resistor OPEN Inverter signal receiving end signal Inverter signal receiving end signal Inverter signal sending end signal Inverter signal sending end signal Note Please refer to Description of Communication Functions for details of the communication functions SIN K SOURC...

Page 44: ...e example above when the power supply of PG sensor is 24V And as shown in the connection diagram using the inverter to provide 24V power supply eliminates the need for an external power supply 2 Connection example when the control terminal of main control board is used push pull mode 1 When the power supply of PG sensor is 24V the inverter can be used for supplying 24V power to the user Phase B pu...

Page 45: ...g the sunk parts on both sides of the front cover upper and the front cover upper will be removed When inserting an optional board into the slot check if the connection of mainframe side connector with the optional board side connector is firm and reliable After the optional board has been installed fix the optional board with attached screws M3 Shielded wires shall be used for wiring connected to...

Page 46: ...tor turn the inverter s input power supply to OFF disconnected first and then check with a circuit tester that no applied voltage is present and also that the CHARGE lamp is not lit When pulling the connector pull out the connector while pressing the jack catch of the connector but do not pull cable When inserting it check if the jack catch has been secured Please install the connector at ON or OF...

Page 47: ...ation panel with LCD is optional 7 segment monitor Monitor mode display Quick knob Menu Cancel key Back key Set key Stop key Drive key Operating mode display Monitor authorization display Control authorization toggle key LED Panel parts LED panel part Display part LCD F1 key F2 key LCD panel part ...

Page 48: ...operation command sent from the operation panel is active or not 5 1 4 LED Operation Part 1 Key operation Key Name Key Mark Function Summary Drive key Starts forward or reverse running operation Stop key Stops operation Can be used for releasing alarm signal in alarm condition Menu Cancel key In Status Display mode changes the Status Display mode to Function Code Display mode In Function Code Disp...

Page 49: ... Mode Display Contents Status Display The inverter status during operation stop such as frequency output current speed load factor monitoring display alarm and warning contents Function Code Display Function code No and data Figure 5 1 Status transition diagram summary Version display Power supply input Status monitor Frequency etc Alarm Frequency input Status display Function block selection Func...

Page 50: ...el when connected to the power the 7 segment monitor will display the software version of the operation panel Now the monitor displays 5 3 2 Inverter Status Mode The inverter status mode will be displayed In the operation mode display various operation and stop states of the inverter are displayed Table 5 2 Display contents of operation mode Operation Status Display Contents Stopped REV FWD Forwar...

Page 51: ...alue selected by F1202 Stopped the flashing lamp indicates the value selected by F1202 Lit Flashing Unlit 1 Depending on the motor control modes the display contents may be somewhat different The display contents are as shown in Table 5 4 Table 5 4 Display contents of speed Motor control mode Running Stopped Sensorless vector control Estimated speed of motor 0 Others V f vector etc Detecting speed...

Page 52: ...cation Lit Flashing Unlit See the function code F1101 in 7 3 Description of Functions for details of the operation command from an external terminal operation command from communication Sometimes this function is not available if set through the inverter s function code 5 3 3 Alarm Display When the alarm has stopped the type of alarm will be displayed on the 7 segment monitor of the inverter At th...

Page 53: ...s is the method of command setting A This is an effective method for setting a desired command Cancellation can be made during command setting In status monitor display the method of command setting A can be used either during in running or stopping stopped state of the equipment This method can not be used during alarm display Operation example changing the command frequency from 5 Hz to 50 Hz Op...

Page 54: ...by turning the quick knob will be stored immediately as a new frequency value If this is done during running operation then the output frequency will start to change to the newly set value Quickly turn the knob and the displayed digit number of increase or decrease will be changed The frequency desired is reached or press or Press the key or quick knob then the display screen will return to status...

Page 55: ...mode can be used to set various functions of inverter 5 4 1 Status Transition Diagram F10__ Function block selection Status display F11__ F1001 F1002 F91__ F1002 1 2 41 Function code selection Setting input OK Cancel 7 segment monitor display Figure 5 2 Function code display mode transition diagram ...

Page 56: ...function code will be displayed By turning the quick knob you can select the target function code or press Press the Set key or quick knob and the set value of function code will be displayed Turn the quick knob and select the new settings Press the Set key to confirm the new setting and the display screen will return to function code selection 1 or Press the Back key or key and the display screen...

Page 57: ... can select the target function module or press Press Set key or quick knob then the function code will be displayed on display screen Turn the quick knob to select the target function code or press Press the Set key or quick knob then the set value of function code will be displayed on display screen Turn the quick knob to select the new setting Pressed the Set key then the set value and will be ...

Page 58: ...Turn the quick knob to select the target function code or press Press the Set key or quick knob then the set value of function code will be displayed Turn the quick knob to select the new setting and the sign will be displayed only when it is negative If the value is 5 0 it will be displayed as Press the Set key to confirm the new setting and the display will return to function code selection inte...

Page 59: ...ped Operation example copying from the inverter to the operation panel Operation Display Description Select function code F1601 copy function or press Press the Set key or quick knob then the set value of function code will be displayed Turn the quick knob to select 1 When F1601 1 the current value of the function code data will be transferred to the operation panel 1 Press the Set key to start tr...

Page 60: ... function code data will be compared with the factory preset function code data Press the Set key to start searching the number of a function code which has been changed and is different from the factory preset function code data While the function is searching a flashing will be displayed on 7 segment monitor After searching or After searching the changed function code starts flashing on display ...

Page 61: ...a initialization or press Press the Set key or quick knob then the set value of function code will be displayed Turn the quick knob to select 1 If F1604 1 all the function code data will recover to the factory presets Pressed the Set key then the set value and will be alternately displayed suggesting that the settings is being confirmed 1 Press the Set key to start initialization of the function c...

Page 62: ... Turn the quick knob to select 1 then if F1805 1 the alarm contents will be read Press the Set key to execute the alarm reading function Alarm history record number and alarm contents are alternately displayed and will be displayed if there is no alarm record Turn the quick knob the alarm displayed will be shifted continually In alarm history record the alarm with the smallest number is the latest...

Page 63: ...s been stored turn the quick knob to switch the contents displayed Now the detonation 1 and the value 2 when alarm occurred will be displayed or Press the Back key or key then the interface will return to function code setting or Press the Back key or key to return to function code selection interface If the function code is set to F1805 9 alarm records will be eliminated At this time all the alar...

Page 64: ...splayed on a monitor Press the Set key or quick knob it moves to the next screen Then the number 3 of the screen currently displayed and bottom 3 figures of the serial number of an inverter are displayed on a monitor Further Press the Set key or quick knob then it returns to the first screen Press the Back key or key to return to function code selection interface In this display the serial number ...

Page 65: ...e function code of which the user data is discrepant from default settings It is displayed flashing during transfer of the host function code data to operation panel It is displayed flashing during transfer of the operation panel function code data to host It is displayed flashing when the desired data can not be found through the function code search and alarm history record Indicates auto tuning...

Page 66: ...e extension cable length shall not be more than 5m And use a standard 8 pin direct plug in cable both ends of RJ45 type which is shielded and available from market for connection Note Please do not connect devices other than operation panel such as the computer network cable etc Connecting to other devices may lead to damage to inverter or the connected device Goods available from market Shielded ...

Page 67: ...onal injury or fire Grounding of the inverter and motor must be carefully implemented Failure to observe this warning may result in electric shock or fire Please install the cover of the inverter before connecting the power Do not remove the cover when it is powered on Works such as maintenance inspection and replacement of parts etc can only be carried out by professional maintenance personnel Fa...

Page 68: ...n wiring inspection before power input Inspection after power input Rated settings F1320 Basic function setting Basic function setting Basic function setting Auto torque boot Auto tuning F1001 V f control mode Sensorless control mode External command Operation panel setting External control terminal setting Operation panel setting Frequency command External control terminal setting Application fun...

Page 69: ...cted state 6 2 2 Confirmation After Power Input If it is confirmed that there is no problem before the power supply input connect to the power supply And then check the following Table 6 2 Confirmation items after power input Item Content Status of operation panel After the display of software version check if the operation panel status is as shown in the figure below 1 When the LED panel displays...

Page 70: ... control 40 V f separation control V f control 3 Speed control Yes Vector control 5 Torque control Vector control 6 Position control Vector control Some are optional functions Table 6 5 Auto torque boost Function code Name Settings Remarks F2007 Auto torque boost selection 0 No 1 Voltage compensation 2 Slip compensation 1 V f control The set V voltage f frequency is a constant control output for m...

Page 71: ...rminal 3 Communication F1110 Direction of motor rotation Operation panel 1 Forward 2 Reverse F1701 Output current limiting function Mode A heavy overload 0 no function 50 200 Mode B light overload 0 no function 50 150 F1702 Electric thermal setting 0 No function 20 105 Please confirm the factory presets which can be set again only when the need for change really exists 6 2 6 Motor Parameter Auto T...

Page 72: ...ontent Settings Remarks F5001 Motor poles voltage and capacity XYZZZ X Polarity Y Rated voltage Z Motor capacity F5002 Motor current rating 30 110 of the inverter current rating 0 1A stepping F5003 Motor frequency rating 10 600 Hz F5004 Motor speed rating 0 24000 rpm 1rpm stepping F5005 Motor insulation type 1 Type A 2 Type E 3 Type B 4 Type F 5 Type H F5006 The motor s rated voltage during auto t...

Page 73: ...5 1 1 1 5 2 2 3 0 3 7 4 0 5 5 7 5 11 0 15 0 18 5 22 0 30 0 37 0 45 0 55 0 75 0 90 0 110 132 160 185 200 220 250 280 315 355 The symbol indicates a space Example When using a motor of 4 poles 220V 2 2kW the 7 segment monitor displays the following Operation example in case where a motor of 4 poles 200V 2 2kW is used operation for changing the rated voltage is as follows Note During vector control a...

Page 74: ...and returns to Stopped display upon completion of the process In addition in auto tuning mode 2 operation starts in the rotation direction of operation signals until the motor frequency rating F5003 is reached and then operation will continue within 50 of the motor frequency rating Press key to start the auto tuning 4 Motor parameter auto tuning ends If the auto tuning goes smoothly then the opera...

Page 75: ...to tuning mode will not act if the frequency setting is higher than the upper frequency limit or lower than the lower frequency limit Performance of the auto tuning with small motor in the extreme compared with the capacity of the inverter may possibly burn out the motor Please make sure to choose appropriate motor that is equivalent to 2 levels lower than the capacity of the inverter Only 8 pole ...

Page 76: ...nal analog VIF1 current VIF2 voltage 21 Terminal block stepping 22 Communication 25 Pulse train input 26 External analog VIF1 forward reverse operation 0 10V 5V reference 27 External analog VIF2 forward reverse operation 0 10V 5V reference 28 External analog VIF3 forward reverse operation 0 10V 5V reference 29 Pulse train input Option Please set the setting to values other than 1 when using contro...

Page 77: ... for test run the operation shall be confirmed as follows Once the inverter or motor is in abnormal conditions please stop operating immediately See Chapter 9 Fault Analysis for details 1 Test run steps Please refer to the operation methods of operation panel for implementation of 5Hz operation Table 6 10 Test run steps Operation Display 1 Power supply input 2 press press 3 4 The state where F1101...

Page 78: ...verter fan operation Is the fan running 5 Inverter display and others Are the display on operation panel and equipment normal In the factory default configuration fans of the inverter performs the ON OFF control automatically by the fin temperature of the inverter The trial operation set to F1318 1 ON always control the fan please check the operation of the fan When it is confirmed that there is n...

Page 79: ...al signals please set the function code F1101 to 2 that is F1101 2 If FR Forward signal is ON then the inverter will drive to forward If RR Reverse signal is ON then the inverter will drive to reverse Moreover if RREV Reverse revolution is ON then the inverter will drive to reverse revolution from revolution direction command Therefore if both input signals FR Forward and RREV Reverse revolution a...

Page 80: ...he starting frequency Since DC braking does not work when reversing the direction of rotation set the DC braking start frequency low F1001 1 V f control mode and F1309 1 A process of continuous deceleration to acceleration in the opposite direction which has nothing to do with the relevant function codes for starting and stopping F1001 2 Speed sensorless control mode 3 speed sensor control mode Br...

Page 81: ...setting of F1102 1 Starting frequency is active Other actions shall be made according to settings of corresponding function codes 6 Once the JOG operation is started it will continue until the inverter stops Therefore during slowdown of JOG operation if acceleration is started again before the inverter stops it is still in JOG operation regardless of status of the JOG terminal For normal operation...

Page 82: ...on Free Run Stop Terminal MBS The free run stop terminal is provided for systems in which mechanical braking is used to stop the motor When setting the motor to the free run status using this terminal be sure to turn OFF any operation signal If the free run stop signal is released with an operation signal on the inverter restarts according to normal operating procedure and the function code settin...

Page 83: ...er will start driving If STOP is OFF then the inverter will stop driving This operation is not same hold operation Revolution direction of the motor can select FR RR function If FR RR is OFF then revolution direction is forward If FR RR is ON then revolution direction is reverse When F1104 set 4 the inverter can t operate by using FR terminal and RR terminal User need to set each used multifunctio...

Page 84: ...uch as the starting frequency Since DC braking does not work when reversing the direction of rotation set the DC braking start frequency low F1001 1 V f control mode and F1309 1 A process of continuous deceleration to acceleration in the opposite direction which has nothing to do with the relevant function codes for starting and stopping F1001 2 Speed sensorless control mode 3 speed sensor control...

Page 85: ...e or when the set frequency is lower than the operation start frequency DC braking Condition where DC braking is applied when starting and stopping Frequency setting value or set frequency Frequency set on F2101 F2116 and F1021 Frequency value corresponding to an external signal when setting F1002 2 21 and 25 28 with external signals for frequency setting Output frequency or frequency output value...

Page 86: ... Input function F15XX Output function System Related Function F16XX System function F17XX Protection function F18XX Information function Special Function F19XX Energy saving function F20XX V f characteristics Scheduled Operation Function F21XX Multi speed function F22XX Scheduled operation function LCD Display Function F23XX LCD display function PID Function F30XX Basic PID1 function F31XX Basic P...

Page 87: ... 11 External analog VIF1 voltage VIF2 voltage 12 External analog VIF1 voltage VIF3 voltage 13 External analog VIF2 voltage VIF3 voltage 14 External analog VIF1 voltage VIF2 voltage 15 External analog VIF2 voltage VIF1 voltage 16 External analog VIF1 voltage VIF3 voltage 17 External analog VIF3 voltage VIF1 voltage 18 External analog VIF1 voltage VIF2 current 19 External analog VIF1 voltage VIF2 cu...

Page 88: ... 1 0 1031 2nd Start of S shaped deceleration 0 200 1 50 1032 2nd End of S shaped deceleration 0 200 1 50 1033 Gradient of middle of 2nd S shaped Deceleration 0 100 1 0 1034 1035 1036 1st speed frequency selection A 1st speed frequency selection B 1st speed frequency selection C 1 Operation panel 2 External analog VIF1 voltage 0 5V 3 External analog VIF1 voltage 0 10V or potentiometer 4 External an...

Page 89: ... 1 s 2 1121 Deceleration DC braking time T3 0 1 6500 sec 0 1 s 2 1122 Deceleration DC braking force F1 1 10 1 5 1123 Deceleration DC braking force F2 1 10 1 5 1124 Deceleration exciting ratio 0 01 4 0 01 1 1201 Monitor display selection 1 Frequency Hz 2 Output current A 3 Speed of rotation rpm 4 Load factor 5 No unit display 1 1 1202 State display selection 1 No units multiple of F1203 2 Output vo...

Page 90: ...Bias frequency VIF2 0 600 Hz frequency at 0V or 4mA 0 1 Hz 0 1404 Gain frequency VIF2 0 600 Hz frequency at 5V or 10V or 20mA 0 1 Hz 60 1405 Bias frequency VIF3 0 600 Hz frequency at 0V or 4mA 0 1 Hz 0 1406 Gain frequency VIF3 0 600 Hz frequency at 5V or 10V or 20mA 0 1 Hz 60 1407 External analog input filter time constant VIF1 1 500 set value 1 10ms 1 10 1408 External analog input filter time con...

Page 91: ...75 3MAX 77 PIDLCK 83 For factory adjustment 84 S2 86 PIDH 88 PID1EX 91 IHOLD 109 RCCL 115 1DFB 117 ROPE 119 ROPE RCOM 121 1DFB RCOM 123 VTC 128 TREV 130 RUN 135 FR RR 137 ROPE RCOM R3W 1 FR 3 2DF 5 MBS 7 RST 9 AD3 11 5DF 13 FR JOG 15 FR AD2 17 FR AD3 19 FR 2DF 21 FR 3DF 23 FR 2DF 3DF 25 FR AD2 2DF 27 FR AD2 3DF 29 FR AD2 2DF 3DF 31 FR AD3 2DF 33 FR AD3 3DF 35 FR AD3 2DF 3DF 37 PTR 39 FR 5DF 45 CP ...

Page 92: ...put torque 99 For factory adjustment 1 0 1502 Internal analog output coefficient 1 0 20 0 01 1 1503 Internal analog output bias 1 0 10 0V 0 1V 0 1504 Internal analog output function 2 0 No function 1 Set frequency Hz 2 Output frequency Hz 3 PID1 feedback value Hz 4 PID2 feedback value Hz 5 Output current A 6 Output voltage V 7 DC voltage V 8 Radiator temperature 9 Load factor accumulated value of ...

Page 93: ...leration 42 Torque matching signal 43 Low speed detection signal 47 Motor speed counter 48 Forward run detection signal 49 Reverse run detection signal 59 Low torque order 60 Alarm 61 In FWD operation Only 3wired operation 62 In REV operation Only 3wired operation 1 1 5 8 1512 Counter output multiple 1 100 1 1 1513 Relay 1 contact output selection 0 Alarm 1 In operation 1 2 Undervoltage 3 End of s...

Page 94: ...Radiator temperature 9 Load factor electric thermistor integrated value 10 Load factor ratio to rated current 11 VIF1 analog input value V 12 VIF2 analog input value V 13 VIF3 analog input value V 14 Speed rpm 15 Active power kW 16 Apparent power kVA 17 PID1 command value Hz 18 PID1 input deviation value Hz 19 PID2 command value Hz 20 PID2 input deviation value Hz 21 For factory adjustment 22 For ...

Page 95: ...A 0 No function 50 200 1 150 Mode B 0 No function 50 150 120 1702 Electric thermal setting 0 No function 20 105 1 100 1703 Output current limiting at constant speed 0 No function 1 Yes V F mode Currently selected acceleration deceleration time 2 Yes V F mode 1st acceleration deceleration time 3 Yes V F mode 2nd acceleration deceleration time 4 Yes V F mode 3rd acceleration deceleration time 5 Yes ...

Page 96: ...Arbitrary V f pattern intermediate voltage 1 0 460V 1V 0 2004 Arbitrary V f pattern intermediate voltage 2 0 460V 1V 0 2005 Arbitrary V f pattern intermediate frequency 1 0 05 600Hz 0 01Hz 20 2006 Arbitrary V f pattern intermediate frequency 2 0 05 600Hz 0 01Hz 40 2007 Auto torque boost selection 0 No auto torque boost 1 Voltage compensation function 2 Slip frequency compensation function 1 0 2008...

Page 97: ...ard reverse and acceleration deceleration in T2 11 2223 Forward reverse and acceleration deceleration in T3 11 2224 Forward reverse and acceleration deceleration in T4 11 2225 Forward reverse and acceleration deceleration in T5 21 2226 Forward reverse and acceleration deceleration in T6 21 2227 Forward reverse and acceleration deceleration in T7 21 2228 Forward reverse and acceleration deceleratio...

Page 98: ... 7 External analog VIF3 voltage 0 10V or potentiometer 8 External analog VIF1 current 4 20mA 9 External analog VIF2 current 4 20mA 10 External analog VIF3 current 4 20mA 11 Function code setting F3017 98 Pulse train input subPG option 99 Pulse train input 1 1 3002 PID1 feedback input switching 0 No input 1 External analog VIF1 voltage 0 5V 2 External analog VIF1 voltage 0 10V or potentiometer 3 Ex...

Page 99: ... VIF3 voltage 0 10V or potentiometer 7 External analog VIF1 current 4 20mA 8 External analog VIF2 current 4 20mA 9 External analog VIF3 current 4 20mA 10 Communication mode 98 subPG feedback PID option 99 PG feedback PID 1 0 3103 PID2 control proportional gain 0 100 0 01 0 1 3104 PID2 control integral time 0 01 100 sec 0 01s 0 1 3105 PID2 control differential time 0 100 sec 0 01s 0 3106 PID2 contr...

Page 100: ...nput deviation Read only 1 3304 Reading PID1 output value Read only 1 3305 Reading PID2 command value Read only 1 3306 Reading PID2 feedback value Read only 1 3307 Reading PID2 input deviation Read only 1 3308 Reading PID2 output value Read only 1 3309 For factory adjustment 3310 For factory adjustment 3311 For factory adjustment 3312 For factory adjustment Communication Function 4001 Message chec...

Page 101: ... 5014 Motor excitation current 0 01 650A 0 01A 1 5015 Motor inertia moment 0 65kgm2 0 001kgm2 1 5016 Load inertia moment ratio 1 200 0 01 1 5017 Iron loss resistance 0 No torque correction 0 1 6553 5Ω 0 1Ω 0 Vector Control 6001 Torque limiter power running Mode A 0 200 0 1 150 Mode B 0 150 0 1 120 6002 Torque limiter analog input function power running 0 F6001 1 External analog VIF1 voltage 0 5V 2...

Page 102: ... capacity 6 External analog VIF3 voltage 0 5V 7 External analog VIF3 voltage 0 10V or capacity 8 External analog VIF1 current 4 20mA 9 External analog VIF2 current 4 20mA 10 External analog VIF3 current 4 20mA 1 1 6102 Torque command Mode A 0 200 0 0 1 10 Mode B 0 150 0 6103 Positive upper value of torque command 20 0 200 0 0 1 100 6104 Positive lower value of torque command 0 20 0 0 1 0 6105 Nega...

Page 103: ...d s 1 8111 The completion width of positioning 0 32 767 pulses 1 pulse 100 8112 Error level limit 0 1 000 set value 1 1000 pulses 1 100 8113 Quick acceleration deceleration for position control 0 Disabled 1 Enabled 1 1 8114 Number of pulses within 1 mm 0 Pulse is specified with F8115 1 32 767 pulses 1 pulse 0 8115 Point to point control command 0 No function 1 32 767 pulses 0 01 32 767mm 3 3 0 811...

Page 104: ...F1017 2 7 F1018 2 8 F1019 SVC06 0015 0075 2 SVC06 0007 0075 4 5 10 15 20 5 10 15 20 SVC06 0110 0150 4 15 30 45 60 15 30 45 60 SVC06 0185 0550 4 30 60 90 120 30 60 90 120 SVC06 0750 0900 4 60 120 180 240 60 120 180 240 SVC06 1100 2500 4 75 150 225 300 75 150 225 300 3 Data content and setting resolutions change with function codes See 7 3 Description of Functions for details Please do not alter any...

Page 105: ...l mode that will maintain a constant speed regardless of what the load condition is And it is a control mode which allows the motor to generate high torque from the low frequency field In speed control you can select speed sensorless vector control F1001 2 or speed sensor vector control F1001 3 The figure below shows the setting flow through which the vector speed control is realized Related funct...

Page 106: ...1104 and starting delay time F1105 F1103 starting frequency Although the setting is active the minimum value is 0 2Hz in speed sensorless vector control mode F1111 braking method 2 setting inactive Braking excitation is made according to the setting of braking excitation time F6008 when stopped The relation between output frequency and the settings of F1104 and F1112 is handled in the same way wit...

Page 107: ...tor or standard applicable motor Only 8 pole motors 3 levels lower motor can be chosen 4 The wiring length between the inverter and the motor shall be less than 30 m If the wiring length exceeds 30 m conduct auto tuning of the motor constants in advance using the auto tuning mode 2 Note 2 F5001 does not apply to the setting of 2 and 3 in Note 1 please set it correctly according to the above And th...

Page 108: ... And for vector control the maximum wiring length shall not exceed 100m Note 2 The setting of F5001 shall not be in violation of requirements of in Note 1 Please set the parameters according to the above requirements And the inverter action and control characteristics cannot be guaranteed where the F5001 s setting does not match ratings of the connected motor Note 3 Please correctly configure the ...

Page 109: ...nal analog VIF3 voltage 0 10V or potentiometer 8 External analog VIF1 current 4 20mA 9 External analog VIF2 current 4 20mA 10 External analog VIF3 current 4 20mA 11 External analog VIF1 voltage VIF2 voltage 12 External analog VIF1 voltage VIF3 voltage 13 External analog VIF2 voltage VIF3 voltage 14 External analog VIF1 voltage VIF2 voltage 15 External analog VIF2 voltage VIF1 voltage 16 External a...

Page 110: ...equency selection is set to terminal block stepping F1002 21 a frequency setting value can be entered only from external control input terminals AD2 and AD3 of the inverter host Note The frequency cannot be changed from the operation panel It is a function which takes AD2 terminal as the Up terminal of the set frequency and AD3 terminal the Down terminal of the set frequency Note When F1002 21 is ...

Page 111: ...ncy codes F1021 F2101 F2116 Others Note Even if F1002 2 20 26 28 is selected the frequency setting value in multi segment speed 2nd 8th speed operation or JOG operation is still the value set by F2102 F2116 or F1201 F1002 22 Communication A function which sends special commands from the PC etc to the inverter See Chapter 7 Communication Function for frequency setting method F1002 25 Pulse train in...

Page 112: ...selection 1 Linear pattern 2 Square law decreasing pattern weak 3 Square law decreasing pattern strong 1 1 Output voltage Output frequency Arbitrary V f pattern can be set in linear V f pattern Active when special motors are used Reference parameter F2003 Arbitrary V f pattern intermediate voltage 1 F2004 Arbitrary V f pattern intermediate voltage 2 F2005 Arbitrary V f pattern intermediate frequen...

Page 113: ...ve only in the V f control mode F1005 Base voltage F1006 Base frequency A function for determining an Arbitrary V f pattern to match the motor s characteristics Set the Base voltage and Base frequency Code No Function Name Data Content Setting Resolution Factory Presets F1005 Base voltage 200V class 0 No AVR 50 240V 1V 400V class 0 No AVR 50 460V F1006 Base frequency 0 1 600Hz 0 01Hz The represent...

Page 114: ...setting may be below the lower frequency limit an output frequency lower than the lower limit is not actually output in constant speed operation In case of lower frequency limit setting please set it with a value greater than the starting frequency F1103 and the operation start frequency F1104 Note 1 In vector control mode the maximum limit of the upper frequency limit is 240Hz For 2 pole motor th...

Page 115: ...ime Time Reduction of acceleration deceleration F1010 3 In linear mode the frequency change is proportional to time S shaped acceleration deceleration right is effective in impact reducing at startup and shutdown And the shape of S shaped acceleration deceleration curve can be changed according to F1022 F1027 in the 1st S shaped graph and F1028 F1033 in the 2nd S shaped graph The so called Reducti...

Page 116: ...ency for acceleration deceleration 1 120Hz 0 01 Hz F1012 1st acceleration time 0 6 500 sec 0 1 s F1013 2nd acceleration time 0 6 500 sec 0 1 s F1014 3rd acceleration time 0 6 500 sec 0 1 s F1015 4th acceleration time 0 6 500 sec 0 1 s F1016 1st deceleration time 0 6 500 sec 0 1 s F1017 2nd deceleration time 0 6 500 sec 0 1 s F1018 3rd deceleration time 0 6 500 sec 0 1 s F1019 4th deceleration time...

Page 117: ...s quick knob and stepping mode Note As long as the JOG operation mode is selected this mode takes precedence and cannot be changed to any other multi speed frequency F1022 1st Start of S shaped acceleration F1023 1st End of S shaped acceleration F1024 Gradient of middle of 1st S shaped Acceleration F1025 1st Start of S shaped deceleration F1026 1st End of S shaped deceleration F1027 Gradient of mi...

Page 118: ...eration time The setting method is described as follows Only the setting method for acceleration is illustrated since the same method is used for both acceleration and deceleration F1022 0 200 Specify the curvature of curve of S shaped acceleration start part 1 stepping If set to 0 then the start part is linear acceleration if set to 200 then the curvature becomes maximum F1023 0 200 Specify the c...

Page 119: ...027 100 The arrival time is equal to that in linear acceleration deceleration However since the slope of the middle portion is twice as that in linear acceleration deceleration mode the current limiting function may operate depending on the magnitude of the load inertia Frequency command Acceleration Deceleration Time Example 2 F1022 100 F1023 100 F1024 100 F1025 100 F1026 100 F1027 100 The curvat...

Page 120: ...un signal are input at the same time in operation of external terminals if acceleration deceleration is interrupted at a time point the output frequency value will remain fixed At the frequency unlocking time point it will return to the original S shaped acceleration deceleration for the remaining frequency change Example If the frequency is locked at 20Hz during acceleration from 10Hz to 50Hz sta...

Page 121: ...rd reverse run operation 0 10V 5V reference 28 External analog VIF3 forward reverse run operation 0 10V 5V reference 29 Pulse train input subPG option 1 1 1 1 This function is a function for switching the setting methods of 1st speed frequency by use of 1DFA and 1DFB terminals Depending on the status of 1DFA and 1DFB terminals the setting methods of 1st speed frequency can be changed as the table ...

Page 122: ... frequency to clear is the frequency selected by multi speed drive Example 1 In the case of 3rd speed is selected F2103 3rd speed frequency is cleared Except for terminal board step function if F1038 is set 1 or 2 the set frequency is not cleared Example 2 In the case of F1001 1 1st speed frequency operation panel if F1038 is set 2 the set frequency is not cleared when the inverter stopped If you ...

Page 123: ...rter will drive to reverse If both input signals RR and RREV are ON at the same time then the inverter will drive to forward When F1101 3 communication the inverter can operate by communication command Please refer to section 7 4 to know inverter operation by communication command When F1101 4 external terminal 3 wired operation the input signals of control terminals RUN STOP and FR RR are active ...

Page 124: ...l Note 4 When ROPE OFF and RCOM OFF the operation control authorization of F1101 is active When any one terminal of ROPE and RCOM is ON the operation control authorization depends on the terminal status of ROPE and RCOM regardless of what the set status of F1101 is Note 5 Shutdown by STOP key on operation panel is always active regardless of the status of ROPE RCOM and R3W terminals F1102 Starting...

Page 125: ...equency Note 3 In feedback control such as PID control etc it is possible that the flying start does not happen when configuring the gain setting value or when affected by response speed of the system F1103 Starting frequency The inverter starts to operate with this frequency If the set frequency is lower than starting frequency the inverter does not start Code No Function Name Data Content Settin...

Page 126: ...equency is 20Hz or higher At a frequency lower than 20Hz the output frequency goes down to the starting frequency and output stops F1105 Start delay time This function is used to set the time until the inverter starts operation after inputting an operation signal Code No Function Name Data Content Setting Resolution Factory Presets F1105 Start delay time 0 5 sec 0 1 0 This function is useful for s...

Page 127: ... External terminals Operation signal No operation signal Operation signal No operation signal 0 No restart No restart No restart No restart No restart Restart No restart 1 Restart Restart 1 Restart 1 No restart No restart Restart No restart 2 Restart Restart 1 Restart 1 No restart No restart Restart No restart The restart marked with 1 means that the inverter starts in the flying start mode after ...

Page 128: ...reverse run command is given the user should confirm it directly during test run Note 2 The rotation direction of key on the operation panel is determined by F1110 Note 3 If the motor was rotated by load torque under the torque control mode it might rotate another direction set by this function F1110 Direction of motor rotation Operation panel Set the rotation direction at the key on operation pan...

Page 129: ...ng starts Operation start frequency DC braking start frequency Even if the set frequency is lower than DC braking start frequency as long as it is greater than the operation start frequency the operation will continue When the output frequency is higher than DC braking start frequency even if the set frequency is lower than the operation start frequency like in the output frequency will be decreas...

Page 130: ... be damaged Please note this when setting 2 The representative parameters that are suitable for various models have been input When setting F1115 2 25 if it is judged that excessive current will flow in the brake resistor for a long time in order to prevent the brake resistor connected from burning damage the actions of braking circuit drive element shall be stopped in a certain period of time F11...

Page 131: ...the inverter starts again by normal running process Note This function F1117 enable during V f control mode F1001 1 or 40 F1118 Deceleration DC braking start frequency A function for setting DC braking start frequency during braking method is selected Deceleration to stop Continuous DC braking F1111 4 Code No Function Name Data Content Setting Resolution Factory Presets F1118 Deceleration DC braki...

Page 132: ...function for setting DC braking action time and braking force during deceleration DC braking Code No Function Name Data Content Setting Resolution Factory Presets F1119 F1120 F1121 Deceleration DC braking time T1 Deceleration DC braking time T2 Deceleration DC braking time T3 0 1 6500 sec 0 1 s 2 2 2 F1122 F1123 Deceleration DC braking force F1 Deceleration DC braking force F2 1 10 1 5 5 Braking m...

Page 133: ...When the inverter run speed control mode F1001 2 or 3 these functions can set by F6007 and F6008 Note 2 During DC braking the motor has possibility over heat because the motor is very low speed and self cooling effect is down Therefore DC braking force set small value keeping motor cool level We recommend using a thermal relay Note 3 If DC braking force set big and braking force don t change then ...

Page 134: ...l be big during deceleration The motor can decelerate short time by regeneration power from load consumption in motor windings This function set less than 1 excitation current of motor will be small during deceleration Note 1 Exciting ratio set more big value the inverter has possibility stop by over current protect Note 2 Exciting ratio set big value the motor has possibility over heat because th...

Page 135: ...wn in the following table F1201 Stopped Standby Operating 1 Flashing setting frequency Normally on output frequency 2 Flashing 0 A Normally on output current 3 Flashing speed 1 Normally on speed 1 4 Flashing 0 Normally on load factor 5 The output monitor can be changed using F1202 1 The display contents may vary depending the motor control mode The display contents are as shown in the table below ...

Page 136: ...n load Apparent power the apparent power is used for displaying inverter output Radiator temperature internal radiator temperature Command speed the speed given by a command PID feedback value the feedback value of PID control VIF analog input value an analog signal value generated by voltage or current Command frequency the frequency given by a command Reference frequency the frequency is continu...

Page 137: ...s display This function is used when No Units Display mode is displayed on the 7 segment monitor on the operation panel This function is used for setting the multiple which is multiplied with output frequency when F1202 1 no units display Code No Function Name Data Content Setting Resolution Factory Presets F1203 Multiple for no units display 0 100 0 01 1 This function is used in applications wher...

Page 138: ... 01Hz 0 F1306 3rd jump top frequency 0 600Hz 0 01Hz 0 Three different frequencies to skip can be specified The frequency jumps between the top frequency and bottom frequency set by F1301 F1306 However no jump occurs during acceleration deceleration Example 1 F1301 48Hz and F1302 52Hz 1 If the target frequency is set to 51Hz the inverter continues to operate at 48Hz 2 If the target frequency is set...

Page 139: ...uto reset is possible occurs during standby and then is released the reset method depends on the status at that time Standby Keeps standby If operation conditions are established Setting of starting frequency is inactivated by flying start When an alarm for which auto reset is possible occurs during deceleration caused by the stop signal and then is released auto reset is performed in the alarm st...

Page 140: ...DC braking start frequency is set with a too big value motor vibration and overcurrent alarm may occur Note 2 When reverse run flying start function is set regardless of the setting of F1309 rotation direction switching is a continuous action Note 3 In speed control mode regardless of the setting of F1309 rotation direction switching is a continuous action F1315 Shortest operation time function Ev...

Page 141: ...or limiting frequency Code No Function Name Data Content Setting Resolution Factory Presets F1316 2nd Upper frequency limit 5 599Hz 0 01Hz 60 F1317 3rd Upper frequency limit 5 599Hz 0 01Hz 60 F1318 Cooling fan ON OFF control This function is used to select the action of cooling fan for cooling inverter Code No Function Name Data Content Setting Resolution Factory Presets F1318 Cooling fan ON OFF c...

Page 142: ...low 4 2 000 2 500m or below 5 2 500 3 000m 1 1 The current derating rate of inverter for each altitude range is as shown below Content Current derating rate 1 000m or less 1 1 000 1 500m or below 0 966 1 500 2 000m or below 0 925 2 000 2 500m or below 0 900 2 500 3 000m 0 876 F1320 Rating selection A function which changes the rating to mode A for heavy overload or mode B for light overload Code N...

Page 143: ...tting Resolution Factory Presets F1401 F1403 F1405 Bias frequency VIF1 Bias frequency VIF2 Bias frequency VIF3 0 600Hz frequency at 0V or 4mA In case of negative value XXX X will be displayed 0 1Hz 0 0 0 F1402 F1404 F1406 Gain frequency VIF1 Gain frequency VIF2 Gain frequency VIF3 0 600Hz frequency at 5V or 10V or 20 m In case of negative value XXXX will be displayed 0 1Hz 60 60 60 The relation be...

Page 144: ...log input filter time constant VIF2 F1409 External analog input filter time constant VIF3 Functions for setting the filter time constant of external analog signal input Code No Function Name Data Content Setting Resolution Factory Presets F1407 F1408 F1409 External analog input filter time constant VIF1 External analog input filter time constant VIF2 External analog input filter time constant VIF3...

Page 145: ... proportional operation this function is useful for fine adjustment of the command frequencies of the inverters from the master to the slave The external analog input terminal is switched with F1411 Analog input switching for set frequency gain Use F1410 as the set frequency value for proportional operation Example 2 When the set frequency is 50Hz F1410 50 if the external analog input is 0 10V VIF...

Page 146: ...hermistor input terminal is connected with an NO normally open contact F1413 2 ES terminal external thermistor input terminal is connected with an NC normally closed contact F1414 Selection of input terminal DI1 F1415 Selection of input terminal DI2 F1416 Selection of input terminal DI3 F1417 Selection of input terminal DI4 F1418 Selection of input terminal DI5 F1419 Selection of input terminal DI...

Page 147: ...AX 76 VFPID 77 PIDLCK 79 DCBRK 83 For factory adjustment 84 S2 85 PIDL 86 PIDH 87 RPID1 88 PID1EX 89 PID2EX 91 IHOLD 92 ICLEAR 109 RCCL 114 1DFA 115 1DFB 116 1DFA 1DFB 117 ROPE 118 RCOM 119 ROPE RCOM 120 1DFA ROPE 121 1DFB RCOM 122 1DFA 1DFB ROPE RCOM 123 VTC 128 TREV 129 RREV 130 RUN 131 STOP 135 FR RR 136 R3W 137 ROPE RCOM R3W 253 255 For factory adjustment 1 1 F1415 Selection of input terminal ...

Page 148: ...1EX PID1 External terminal selection 22 Multiplexed terminal RR 3DF 89 PID2EX PID2 External terminal selection 23 Multiplexed terminal FR 2DF 3DF 91 IHOLD PID integral value hold terminal 24 Multiplexed terminal RR 2DF 3DF 92 ICLEAR PID integral value clear terminal 25 Multiplexed terminal FR AD2 2DF 109 RCCL Deviation counter reverse run clear signal 26 Multiplexed terminal RR AD2 2DF 114 1DFA 1s...

Page 149: ...with the following formula Note 1 Because the pulse train input and PG input terminal are in common use speed is displayed as inactive in pulse train input selection The correct value is not displayed Note 2 Please input pulse train only into the A A terminals Note 3 100 000Hz is the limit of pulse train input frequency Note 4 The conversion error will be generated in the conversion of pulse train...

Page 150: ...he action in S shaped acceleration deceleration curve becomes more stable Effective number of bits for VIF1 3 detection 8 when this value is set 4 lower bits are inactive 9 when this value is set 3 lower bits are inactive 10 when this value is set 2 lower bits are inactive 11 when this value is set 1 lower bit is inactive 12 when this value is set no inactive bit Effective number of bits can be as...

Page 151: ...5 Output current A 6 Output voltage V 7 DC voltage V 8 Radiator temperature 9 Load factor accumulated value of the electric thermistor 10 Load factor ratio to rated current 11 VIF1 analog input value V 12 VIF2 analog input value V 13 VIF3 analog input value V 14 Speed rpm 15 Active power kW 16 Apparent power kVA 17 PID1 command value Hz 18 PID1 input deviation value Hz 19 PID2 command value Hz 20 ...

Page 152: ...input 20mA 10V 0 5V voltage input 5V 5V 0 10V voltage input 10V 10V 12 VIF2 analog input value V 13 VIF3 analog input value V 14 Speed rpm 1 800rpm 5V 15 Active power kW 2 16 Apparent power kVA 3 17 PID1 command value Hz 120Hz 10V 18 PID1 input deviation value Hz 120Hz 10V 19 PID2 command value Hz 120Hz 10V 20 PID2 input deviation value Hz 120Hz 10V 24 External PID1 output value Hz 120Hz 10V 25 Ex...

Page 153: ... 0V where the output signal voltage is negative Note 3 The PID controlled variables are output in the form of absolute value In case of negative value the output will be positive 1 Inverter capacity and output current conversion methods Model Output current signal conversion method 200V class 400V class Mode A F1320 1 Mode B F1320 2 SVC06 0007 4 10A 10V 20A 10V SVC06 0015 4 SVC06 0022 4 20A 10V 20...

Page 154: ...10V 30kW 10V 30kW 10V 40kW 10V SVC06 0110 4 40kW 10V 50kW 10V SVC06 0150 4 50kW 10V 60kW 10V SVC06 0185 4 60kW 10V 70kW 10V SVC06 0220 4 70kW 10V 100kW 10V SVC06 0300 4 100kW 10V 100kW 10V SVC06 0370 4 100kW 10V 150kW 10V SVC06 0450 4 150kW 10V 200kW 10V SVC06 0550 4 200kW 10V 250kW 10V SVC06 0750 4 250kW 10V 250kW 10V SVC06 0900 4 250kW 10V 300kW 10V SVC06 1100 4 300kW 10V 400kW 10V SVC06 1320 4 ...

Page 155: ...0075 4 30kVA 10V 40kVA 10V SVC06 0110 4 40kVA 10V 50kVA 10V SVC06 0150 4 50kVA 10V 60kVA 10V SVC06 0185 4 60kVA 10V 70kVA 10V SVC06 0220 4 70kVA 10V 100kVA 10V SVC06 0300 4 100kVA 10V 100kVA 10V SVC06 0370 4 100kVA 10V 150kVA 10V SVC06 0450 4 150kVA 10V 200kVA 10V SVC06 0550 4 200kVA 10V 250kVA 10V SVC06 0750 4 250kVA 10V 250kVA 10V SVC06 0900 4 250kVA 10V 300kVA 10V SVC06 1100 4 300kVA 10V 400kVA...

Page 156: ...equency matching range This function specifies the out frequency band corresponding to the frequency matching signal Code No Function Name Data Content Setting Resolution Factory Presets F1508 Frequency matching range 0 10Hz 0 01Hz 0 If the value of any one of F1509 F1511 is 5 6 14 or 15 the signal is output from control circuit terminals DO1 to DO3 when the output frequency falls within the value...

Page 157: ...c thermistor 10 Radiator overheat pre alarm signal 13 Excitation and DC braking signals 14 Lower frequency limit matching signal 15 Upper frequency limit matching signal 16 Servo on ready signal 17 Zero servo completion signal 18 FR signal 19 RR signal 20 2DF signal 21 3DF signal 22 5DF signal 23 9DF signal 24 AD2 signal 25 AD3 signal 26 JOG signal 27 MBS signal 28 ES signal 29 RST signal 31 Posit...

Page 158: ...inal 2DF is on 21 3DF signal ON if the multifunctional input terminal 3DF is on 22 5DF signal ON if the multifunctional input terminal 5DF is on 23 9DF signal ON if the multifunctional input terminal 9DF is on 24 AD2 signal ON if the multifunctional input terminal AD2 is on 25 AD3 signal ON if the multifunctional input terminal AD3 is on 26 JOG signal ON if the multifunctional input terminal JOG i...

Page 159: ...output terminals at 1 time the output frequency and command frequency of the inverter When the inverter output frequency 60Hz the frequency counter output 60Hz Example 2 When F1512 10 the frequency will be output from the control signal output terminals at 10 times the output frequency and command frequency of the inverter When the inverter output frequency 60Hz the frequency counter output 600Hz ...

Page 160: ...erheat pre alarm signal 13 Excitation and DC braking signals 14 Lower frequency limit matching signal 15 Upper frequency limit matching signal 16 Servo on ready signal 17 Zero servo completion signal 18 FR signal 19 RR signal 20 2DF signal 21 3DF signal 22 5DF signal 23 9DF signal 24 AD2 signal 25 AD3 signal 26 JOG signal 27 MBS signal 28 ES signal 29 RST signal 31 Positioning completion signal 32...

Page 161: ...f the electric thermistor 10 Load factor ratio to rated current 11 VIF1 analog input value V 12 VIF2 analog input value V 13 VIF3 analog input value V 14 Speed rpm 15 Active power kW 16 Apparent power kVA 17 PID1 command value Hz 18 PID1 input deviation value Hz 19 PID2 command value Hz 20 PID2 input deviation value Hz 21 23 For factory adjustment 24 External PID1 output value Hz 25 External PID2 ...

Page 162: ...0 8mA 200 20mA 0 4mA 11 VIF1 analog input value V 4 20mA current input 16mA 16mA 20mA 20mA 4mA 4mA 0 5V voltage input 5V 8mA 5V 20mA 0V 4mA 0 10V voltage input 10V 16mA 10V 20mA 0V 4mA 12 VIF2 analog input value V 13 VIF3 analog input value V 14 Speed rpm 1 800rpm 16mA 1 800rpm 20mA 4mA 4mA 15 Active power kW 2 16 Apparent power kVA 3 17 PID1 command value Hz 120Hz 16mA 120Hz 20mA 0Hz 4mA 18 PID1 ...

Page 163: ... B F1320 2 SVC06 0007 4 10A 16mA 10A 20mA 0A 4mA 20A 16mA 20A 20mA 0A 4mA SVC06 0015 4 SVC06 0022 4 20A 16mA 20A 20mA 0A 4mA 20A 16mA 20A 20mA 0A 4mA SVC06 0040 4 20A 16mA 20A 20mA 0A 4mA 50A 16mA 50A 20mA 0A 4mA SVC06 0015 2 SVC06 0055 4 SVC06 0075 4 50A 16mA 50A 20mA 0A 4mA 50A 16mA 50A 20mA 0A 4mA SVC06 0037 2 SVC06 0110 4 50A 16mA 50A 20mA 0A 4mA 100A 16mA 100A 20mA 0A 4mA SVC06 0075 2 SVC06 0...

Page 164: ...kW 20mA 0kW 4mA SVC06 0220 4 70kW 16mA 70kW 20mA 0kW 4mA 100kW 16mA 100kW 20mA 0kW 4mA SVC06 0300 4 100kW 16mA 100kW 20mA 0kW 4mA 100kW 16mA 100kW 20mA 0kW 4mA SVC06 0370 4 100kW 16mA 100kW 20mA 0kW 4mA 150kW 16mA 150kW 20mA 0kW 4mA SVC06 0450 4 150kW 16mA 150kW 20mA 0kW 4mA 200kW 16mA 200kW 20mA 0kW 4mA SVC06 0550 4 200kW 16mA 200kW 20mA 0kW 4mA 250kW 16mA 250kW 20mA 0kW 4mA SVC06 0750 4 250kW 16...

Page 165: ...kVA 4mA SVC06 0220 4 70kVA 16mA 70kVA 20mA 0kVA 4mA 100kVA 16mA 100kVA 20mA 0kVA 4mA SVC06 0300 4 100kVA 16mA 100kVA 20mA 0kVA 4mA 100kVA 16mA 100kVA 20mA 0kVA 4mA SVC06 0370 4 100kVA 16mA 100kVA 20mA 0kVA 4mA 150kVA 16mA 150kVA 20mA 0kVA 4mA SVC06 0450 4 150kVA 16mA 150kVA 20mA 0kVA 4mA 200kVA 16mA 200kVA 20mA 0kVA 4mA SVC06 0550 4 200kVA 16mA 200kVA 20mA 0kVA 4mA 250kVA 16mA 250kVA 20mA 0kVA 4mA...

Page 166: ...and open circuit at load side before current output The signal wire may not work correctly due to short circuit or open circuit F1516 Torque matching level F1517 Torque matching range These functions are used to set torque level and torque matching range output by the torque matching signal This function is active in vector control mode Code No Function Name Data Content Setting Resolution Factory...

Page 167: ...e detected speed matches the value set by F1518 The matching width is specified with the set value of F1519 Similarly for F1513 the signal can also be output from control circuit relay output terminals FA1 FB1 or FC1 The low speed matching range is also used in forward run detection signal or reverse run detection signal for multifunctional output F1523 Low torque order This is the function set th...

Page 168: ... F1601 3 to transfer data to the host Sequence Sequence for copying to other inverter s 1 Transfer the current function code data to the operation panel with F1601 1 Refer to the sequence of 5 5 1 2 During transmission of data the flashing is displayed Please wait for the display of until it disappears 3 Turn the power OFF remove the operation panel and install it to other host Please also turn OF...

Page 169: ...art of the operation panel can be operated Note 5 This code can not be written using communication function The undefined response shall be returned Note 6 When the inverter host capacity of the copying side is different and F1601 3 conflict and interference errors may occur if the data is transferred from the panel to the host When using F1601 3 for a copy of motor parameters check if the inverte...

Page 170: ...peration for detailed operation methods Note 1 When F1604 99 and the user s initial value is not determined will be displayed if F1602 2 is executed Note 2 When the associated code page changes accordingly if the rated initial values of motor and inverter are different even the codes which are not changed by the user will be displayed as changed codes Note 3 This code can not be written using comm...

Page 171: ...to tuning will be initialized to factory presets Parameters measured by auto tuning F5009 F5014 F1604 3 99 user data related User data initialization and data confirmation shall be carried out in accordance with the following operation sequences Sequence 1 Setting the initial value of user data 1 Set the required function code 2 Confirm the user s initial value with F1604 99 3 Check that is displa...

Page 172: ...6 Function code value setting key selection F1606 Function code value setting key selection This function is used to select the key for confirming the set value of a function code Code No Function Name Data Content Setting Resolution Factory Presets F1606 Function code value setting key selection 1 Set key 2 Press the quick knob 3 Press the set key or quick knob 1 1 Set F1606 2 or F1606 3 the func...

Page 173: ...maximum value of F1701 is 150 Example 2 Set current limit to the same value as the rated current of a motor with small capacity F1701 rated motor current rated inverter current 100 However the drive frequency can only be specified within a range of 50 200 of the rated current of the inverter in mode A Possible range of setting is 50 150 in mode B 2 During constant speed operation When the inverter...

Page 174: ...king Note 1 The so called overload protection caused by thermal works by monitoring the output current of the inverter to prevent the motor from overloading It can only be used when one inverter is allocated to each motor When many small capacity motors are connected with one inverter each motor should be equipped with a thermal and each motor shall be protected by inputting thermal relay contact ...

Page 175: ...no external signal is required With the speed control mode F1001 2 or 3 the output current can still be limited by the torque limiter even the function of output current limiting at constant speed is OFF Also even if the function of output current limiting at constant speed has been set F1703 1 9 when the limit value on the torque limiter is low the situation of using a current limit lower than th...

Page 176: ...r type 1 General purpose motor 2 Motor specifically for inverter 1 1 Change the actions of the electric thermistor according to the motor types Refer to F1702 Electric thermistor setting Reference parameter F1702 Electric thermistor setting F1706 Switching between OV LV alarms when stopped Select the alarms of OV overvoltage and LV lowvoltage when the inverter is stopped Code No Function Name Data...

Page 177: ...ng prevention function 0 without overvoltage stalling prevention 1 with overvoltage stalling prevention 1 1 Note 1 When this function is set with the overvoltage stalling prevention disabled it is effective when the deceleration is finished within the deceleration time However since the DC voltage of the inverter will rise enough discharging units must be equipped Reference parameter F1115 Duty cy...

Page 178: ...ame Data Content Setting Resolution Factory Presets F1802 Inverter host memory version display Inverter host memory version This is a read only function code Show the memory version of the inverter as XXXX represents the memory version F1803 Operation panel software version display Show the software version of operation panel Code No Function Name Data Content Setting Resolution Factory Presets F1...

Page 179: ...nfirmation 5 The function of the inverter to read output frequency output current and other data when the alarm stops Code No Function Name Data Content Setting Resolution Factory Presets F1806 F1807 F1808 F1809 F1810 Alarm status confirmation 1 Alarm status confirmation 2 Alarm status confirmation 3 Alarm status confirmation 4 Alarm status confirmation 5 Inverter status in case of an alarm alarm ...

Page 180: ...number displayed on 7 segment monitor s leftmost side is a screen number Other portions and are the serial numbers In this display the serial number 10 figures is XXXXYYYZZZ Example A screen in case the serial number is 1234567890 Screen 1 the number 1 of the screen currently displayed and top 4 figures 1234567890 of the serial number of an inverter Screen 2 the number 2 of the screen currently di...

Page 181: ...d after certain time specified by the timer T1 F1903 during constant speed running the simple energy saving function will be enabled For the output voltage of currently output signal the simple energy saving is the action to decrease the output voltage by the ratio specified by F1902 Before energy saving and when the output voltage is about 200V set F1902 50 the output voltage will be decreased to...

Page 182: ...to energy saving function The auto energy saving function is based on the V f control method and speed control method Please make a selection with a motor control mode of F1001 F1001 1 V f mode Based on V f mode the energy saving function is realized by supplying high frequency voltage to the torque required by the load Different from the simple energy saving function with manual adjusting of opti...

Page 183: ...e the decreased or increased output voltage will be recovered to the original voltage within several milliseconds Different from the actions in simple energy saving the deceleration will be enabled simultaneously when the stopping command is carried out therefore it equals to the normal stopping time But when the regenerating energy cannot be used fully the deceleration time will be prolonged thro...

Page 184: ...ving will be started Auto energy saving function works continuously under the energy saving actions therefore it is still effective even when the torque is changed very slowly Also for the frequency changes and fast torque changes it can recover to normal operation from energy saving mode and eliminate the inadequate torque caused by load torque changes 2 Attentions Even though the auto energy sav...

Page 185: ... V f separation Therefore the iterative setting of the VIF1 terminal should be avoided The output voltage command can input the DC voltage 0 10V into the external control terminals VIF1 and ACM1 or ACM2 on the inverter and input voltage into VIF1 from internal power supply V and external potentiometer For the external potentiometer please refer to the connection and correct installation of control...

Page 186: ...le of base voltage VIF1 5V input Output voltage is 0 5 multiple of base voltage VIF1 10V input Output voltage is 1 0 multiple of base voltage Voltage command Base voltage 1 0 multiple 0 5 multiple 0 multiple VIF1 Input Note 1 this function is noneffective during DC braking Note 2 AVR functions which are accorded to base voltage F1005 data are effective Note 3 Even though the settings of instabilit...

Page 187: ... voltage 2 F2004 Intermediate voltage 1 F2003 Torque boost F1004 Starting frequency F1103 Output frequency f When intermediate voltage 1 2 are smaller than the voltage command determined by F1004 torque boost a voltage command determined by torque boost will be for limitation When intermediate voltage 1 2 are larger than the voltage command determined by F1005 base voltage the base voltage will be...

Page 188: ...tor speed will decrease and the motor slip will become larger The auto slip compensation will increase the precision of the speed Note 1 In order to cooperate with the control of motor characteristics please carry out the auto tuning of motor parameters F1001 11 motor parameter auto tuning 2 Note 2 When a special motor is used and the output is unstable the auto torque boost can not be selected Pl...

Page 189: ...d frequency 10 F2103 3rd speed frequency 20 F2104 4th speed frequency 30 F2105 5th speed frequency 40 F2106 6th speed frequency 50 F2107 7th speed frequency 60 F2108 8th speed frequency 0 F2109 9th speed frequency 0 F2110 10th speed frequency 5 F2111 11th speed frequency 15 F2112 12th speed frequency 25 F2113 13th speed frequency 35 F2114 14th speed frequency 45 F2115 15th speed frequency 55 F2116...

Page 190: ...D2 status has no relationship with the multi speed operation For multi speed switching of external terminals and the operation status of inverter as well as F1101 when the content selected by operation command has no relationship it is effective Function Code Frequency 2DF 3DF 5DF 9DF F2101 1st speed OFF OFF OFF OFF F2102 2nd speed ON OFF OFF OFF F2103 3rd speed OFF ON OFF OFF F2104 4th speed ON O...

Page 191: ... operate repeatedly within the specified times Since the operating status will be stored in the memory during power failure the inverter will continue the interrupted graph when it is returned to normal operation 1 Use control terminals on inverter Control Terminal Content Function Code Setting DI1 DI8 Timer reset function F1414 F1421 37 DO1 DO3 Cycle completion signal F1509 F1511 3 DCM1 DCM2 Digi...

Page 192: ... reverse and Acceleration Deceleration in T4 Acceleration deceleration 11 F2225 Forward reverse and Acceleration Deceleration in T5 time specified 21 F2226 Forward reverse and Acceleration Deceleration in T6 21 F2227 Forward reverse and Acceleration Deceleration in T7 21 F2228 Forward reverse and Acceleration Deceleration in T8 11 F2229 Forward reverse and Acceleration Deceleration in T9 11 F2230 ...

Page 193: ...me period it will move to the next timer This operation timer will start from T1 and continue to T2 T3 T15 T0 by sequence However when the time of the operation timer is 0s the current timer will be skipped and continue to the next timer F2203 Operation timer T1 F2204 Operation timer T2 F2205 Operation timer T3 F2206 Operation timer T4 F2207 Operation timer T5 F2208 Operation timer T6 F2209 Operat...

Page 194: ...ation stopping Note 4 The braking mode is the same as usual operation DC braking braking excitation free run stop are effective Note 5 When operation stop time is not required please set F2218 0 When the cycle moves from T15 to T1 the inverter will operate continuously Deceleration Stop First cycle Second cycle Time 6 Use of frequency value for each timer The frequency of each timer is set by func...

Page 195: ... programs are required to be synchronized Note 1 There is an output when the cycle completion signal of simple scheduled operation passes the T0 When an output is not wanted make a setting beyond F1509 F1511 3 or set the operation timer T0 to 0 0s Note 2 On the last operation timer when the total cycle simple scheduled operation repetition count is completed when the inverter stops or starts DC br...

Page 196: ...16 2 2nd deceleration time value of F1017 3 3rd deceleration time value of F1018 4 4th deceleration time value of F1019 1 1 F2220 Midway start acceleration time 1 1st acceleration time value of F1012 2 2nd acceleration time value of F1013 3 3rd acceleration time value of F1014 4 4th acceleration time value of F1015 1 1 Note When stop command or free run enters into the inverter the current operati...

Page 197: ...etting method Please use the resetting of simple scheduled operation timers any one of F1414 F1421 equals to 37 to set the multi function input terminals If the inverter stays in stop status because of midway stop please short circuit the control circuit terminal and DCM1 or DCM2 for over 100msec Therefore rest the simple scheduled operation timer When the inverter is fully stopped because of midw...

Page 198: ...al Content Function code setting VIF1 VIF3 Modulation signal input F2236 ACM1 ACM2 Analog signal common terminal 2 Basic actions of disturbed operation Please set F2201 2 disturbed operation No matter what is the control mode of the motor the disturbed operation is always effective Since there are two settings of frequency value it must be set according to 1st speed frequency F2101 and 2nd speed f...

Page 199: ...erminal stepping function the terminal stepping function is effective When control circuit input terminal is selected by operation signal holding function F1414 F1421 38 its function is available Note 4 Since the multi speed in disturbed operation mode is set by 1st speed and 2nd speed the multi speed set by control circuit input terminal 2DF and 3DF are noneffective Note 5 When restart the operat...

Page 200: ...V Gain frequency F1402 50Hz Example 2 Analog input VIF1 4 20 mA Gain frequency F1402 30Hz Modulated frequency Modulated frequency Analog input Analog input 2 2 Offset of modulation rate After adjustment of modulation frequency is finished by analog input the input modulation frequency is the two frequencies 1st speed frequency and 2nd speed frequency in disturbed operation they are the new values ...

Page 201: ...d frequency Modulated frequency Analog input Analog input Examples of total actions are as follows Unmodulated 1st speed frequency Modulated 1st speed frequency Command frequency Modulated frequency Unmodulated 2nd speed frequency Command frequency Modulated 2nd speed frequency Modulated frequency Operation command when modulation rate is 50 Time Note 1 For modulation input during disturbed operat...

Page 202: ...tent Setting Resolution Factory Presets F2302 LCD language selection 0 Startup options English display 1 English 2 Chinese 3 Japanese 1 0 When LCD is connected it s an effective function code When F2302 0 it shows English display The next time when the inverter is powered on the menu of LCD language selection will display Note 1 Set F1604 1 when factory initialization is carried since F2302 0 it w...

Page 203: ...ation current A 18 Torque current A 19 Detecting position mm 32 Command frequency Hz 33 Command torque 38 Speed rpm subPG option 42 Target frequency Hz 43 Output frequency Hz 44 DP control bit option 45 DP status bit option 1 1 2 4 When LCD is connected it s an effective function code F2306 LCD backlight off time When no action on the operation panel is required set the LCD backlight off time Code...

Page 204: ...n blocks Multiple PID controls have been installed in this product Each PID control is used to set the equipment status and can be used commutatively Also there are multiple options for PID command and feedback values which are used in each system The next page shows the basic formation of PID control ...

Page 205: ...iter F1007 Deviation limiter F3009 F3109 Feedback Deflection Deviation Integral separation Output limit F3010 F3110 No PID control PID control IHOLD ICLEAR terminal Integral Hold Clear Output limit F3010 F3110 PID structure selection PID control action selection Monitor Command value Figure 7 1 Output limit F1007 F1008 1 0 F3205 Fo F3206 Io Po Do F3004 F3104 F3005 F3105 F3006 F3106 F3003 F3103 F32...

Page 206: ...xternal analog VIF1 current 4 20mA 8 External analog VIF2 current 4 20mA 9 External analog VIF3 current 4 20mA 10 Communication mode 98 subPG feedback PID option 99 PG feedback PID 1 0 3003 PID1 control proportional gain 0 100 0 01 0 1 3004 PID1 control integral time 0 01 100 second s 0 01s 0 1 3005 PID1 control differential time 0 100 second s 0 01s 0 3006 PID1 control integral separation judgmen...

Page 207: ...8 External analog VIF2 current 4 20mA 9 External analog VIF3 current 4 20mA 10 Communication mode 98 subPG feedback PID option 99 PG feedback PID 1 0 3103 PID2 control proportional gain 0 100 0 01 0 1 3104 PID2 control integral time 0 01 100 second s 0 01s 0 1 3105 PID2 control differential time 0 100 second s 0 01s 0 3106 PID2 control integral separation judgment value 5 100 upper frequency limit...

Page 208: ...2 PID output after power input 3 PID output controlled by external terminals 1 1 3205 PID constitution selection 0 Without command value addition calculation 1 With command value addition calculation 1 0 3206 Command value addition calculation PID control gain 0 01 100 0 01 1 3207 PID1 PID2 switching time 0 1 6000 minute s 0 1min 0 1 PID Control Action Selection F3201 PID control action selection ...

Page 209: ...PID1 F3119 PID2 Example When F3017 3000 and F3019 60Hz the command value of PID will be 30Hz F3001 99 pulse train input F1002 25 same as pulse train the pulse train input from external is the command value About the pulse train input please refer to the pulse train function of F1002 Each PID command value can be gained by F3013 PID1 F3113 PID2 Each PID command value will be limited according to th...

Page 210: ...ut F3002 F3012 1 9 various analog feedback input values VIF1 VIF3 Input feedback value through various analog inputs VIF1 VIF3 Analog input is the same as normal frequency command the input value will be switched into frequency by gain frequency and bias frequency of F1401 F1406 this frequency will be used as feedback value for PID control F3002 F3012 10 the values set by F3018 PID1 F3118 PID2 are...

Page 211: ...mit value F3009 F3109 0 no limit F3009 F3109 1 100 Use the rate to upper frequency limit for control Example When F1007 50Hz and F3009 20 10Hz will be used to control the deviation of PID1 control Positive PID command value Negative Deviation limit PID feedback value PID Operation Polarity Switching F3011 PID1 operation polarity switching F3111 PID2 operation polarity switching The function to swi...

Page 212: ...ed by only P control Please make an adjustment within a stable scope and make sure there is no vibration during the control Adjustment of PID control integral time F3004 F3104 0 01 100 second s used when adjusting the integral time After an integral action the deviation value will be output as the control value it is effective for deviation clearing However the response to fast changes will be slo...

Page 213: ...portional gain and F3004 F3104 integral time for PID operation F3012 F3112 2 The positive or negative deviation indicates different gains The proportional gain and integral time used for operation are different according to the polarity of deviation When deviation 0 positive Use F3003 F3103 proportional gain and F3004 F3104 integral time for PID operation When deviation 0 negative Use F3015 F3115 ...

Page 214: ...Command target value Ft Input reference value Ft F3008 F3108 Control value PID input start point Open loop control PID control Time Note 1 When PID control is started once the PID start conditions are satisfied the PID control will continue even the second start conditions are not satisfied However once the inverter is in stop status and other conditions will not carry out PID control the start op...

Page 215: ...ed conditions have been satisfied a open loop mode will be used to stop the deceleration F3124 1 direct end mode At the same time of stopping the deceleration end the PID control forcibly by the open loop mode F3124 2 conditional end mode When it starts to stop deceleration and the output frequency of the inverter becomes to be the PID end setting value frequency operated by F3125 the PID control ...

Page 216: ... alarm for shutdown PID Various Variables Output F1501 Internal analog output function 1 F1504 Internal analog output function 2 The function to output 0 10V the various variables in PID control from the analog output AOUT1 AOUT2 F1501 will output signal through AOUT1 F1504 will output signal through AOUT2 Refer to the following table for output variable and setting The output format of each PID v...

Page 217: ...minal PIDLCK 85 PID switching terminal PIDL 86 PID switching terminal PIDH 87 PID1 resetting terminal RPID1 88 PID1 external terminal selection PID1EX 89 PID2 external terminal selection PID2EX 91 PID integral value holding terminal IHOLD 92 PID integral value eliminating terminal ICLEAR 1 1 2 3 4 5 6 7 8 VFPID Signal Used to switch from open loop control to PID control ON Open loop control No PID...

Page 218: ...mes the current output frequency may change rapidly Timing Switch of PID Control The function to automatically switch from PID1 control to PID2 control within the preset time period Use the following function code and input signals of external multi function input terminals DI1 DI8 Selection of PID control action F3201 5 switch the PID function timely PID1 PID2 switching time F3207 0 1 6000 minute...

Page 219: ...ems When the motor load is changed and the controls in the same PID control are difficult When switching motor or load according to the status of the system Each PID control is selected by the selection of function code or external multi function input terminal signal DI1 DI8 Use inverter as the component of the PID controller this can control the external peripheral devices Use the following func...

Page 220: ...1 PID1 external control is effective F3203 2 PID2 external control is effective F3203 3 For factory adjustment F3203 4 Both PID1 and PID2 external controls are effective F3203 5 For factory adjustment F3203 6 For factory adjustment Matching to the selection of external PID select the operation mode of external PID control This function is used to decide the start and stop of the external PID contr...

Page 221: ...utput please set F1501 AOUT1 or F1504 AOUT2 25 For analog output terminal functions related to PID control please refer to various variables output internal analog output function content of F1501 F1504 After gaining by external PID command value it will be limited by upper frequency limit and then carry out acceleration deceleration When PID command value is beyond the frequency setting the accel...

Page 222: ...me Date Content Setting Resolution Factory Presets F4004 Communication response time 1 6000ms 1ms 10 F4005 Serial communication function The function to select communication function Code No Function Name Date Content Setting Resolution Factory Presets F4005 Serial communication function 0 No function 1 Dedicated protocol communication function SANKEN communication protocol 2 Modbus communication ...

Page 223: ...n to set the parity bit Code No Function Name Date Content Setting Resolution Factory Presets F4008 Parity bit 0 No 1 Odd 2 Even 1 1 F4009 Stop bit The function to set the stop bit Code No Function Name Date Content Setting Resolution Factory Presets F4009 Stop bit 1 1 bit 2 2 bits 1 1 F4010 End code The function to set the end code for dedicated protocol communication function SANKEN communicatio...

Page 224: ...ceived within the time period set by F4101 it will be considered as communication timeouts F4102 Modbus communication timeout action The function to select Modbus communication timeout action Code No Function Name Date Content Setting Resolution Factory Presets F4102 Modbus communication timeout action 0 Hold the status 1 Stop alarm 1 0 During Modbus communication if no message has been received w...

Page 225: ...0 90 0 110 132 160 185 200 220 250 280 315 355 Symbol means that there is a blank Display example When using a motor of 4 poles 220V and 2 2kW the 7 segment monitor will display Display example When change the rated voltage for the motor of 4 poles 200V and 2 2kW Note In V f mode F1001 1 in order to display the speed only pole data is used In the modes of speed control torque control and position ...

Page 226: ...etting values cannot be used in V f mode F1001 1 40 Note 3 In speed control mode when operating speed exceeds the rated speed it will be flux weakening control F5006 The motor s rated voltage during auto tuning of motor parameters The function code used for special motor and in other occasions during auto tuning of motor parameters Code No Function Name Date Content Setting Resolution Factory Pres...

Page 227: ... F5012 Motor rotator inductance 55kW or below 0 1 6000mH 0 1mH 75kW or above 0 01 600mH 0 01mH F5013 Motor mutual inductance 55kW or below 0 1 6000mH 0 1mH 75kW or above 0 01 600mH 0 01mH F5014 Motor excitation current 0 01 650A 0 01A Typical values have been entered for each motor model The setting scope of F5009 F5013 and the minimum values will be changed with the changes of motor capacity set ...

Page 228: ...ou execute the auto tuning mode 1 and result of motor inertia is more different from standard motor inertia F5105 doesn t change the setting value Note1 If you have greatly changed the setting F5015 and F5016 it is possible that mechanical vibration is generated To make adjustments safely please adjust by changing with the appropriate amount of adjustment setting Note2 If the auto tuning is not co...

Page 229: ... B 0 150 0 1 100 The setting value ratio related to rated torque The motor rated torque is calculated automatically according to motor capacity set by F5001 and rated speed The torque limiter power running will limit the torque with a same direction to the braking direction The torque limiter regeneration will limit the torque with a reverse direction to the braking direction The setting ranges of...

Page 230: ...wer running will use the value set by F6001 When F6002 1 3 5 the torque limiter values in power running status are determined by input values of control circuit terminals VIF1 VIF2 and VIF3 0 5V When F6002 2 4 6 the torque limiter values in power running status are determined by input values of control circuit terminals VIF1 VIF2 and VIF3 0 10V or potentiometer When F6002 7 8 9 the torque limiter ...

Page 231: ... limiter during regeneration will use the value set by F6003 When F6004 1 3 5 the torque limiter values in regenerated status are set by input values of control circuit terminals VIF1 VIF2 and VIF3 0 5V When F6004 2 4 6 the torque limiter values in regenerated status are set by input values of control circuit terminals VIF1 VIF2 and VIF3 0 10V or potentiometer When F6004 7 8 9 the torque limiter v...

Page 232: ...ntered for each motor model Set the connecting time for excitation current set by F6005 When 0 is set the braking function during startup will be disabled Excitation will not be carried out during the startup of alarm auto resetting and restart after instantaneous stop it will be changed into the startup of flying start Note The setting value is interlocked with the settings of motor poles voltage...

Page 233: ...l gain is adjustable according to the settings in current control gain compensation The variable range is 0 5 1 5 multiples During adjusting control gain and before using this function please firstly make an adjustment with speed control gain F6010 F6011 When the adjustment of speed control gain cannot improve the control performance please adjust this function Note 1 Optimum values have been set ...

Page 234: ...gnal is interfered in vector control mode speed sensor Code No Function Name Date Content Setting Resolution Factory Presets F6012 Speed detection filter cut off frequency 0 No function 0 01 500Hz 0 01Hz 0 This function is only effective in the control with speed sensor The factory preset value is 0 no function The feedback speed will be used directly in the control When the setting is beyond 0 th...

Page 235: ...for motor vibration reduction function F6015 and upper frequency limit for motor vibration reduction function F6016 Motor vibration reduction rate is the reduction rate related to speed control ASR proportional gain F6009 The motor vibration cannot be eliminated even when the rate is set to be 25 please decrease the setting of speed control ASR proportional gain Besides this function the speed det...

Page 236: ...iting of starting torque is effective from startup to the starting torque duration time F6018 When starting torque duration time ends the torque will be limited according to the setting value in torque limiter When any one function code of F6017 or F6018 is set to 0 the torque limiter is noneffective The torque will be limited from the startup according to the setting value in torque limiter Note ...

Page 237: ... of variable speed control proportional gain is set by frequency top of variable gain for speed control F6021 When speed command frequency is smaller than the inner limiter in the speed area of F6020 the speed control proportional gain will be set by F6010 it will be set by F6019 when the peed command frequency is larger than inner limiter in the speed area of F6021 When command frequency is withi...

Page 238: ...it will be set by the input values of control circuit terminals VIF1 VIF2 VIF3 4 20mA Then ON TREV signal of external input terminal F1414 F1421 128 it assumes control by inverting the value of torque command selected in the F6101 Example If set to F6101 1 Operation panel F6102 50 0 When TREV signal is OFF the torque command is 50 0 When TREV signal is ON the torque command is 50 0 Note 1 Please u...

Page 239: ...o set the limit value for torque command value in torque control mode Code No Function Name Date Content Setting Resolution Factory Presets F6103 Positive upper value of torque command 20 0 200 0 0 1 100 F6104 Positive lower value of torque command 0 20 0 0 1 0 F6105 Negative upper value of torque command 20 0 200 0 0 1 100 F6106 Negative lower value of torque command 0 20 0 0 1 0 The setting valu...

Page 240: ...torque command of 5V or 10V or 20mA 0 1 100 When selecting F6101 2 3 8 and using VIF1 terminal please use F6107 and F6108 to make an adjustment When selecting F6101 4 5 9 and using VIF2 terminal please use F6109 and F6110 to make an adjustment When selecting F6101 6 7 10 and using VIF3 terminal please use F6111 and F6112 to make an adjustment By using the setting of bias torque command and gain to...

Page 241: ...will decrease automatically Factory presets Rated speed set by F5004 motor torque motor power fixed in constant power zone During constant torque limit the torque command will not decrease and will operate with a fixed torque command During constant torque speed range within rated speed if it is not set according to this function it will run with a fixed torque command According to the settings of...

Page 242: ...m 1st speed frequency command will be used for speed control In this case the values should be set according to the settings of 1st speed frequency setting selection F1002 Example When the speed limit value is set within the scope of 0 5V with the external analog VIF3 input Speed limit selection F6114 0 1st speed frequency setting selection F1002 6 When speed limit in function codes F6114 1 is set...

Page 243: ... control proportional gain Code No Function Name Date Content Setting Resolution Factory Presets F6117 Torque control proportional gain 0 01 150 0 01 Typical values have been entered for each motor model In factory presets the typical values suitable for the motor must be set As the adjustment target the motor response 2000rad s should be set as 100 Note In motor control mode selection F1001 the p...

Page 244: ... After the starting torque duration time is finished the torque will be controlled according to the command value During this time the torque command value is effective even when the command value is smaller than the setting value of starting torque When any function code of F6017 or F6018 is set to 0 the starting torque is noneffective The torque will be controlled according to the torque command...

Page 245: ...limit of torque control is being executed in accordance with the setting of the F6114 Switching is possible in stopped or while driving F6120 Switching delay time of speed torque control When switching the torque control and the speed control and then enter OFF or ON a switching signal VTC please set the time control mode is to switch actually Code No Function Name Date Content Setting Resolution ...

Page 246: ...er settings of speed torque 0 Without filters 1 8 With filters 1 0 By setting this function it is possible to reduce the size of the vibration of the motor switching by suppressing the sudden change in torque switching Sudden change of torque will be suppressed as the value of F6121 is large But response of the switching is slow Please enter a setting that in accordance with the system of the use ...

Page 247: ...on control gain 0 1 50rad s 0 1rad s 1 F8122 Number of PG pulsed 50 2048PPR 1PPR 1000 F8125 PG pulse A B polarity reversal 0 No function 1 Polarity reversal 1 0 When controlling the speed torque or position with the PG sensor please make the basic settings according to the following sequences Sequence Flow of Basic Function Setting for PG Sensor Sequence 1 Setting of motor poles voltage and capaci...

Page 248: ...different OCx over current and other alarms may happen Sequence 4 Setting of number of PG pulses F8122 Please set the number of pulses per revolution for the PG sensor used in F8122 number of PG pulses It can be set within the scope of 20 2048 pulses Factory preset is 1000 pulses Example When the number of PG pulses is 512PPR Please set F8122 512 Note If the number of PG pulses is set falsely the ...

Page 249: ...l time F6011 0 100s 100ms Note The initialized value of speed control ASR proportional gain varies according to the different settings of motor category is F5001 Even standard motor gain is set there still may be large gain for different motors Therefore when initially running the motor please adjust the speed control ASR proportional gain Setting of control gain during position control Example Wh...

Page 250: ...ta 57 the multi function input terminal will become the external zero servo command terminal When P0 terminal is ON and the speed is below zero F8120 it will switch into zero servo action Furthermore when P0 terminal is ON turn ON the inverter running signal and the zero servo will be carried out When direction is switched during signal switching flying start in reverse run and other actions the z...

Page 251: ...ent or over voltage causing an inverter shutdown alarm When switching from speed control to position control please carry out this action under low speed as possible Note 3 When inputting command pulse during zero servo run the inverters with a position control mode according to the input pulse An optional board of SC PG is required for command pulse inputting For positioning complete signal and p...

Page 252: ...tion when PO terminal is ON Note 3 When inputting command pulse during zero servo run the inverters with a position control mode according to the input pulse An optional board of SC PG is required for command pulse inputting Note 4 Please note that when switching the zero servo speed under high speed rotation there may be an over current or over voltage causing an inverter shutdown alarm When swit...

Page 253: ... zero servo 0 Act according to the set value of F6010 0 01 150 0 01 15 The initialized value of speed control ASR proportional gain in zero servo is 15 30rad s When F8126 setting is not 0 please refer to the settings of F8126 for speed control proportional gain in zero servo When F8126 setting is 0 please refer to the settings of F6010 even for the speed control proportional gain in zero servo Not...

Page 254: ...tent and setting resolution of F8115 depend on the settings of F8114 and F8102 the following table shows the variation F8114 F8102 F8115 Data content F8115 Setting Resolution 0 Overall 0 No function 1 32767 pulse s 1 pulse Beyond 0 1 integer 0 No function 1 32767mm 1mm 2 1 digit after decimal point is effective 0 No function 0 1 3276 7mm 0 1mm 3 2 digits after decimal point is effective 0 No funct...

Page 255: ... CCL RCCL When F8107 1 level operation the deviation counter will always be cleared when terminal is ON When F8107 2 edge operation the deviation counter will be cleared once when the terminal is ON Note In order to eliminate the movement error caused by the width of reset pulse please use the edge operation as possible According to the above descriptions please refer to the following table for th...

Page 256: ...setting value of F8103 Example When the initialization value switches from 200 to 300 F8103 1000 the initialization value of the deviation counter 300 1000 700 F8103 500 the initialization value of the deviation counter 300 500 800 Condition 2 The initialization value of deviation counter switches from negative to positive Carry out one addition reduction after reversing the signs for the setting ...

Page 257: ...l shutdown the equipment when the position deviation exceeds the error level limit Code No Function Name Date Content Setting Resolution Factory Presets F8112 Error level limit 0 1000 setting value 1 1000 pulses 1 100 When position deviation exceeds the setting values in F8112 it will display and the inverter will alarm and shutdown The setting range is adjustable between 0 1000 1 refers as 1000PG...

Page 258: ...The followings are communication specifications Electrical characteristic RS485 Communication Communication provision SANKEN protocol Modbus RTU protocol Communication form Bus form of 4 wire 2 wire RS485 standard Transmission distance Total extension 500m Terminal resistance must be connected Number of connections Up to 32 Up to 247 Note Connection cable Shielded Twisted Pair is recommended Commu...

Page 259: ...hest inverter from the computer the terminal resistance switch SW2 should be set to ON For 2 wire connection When 2 wire connection is used in the computer the connection ON of switch SW3 on the control panel can fulfill the 2 wire communication Note At the computer side receiving status is existed beyond the transmission During the program designing of the computer please prevent the receiving of...

Page 260: ...unication 2 Setting of function codes related to the computer and serial communication Code Description F4001 Message checksum Select whether to add a checksum to a communication message 0 No 1 Yes Factory preset F4003 Pull up down function selection 1 Select pull up down for the RS485 communication circuit 0 No Factory preset 1 Yes F4004 Communication response time Set a communication response ti...

Page 261: ...e not sent F4101 Modbus communication timeout setting Set a Modbus communication timeout 0 No function Factory preset 0 01 600s F4102 Modbus communication timeout action Set a Modbus communication timeout action 0 keep the status Factory preset 1 Stop alarm F4103 Modbus register address switching It is a function which chooses the register address of Modbus communication 0 register number A Factor...

Page 262: ... L VIF1 control circuit terminal input M VIF2 control circuit terminal input T VIF3 control circuit terminal input Data writing N Function code data O Frequency setting 1 Operation control P Forward run 2 Q Reverse run 2 R Stop 2 S Alarm reset Automatic alarm X Automatic alarm permitted Y Automatic alarm prohibited Z Automatic alarm Batch operation a Select inverters for batch control b Specify di...

Page 263: ...wings 1 Inverters return no response to command c d or e 2 If command c d or e sent from a computer is not received normally for some reason the connected inverter cannot execute the command Therefore the computer should transmit an Operation Status 1 H command to each inverter to confirm that whether the inverter is now executing the received command correctly 3 For the meanings of inverter numbe...

Page 264: ...ge Format Messages have the following two formats ASCII format consisting of character codes only BINARY format consisting of an inverter number and data in hexadecimal Since message of this format is shorter than the ASCII format message the communication time for one message is shorter This format is available only for the frequency setting O forward run P reverse run Q stop R and alarm reset S ...

Page 265: ...ails of message formation SUM Checksum Obtain the 2 s complement of the lowest byte of the binary sum of data Change bit 7 to 0 and bit 6 to 1 See reference 1 or EM End code The code to end data transmission Please determine it according to function code F4010 ASCII code 0DH CR and 0AH LF or 0DH CR Reference 1 As an example of checksum calculation for ASCII format set the function code F2101 of th...

Page 266: ...ode of 5 bytes long fixed is returned Data area The data length and format are determined by each command For details please refer to Details of message formation SUM Checksum Obtain the 2 s complement of the lowest byte of the binary sum of data Change bit 7 to 0 and bit 6 to 1 See reference 1 or EM End code The code to end data transmission Please determine it according to function code F4010 AS...

Page 267: ...ARY format set 50 00 Hz on the first inverter Start code 40H Inverter No 01H Command 4FH O Data upper byte 13H 50 00Hz 5000D 1388H Data lower byte 88H Sum of 12BH 40H 01H 4FH 13H 88H 12BH Lower byte of 12BH 2BH Two s complement of 2BH D5H Checksum 4 Message from inverter to computer BINARY format Item Name Content HD Start code Message transmission start code ASCII code 40H IN Inverter No Inverter...

Page 268: ...ee list of alarm codes for details of the error codes Refer to Note for the read data format of F5001 motor poles voltage and capacity C Reading of output frequency HD IN OP SUM EM 0 1 C SUM CR or CR LF Output frequency 50 Hz HD IN OP DT SUM EM 0 1 C 0 5 0 0 0 SUM CR or CR LF The frequency data is multiplied by 100 D Reading of output current HD IN OP SUM EM 0 1 D SUM CR or CR LF Output current 12...

Page 269: ...T SUM EM 0 1 J 0 X X X X SUM CR or CR LF The data has a 4 byte formation See control terminal input data for the bit correspondence of data X K Reading of output voltage HD IN OP SUM EM 0 1 K SUM CR or CR LF Output voltage 400 V HD IN OP DT SUM EM 0 1 K 0 4 0 0 0 SUM CR or CR LF The output voltage data is multiplied by 10 L Reading of VIF1 control terminal input value HD IN OP SUM EM 0 1 L SUM CR ...

Page 270: ...ting of the frequency Set the target frequency to 55Hz HD IN OP DT SUM EM 0 1 O 0 5 5 0 0 SUM CR or CR LF Set the frequency data by a multiple of 100 Same as for code data write HD IN OP ST SUM EM 0 1 O e F F F 0 SUM CR or CR LF eFFFA is returned if the frequency setting is not permitted P Forward run command HD IN OP SUM EM 0 1 P SUM CR or CR LF HD IN OP ST SUM EM 0 1 P ST SUM CR or CR LF ST 0 No...

Page 271: ... 1 Operation control is not permitted 2 No operation in alarm status b Selecting the direction of rotation of batch operation inverters Selecting inverter number 1 HD IN OP DT SUM EM 0 1 b DT SUM CR or CR LF DT 0 Forward run 1 Reverse run HD IN OP ST SUM EM 0 1 b ST SUM CR or CR LF ST 0 Normal 1 Operation control is not permitted 2 No operation in alarm status c Releasing of inverters in batch ope...

Page 272: ...normal Note The data formats for reading of F5001 poles voltage and capacity and the F5001 data format have a 5 digit formation X Y ZZZ Number of poles Examples 4 poles 4 Rated voltage Set the rated voltage using the corresponding setting number as follows Setting No 1 2 3 4 5 6 7 8 Rated voltage 200 220 230 380 400 415 440 460 Example 380V 4 Rated capacity Set the rated capacity using the corresp...

Page 273: ...returns the contents of the error code P Forward run command HD IN OP SUM 01h P SUM HD IN OP ST SUM 01h P ST SUM ST 00h Normal 01h Operation control is not permitted 02h No operation in alarm status Q Reverse run command HD IN OP SUM 01h Q SUM HD IN OP ST SUM 01h Q ST SUM ST 00h Normal 01h Operation control is not permitted 02h No operation in alarm status R Stop command HD IN OP SUM 01h R SUM HD ...

Page 274: ...1 Operation Status 1 data is returned in two bytes First byte JOG 0 0 0 0 0 JOG operation Stage 1 0 0 0 0 1 Current number of stages in multi speed operation Stage 2 0 0 0 1 0 Stage 3 0 0 0 1 1 Stage 4 0 0 1 0 0 Stage 5 0 0 1 0 1 Stage 6 0 0 1 1 0 Stage 7 0 0 1 1 1 Stage 8 0 1 0 0 0 Stage 9 0 1 0 0 1 Stage 10 0 1 0 1 0 Stage 11 0 1 0 1 1 Stage 12 0 1 1 0 0 Stage 13 0 1 1 0 1 Stage 14 0 1 1 1 0 Sta...

Page 275: ...uency command from the digital input board bit2 warning 0 No 1 Yes bit3 alarm 0 No 1 Yes Operation Status 2 Operation Status 2 data is returned in four bytes First byte bit0 During starting excitation bit1 During braking excitation bit2 During DC braking bit3 During V slow Second byte bit0 Decelerating to stop bit1 Raising frequency bit2 Lowering frequency bit3 Matching frequency bit 1 0 ...

Page 276: ...Note The Reverse run bit during stop is changed through the last operation status When it is necessary to confirm forward or reverse run please also confirm the status of Gate ON bit Fourth byte bit0 Standby Control terminal board data Control terminal board data is returned in four bytes First byte Second byte ...

Page 277: ... eFFF2 F2H Function code setting conflicts with mounted optional board eFFF3 F3H Function code setting conflicts with mounted options eFFF4 F4H Unable to change function code during inverter operation eFFF5 F5H Unable to change function code with operation function locked eFFF9 F9H Unable to change function code during LV eFFFA FAH Frequency setting is not permitted check the setting values of F10...

Page 278: ...Overcurrent during deceleration 23 OCPA Momentary overload during acceleration 24 OCPN Momentary overload during constant speed 25 OCPD Momentary overload during deceleration 26 OLA Overload during acceleration 27 OLN Overload during constant speed 28 OLD Overload during deceleration 29 OVA Overload during acceleration 30 OVN Overload during constant speed 31 OVD Overload during deceleration 32 OV...

Page 279: ...errors The timeout processing applies to other errors related to message reception from a computer The computer returns no response 2 BINARY format message When an error is detected in a received message the inverter returns an error message to the computer with OP set to and ST set to 1 BINARY Abnormality detection item Parity error SUM error undefined command code or message data too short recei...

Page 280: ...hen transmitting and receiving a message the computer should use the timing described below when sending a collision between computer sent and inverter sent messages 3 Specified command inverter s response selection In order to improve communication speed the response sent by inverter can be selected The communication formats of ASCII and BINARY will not return a response from an inverter to the f...

Page 281: ...response signal must be within the time of T1 T2 Communication response time F4004 By changing the communication time the response interval sent by inverter can also be changed The response mode is a normal or error response sent by inverter to the command from the PC No response is sent in broadcast mode Communication timeout function In Modbus communication the setting of function code F4101 Mod...

Page 282: ...te length for OP is defined as the following table from 0 255 Blanks with shading are used by OP OP Description 0 2 Not used 3 03H Register reading 4 5 Not used 6 06H One register writing 7 15 Not used 16 10H Continuous register writing max one data 17 127 Not used 128 255 Saved as exceptional response DT Data DT contains all information register data and etc SUM CRC checksum SUM is the 2byte leng...

Page 283: ...le register number 07D0H 07 D0 2 Number of registers 2 byte fixed Example two registers 00 02 Data DT 4byte 1 2 3 4 Example The contents of data when writing data in one register 06H 1 Register number 2 byte fixed Example register number 03E8H 03 E8 2 Data content 2 byte fixed Example Setting register 0001H 3 00 4 01 Data DT 4byte 1 2 3 4 Example Data content written into the register 10H 1 Regist...

Page 284: ... 1 byte fixed Example 4 data are read 04 2 Data content variable byte number of data 4 Example 4 data are read 00 00 13 88 Data DT 5byte 1 2 3 4 5 Example The contents of data when writing data in one register 06H 1 Register number 2 byte fixed Example register number 03E8H 03 E8 2 Data content 2 byte fixed Example Setting register 0001H 3 00 4 01 Data DT 4byte 1 2 3 4 Example Data content written...

Page 285: ...d as 1 byte For alarm contents see list of alarms for dedicated protocol SUM Checksum CRC check 2 byte fixed OP category In OP in RTU format 03H register reading 06H One register writing and 10H Continuous register writing are existed The followings are descriptions for registers used in batch operation The address of a register can choose two kinds of addresses by a function code F4103 Modbus reg...

Page 286: ... of Operation Status 4 System reserved 2012 7DCH Reading of external terminal input status 1 BIT0 BIT7 DI1 DI8 ON OFF 1 ON 0 OFF BIT8 and above System reserved 2013 7DDH Reading of external terminal input status 1 BIT0 BIT2 DO1 DO3 HIGH LOW 1 LOW 0 HIGH BIT3 RY1 HIGH LOW 1 HIGH 0 LOW BIT4 and above System reserved 2014 7DEH Reading of output voltage 2015 7DFH Reading of VIF1 control terminal input...

Page 287: ...of Operation Status 4 System reserved 9612 258CH Reading of external terminal input status 1 BIT0 BIT7 DI1 DI8 ON OFF 1 ON 0 OFF BIT8 and above System reserved 9613 258DH Reading of external terminal input status 1 BIT0 BIT2 DO1 DO3 HIGH LOW 1 LOW 0 HIGH BIT3 RY1 HIGH LOW 1 HIGH 0 LOW BIT4 and above System reserved 9614 258EH Reading of output voltage 9615 258FH Reading of VIF1 control terminal in...

Page 288: ...tching speed only vector mode Reverse run Gate ON during operation Frequency locked Standby b13 b31 is system reserved 2 Continuous register writing 06H One register writing 10H Continuous register writing With continuous register writing the data listed in the following table can be written For setting errors of function codes please refer to list of error codes Note The data format of all functi...

Page 289: ...served 3 Batch operation By setting the address inverter number to 0 batch operation shown in the following table can be carried out IN 0 broadcast mode During batch operation the inverter returns no response Batch operation register address at F4103 0 the time of register number A Process method Register No Description DEC HEX Batch operation 3000 BB8H Selecting inverters for batch operation 3001...

Page 290: ...mand 1000 1002 at F4103 1 the time of register number B Reading command 9600 9619 Writing command 9500 9502 Error of specified execution When setting the register with a value beyond the setting values listed in the data sheet for frequency setting of register number 1000 at F4103 0 the time of register number A 9500 at F4103 1 the time of register number B the range of 0 60000 is valid or no cont...

Page 291: ...et the value of the function code number 8000H HEX Process method Register No Description DEC HEX Reading Write in 33769 83E9H Function code F1001 33770 83EAH Function code F1002 41767 A327H Function code F8999 Function code register address at F4103 1 the time of register number B Process method Register No Description DEC HEX Reading Write in 1001 03E9H Function code F1001 1002 03EAH Function co...

Page 292: ... operation and code input are noneffective The operation error can be displayed either in operation state or stop state The display will automatically disappear after 3 seconds and the inverter will return to the status before the operation error During display of operation error inverter will keep running 1 The control from external terminals or communication is still effective But only the stop ...

Page 293: ...anel is locked the function code data cannot be changed Since software editions are different the data cannot be transmitted copy function A password is required please confirm with the sellers The memory content on operation panel cannot be sent to the master computer copy function Automatic testing of motor parameters cannot be carried out for the connected motor The current function code data c...

Page 294: ...ly in V f mode cannot be used in vector control mode 4 E1901 Energy saving mode cannot be used in torque control E2201 Pattern disturbed operation cannot be used in torque control E3201 PID control action cannot be used in torque control 5 E1002 Cannot set PG input repeatedly E1901 Energy saving mode cannot be used in torque control E2201 Pattern disturbed operation cannot be used in torque contro...

Page 295: ...mit cannot be smaller than lower frequency E1001 Exceed the possible upper frequency limit motor parameter sheet error 1317 3rd upper frequency limit All E1008 Upper frequency limit cannot be smaller than lower frequency E1001 Exceed the possible upper frequency limit motor parameter sheet error 1411 Analog input switching for set frequency gain All Exxxx Cannot set analog input repeatedly 1901 En...

Page 296: ...er frequency limit 5011 Motor primary inductance All E5013 Mutual inductance should be smaller than primary inductance 5012 Motor secondary inductance All E5013 Mutual inductance should be smaller than secondary inductance 5013 Motor mutual inductance All E5011 Mutual inductance should be smaller than primary inductance E5012 Mutual inductance should be smaller than secondary inductance 6002 Torqu...

Page 297: ...too heave continuous operation will cause an inverter shutdown Radiator temperature warning Temperature of the radiator is rising Check the ambient temperature and operation of the cooling fan The warning is issued at a temperature 10 below the abnormal radiator fin temperature OH The abnormal radiator fin temperature differs depending upon the output frequency output current and other factors Ove...

Page 298: ...ay from the power line System abnormality Abrupt capacitor discharge Turn off the power so the CHARGE lamp turns off turn the power on again and check the alarm Reconfirm the modified code data Turn the power on and off several times If the alarm cannot be cancelled reset the system using F1604 1 and then turn the power off and on again All the function data is initialized to the factory presets S...

Page 299: ...ase in load Setting for current limiting function F1701 too high Eliminate the abrupt change increase Decrease the setting value Momentary overload during deceleration Excessive deceleration rate with a GD2 Setting for current limiting function F1701 too high Prolong acceleration time Decrease the setting value Overload during acceleration Motor operated with an excessive load Electrothermal level...

Page 300: ...tion counter abnormality Feedback signal cables are well connected Is motor being driven by other force Connect the feedback signal cable securely Redesign the system so that the motor is not driven by external force Cooling fan abnormality Cooling fan is working Check the fan performance Main relay abnormality Turn off the power and wait until the CHARGE lamp turns off turn the power on again and...

Page 301: ... of output terminals U V and W Is the wiring for forward and reverse run mixed up Rotation speed does not increase Upper frequency limit F1007 activated Output current limiting Is setting of F1701 too low function activated Torque boost F1004 too high Load too heavy PG sensor connected correctly Rotation is not constant Load fluctuating Frequency setting analog signal fluctuating Are the capacity ...

Page 302: ...0 1 Periodic inspection list Inspection item Inspection details Method Instrument Criteria General Ambient environment Ambient temperature relative humidity Confirm operating environment Visual inspection measuring instrument Thermometer hygrometer Satisfy standard specifications Power supply voltage Power supply voltage of the inverter is normal Measure interphase voltage of R S and T input termi...

Page 303: ...ctors No crack breakage or deformation Visual inspection No abnormal Capacitor No leakage breakage or deformation Visual inspection No abnormal Board No discoloration or dirt Visual inspection No abnormal Display No break in the LED lamp on operation panel No abnormality in key operation Favorable display of characters on LCD panel Visual inspection Make sure the lamp lights up Make sure operation...

Page 304: ... life will be shortened obviously Therefore the fan must be checked regularly Furthermore the fan should be replaced duly when there is an abnormal vibration or sound Turn OFF the power for replacement Make sure that the fan is stopped before making a replacement Failure to obey may result in personal injury or electric shock 1 Steps for replacing fan of SVC06 0007 0075 The fan is on the top of th...

Page 305: ...ith a finger M3 screw Cover board Fan Connector Direction of wind Figure 10 2 Replacement steps of fan SVC06 0110 0150 3 Steps for replacing fan of SVC06 0185 0300 The fan is on the top of the device Step 1 Remove four screws M4 8 Step 2 Pull out the cover board with a finger Step 3 Remove four screws M4 45 Step 4 Pull out the fan and remove the connector then make a replacement After the replacem...

Page 306: ... 10 4 Replacement steps of fan SVC06 0370 0450 5 Steps for replacing fan of SVC06 0550 0750 The fan is on the top of the device Step 1 Remove four screws M4 8 Step 2 Pull out the cover board with a hand Step 3 Remove four screws M4 60 Step 4 Pull out the fan and remove the connector then make a replacement After the replacement reinstall the fan with a sequence of 4 3 2 1 Figure 10 5 Replacement s...

Page 307: ... Remove the screws M4 Step 2 Pull out the cover board with a hand Step 3 Remove the screws and the connector After the replacement reinstall the fan with a sequence of 3 2 1 Figure 10 6 Replacement steps of fan SVC06 0900 2500 Direction of wind M4 screw M4 screw M4 screw M4 screw Two for each fan M3 screw Two for each fan Connector ...

Page 308: ... not energized The capacitors must be inspected at least once a year and once in 6 months when they are near the end of their lifetime 10 4 Megger Test When performing a megger test on the motor and the sequential circuit be careful not to apply the test voltage to the inverter For the inverter itself perform the megger test only on the main circuit as shown below Do not conduct a megger test on t...

Page 309: ... the following formula Inverter Three phase power supply Motor Figure 10 4 Power measurement circuit for main circuit Table 10 4 Main circuit measuring instruments Symbol Item Measuring instruments Power supply current Moving iron type AC ammeter Power supply voltage Moving iron type AC voltmeter Power supply power Electrodynamic single phase power meter or Digital power meter Power supply power f...

Page 310: ...dance 1 and above Use optional reactor if less than 1 Mode A Heavy overload Required power capacity kVA 5 2 6 5 7 11 4 Input current A 6 With DCL 6 8 14 9 30 Without DCL 10 4 22 9 46 2 Mode B Light overload Required power capacity kVA 5 3 1 7 7 16 4 Input current A 6 With DCL 8 1 20 3 43 1 Without DCL 12 5 31 2 61 6 Protective structure Totally enclosed IP20 Cooling method Forced air cooling Appro...

Page 311: ... A Heavy overload Required power capacity kVA 6 2 4 3 8 5 8 8 7 12 1 16 4 24 2 31 Input current A 7 With DCL 2 1 3 6 5 5 8 2 11 5 15 5 24 5 31 4 Without DCL 3 5 5 6 8 4 12 6 17 6 23 8 35 44 8 Mode B Light overload Required power capacity kVA 6 3 8 5 8 8 7 12 1 16 4 24 2 31 36 8 Input current A 7 With DCL 3 6 5 5 8 2 11 5 15 5 24 5 31 4 37 2 Without DCL 5 6 8 4 12 6 17 6 23 8 35 44 8 53 2 Protectiv...

Page 312: ...Heavy overload Required power capacity kVA 6 25 4 30 3 40 4 48 1 58 5 72 4 95 4 Input current A 7 With DCL 36 7 43 8 58 3 69 5 84 5 104 5 137 8 Without DCL Mode B Light overload Required power capacity kVA 6 30 3 40 4 48 1 58 5 72 4 95 4 110 5 Input current A 7 With DCL 43 8 58 3 69 5 84 5 104 5 137 8 159 5 Without DCL Protective structure Totally enclosed IP20 Cooling method Forced air cooling Ap...

Page 313: ...e Use optional reactor if less than 1 Mode A Heavy overload Required power capacity kVA 6 120 146 180 211 249 267 295 327 Input current A 7 With DCL 161 196 235 283 335 359 396 439 Without DCL Mode B Light overload Required power capacity kVA 6 146 180 211 267 295 327 374 409 Input current A 7 With DCL 196 235 283 359 396 439 502 549 Without DCL Protective structure Totally enclosed IP20 Cooling m...

Page 314: ...ommand reverse run command acceleration deceleration time setting free run stop alarm reset emergency stop jogging selection step frequency setting operation signal hold and others Digital input 8 channels arbitrary allocation Analog input 3 channels for current and voltage Output signal Contact output Alarm batch and multifunctional contact output 1C contact 250VAC 0 3A Monitor signal Operating f...

Page 315: ...heck CRC code check Message end code ASCII CR LF CR selectable No BINARY No Note A relay is required when exceeding 32 11 4 Storage Environment Storage environments of SVC06 series are as follows Table 11 1 Storage environment Item Description Remark Storage temperature 20 65 Short term during transportation Relative humidity 95 RH or lower Gas medium No corrosive gases oil mist dripping dust or d...

Page 316: ...y H H1 W W1 D d t SVC06 0015 2 280 266 150 138 160 5 7 SVC06 0037 2 SVC06 0075 2 300 286 200 187 195 5 5 7 SVC06 0007 4 280 266 150 138 160 5 7 SVC06 0015 4 SVC06 0022 4 SVC06 0040 4 SVC06 0055 4 300 286 200 187 195 5 5 7 SVC06 0075 4 SVC06 0110 4 330 316 220 208 195 5 5 7 SVC06 0150 4 unit mm ...

Page 317: ...e 12 2 List of overall dimension Capacity H H1 H2 W W1 D d t SVC06 0185 4 610 593 10 240 216 283 7 20 SVC06 0220 4 SVC06 0300 4 SVC06 0370 4 740 722 10 280 256 295 8 20 SVC06 0450 4 SVC06 0550 4 810 786 12 320 290 318 12 30 SVC06 0750 4 unit mm ...

Page 318: ...verall dimension Capacity H H1 H2 W W1 Ｗ2 D d SVC06 0900 4 900 870 15 350 250 140 340 15 SVC06 1100 4 SVC06 1320 4 1010 980 15 500 400 290 380 15 SVC06 1600 4 SVC06 1850 4 SVC06 2000 4 1010 980 15 680 580 470 380 15 SVC06 2200 4 SVC06 2500 4 unit mm ...

Page 319: ...r 12 12 2 Operation Panel Dimension 12 2 Operation Panel Dimension 1 Operation panel 3 M3 screw length 4mm or shorter unit mm 2 External installation of operation panel Dimensional diagram of opening hole unit mm ...

Page 320: ...C06 0900 4 DCL 250020 330 295 130 105 180 82 85 4 9φ 15L M10 SVC06 1100 4 DCL 300017 SVC06 1320 4 DCL 350013 410 360 185 155 200 90 4 9φ 25L SVC06 1600 4 DCL 450011 M16 SVC06 1850 4 DCL 550009 420 365 220 110 SVC06 2000 4 DCL 550009 SVC06 2200 4 DCL 630008 SVC06 2500 4 DCL 690007 380 320 215 185 235 96 130 unit mm ...

Page 321: ... power supply Model name 200V class 3XYEB 105 104 400V class 3XYHB 105 104 OKAYA ELECTRIC INDUSTRIES CO LTD product Noise filter Note 1 Reduce the cable interference influence caused by wiring into the inverter power supply system We recommend that these elements are installed near the inverter as possible EMC filter recommended consult separately Braking resistance P PR terminal used to connect i...

Page 322: ...sed as a slave station of PROFIBUS with this option therefore realizing the monitor and control of inverter parameter setting and status by the upper master station through the PROFIBUS bus SVC06 all models The inverter can mount 2 optional boards simultaneously There are two slots in the inverter each optional board must be plugged into the specified slot because different optional boards have di...

Page 323: ...le relay output a c supply rated for use at the AC supply voltage is intended to be fed by the secondary of the isolated transformer The primary of the transformer is fed from the supply mains and the transformer complies with its own product standard For use as a product compliant with the Low Voltage Directive use PVC cable whose size is indicated in table 14 1 Table 14 1 Model MCCB A MC Electro...

Page 324: ... 322 Memorandum ...

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Page 326: ...ad the instruction manual from the following website will made please confirm the content You may not have instruction manual that can be downloaded by the software version http www sanken ele co jp prod powersp invert index htm SANKEN ELECTRIC CO LTD URL http www sanken ele co jp Address 1 11 1 Nishi Ikebukuro Toshima ku Tokyo Phone 81 3 3986 6157 Fax 81 3 3986 2650 Published in January 2016 Corr...

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