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Fuji Electric FRN0001C2S-2A FRN0002C2S-2A FRN0004C2S-2A FRN0006C2S-2A FRN0010C2S-2A FRN0012C2S-2A FRN0020C2S-2A FRN0025C2S-2A FRN0033C2S-2A FR, Instruction Manual

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Fuji Electric FRN0001C2S-2A FRN0002C2S-2A FRN0004C2S-2A FRN0006C2S-2A FRN0010C2S-2A FRN0012C2S-2A FRN0020C2S-2A FRN0025C2S-2A FRN0033C2S-2A FR Instruction Manual Download Page 190

 

6-8 

[ 7 ]  The motor does not restart even after the power recovers from a momentary power 

failure.

 

Possible Causes 

What to Check and Suggested Measures 

(1)  The data of function 

code F14 is either "0" or 

"1." 

Check if an undervoltage trip (

lu

 ) occurs. 

 Change  the  data  of  function  code  F14  (Restart  mode  after 

momentary power failure (Mode selection)) to "4" or "5." 

(2)  The run command 

remains OFF even after 

the power has been 

restored. 

Check  the  input  signal  with  Menu  #4  "I/O  Checking"  using  the 

keypad. 

 Check the power recovery sequence with an external circuit. If 

necessary,  consider  the  use  of  a  relay  that  can  keep  the  run 

command ON. 

In  3-wire  operation,  the  power  to  the  inverter's  control  PCB  has 

been shut down once because of a long momentary power failure, 

or,  the 

HLD

  terminal  command  ("Enable  3-wire  operation")  has 

been turned OFF once. 

 Change the design or the setting so that a run command can be 

issued again within 2 seconds after power has been restored.  

 

[ 8 ]  The motor does not run as expected. 

Possible Causes 

What to Check and Suggested Measures 

(1)  Incorrect configuration 

of function codes 

Check  that  function  codes  are  correctly  configured  and  no 

unnecessary configuration has been made. 

 Configure all function codes correctly. 

Make  a  note  of function code  data currently  configured and  then 

initialize all function code data (H03). 

 After initialization, reconfigure the necessary function codes one 

by one, checking the running status of the motor. 

 
 

6.2.2  Problems with inverter settings 
[ 1 ]  Nothing appears on the LED monitor. 

Possible Causes 

What to Check and Suggested Measures 

(1)  No power supplied to 

the inverter. 

Check  the  input  voltage,  output  voltage  and  interphase  voltage 

unbalance. 

 Turn  ON  a  molded  case  circuit  breaker  (MCCB),  a  residual- 

current-operated  protective  device  (RCD)/earth  leakage  circuit 

breaker  (ELCB)  (with  overcurrent  protection)  or  a  magnetic 

contactor (MC). 

 Check for  voltage drop, phase loss, poor connections, or poor 

contacts, and fix them if necessary. 

(2)  The power for the control 

PCB did not reach a 

sufficiently high level. 

Check if the jumper bar has been removed between terminals P1 

and P(+) or if there is poor contact between the jumper bar and the 

terminals. 

 Mount  a  jumper  bar  or  DC  reactor  between  terminals  P1  and 

P(+). For poor contact, tighten up the screws. 

Summary of Contents for FRN0001C2S-2A FRN0002C2S-2A FRN0004C2S-2A FRN0006C2S-2A FRN0010C2S-2A FRN0012C2S-2A FRN0020C2S-2A FRN0025C2S-2A FRN0033C2S-2A FR

Page 1: ...d be familiar with the handling procedure for correct use Improper handling might result in incorrect operation a short life or even a failure of this product as well as the motor Deliver this manual to the end user of this product Keep this manual in a safe place until this product is discarded For instructions on how to use an optional device refer to the instruction and installation manuals for...

Page 2: ...e reproduced or copied without prior written permission from Fuji Electric Co Ltd All products and company names mentioned in this manual are trademarks or registered trademarks of their respective holders The information contained herein is subject to change without prior notice for improvement ...

Page 3: ...eline for Suppressing Harmonics in Home Electric and Gen eral purpose Appliances Fuji three phase 200 V class series of inverters with a capacity of 3 7 kW 5 HP or less sin gle phase 200 V class series with 2 2 kW 3 HP or less and single phase 100 V class series with 0 75 kW 1 HP or less were once subject to the Japanese Guideline for Suppressing Harmonics in Home Electric and General purpose Appl...

Page 4: ...e Failure to heed the information contained under the CAUTION title can also result in serious con sequences These safety precautions are of utmost importance and must be observed at all times Application FRENIC Mini is designed to drive a three phase induction motor and three phase per manent magnet synchronous motor PMSM Do not use it for single phase motors or for other purposes Fire or an acci...

Page 5: ...inverter to the power supply of 500 kVA or more be sure to connect an optional DC reactor DCR Otherwise fire could occur Do not use one multicore cable in order to connect several inverters with motors Do not connect a surge killer to the inverter s output secondary circuit Doing so could cause fire Be sure to connect the grounding wires without fail Otherwise electric shock or fire could occur Qu...

Page 6: ...perate switches with wet hands Doing so could cause electric shock If the retry function has been selected the inverter may automatically restart and drive the motor depending on the cause of tripping Design the machinery or equipment so that human safety is ensured after restarting If the stall prevention function current limiter automatic deceleration and overload prevention control have been se...

Page 7: ...ng so could cause electric shock Do not turn the main circuit power on or off in order to start or stop inverter operation Doing so could cause failure Do not touch the heat sink or braking resistor because they become very hot Doing so could cause burns Setting the inverter to high speeds is easy Before changing the frequency speed setting check the specifications of the motor and machinery The b...

Page 8: ... Running the inverter without replacement for a long time could result in an inverter failure breakage accident or fire The contact output 30A B C uses a relay which could stick to ON OFF or ambiguous state if the service life has expired For safety provide an external protection function Fire or an accident could occur Maintenance inspection and parts replacement should be made only by qualified ...

Page 9: ... does not exceed Pollution Degree 2 requirements If the environment conforms to Pollution Degree 3 or 4 install the inverter in an enclosure of IP54 or higher 5 Install the inverter AC or DC reactor input or output filter in an enclosure with minimum degree of protection of IP2X Top surface of enclosure shall be minimum IP4X when it can be easily accessed to prevent human body from touching direct...

Page 10: ...upply capacity and impedance are 500 kVA and 5 respectively Power supply voltage Appli cable motor rating kW Inverter type 1 Rated current A of MCCB or RCD ELCB Recommended wire size mm2 2 Main circuit power input L1 R L2 S L3 T L1 L L2 N Grounding G 2 Inverter output U V W 2 DCR P1 P Braking resistor P DB Control circuit 30A 30B 30C w DCR 3 w o DCR w DCR 3 w o DCR Three phase 200 V 0 1 FRN0001C2S...

Page 11: ... type 1 Rated current A of MCCB or RCD ELCB Recommended wire size AWG 2 Main circuit power input L1 R L2 S L3 T L1 L L2 N Grounding G 2 Inverter output U V W 2 DCR P1 P Braking resistor P DB Control circuit 30A 30B 30C w DCR 3 w o DCR w DCR 3 w o DCR Three phase 200 V 1 8 FRN0001C2S 2U 6 6 13 13 13 13 20 1 4 FRN0002C2S 2U 1 2 FRN0004C2S 2U 1 FRN0006C2S 2U 10 2 FRN0010C2S 2U 10 16 3 FRN0012C2S 2U 2...

Page 12: ...5 5 FRN0025C2S 2A 125 IEC60269 4 7 5 FRN0033C2S 2A 160 IEC60269 4 11 FRN0047C2S 2A 160 IEC60269 4 15 FRN0060C2S 2A 200 IEC60269 4 Three phase 400 V 0 4 FRN0002C2 4 3 IEC60269 2 0 75 FRN0004C2 4 6 IEC60269 2 1 5 FRN0005C2 4 10 IEC60269 2 2 2 FRN0007C2 4 15 IEC60269 2 3 7 4 0 FRN0011C2 4 20 IEC60269 2 5 5 FRN0013C2 4 80 IEC60269 4 7 5 FRN0018C2 4 80 IEC60269 4 11 FRN0024C2 4 125 IEC60269 4 15 FRN003...

Page 13: ... IEC60269 4 10 FRN0033C2S 2U 160 IEC60269 4 15 FRN0047C2S 2U 160 IEC60269 4 20 FRN0060C2S 2U 200 IEC60269 4 Three phase 400 V 1 2 FRN0002C2S 4U 3 IEC60269 2 1 FRN0004C2S 4U 6 IEC60269 2 2 FRN0005C2S 4U 10 IEC60269 2 3 FRN0007C2S 4U 15 IEC60269 2 5 FRN0011C2S 4U 20 IEC60269 2 7 5 FRN0013C2S 4U 80 IEC60269 4 10 FRN0018C2S 4U 80 IEC60269 4 15 FRN0024C2S 4U 125 IEC60269 4 20 FRN0030C2S 4U 160 IEC60269...

Page 14: ...ly 2 G Inverter Power supply 1 Inverters of 5 5 to 15 kW 7 5 HP to 20 HP can apply to the following IT system Non earthed isolated from earth IT system Can be used In this case the insulation between the control in terface and the main circuit of the inverter is basic insulation Thus do not connect SELV circuit from external controller directly make connection using a supplementary insulation Use ...

Page 15: ...nch circuit protection must be provided in accordance with the National Electrical Code and any additional local codes 1 Solid state motor overload protection motor protection by electronic thermal overload relay is provided in each model Adjust function codes F10 to F12 and H89 to set the protection level 2 Connect the power supply satisfying the characteristics shown in the table below as an inp...

Page 16: ...2S 2A FRN0004C2S 2A FRN0006C2S 2A FRN0010C2S 2A FRN0012C2S 2A FRN0020C2S 2A FRN0025C2S 2A FRN0033C2S 2A FRN0047C2S 2A FRN0060C2S 2A Three phase 400V FRN0002C2 4 480VAC 100 000 A or less FRN0004C2 4 FRN0005C2 4 FRN0007C2 4 FRN0011C2 4 FRN0013C2 4 FRN0018C2 4 FRN0024C2 4 FRN0030C2 4 Single phase 200V FRN0001C2 7 240VAC 100 000 A or less FRN0002C2 7 FRN0004C2 7 FRN0006C2 7 FRN0010C2 7 FRN0012C2 7 Not...

Page 17: ...N0010C2S 2U FRN0012C2S 2U FRN0020C2S 2U FRN0025C2S 2U FRN0033C2S 2U FRN0047C2S 2U FRN0060C2S 2U Three phase 400 V FRN0002C2S 4U 480 VAC 100 000 A or less FRN0004C2S 4U FRN0005C2S 4U FRN0007C2S 4U FRN0011C2S 4U FRN0013C2S 4U FRN0018C2S 4U FRN0024C2S 4U FRN0030C2S 4U Single phase 200 V FRN0001C2S 7U 240 VAC 100 000 A or less FRN0002C2S 7U FRN0004C2S 7U FRN0006C2S 7U FRN0010C2S 7U FRN0012C2S 7U Singl...

Page 18: ...eaker A Main terminal Control circuit 3 Main terminal Control circuit 1 TERM1 2 TERM2 1 TERM2 2 1 TERM1 2 TERM2 1 TERM2 2 Three phase 200V FRN0001C2S 2A 10 6 1 2 3 5 0 4 1 7 0 2 14 2 0 20 0 5 3 5 FRN0002C2S 2A 6 5 FRN0004C2S 2A 10 5 FRN0006C2S 2A 15 10 FRN0010C2S 2A 15 9 1 8 20 15 FRN0012C2S 2A 14 2 0 12 3 3 30 20 FRN0020C2S 2A 10 5 3 40 30 FRN0025C2S 2A 27 3 0 8 8 4 60 50 FRN0033C2S 2A 75 75 FRN0...

Page 19: ...S 2U 6 5 FRN0004C2S 2U 10 5 FRN0006C2S 2U 15 10 FRN0010C2S 2U 15 9 1 8 20 15 FRN0012C2S 2U 14 2 0 12 3 3 30 20 FRN0020C2S 2U 10 5 3 40 30 FRN0025C2S 2U 27 3 0 8 8 4 60 50 FRN0033C2S 2U 75 75 FRN0047C2S 2U 51 3 5 8 6 13 3 100 100 FRN0060C2S 2U 4 21 2 6 13 3 150 125 Three phase 400 V FRN0002C2S 4U 15 9 1 8 3 5 0 4 1 7 0 2 14 2 0 20 0 5 3 5 FRN0004C2S 4U 6 5 FRN0005C2S 4U 10 10 FRN0007C2S 4U 15 15 FR...

Page 20: ...0007C2E 4 15 15 FRN0011C2E 4 14 2 0 12 3 3 20 20 FRN0013C2E 4 16 2 1 8 31 3 5 27 3 0 12 3 3 10 5 3 30 FRN0018C2E 4 10 5 3 40 FRN0024C2E 4 51 3 5 8 8 8 4 60 FRN0030C2E 4 70 Single phase 200V FRN0001C2E 7 10 6 1 2 3 5 0 4 1 7 0 2 14 2 0 20 0 5 6 5 FRN0002C2E 7 6 5 FRN0004C2E 7 10 10 FRN0006C2E 7 15 15 FRN0010C2E 7 15 9 1 8 14 2 0 12 3 3 30 20 FRN0012C2E 7 10 5 3 40 30 1 Denotes the relay contact ter...

Page 21: ...ase suitable for overvoltage category 3 and shall provide protection for a rated impulse withstand voltage peak of 4 kV 3 7 kW 5 HP or below To comply with CSA for 400 VAC input models transient surge suppression shall be installed on the line side of this equipment and shall be rated 278 V phase to ground 480 V phase to phase suitable for overvoltage category 3 and shall provide protection for a ...

Page 22: ...jump frequency control feature to skip the resonance frequency zone s Noise When an inverter is used with a general purpose motor the motor noise level is higher than that with a commercial power supply To reduce noise raise carrier frequency of the in verter Operation at 60 Hz or higher can also result in higher noise level In running special mo tors High speed mo tors If the reference frequency ...

Page 23: ... protection in the input primary circuit of the inverter to protect the wiring Do not use the circuit breaker capacity exceeding the recommended rated current Installing an MC in the secondary circuit If a magnetic contactor MC is mounted in the inverter s secondary circuit for switching the motor to commercial power or for any other purpose ensure that both the inverter and the motor are complete...

Page 24: ...will overheat or trip as a result of overcurrent high frequency current flowing into the stray capacitance in the wires connected to the phases Ensure that the wiring is shorter than 50 m 164 ft If this length must be exceeded lower the carrier frequency or mount an output circuit filter OFL Wiring size Select wires with a sufficient capacity by referring to the current value or recommended wire s...

Page 25: ...tion codes to be used often and irregular ones are described individually Chapter 6 TROUBLESHOOTING This chapter describes troubleshooting procedures to be followed when the inverter malfunctions or detects an alarm condition In this chapter first check whether any alarm code is displayed or not and then proceed to the troubleshooting items Chapter 7 MAINTENANCE AND INSPECTION This chapter describ...

Page 26: ...an result in the inverter not operating to full efficiency as well as information concerning incorrect operations and settings which can result in accidents This icon indicates information that can prove handy when performing certain settings or operations This icon indicates a reference to more detailed information ...

Page 27: ...n 3 23 3 4 6 Reading alarm information Alarm Information 3 26 3 5 Alarm mode 3 30 Chapter 4 RUNNING THE MOTOR 4 1 4 1 Test Run 4 1 4 1 1 Checking prior to powering on 4 1 4 1 2 Powering ON and checking 4 1 4 1 3 Preparation before a test run Configuring function code data 4 2 4 1 4 Test run 4 5 4 2 Operation 4 5 4 2 1 Jogging Operation 4 6 Chapter 5 FUNCTION CODES 5 1 5 1 Function Code Tables 5 1 ...

Page 28: ... EMC Directive and Low Voltage Directive 11 2 11 3 Compliance with EMC Standards 11 3 11 3 1 General 11 3 11 3 2 Recommended installation procedure 11 3 11 3 3 Leakage current 11 6 11 4 Harmonic Component Regulation in the EU 11 8 11 4 1 General comments 11 8 11 4 2 Compliance with the harmonic component regulation 11 9 11 5 Compliance with the Low Voltage Directive in the EU 11 10 11 5 1 General ...

Page 29: ...sed by the product other than the purchased or delivered Fuji s product The breakdown was caused by the product other than Fuji s product such as the customer s equipment or software design etc Concerning the Fuji s programmable products the breakdown was caused by a program other than a program supplied by this company or the results from using such a program The breakdown was caused by modificat...

Page 30: ... model name and specifications on the main nameplate Main and sub nameplates are attached to the inverter and are located as shown on the next page a Main Nameplate for A C E b Sub Nameplate for A C E a Main Nameplate for U b Sub Nameplate for U Figure 1 1 Nameplates TYPE Type of inverter SOURCE Number of input phases three phase 3PH single phase 1PH input voltage input frequency input current OUT...

Page 31: ...dicates the week number that is numbered from 1st week of January The 1st week of January is indicated as 01 Production year Last digit of year Product version If you suspect the product is not working properly or if you have any questions about your product contact your Fuji Electric representative ...

Page 32: ...of inverters it replaces A or U Figure 1 2 External Views of FRENIC Mini Keypad Main nameplate Control circuit terminal bock cover Control circuit terminal block cover Main circuit terminal block cover Sub nameplate Main nameplate Cooling fan Keypad Main nameplate Control circuit terminal bock cover Control circuit terminal block cover Sub nameplate Main nameplate Main circuit terminal block cover...

Page 33: ...iring Section 1 3 Transportation When carrying the inverter always support its bottom at the front and rear sides with both hands Do not hold covers or individual parts only You may drop the inverter or break it Avoid applying excessively strong force to the terminal block covers as they are made of plastic and are easily broken Barrier for the RS 485 communications port Control signal wire port C...

Page 34: ...erter in an airtight vinyl sheet or the like for storage 3 If the inverter is to be stored in an environment with a high level of humidity put a drying agent such as silica gel in the airtight package described in item 2 1 4 2 Long term storage The long term storage methods for the inverter vary largely according to the environment of the storage site General storage methods are described below 1 ...

Page 35: ... 90 C 194 F during operation of the inverter so the inverter should be mounted on a base made of material that can withstand temperatures of this level Install the inverter on a base made of metal or other non flammable material A fire may result with other material Table 2 2 Output Current Derating Factor in Relation to Altitude Altitude Output current de rating factor 1000 m 3300 ft or lower 1 0...

Page 36: ... necessarily one above the other be sure to separate them with a partition plate or the like so that any heat radiating from an inverter will not affect the one s above 3 Mounting direction Secure the inverter to the mounting base with four screws or bolts M4 so that the FRENIC Mini logo faces outwards Tighten those screws or bolts perpendicular to the mounting base Do not mount the inverter upsid...

Page 37: ...e 200 V 5 5 FRN0025C2S 2A 7 5 FRN0025C2S 2U M4x35 2 pcs 0 8 7 5 FRN0033C2S 2A 10 FRN0033C2S 2U 11 FRN0047C2S 2A 15 FRN0047C2S 2U M4x35 4 pcs 15 FRN0060C2S 2A 20 FRN0060C2S 2U Three phase 400 V 5 5 FRN0013C2 4 7 5 FRN0013C2S 4U M4x35 2 pcs 7 5 FRN0018C2 4 10 FRN0018C2S 4U 11 FRN0024C2 4 15 FRN0024C2S 4U M4x35 4 pcs 15 FRN0030C2 4 20 FRN0030C2S 4U Note 1 A box in the above table replaces S or E depe...

Page 38: ...ar PULL in the bottom of the control circuit terminal block cover then pull the cover towards you 3 Hold both sides of the main circuit terminal block cover between thumb and forefinger and slide it towards you 4 After performing wiring mount the main circuit terminal block cover and control circuit terminal block cover in the reverse order of removal Figure 2 2 Removing the Terminal Block Covers ...

Page 39: ... towards you 3 Hold both sides of the main circuit terminal block cover between thumb and forefinger and slide it towards you 4 After performing wiring mount the main circuit terminal block cover and control circuit terminal block cover in the reverse order of removal Figure 2 3 Removing the Terminal Block Covers Control circuit terminal block cover Main circuit terminal block cover Control circui...

Page 40: ...002C2S 2A 0 4 FRN0004C2S 2A 0 75 FRN0006C2S 2A 1 5 FRN0010C2S 2A M4 1 8 M4 1 8 M4 1 8 Fig B 2 2 FRN0012C2S 2A 3 7 FRN0020C2S 2A 5 5 FRN0025C2S 2A M5 3 0 M5 3 0 M5 3 0 Fig E 7 5 FRN0033C2S 2A 11 FRN0047C2S 2A M6 5 8 M6 5 8 M6 5 8 Fig F 15 FRN0060C2S 2A Three phase 400 V 0 4 FRN0002C2 4 M4 1 8 M4 1 8 M4 1 8 Fig B 0 75 FRN0004C2 4 1 5 FRN0005C2 4 2 2 FRN0007C2 4 3 7 4 0 FRN0011C2 4 5 5 FRN0013C2S 4 M...

Page 41: ...012C2S 2U 5 FRN0020C2S 2U 7 5 FRN0025C2S 2U M5 26 6 M5 26 6 M5 26 6 Fig E 10 FRN0033C2S 2U 15 FRN0047C2S 2U M6 51 3 M6 51 3 M6 51 3 Fig F 20 FRN0060C2S 2U Three phase 400 V 1 2 FRN0002C2S 4U M4 15 9 M4 15 9 M4 15 9 Fig B 1 FRN0004C2S 4U 2 FRN0005C2S 4U 3 FRN0007C2S 4U 5 FRN0011C2S 4U 7 5 FRN0013C2S 4U M5 26 6 M5 26 6 M5 26 6 Fig E 10 FRN0018C2S 4U 15 FRN0024C2S 4U M6 51 3 M6 51 3 M6 51 3 Fig F 20 ...

Page 42: ...ter minal is listed below Inverter type Screw type FRN0013C2E 4 Flat FRN0018C2E 4 FRN0024C2E 4 Cross FRN0030C2E 4 A box in the above table replaces A C or E depending on the shipping destination Figure H Note 1 Note 1 Power supply side Motor side Power supply side Motor side ...

Page 43: ...e above Flat screwdriver 0 5 x 2 4 mm 0 02 x 0 09 inch AWG24 to AWG18 0 25 to 0 75 mm2 5 to 6 mm 0 20 to 0 24 inch Manufacturer of ferrule terminals WAGO Company of Japan Ltd Refer to Table 2 5 Table 2 6 Recommended Ferrule Terminals Screw size Wire size Type 216 With insulated collar Without insulated collar Short type Long type Short type Long type M2 AWG24 0 25 mm2 321 301 151 131 M2 or M2 5 AW...

Page 44: ...7 FRN0020C2S 2A 2 0 5 5 2 5 6 0 2 0 3 5 2 5 4 0 2 0 3 5 2 5 4 0 5 5 FRN0025C2S 2A 2 0 5 5 2 5 6 0 3 5 8 0 4 0 10 3 5 5 5 4 0 6 0 3 5 5 5 4 0 6 0 7 5 FRN0033C2S 2A 3 5 8 0 4 0 10 5 5 14 6 0 16 3 5 8 0 4 0 10 5 5 14 6 0 16 11 FRN0047C2S 2A 5 5 14 6 0 16 14 22 16 25 8 0 14 10 16 8 0 22 10 25 15 FRN0060C2S 2A 14 22 16 25 22 38 25 50 14 22 16 25 14 38 16 50 Three phase 400 V 0 4 FRN0002C2 4 2 0 2 0 2 5...

Page 45: ...1 8 FRN0001C2S 2U 14 14 14 14 14 14 14 14 20 1 4 FRN0002C2S 2U 1 2 FRN0004C2S 2U 14 14 1 FRN0006C2S 2U 2 FRN0010C2S 2U 3 FRN0012C2S 2U 5 FRN0020C2S 2U 14 10 14 12 14 12 7 5 FRN0025C2S 2U 14 10 12 8 12 10 12 10 10 FRN0033C2S 2U 12 8 10 6 12 8 10 6 15 FRN0047C2S 2U 10 6 6 4 8 6 8 4 20 FRN0060C2S 2U 6 4 4 1 6 4 6 1 Three phase 400 V 1 2 FRN0002C2S 4U 14 14 14 14 14 14 14 14 14 14 20 1 FRN0004C2S 4U 2...

Page 46: ...ity and impedance are 500 kVA 50 kVA for single phase 100 V class series and 5 respectively 3 For single phase 100 V class series of inverters use the same size of wires as used for the main circuit power input Insert the DC reactor DCR in either of the primary power input lines Refer to Chapter 10 for more details ...

Page 47: ...circuit breaker ELCB with overcurrent protection in the path of power lines Use the devices within the related current range Use wires in the specified size Otherwise fire could occur Do not use one multicore cable in order to connect several inverters with motors Do not connect a surge killer to the inverter s output secondary circuit Doing so could cause fire Be sure to connect the grounding wir...

Page 48: ...s terminals P and N 2 Main circuit power input terminals L1 R L2 S and L3 T 1 Use either one of these two grounding terminals on the main circuit terminal block 2 Perform wiring as necessary Figure 2 4 Wiring Procedure for Peripheral Equipment Wiring procedure CAUTION The above is an illustration Do not connect more than 2 wires to terminal P CAUTION When wiring the inverter to the power supply of...

Page 49: ...and result in an overcurrent trip of the inverter an in crease in leakage current or a reduction in current indication precision When a motor is driven by a PWM type inverter the motor terminals may be subject to surge voltage generated by inverter element switching If the motor cable with 460 V series motors in particular is particularly long surge voltage will deteriorate motor insulation To pre...

Page 50: ...r terminals Particularly if the wiring length is long the surge voltage may deteriorate the insulation resistance of the motor Consider any of the following measures Use a motor with insulation that withstands the surge voltage All Fuji standard motors feature insulation that withstands the surge voltage Connect an output circuit filter option to the output terminals secondary circuits of the inve...

Page 51: ...r in parallel Do not connect a braking resistor to any inverter of FRN0002C2S 2 7 or below Even if connected the braking resistor will not work Never insert a braking resistor between terminals P and N P1 and N P and P1 DB and N or P1 and DB Doing so could cause fire When a DC reactor is not to be connected together with the braking resistor 1 Remove the screws from terminals P and P1 together wit...

Page 52: ...phase voltage input 1 For safety make sure that the molded case circuit breaker MCCB or magnetic contactor MC is turned off before wiring the main circuit power input terminals 2 Connect the main circuit power supply wires L1 R L2 S and L3 T to the input terminals of the inverter via an MCCB or residual current operated protective device RCD earth leakage circuit breaker ELCB and MC if necessary I...

Page 53: ...ctions of the control circuit terminals The wiring to the control circuit terminals differs depending upon the setting of the function codes which reflects the use of the inverter Put back the main circuit terminal block cover and then connect wires to the control circuit terminals Route these wires correctly to reduce the influence of noise Table 2 8 Symbols Names and Functions of the Control Cir...

Page 54: ...mal operation 20 to 0 mA DC 0 to 100 Inverse operation 2 Used for reference signal PID process command or PID feedback signal 3 Connects PTC Positive Temperature Coefficient thermistor for motor protection 4 Used as additional auxiliary setting for various main frequency com mands Input impedance 250 The allowable maximum input is 30 mA DC however the current larger than 20 mA DC is treated as 20 ...

Page 55: ... low level signals if the relay is used in the control circuit Do not connect the relay s contact to terminal 11 When the inverter is connected to an external device outputting analog signals the external device may malfunction due to electric noise generated by the inverter If this happens according to the circumstances connect a ferrite core a toroidal core or equivalent to the device outputting...

Page 56: ...er to Chapter 5 Section 5 2 Details of Function Codes 2 Input mode i e Sink Source is changeable by using the internal jumper switch 3 Switches the logic value 1 0 for ON OFF of the terminals between X1 to X3 FWD or REV and CM If the logic value for ON between X1 and CM is 1 in the normal logic system for example OFF is 1 in the negative logic system and vice versa 4 The negative logic signaling c...

Page 57: ...n X1 X2 X3 FWD or REV ON or OFF Figure 2 9 shows two examples of a circuit that uses a programmable logic controller PLC to turn control signal input X1 X2 X3 FWD or REV ON or OFF Circuit a has a connecting jumper applied to SINK whereas circuit b has one that is applied to SOURCE In circuit a below short circuiting or opening the transistor s open collector circuit in the PLC using an external po...

Page 58: ...tting function code E20 Refer to Chapter 5 Section 5 2 Details of Function Codes 2 Switches the logic value 1 0 for ON OFF of the terminals between Y1 and Y1E If the logic value for ON between Y1 and Y1E is 1 in the normal logic system for example OFF is 1 in the negative logic system and vice versa Digital input circuit specification Figure 2 10 shows examples of connection between the control ci...

Page 59: ...0 VAC 0 3A cos 0 3 48 VDC 0 5A 2 A command similar to terminal Y1 can be selected for the transistor output signal and use it for signal output 3 Switching of the normal negative logic output is applicable to the fol lowing two contact outputs Terminals 30A and 30C are short circuited for ON signal output or Terminals 30B and 30C are short circuited non excite for ON signal output Communication RJ...

Page 60: ...or even after the power has been turned OFF Switching the jumper switches shown in Figure 2 12 allows you to customize the specifications of the digital I O terminals and the RS 485 communication terminating resistor To access the jumper switches remove the terminal block covers For details on how to remove the terminal block covers refer to Section 2 3 1 Table 2 9 lists function of each jumper sw...

Page 61: ...itches and the RJ 45 connector Figure 2 12 Locations of Jumper Switches and RJ 45 Connector SW1 SINK Factory default for FRN_ _ _ _C2S _A C U SOURCE Factory default for FRN_ _ _ _C2S _E SW3 ON OFF Factory default for all inverter types RJ 45 connector ...

Page 62: ...er on the metal switchboard and connect the whole board to the ground Connect a noise filter to the inverter power wires 3 When implementing measures against noise generated from peripheral equipment For the control signal wires use twisted or shielded twisted wires When using shield ed twisted wires connect the shield of the shielded wires to the common terminals of the control circuit Connect a ...

Page 63: ...to run the motor STOP key Press this key to stop the motor UP DOWN keys Press these keys to select the setting items and change the function code data displayed on the LED monitor Program Reset key which switches the operation modes of the inverter In Running mode Pressing this key switches the inverter to Program ming mode In Programming mode Pressing this key switches the inverter to Running mod...

Page 64: ...ange is allowed To change the data stop the inverter or disable the data protection 3 2 Overview of Operation Modes FRENIC Mini features the following three operation modes Running mode This mode allows you to enter run stop commands in regular operation You can also monitor the running status in real time Programming mode This mode allows you to configure function code data and check a variety of...

Page 65: ...etting of function code E48 Output frequency Hz Reference frequency Hz Load shaft speed r min Line speed m min and Constant rate of feeding time min 2 Applicable only when PID control is employed 3 Applicable only when timer operation is selected by the setting of function code C21 4 Applicable only when the remote keypad option is connected to the inverter 5 Alarm can be reset with the key only w...

Page 66: ...put current A 90a Current output from the inverter in RMS 3 Input power kW 40p Input power to the inverter 9 Output voltage V Note 2 200u Voltage output from the inverter in RMS 4 PID command Note 3 Note 4 1 0 PID command PID feedback amount trans formed to the virtual physical value of the object to be controlled Refer to function codes E40 and E41 10 PID feedback amount Note 3 Note 5 0 12 PID ou...

Page 67: ...the function code F01 to 0 keys on the built in keypad but have selected a frequency setting other than frequency 1 i e frequency 2 Via communica tions or Multistep frequency then the or key cannot be used for setting up the reference frequency even if the keypad is in Running mode Pressing either of these keys will just display the currently selected reference frequency When you start changing th...

Page 68: ...command will be automatically saved into the inverter s memory It is kept there even if the inverter is switched to any other PID process command entry method and then returned to the keypad entry method Also it is kept there even if the inverter is powered off and it will be used as the initial PID process command next time the inverter is powered on Even if multistep frequency is selected as a P...

Page 69: ...ance with the wiring connection at the terminal block Operational relationship between function code F02 Operation method and key Table 3 4 lists the relationship between function code F02 settings and the key which determines the motor rotation direction Table 3 4 Rotation Direction of Motor Specified by F02 If Function code F02 is set to Pressing the key rotates the motor Note The rotation direc...

Page 70: ...ged Section 3 4 1 e__ E codes Extension terminal functions c__ C codes Control functions of frequency p__ P codes Motor 1 parameters h__ H codes High performance functions a__ A codes Motor 2 parameters j__ J codes Application functions y__ y codes Link functions 2 Data checking rep Displays only function codes that have been changed from their factory defaults You may refer to or change those fun...

Page 71: ... that limits menus to be displayed for the purpose of simple operation The factory default is to display Menu 1 Data setting only allowing no switching to any other menu Table 3 6 Function Code E52 Keypad Mode Selection Function code data E52 Menus selectable 0 Function code data editing mode Menu 1 Data setting factory default 1 Function code data check mode Menu 2 Data checking 2 Full menu mode ...

Page 72: ...ion Description F codes F00 to F51 Fundamental functions To be used for basic motor running E codes E01 to E99 Extension terminal functions To be used to select the functions of the control circuit terminals To be used to set functions related to the LED monitor display C codes C01 to C99 Control functions of frequency To be used to set application functions related to frequency settings P codes P...

Page 73: ...3 11 Figure 3 4 shows the status transition for Menu 1 Data setting Figure 3 4 Data Setting Status Transition ...

Page 74: ...er the display to a different function code group using the and keys 4 Select the desired function code using the and keys and press the key In this example select function code f 01 The data of this function code appears In this example data 4 of f 01 appears 5 Change the function code data using the and keys In this example press the key four times to change data 4 to 0 6 Press the key to establ...

Page 75: ...cking in Programming mode allows you to check function codes that have been changed Only the function codes whose data has been changed from the factory defaults are displayed on the LED monitor You may refer to the function code data and change it again if nec essary Figure 3 6 shows the status transition diagram for Data checking ...

Page 76: ...anges are made only to F01 F05 E52 Basic key operation The basic key operation is the same as for Data setting To check function codes in Menu 2 Data checking it is necessary to set function code E52 to 1 Function code data check mode or 2 Full menu mode For details refer to Limiting menus to be displayed on page 3 9 ...

Page 77: ... Drive monitoring is used to check the running status during maintenance and test running The display items for Drive monitoring are listed in Table 3 8 Figure 3 7 shows the status transition diagram for Drive monitoring Figure 3 7 Drive Monitoring Status Transition ...

Page 78: ... Output voltage V Present output voltage 3_05 Reference frequency Hz Present reference frequency 3_06 Running direction N A Displays the running direction being outputted F forward R reverse stop 3_07 Running status N A Displays the running status in hex format Refer to Displaying running status on the next page 3_09 Load shaft speed line speed r min m min The unit for load shaft speed is r min an...

Page 79: ...link bus voltage is higher than the undervoltage level 12 RL 1 when communication is ena bled when ready for run and frequency commands via com munications link 4 BRK Always 0 11 ALM 1 when an alarm has occurred 3 INT 1 when the inverter output is shut down 10 DEC 1 during deceleration 2 EXT 1 during DC braking 9 ACC 1 during acceleration 1 REV 1 during running in the reverse direction 8 IL 1 unde...

Page 80: ... are shown as they appear on the LED monitor Table 3 11 Binary and Hexadecimal Conversion Binary Hexadecimal Binary Hexadecimal Eight s place Four s place Two s place One s place Eight s place Four s place Two s place One s place 0 0 0 0 0 1 0 0 0 8 0 0 0 1 1 1 0 0 1 9 0 0 1 0 2 1 0 1 0 a 0 0 1 1 3 1 0 1 1 b 0 1 0 0 4 1 1 0 0 c 0 1 0 1 5 1 1 0 1 d 0 1 1 0 6 1 1 1 0 e 0 1 1 1 7 1 1 1 1 f ...

Page 81: ... O status of external signals without using a measuring instrument External signals that can be displayed include digital I O signals and analog I O signals Table 3 12 lists check items available The status transition for I O checking is shown in Figure 3 8 Figure 3 8 I O Checking Status Transition ...

Page 82: ...nica tions Refer to Displaying control I O signal ter minals and Displaying control I O signal termi nals under communication control below for de tails of the item displayed 4_02 Input voltage on terminal 12 Shows the input voltage on terminal 12 in volts V 4_03 Input current on terminal C1 Shows the input current on terminal C1 in milliam peres mA 4_04 Output voltage to analog meters FMA Shows t...

Page 83: ...FWD and REV are assigned to bit 0 and bit 1 respectively Terminals X1 through X3 are assigned to bits 2 through 4 The bit is set to 1 when the corresponding input terminal is short circuited with terminal CM or terminal PLC and is set to 0 when it is open For example when FWD and X1 are on short circuited and all the others are off open 0005 is displayed on LED4 to LED1 Terminal CM if the jumper s...

Page 84: ...munication control Displaying control I O signal terminals under communication control During control via communication input commands sent through the RS 485 communications link can be displayed in two ways display with ON OFF of the LED segment and in hexadecimal format The content to be displayed is basically the same as that for the control I O signal terminal status display however XF XR and ...

Page 85: ...aintenance information set function code E52 to 2 Full menu mode 1 When the inverter is powered on it automatically enters Running mode In that mode press the key to switch to Programming mode The function selection menu appears 2 With the menu displayed use the and keys to select Maintenance information che 3 Press the key to display the list of maintenance item codes e g 5_00 4 Use the and keys ...

Page 86: ...99 990 hours Display 0 01 to 99 99 it is possible to check data in units of 10 hours 0 01 When the count exceeds 99 990 hours it stops and the LED monitor sticks to 99 99 5_07 Cumulative run time of the cooling fan Shows the cumulative run time of the cooling fan If the cooling fan ON OFF control function code H06 is enabled the time when the fan is stopped is not counted Unit 1 000 hours Display ...

Page 87: ...r s ROM version Shows the inverter s ROM version as a 4 digit code 5_16 Keypad s ROM version Shows the keypad s ROM version as a 4 digit code Available only when an optional remote keypad is connected 5_23 Cumulative run time of motor Shows the content of the cumulative run time of the motor The display method is the same as for Cumulative run time 5_00 5_31 Remaining time before the next motor 1 ...

Page 88: ... 4 alarms as an alarm code Further it is also possible to display alarm information that indicates the status of the inverter when the alarm condition occurred Figure 3 10 shows the status transition of the alarm information and Table 3 16 lists the details of the alarm information Figure 3 10 Alarm Information Status Transition ...

Page 89: ...ent Present output current 6_02 Output voltage Present output voltage 6_03 Calculated torque Calculated motor output torque 6_04 Reference frequency Present reference frequency 6_05 Rotational direction This shows the running direction being output f forward r reverse stop 6_06 Running status This shows the running status in hexadecimal Refer to Dis playing running status in Section 3 4 3 Monitori...

Page 90: ...no alarms have occurred 6_18 Terminal I O signal status under commu nication control displayed with the ON OFF of LED seg ments Shows the ON OFF status of the digital I O terminals under RS 485 communication control Refer to Displaying control I O signal terminals under communication control in Sec tion 3 4 4 Checking I O signal status for details 6_19 Terminal input signal status under commu nica...

Page 91: ...pensa tion active 10 2 9 1 8 Rotation direction limitation 0 Enable 1 Disable 0 Table 3 18 Running Status 3 6_24 Bit Assignment Bit Notation Content Bit Notation Content 15 Not used 7 Not used 14 ID2 Current detected 2 6 Not used 13 IDL Low current detected 5 OL Motor overload early warning 12 ID Current detected 4 IPF Auto restarting after momentary power failure 11 OLP Overload prevention contro...

Page 92: ...ing status information output frequency output current etc by pressing the key when the alarm code is displayed The item number and data for each running information is displayed in alternation Further you can view various pieces of information on the status of the inverter using the or key The information displayed is the same as for Menu 6 Alarm information in Programming mode Refer to Table 3 1...

Page 93: ...3 31 Figure 3 11 summarizes the possible transitions between different menu items Figure 3 11 Alarm Mode Status Transition ...

Page 94: ...nverter are turned OFF Powering on the inverter with any of those switches being ON may cause an unexpected motor operation 6 Check that safety measures are taken against runaway of the equipment e g a defense to prevent people from access to the equipment Figure 4 1 Connection of Main Circuit Terminals 4 1 2 Powering ON and checking Be sure to mount the terminal block covers before turning the po...

Page 95: ...V 460 V p 02 a 16 Motor parameter Rated capacity Applicable motor rated capacity p 03 a 17 Motor parameter Rated current Rated current of applicable motor p 99 a 39 Motor selection 0 Motor characteristics 0 Fuji standard 8 series motors 1 Motor characteristic s 1 HP rating motors f 03 a 01 Maximum frequency System design values For a test driving of the motor increase values so that they are longe...

Page 96: ...ted or 50 or more of the rated load would be applied to the motor if rotated 2 Primary resistance R1 P07 A21 Leakage reactance X P08 A22 No load current P06 A20 Rated slip frequency P12 A26 Tuning the R1 and X with the motor being stopped Tuning the no load current with the motor running at 50 of the base frequency Even if the motor is rotated it is safe and no more than 50 of the rated load would...

Page 97: ...teriorate precision Therefore if the inverter finds any abnormality in the tuning results or any error in the tuning process it displays er7 and discards the tuning data Listed below are possible causes that trigger tuning errors Possible tuning error causes Details Error in tuning results An interphase voltage unbalance has been detected Tuning has resulted in an abnormally high or low value of a...

Page 98: ...s the key to start running the motor in the forward direction Check that the reference frequency is displayed on the LED monitor 4 To stop the motor press the key Check points during a test run Check that the motor is running in the forward direction Check for smooth rotation without motor humming or excessive vibration Check for smooth acceleration and deceleration When no abnormality is found pr...

Page 99: ...nd acceleration deceleration time for jogging respectively These function codes are exclusive to jogging operation Configure them as needed Using the input terminal command JOG Ready for jogging switches between the normal operation state and ready to jog state Switching between the normal operation state and read to jog state with the keys is possible only when the inverter is stopped Jogging the...

Page 100: ...ved into the inverter s memory To save the change press the key If you press the key without pressing the key to exit the current state then the changed data will be discarded and the previous data will take effect for the inverter operation Y Possible The data of the codes marked with Y can be changed with the and keys regardless of whether the motor is running or not Pressing the key will make t...

Page 101: ...X assigned to any of digital input terminals X1 to X3 using any of function codes E01 through E03 Function code data BX 7 Turning BX ON causes the motor to coast to a stop Active ON 1007 Turning BX OFF causes the motor to coast to a stop Active OFF Limitation of data displayed on the LED monitor Only four digits can be displayed on the 4 digit LED monitor If you enter more than 4 digits of data va...

Page 102: ...0 percentage with respect to F05 Rated Voltage at Base Frequency 1 Note This setting takes effect when F37 0 1 3 or 4 0 1 Y Y See Table A 5 26 F10 Electronic Thermal Overload Protection for Motor 1 Motor characteristics 1 For a general purpose motor and Fuji standard permanent magnet synchronous motor with shaft driven cooling fan Y Y 1 5 28 2 For an inverter driven motor with separately powered c...

Page 103: ...ut voltage 6 Input power 7 PID feedback amount PV 9 DC link bus voltage 14 Calibration 15 PID command SV 16 PID output MV F37 Load Selection Auto Torque Boost Auto Energy Saving Operation 1 0 Variable torque load N Y 1 5 26 1 Constant torque load 2 Auto torque boost 3 Auto energy saving operation Variable torque load during ACC DEC 4 Auto energy saving operation Constant torque load during ACC DEC...

Page 104: ... during ACC constant speed operation F44 Level 20 to 180 3 7kW or below 20 to 200 5 57kW or above The data is interpreted as the rated output current of the inverter for 100 3 1 Y Y 160 or 180 6 F50 Electronic Thermal Overload Protection for Braking Resistor 1 to 900 OFF Cancel 1 kWs Y Y1 Y2 OFF Discharging capability F51 Allowable average loss 0 001 to 50 00 0 001 kW Y Y1 Y2 0 001 1 Available in ...

Page 105: ...M2 M1 13 Enable DC braking DCBRK 17 1017 UP Increase output frequency UP 18 1018 DOWN Decrease output frequency DOWN 19 1019 Enable data change with keypad WE KP 20 1020 Cancel PID control Hz PID 21 1021 Switch normal inverse operation IVS 24 1024 Enable communications link via RS 485 LE 33 1033 Reset PID integral and differential components PID RST 34 1034 Hold PID integral component PID HLD Sett...

Page 106: ...overheat detected by thermistor THM 57 1057 Brake signal BRKS 59 1059 Terminal C1 wire break C1OFF 84 1084 Maintenance timer MNT C1OFF 87 1087 Frequency arrival detected FARFDT 99 1099 Alarm output for any alarm ALM Setting the value in parentheses shown above assigns a negative logic output to a terminal E30 Frequency Arrival Hysteresis width 0 0 to 10 0 0 1 Hz Y Y 2 5 5 56 E31 Frequency Detectio...

Page 107: ...tion 2 Reference frequency 4 Load shaft speed in r min 5 Line speed in m min 6 Constant feeding rate time E50 Coefficient for Speed Indication 0 01 to 200 00 2 0 01 Y Y 30 00 5 58 E51 Display Coefficient for Input Watt hour Data 0 000 Cancel reset 0 001 to 9999 0 001 Y Y 0 010 E52 Keypad Menu display mode 0 Function code data editing mode Menu 1 Y Y 0 5 59 1 Function code data check mode Menu 2 2 ...

Page 108: ...2 Select multistep frequency SS4 3 1003 Select multistep frequency SS8 4 1004 Select ACC DEC time RT1 6 1006 Enable 3 wire operation HLD 7 1007 Coast to a stop BX 8 1008 Reset alarm RST 9 1009 Enable external alarm trip THR 10 1010 Ready for jogging JOG 11 1011 Select frequency command 2 1 Hz2 Hz1 12 1012 Select motor 2 motor 1 M2 M1 13 Enable DC braking DCBRK 17 1017 UP Increase output frequency ...

Page 109: ...4 Built in potentiometer POT 7 Terminal command UP DOWN control C32 Analog Input Adjustment for Terminal 12 Gain 0 00 to 200 00 2 0 01 Y Y 100 0 5 36 C33 Filter time constant 0 00 to 5 00 0 01 s Y Y 0 05 5 60 C34 Gain base point 0 00 to 100 00 2 0 01 Y Y 100 00 5 36 C37 Analog Input Adjustment for Terminal C1 Gain 0 00 to 200 00 2 0 01 Y Y 100 00 C38 Filter time constant 0 00 to 5 00 0 01 s Y Y 0 ...

Page 110: ...1 Tune when the motor stops R1 X 2 Tune when the motor is rotating under V f control R1 X no load current slip frequency P06 No load current 0 00 to 50 00 0 01 A N Y1 Y2 Rated value of Fuji standard motor P07 R1 0 00 to 50 00 0 01 Y Y1 Y2 P08 X 0 00 to 50 00 0 01 Y Y1 Y2 P09 Slip compensation gain for driving 0 0 to 200 0 0 1 Y Y 100 0 5 62 P10 Slip compensation response time 0 01 to 10 00 0 01 s ...

Page 111: ...damping control 0 00 to 25 00 999 Table value 0 01 Y Y1 Y2 999 P92 q axis compensation gain under damping control 0 00 to 25 00 999 Table value 0 01 Y Y1 Y2 999 P93 Step out detection current level 0 to 100 999 Table value 1 Y Y1 Y2 999 P99 Motor 1 Selection 0 Motor characteristics 0 Fuji standard IM 8 series N Y1 Y2 ACE 0 U 1 5 63 1 Motor characteristics 1 HP rating IM 3 Motor characteristics 3 F...

Page 112: ...0 Note 2 1 V Y Y2 235 470 H26 Thermistor for Motor 0 Disable Y Y 0 Mode selection 1 Enable With PTC the inverter immediately trips with 0h4 displayed 2 Enable With PTC the inverter issues output signal THM and continues to run H27 Level 0 00 to 5 00 0 01 V Y Y 1 6 5 H30 Communications Link Function Mode selection Frequency command Run command Y Y 0 0 F01 C30 F02 1 RS 485 F02 2 F01 C30 RS 485 3 RS ...

Page 113: ...cy limiter Low 0 1 to 60 0 0 1 Hz Y Y 2 0 H69 Automatic Deceleration Anti regenerative control 0 Disable 1 Enable Lengthen the deceleration time to three times the specified time under voltage limiting control Compatible with the original FRENIC Mini series FRN C1 Y Y 0 5 74 Mode selection 2 Enable Torque limit control Cancel the anti regenerative control if the actual deceleration time exceeds th...

Page 114: ...96 STOP Key Priority Start Check Function Data STOP key priority Start check function Y Y ACE 0 U 3 0 Disable Disable 1 Enable Disable 2 Disable Enable 3 Enable Enable H97 Clear Alarm Data 0 Disable 1 Clear alarm data Y N 0 5 74 H98 Protection Maintenance Function 0 to 31 Decimal Underlined part is the default setting Bit 0 Lower the carrier frequency automatically 0 Disable 1 Enable Y Y 19 Decima...

Page 115: ...e motor 0 01 A Y Y1 Y2 See Table A A08 Thermal time constant 0 5 to 75 0 0 1 min Y Y 5 0 A09 DC Braking 2 0 0 to 60 0 0 1 Hz Y Y 0 0 Braking starting frequency A10 Braking level 0 to 100 3 1 Y Y 0 A11 Braking time 0 00 Disable 0 01 to 30 00 0 01 s Y Y 0 00 A12 Starting Frequency 2 0 1 to 60 0 0 1 Hz Y Y 1 0 A13 Load Selection Auto Torque Boost Auto Energy Saving Operation 2 0 Variable torque load ...

Page 116: ...lue of Fuji standard motor A23 Slip compensation gain for driving 0 0 to 200 0 0 1 Y Y 100 0 A24 Slip compensation response time 0 01 to 10 00 0 01 s Y Y1 Y2 1 00 A25 Slip compensation gain for braking 0 0 to 200 0 0 1 Y Y 100 0 A26 Rated slip frequency 0 00 to 15 00 0 01 Hz N Y1 Y2 Rated value of Fuji standard motor A39 Motor 2 Selection 0 Motor characteristics 0 Fuji standard IM 8 series N Y1 Y2...

Page 117: ...om slow flowrate stop 0 to 3600 1 s Y Y 30 J17 Initiation frequency 0 0 to 400 0 0 1 Hz Y Y 0 0 J23 Initiation deviation level for slow flowrate stop 0 0 to 100 0 0 1 Y Y 0 0 J24 Start latency time for slow flowrate stop 0 to 3660 1 s Y Y 0 J68 Braking Signal 0 to 200 3 1 Y Y 100 Brake OFF current J69 Brake OFF frequency 0 0 to 25 0 0 1 Hz Y Y 1 0 J70 Brake OFF timer 0 0 to 5 0 0 1 s Y Y 1 0 J71 B...

Page 118: ...U 2 Odd parity 1 stop bit for Modbus RTU 3 None 1 stop bit for Modbus RTU y07 Stop bits 0 2 bits Y Y 0 1 1 bit y08 No response error detection time 0 No detection 1 s Y Y 0 1 to 60 y09 Response interval 0 00 to 1 00 0 01 s Y Y 0 01 y10 Protocol selection 0 Modbus RTU protocol Y Y 1 1 SX protocol FRENIC Loader protocol 2 Fuji general purpose inverter protocol y97 Communication Data Storage Selectio...

Page 119: ...0004C2 4 6 8 1 72 1 82 1 80 1 63 0 75 1 5 2 FRN0005C2 4 6 8 3 10 3 20 3 10 2 76 1 50 2 2 3 FRN0007C2 4 6 8 4 54 4 72 4 60 4 12 2 20 3 7 5 FRN0011C2 4 5 5 7 43 7 70 7 50 6 70 3 70 4 0 FRN0011C2 4E 5 5 7 43 7 70 7 50 6 70 3 70 5 5 7 5 FRN0013C2 4 4 9 11 49 11 84 11 50 10 24 5 50 7 5 10 FRN0018C2 4 4 4 14 63 15 00 14 50 12 86 7 50 11 15 FRN0024C2 4 3 5 21 23 21 73 21 00 18 60 11 00 1 0 15 20 FRN0030C...

Page 120: ...ble data protection and enable digital reference protection allowing you to change function code data with the keys But you cannot change digital reference data 3 Enable both data protection and digital reference protection not allowing you to change function code data or digital reference data with the keys Enabling the protection disables the keys to change function code data To change F00 data ...

Page 121: ... provided For details refer to the block diagram given in FRENIC Mini User s Manual 24A7 E 0023 Chapter 4 Section 4 2 Drive Frequency Command Generator For frequency settings made by terminals 12 voltage and C1 current and by the built in potentiometer setting the gain and bias changes the relationship between those frequency settings and the drive frequency Refer to function code F18 for details ...

Page 122: ...uipment rating The inverter can easily accept high speed operation When changing the speed setting carefully check the specifications of motors or equipment beforehand Otherwise injuries could occur Modifying F03 data to allow a higher reference frequency requires also changing F15 data specifying a frequency limiter high F04 F05 F06 H50 H51 H52 H53 Base Frequency 1 Rated Voltage at Base Frequency...

Page 123: ...be equal to the rated voltage of the motor Non linear V f Patterns 1 and 2 for Frequency H50 and H52 Set the frequency component at an arbitrary point of the non linear V f pattern Setting 0 0 to H50 or H52 disables the non linear V f pattern operation Non linear V f Patterns 1 and 2 for Voltage H51 and H53 Sets the voltage component at an arbitrary point of the non linear V f pattern Maximum Outp...

Page 124: ...eration deceleration pattern with function code H07 Acceleration deceleration pattern makes the actual acceleration deceleration times longer than the specified ones Refer to the descriptions of function code H07 Specifying an improperly short acceleration deceleration time may activate the current limiter or anti regenerative control resulting in a longer acceleration deceleration time than the s...

Page 125: ...e load To be selected if a motor may be over excited at no load Note If a required load torque acceleration toque is more than 50 of the rated torque it is recommended to select the linear V f pattern factory default V f characteristics The FRENIC Mini series of inverters offers a variety of V f patterns and torque boosts which include V f patterns suitable for variable torque load such as general...

Page 126: ...g stability since the output voltage remains constant regardless of the load fluctuation Specify the F09 data in percentage to the rated voltage at base frequency 1 F05 At factory shipment F09 is preset to a level that provides approx 100 of starting torque Specifying a high torque boost level will generate a high torque but may cause overcurrent due to over excitation at no load If you continue t...

Page 127: ...otor speed may be slow Do not use this feature for such a system that requires quick acceleration deceleration Use auto energy saving only where the base frequency is 60 Hz or lower If the base frequency is set at 60 Hz or higher you may get a little or no energy saving advantage The auto energy saving operation is designed for use with the frequency lower than the base frequency If the frequency ...

Page 128: ...ell as their corresponding switching frequencies f2 and f3 vary with the characteristics of the motor The tables below list the factors determined by the motor capacity P02 and the motor characteristics P99 Cooling Characteristics of Motor with Shaft driven Cooling Fan Nominal Applied Motor and Characteristic Factors when P99 Motor 1 selection 0 or 4 Nominal applied motor kW HP Thermal time consta...

Page 129: ...he electronic thermal overload protection set F11 to 0 00 Disable Thermal time constant F12 F12 specifies the thermal time constant of the motor If the current of 150 of the overload detection level specified by F11 flows for the time specified by F12 the electronic thermal overload protection becomes activated to detect the motor overload The thermal time constant for general purpose motors inclu...

Page 130: ...tely As soon as the DC link bus voltage drops below the undervoltage detection level due to a momentary power failure the inverter issues undervoltage alarm lu and shuts down its output so that the motor enters a coast to stop state 1 Disable restart Trip after recovery from power failure As soon as the DC link bus voltage drops below the undervoltage detection level due to a momentary power failu...

Page 131: ...g power restarts the inverter at the output frequency saved during the last power failure processing This setting is ideal for applications with a moment of inertia large enough not to slow down the motor quickly such as fans even after the motor enters a coast to stop state upon occurrence of a momentary power failure 5 Enable restart Restart at the starting frequency for low inertia load After a...

Page 132: ... command input after the inverter enters a ready to run state If a run command is received within 2 seconds the inverter begins the restart processing in accordance with the F14 data Mode selection If no run command has been received within 2 second wait period the inverter cancels the restart mode after a recovery from momentary power failure and needs to be started again from the ordinary starti...

Page 133: ...ge is still in a high level a large inrush current may flow or an overvoltage alarm may occur due to an occurrence of temporary regeneration For safety therefore it is advisable to set H13 to a certain level so that restart will take place only after the residual voltage has dropped to a low level Note that even when power is restored restart will not take place until the restart time H13 has elap...

Page 134: ...requency fall rate is too low the time required for the output frequency to match the motor speed duration of current limiting action may be prolonged triggering the inverter overload prevention control F15 F16 H63 Frequency Limiter High and Low Low Limiter Mode selection F15 and F16 specify the upper and lower limits of the output frequency respectively H63 specifies the operation to be carried o...

Page 135: ... point C50 Point B by the combination of the gain C32 C37 and its base point C34 C39 The combination of C32 and C34 applies to terminal 12 and that of C37 and C39 to terminal C1 Configure the bias F18 and gain C32 C37 assuming the maximum frequency as 100 and the bias base point C50 and gain base point C34 C39 assuming the full scale 10 VDC or 20 mA DC of analog input as 100 The analog input less ...

Page 136: ...top frequency the inverter activates the DC braking by flowing a current at the braking level F21 during the braking time F22 when the output frequency reaches the DC braking starting frequency F20 Setting the braking time F22 to 0 00 disables the DC braking Braking starting frequency F20 F20 specifies the frequency at which the DC braking starts its operation during motor decelerate to stop state...

Page 137: ...ng mechanism It is also possible to use an external digital input signal as an Enable DC braking terminal command DCBRK As long as the DCBRK command is ON the inverter performs DC braking regardless of the braking time specified by F22 Turning the DCBRK command ON even when the inverter is in a stopped state activates DC braking This feature allows the motor to be excited before starting resulting...

Page 138: ...vel at which the motor can generate enough torque for startup Generally set the motor s rated slip frequency as the starting frequency In addition to compensate for the delay time for the establishment of a magnetic flux in the motor F24 specifies the holding time for the starting frequency To stabilize the motor speed at the stop of the motor F39 specifies the holding time for the stop frequency ...

Page 139: ...rent limiting alarm When the carrier frequency is set to 1 kHz or below therefore reduce the load so that the inverter output current comes to be 80 or less of the rated current When a high carrier frequency is specified the temperature of the inverter may rise due to an ambient temperature rise or an increase of the load If it happens the inverter automatically decreases the carrier frequency to ...

Page 140: ...requency F03 A01 1 Output frequency after slip compensation Output frequency of the inverter Maximum frequency F03 A01 2 Output current Output current RMS of the inverter Twice the inverter rated current 3 Output voltage Output voltage RMS of the inverter 250 V for 200 V class series 500 V for 400 V class series 6 Input power Input power of the inverter Twice the rated output of the inverter 7 PID...

Page 141: ...ss the inverter 100 V 10 V V A A 2 gain Output ref I I Iref A Reference current A The reference current is given in the table for F20 to F22 According to the conversion result the output voltage to terminal FMA can be calculated as shown below V 10 100 F30 gain Output A 2 A V voltage output Analog ref I I Example Outputting analog voltage 8V for 1 HP standard motors when the inverter output curren...

Page 142: ... rotation This prevents the motor from decreasing the rotation due to the slip That is this facility is effective for improving the motor speed control accuracy The compensation value is specified by combination of function codes P12 Rated slip frequency P09 Slip compensation gain for driving and P11 Slip compensation gain for braking Dynamic torque vector control To get the maximal torque out of ...

Page 143: ...etting the current limiting level Ilimit at 4 2 A for 1 HP standard motors 84 100 A 5 0 A 4 2 Setting The reference current is given in the table for F20 to F22 Mode selection F43 F43 selects the motor running state in which the current limiter will be active Data for F43 Running states that enable the current limiter During acceleration During constant speed During deceleration 0 Disable Disable ...

Page 144: ...on alarm dbh even if the actual temperature rise is not enough If it happens review the relationship between the performance index of the braking resistor and settings of related function codes The tables below list the discharging capability and allowable average loss of the braking resistor These values depend upon the inverter and braking resistor models External Braking Resistors Standard mode...

Page 145: ...75 0 375 Three phase 400 V FRN0002C2 4 DB0 75 4 200 9 45 0 044 22 FRN0004C2 4 17 0 068 18 FRN0005C2 4 DB2 2 4 160 34 0 075 10 FRN0007C2 4 33 30 0 077 7 FRN0011C2 4 DB3 7 4 130 37 20 0 093 5 FRN0013C2 4 DB5 5 4 80 55 0 138 FRN0018C2 4 DB7 5 4 60 38 10 0 188 FRN0024C2 4 DB11 4 40 55 0 275 FRN0030C2 4 DB15 4 34 4 75 0 375 Single phase 200 V FRN0004C2 7 DB0 75 2 100 9 45 0 044 22 FRN0006C2 7 17 0 068 ...

Page 146: ... 37 10 0 375 FRN0047C2S 2 DB11 2C 10 55 0 55 FRN0060C2S 2 DB15 2C 8 6 75 0 75 Three phase 400 V FRN0002C2 4 DB0 75 4C 200 50 250 0 075 37 FRN0004C2 4 133 20 FRN0005C2 4 DB2 2 4C 160 55 73 0 110 14 FRN0007C2 4 50 10 FRN0011C2 4 DB3 7 4C 130 140 75 0 185 FRN0013C2 4 DB5 5 4C 80 55 20 0 275 FRN0018C2 4 DB7 5 4C 60 38 10 0 375 FRN0024C2 4 DB11 4C 40 55 0 55 FRN0030C2 4 DB15 4C 34 4 75 0 75 Single phas...

Page 147: ...X3 FWD and REV which are general purpose programmable digital input terminals These function codes may also switch the logic system between normal and negative to define how the inverter logic interprets either ON or OFF status of each terminal The default setting is normal logic system Active ON So explanations that follow are given in normal logic system Active ON ...

Page 148: ...z1 12 1012 Select motor 2 motor 1 M2 M1 13 Enable DC braking DCBRK 17 1017 UP Increase output frequency UP 18 1018 DOWN Decrease output frequency DOWN 19 1019 Enable data change with keypad WE KP 20 1020 Cancel PID control Hz PID 21 1021 Switch normal inverse operation IVS 24 1024 Enable communications link via RS 485 LE 33 1033 Reset PID integral and differential components PID RST 34 1034 Hold P...

Page 149: ...step frequency OFF OFF OFF ON C05 Multistep frequency 1 OFF OFF ON OFF C06 Multistep frequency 2 OFF OFF ON ON C07 Multistep frequency 3 OFF ON OFF OFF C08 Multistep frequency 4 OFF ON OFF ON C09 Multistep frequency 5 OFF ON ON OFF C10 Multistep frequency 6 OFF ON ON ON C11 Multistep frequency 7 ON OFF OFF OFF C12 Multistep frequency 8 ON OFF OFF ON C13 Multistep frequency 9 ON OFF ON OFF C14 Mult...

Page 150: ...g any alarms Reset alarm RST Function code data 8 Turning this terminal command ON clears the ALM state alarm output for any fault Turning it OFF erases the alarm display and clears the alarm hold state When you turn the RST command ON keep it ON for 10 ms or more This command should be kept OFF for the normal inverter operation Enable external alarm trip THR Function code data 9 Turning this term...

Page 151: ... by the keypad the inverter jogs only when the key is held down Releasing the key decelerates to stop During jogging the frequency specified by C20 Jogging Frequency and the acceleration deceleration time specified by H54 ACC DEC Time apply The inverter s status transition between ready for jogging and normal operation is possible only when the inverter is stopped To start jogging operation by sim...

Page 152: ...um Frequency F03 A01 Base Frequency F04 A02 Rated voltage at Base Frequency F05 A03 Maximum Output Voltage F06 A04 Torque Boost F09 A05 Electronic Thermal Overload Protection for Motor Select motor characteristics F10 A06 Overload detection level F11 A07 Thermal time constant F12 A08 DC Braking Braking starting frequency F20 A09 Braking level F21 A10 Braking time F22 A11 Starting Frequency F23 A12...

Page 153: ...or more from that of the run command If the delay exceeds 10 ms the 1st motor will be driven by default Enable DC braking DCBRK Function code data 13 This terminal command gives the inverter a DC braking command through the inverter s digital input Refer to the descriptions of F20 to F22 UP Increase output frequency and DOWN Decrease output frequency commands UP and DOWN Function code data 17 18 F...

Page 154: ...the UP DOWN control with the new frequency The previous frequency held will be overwritten by the current one Initial frequency for the UP DOWN control when the frequency command source is switched When the frequency command source is switched to the UP DOWN control from other sources the initial frequency for the UP DOWN control is as listed below Frequency command source Switching command Initia...

Page 155: ...tatus of each terminal as active The factory default settings are Active ON Terminal Y1 is a transistor output and terminals 30A B C are relay contact outputs In normal logic if an alarm occurs the relay will be energized so that 30A and 30C will be closed and 30B and 30C opened In negative logic the relay will be deenergized so that 30A and 30C will be opened and 30B and 30C closed This may be us...

Page 156: ...opped due to slow flowrate under PID control PID STP 49 1049 Switched to motor 2 SWM2 56 1056 Motor overheat detected by thermistor PTC THM 57 1057 Brake signal BRKS 59 1059 Terminal C1 wire break C1OFF 84 1084 Maintenance timer MNT 87 1087 Frequency arrival detected FARFDT 99 1099 Alarm output for any alarm ALM Inverter running RUN Function code data 0 This output signal tells the external equipm...

Page 157: ...6 This output signal is ON either during continuous running after a momentary power failure or during the period from when the inverter has detected an undervoltage condition and shut down the output until restart has been completed the output has reached the reference frequency To enable this IPF signal set F14 Restart mode after momentary power failure to 4 Enable restart Restart at the frequenc...

Page 158: ...ted IDL Function code data 41 This output signal comes ON when the inverter output current drops below the low current detection level E34 and it remains at the low level for the timer period E35 When the output current exceeds the current detection level E37 by 5 or more of the inverter rated current this signal goes OFF The minimum ON duration is 100 ms Refer to the description of E34 Under PID ...

Page 159: ...n code data 59 When terminal C1 is used for a feedback signal under PID control this output signal comes ON if the C1 wire breaks thereby enabling it to activate the protection function Frequency arrival detected FARFDT Function code data 87 The FARFDT which is an ANDed signal of FAR and FDT comes ON when both signal conditions are met Alarm output for any alarm ALM Function code data 99 This outp...

Page 160: ... signal is used to detect a symptom of an overload condition alarm code 0l1 of the motor so that the user can take an appropriate action before the alarm actually happens The OL signal turns ON when the inverter output current has exceeded the level specified by E34 In typical cases set E34 data to 80 to 90 against F11 data Electronic thermal overload protection for motor 1 Overload detection leve...

Page 161: ...fficient for speed indication E50 Frequency Hz Line speed Coefficient for speed indication E50 Frequency Hz Where the frequency refers to the reference frequency to be applied for settings constant feeding rate time load shaft speed or line speed or to the output frequency before slip compensation to be applied for monitor If the constant feeding rate time is 999 9 min or more or the denominator o...

Page 162: ...f they are to be used for frequency command sources Data for E60 E61 or E62 Function Description 0 None 1 Auxiliary frequency command 1 This is an auxiliary analog frequency input to be added to frequency command 1 F01 It is never added to frequency command 2 multistep frequency command or other frequency commands 2 Auxiliary frequency command 2 This is an auxiliary analog frequency input to be ad...

Page 163: ...the key to set the timer for the desired count in seconds Note that the timer count on the LED monitor appears as an integral number without a decimal point 2 Press the key The motor starts running and the timer starts counting down If the timer counts down the motor stops without pressing the key Even if the LED monitor displays any item except the timer count the timer operation is possible Afte...

Page 164: ... operation automatic deceleration anti regenerative control slip compensation and torque vector control The motor to be driven is made by other manufacturer or is a non standard motor Cabling between the motor and the inverter is long A reactor is inserted between the motor and the inverter For details of auto tuning refer to Chapter 4 Section 4 1 3 Preparation before a test run Configuring functi...

Page 165: ...shows a larger value Rated slip frequency Hz Synchronous speed Rated speed x Base frequency Synchronous speed For reactance choose the value at the base frequency 1 F04 P09 P10 P11 Motor 1 Slip compensation gain for driving Slip compensation response time Slip compensation gain for braking P09 and P11 determine the slip compensation amount in for driving and braking individually Specification of 1...

Page 166: ...or select characteristics of the motor and set H03 data Data Initialization to 2 to initialize the motor parameters stored in the inverter The initialization automatically updates the P03 and P06 to P12 data and the constants used inside the inverter According to the motor model set the P99 data as shown below For Fuji standard IM 8 series Current standard induction motors P99 0 For Fuji standard ...

Page 167: ...hese function codes will be initialized to the values listed in tables on the following pages To initialize the motor parameters set the related function codes using the following steps 1 P02 A16 Motor Rated capacity Set the rated capacity of the motor to be used in kW 2 P99 A39 Motor Selection Select the characteristics of the motor 3 H03 Data Initialization Initialize the motor parameters H03 2 ...

Page 168: ...2 49 1 07 15 00 to 18 49 15 50 05 18 33 2 69 13 54 1 13 18 50 to 21 99 18 5 60 96 19 62 2 42 13 71 0 87 22 00 to 29 99 22 70 97 23 01 2 23 13 24 0 90 30 00 30 97 38 35 66 2 18 12 38 0 80 400 V class series for Asia version FRN_ _ _ _C2S 4A 380 V 60 Hz rated voltage base frequency Fuji standard 8 series Motor capacity kW Nominal applied motor kW Rated current A No load current A R X Rated slip freq...

Page 169: ...2 70 16 00 0 90 30 00 30 107 0 38 90 2 64 14 96 0 80 400 V class series for China version FRN_ _ _ _C2 4C 380 V 50 Hz rated voltage base frequency Fuji standard 8 series Motor capacity kW Nominal applied motor kW Rated current A No load current A R X Rated slip frequency Hz P02 A16 P03 A17 P06 A20 P07 A21 P08 A22 P12 A26 0 01 to 0 09 0 06 0 21 0 19 13 86 11 81 1 77 0 10 to 0 19 0 10 0 34 0 26 13 2...

Page 170: ...2 12 56 0 90 30 00 30 97 54 44 74 2 09 11 86 0 80 400 V class series for Europe version FRN_ _ _ _C2 4E 400 V 50 Hz rated voltage base frequency Fuji standard 8 series Motor capacity kW Nominal applied motor kW Rated current A No load current A R X Rated slip frequency Hz P02 A16 P03 A17 P06 A20 P07 A21 P08 A22 P12 A26 0 01 to 0 09 0 06 0 22 0 20 13 79 11 75 1 77 0 10 to 0 19 0 10 0 35 0 27 12 96 ...

Page 171: ... 13 18 50 to 21 99 18 5 58 90 20 51 2 23 12 68 0 87 22 00 to 29 99 22 68 57 24 05 2 06 12 23 0 90 30 00 30 94 36 37 28 2 02 11 47 0 80 400 V class series for USA version FRN_ _ _ _C2S 4U 460 V 60 Hz rated voltage base frequency Fuji standard 8 series Motor capacity kW Nominal applied motor kW Rated current A No load current A R X Rated slip frequency Hz P02 A16 P03 A17 P06 A20 P07 A21 P08 A22 P12 ...

Page 172: ... 75 2 43 30 78 1 17 15 00 to 19 99 15 37 30 12 70 2 07 29 13 1 00 20 00 to 24 99 20 49 10 9 20 2 09 29 53 1 00 25 00 to 29 99 25 60 00 16 70 1 75 31 49 1 00 30 00 to 39 99 30 72 40 19 80 1 90 32 55 1 00 400 V class series for all destinations 460V 60 Hz rated voltage base frequency Motor capacity HP Nominal applied motor HP Rated current A No load current A R X Rated slip frequency Hz P02 A16 P03 ...

Page 173: ...0lu Braking resistor overheated dbh Number of reset times H04 H04 specifies the number of reset times for the inverter to automatically attempt to escape from the tripped state When H04 0 the auto reset function will not be activated If the auto reset function has been specified the inverter may automatically restart and run the motor stopped due to a trip fault depending on the cause of the tripp...

Page 174: ... acceleration and deceleration patterns patterns to control output frequency Linear acceleration deceleration The inverter runs the motor with the constant acceleration and deceleration S curve acceleration deceleration To reduce an impact that acceleration deceleration would make on the machine load the inverter gradually accelerates or decelerates the motor in both starting and ending zones of a...

Page 175: ...y to maintain a certain level of load factor constant output This acceleration deceleration pattern allows the motor to accelerate or decelerate with the maximum performance of the motor Choose an appropriate acceleration deceleration time taking into account the machinery s load torque H11 Deceleration Mode H11 specifies the deceleration mode to be applied when a run command is turned OFF Data fo...

Page 176: ...ements the current control by software so an operation delay occurs When you have enabled the current limiter F43 F44 also enable the instantaneous overcurrent limiting with H12 to obtain a quick response current limiting Depending on the load extremely short acceleration time may activate the current limiting to suppress the increase of the inverter output frequency causing hunting undesirable os...

Page 177: ...link bus voltage exceeds the preset voltage limiting level the inverter lengthens the deceleration time to three times the specified time to decrease the deceleration torque to 1 3 In this way the inverter reduces the regenerative energy tentatively This control applies only in deceleration When the load on the motor results in a braking effect the control does not have any effect When H69 2 or 4 ...

Page 178: ... the output frequency drops Data for H70 Function 0 00 Decelerate the motor by deceleration time 1 F08 or 2 E11 0 01 to 100 00 Decelerate the motor by deceleration rate from 0 01 to 100 00 Hz s 999 Disable overload prevention control In equipment where a decrease in the output frequency does not lead to a decrease in the load the overload prevention control is of no use and should not be enabled H...

Page 179: ...ng this function results in increased motor noise Input phase loss protection lin Bit 1 Upon detection of an excessive stress inflicted on the apparatus connected to the main circuit due to phase loss or line to line voltage unbalance in the three phase power supplied to the inverter this feature stops the inverter and displays an alarm lin In configurations where only a light load is driven or a ...

Page 180: ...d to the terminals of the DC link bus For details refer to Chapter 7 To set data of H98 assign functions to each bit total 5 bits and set it in decimal format The table below lists functions assigned to each bit Bit number Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Function Judge the life of DC link bus capacitor Select life judgment threshold of DC link bus capacitor Detect output phase loss Detect input phas...

Page 181: ...reverse direction slightly at the start of running Speed control range The speed control range is from 10 to 100 of the base frequency F04 Set the reference frequency to 10 or more of the F04 data Motor constants The following motor parameters are used so consult the motor manufacturer and configure the correct values No tuning function is provided F03 Maximum Frequency 1 Hz F04 Base frequency Hz ...

Page 182: ...estart mode after momentary power failure When the F14 data is set to either 4 or 5 the inverter restarts with pull in by current Automatic deceleration anti regenerative control When H69 1 the automatic deceleration is performed only on inverters compatible with the original FRENIC Mini series FRN C1 When H69 2 or 4 no automatic deceleration is performed Brake signal Not available for a PMSM It i...

Page 183: ...for single phase voltage input voltage may be output to inverter output terminals U V and W Turn OFF the power and wait at least five minutes Make sure that the LED monitor is turned OFF Further make sure using a multimeter or a similar instrument that the DC link bus voltage between the terminals P and N has dropped to the safe level 25 VDC or below Electric shock may occur Follow the procedure b...

Page 184: ...the forward reverse rotation direction command with Menu 4 I O Checking using the keypad Input the rotation direction F02 0 or select the keypad operation with which the rotation direction is fixed F02 2 or 3 4 The inverter could not accept any run commands from the keypad since it was in Programming mode Check which operation mode the inverter is in using the keypad Shift the operation mode to Ru...

Page 185: ...eck the wiring Measure the output current Repair the wires to the motor or replace them 11 Overload Measure the output current Reduce the load In winter the load tends to increase Check that any mechanical brake is activated Release the mechanical brake if any 12 Torque generated by the motor was insufficient Check that the motor starts running if the value of torque boost F09 A05 is increased Inc...

Page 186: ...ve frequency generator Refer to the FRENIC Mini User s Manual Chapter 4 Correct any incorrect data of function code e g cancel higher priority run commands etc 5 The acceleration time was too long or too short Check the data of function codes F07 and E10 Acceleration time Change the acceleration time to match the load 6 Overload Measure the output current Reduce the load Adjust the dumper of the f...

Page 187: ...ge the data of function code F02 to 2 keys on keypad forward or 3 keys on keypad reverse 4 Speed fluctuation or current oscillation e g hunting occurs during running at constant speed Possible Causes What to Check and Suggested Measures 1 The frequency command fluctuates Check the signals for the frequency command with Menu 4 I O Checking using the keypad Increase the filter constants C33 C38 for ...

Page 188: ... F26 or set the tone to 0 F27 0 5 Grating sound is heard from the motor or the motor sound fluctuates Possible Causes What to Check and Suggested Measures 1 The specified carrier frequency is too low Check the data of function codes F26 Motor sound Carrier frequency and F27 Motor sound Tone Increase the carrier frequency F26 Change the setting of F27 to appropriate value 2 The ambient temperature ...

Page 189: ...regenerative control is enabled during deceleration Check the data of function code H69 Automatic deceleration Mode selection Increase the deceleration time F08 and E11 4 Overload Measure the output current Reduce the load For fans or pumps decrease the frequency limiter value F15 In winter the load tends to increase 5 Torque generated by the motor was insufficient Check that the motor starts runn...

Page 190: ...res 1 Incorrect configuration of function codes Check that function codes are correctly configured and no unnecessary configuration has been made Configure all function codes correctly Make a note of function code data currently configured and then initialize all function code data H03 After initialization reconfigure the necessary function codes one by one checking the running status of the motor...

Page 191: ...00 Data protection Change the F00 data from Enable data protection 1 or 3 to Disable data protection 0 or 2 3 The WE KP terminal command Enable data change with keypad is not entered though it has been assigned to a digital input terminal Check the data of function codes E01 through E03 E98 and E99 and the input signals with Menu 4 I O Checking using the keypad Input a WE KP command through a digi...

Page 192: ...Step out detection for drive of permanent magnet synchronous motors 6 23 0h6 Charging resistor overheat 6 16 1 0cn Instantaneous overcurrent Problem The inverter momentary output current exceeded the overcurrent level 0c1 Overcurrent occurred during acceleration 0c2 Overcurrent occurred during deceleration 0c3 Overcurrent occurred during running at a constant speed Possible Causes What to Check an...

Page 193: ...time Increase the acceleration deceleration time F07 F08 E10 E11 Enable current limiter F43 Raise the inverter capacity 6 Malfunction caused by noise Check if noise control measures are appropriate e g correct grounding and routing of control and main circuit wires Implement noise control measures For details refer to the FRENIC Mini User s Manual Appendix A Enable the Auto reset H04 Connect a sur...

Page 194: ...ures For details refer to the FRENIC Mini User s Manual Appendix A Enable the auto reset H04 Connect a surge absorber to magnetic contactor s coils or other solenoids if any causing noise 3 lu Undervoltage Problem DC link bus voltage has dropped below the undervoltage detection level Possible Causes What to Check and Suggested Measures 1 A momentary power failure occurred Reset the alarm To restar...

Page 195: ...arge Possible Causes What to Check and Suggested Measures 1 Main circuit power input wires broken Measure the input voltage Repair or replace the input wires 2 Screws on the main circuit power input terminals are loose Check if the screws on the inverter input terminals have become loose Tighten the terminal screws to the recommended torque 3 Interphase voltage unbalance between three phases was t...

Page 196: ...r exceeded the inverter s specification range Measure the temperature around the inverter Lower the temperature around the inverter e g ventilate the panel where the inverter is mounted 2 Ventilation path is blocked Check if there is sufficient clearance around the inverter Change the mounting place to ensure the clearance Check if the heat sink is not clogged Clean the heat sink 3 Service life of...

Page 197: ...3 E98 and E99 Ensure the matching of the normal negative logic 8 0h4 Motor protection PTC thermistor Problem Temperature of the motor has risen abnormally Possible Causes What to Check and Suggested Measures 1 The temperature around the motor exceeded the motor s specification range Measure the temperature around the motor Lower the temperature 2 Cooling system for the motor defective Check if the...

Page 198: ...e Although the inverter power was not frequently turned ON and OFF the error has occurred Consult your Fuji Electric representative for repair 3 Power applied gradually with transformer or stabilized power supply Turn ON the power with wiring circuit breaker or electromagnetic contactor etc 10 dbh Braking resistor overheated Problem The electronic thermal protection for the braking resistor has be...

Page 199: ...sider the data of function codes P99 F10 and F12 or A39 A06 and A08 Use an external thermal relay 2 Activation level for the electronic thermal protection was inadequate Check the continuous allowable current of the motor Reconsider and change the data of function code F11 or A07 3 The specified acceleration deceleration time was too short Recalculate the acceleration deceleration torque and time ...

Page 200: ...tenance Information Replace the cooling fan Visually check whether the cooling fan rotates normally Replace the cooling fan 7 The wires to the motor are too long causing a large leakage current from them Measure the leakage current Insert an output circuit filter OFL 13 er1 Memory error Problem Error occurred in writing data to the inverter memory Possible Causes What to Check and Suggested Measur...

Page 201: ...rmly Replace the cable 2 Inverter affected by strong electrical noise Check if appropriate noise control measures have been implemented e g correct grounding and routing of control and main circuit wires Implement noise control measures For details refer to the FRENIC Mini User s Manual Appendix A 3 The remote keypad option defective Replace the keypad with another one and check whether a keypad c...

Page 202: ...he inverter 2 V f or the rated current of the motor was not properly set Check whether the data of function codes matches the motor specifications Motor 1 F04 F05 H50 through H53 P02 and P03 Motor 2 A02 A03 A16 and A17 3 The wiring length between the inverter and the motor was too long Check whether the wiring length between the inverter and the motor exceeds 50 m 164 ft Review and if necessary ch...

Page 203: ...ons is not performed within the specified cycle Check the host equipment Change the settings of host equipment software or disable the no response error detection y08 0 3 The host equipment e g PLCs and computers did not operate due to incorrect settings or software hardware defective Check the host equipment Remove the cause of the equipment error 4 RS 485 converter did not operate due to incorre...

Page 204: ...erminal commands back to the original values and then restart the operation 2 Inverter affected by strong electrical noise during data saving performed when the power was turned OFF Check if appropriate noise control measures have been implemented e g correct grounding and routing of control and main circuit wires Implement noise control measures After pressing the key and resetting the alarm reve...

Page 205: ...M was detected Possible Causes What to Check and Suggested Measures 1 Mismatch with the characteristics of the motor Check whether the settings of F04 F05 P02 P03 P60 P61 P62 P63 agree with the motor parameters Set the motor parameters to those function codes 2 Starting torque was insufficient Check the settings of the acceleration time F07 E10 and the reference current at starting P74 Change the ...

Page 206: ...tems Check if E32 13 Timer Set E43 to a value other than 13 To view timer s Check if C21 0 Disable Set C21 to 1 3 The remote keypad option was poorly connected Prior to proceeding check that pressing the key does not change the display on the LED monitor Check continuity of the extension cable for the keypad used in remote operation Replace the extension cable Check the RJ 45 connector for damage ...

Page 207: ...tor during speed monitoring on the keypad Possible Causes What to Check and Suggested Measures 1 The display data overflows the LED monitor Check whether the product of the output frequency and the display coefficient E50 exceeds 9999 Correct the setting of E50 ...

Page 208: ...ying the standard specifications is obtained Check that the surrounding environment satisfies the requirements given in Chapter 2 Section 2 1 Operating Environment Check that the LED monitor on the keypad displays normally Check for abnormal noise odor or excessive vibration Check for traces of overheat discoloration and other defects 7 2 2BPeriodic Inspection Perform periodic inspection according...

Page 209: ...es Conductors and wires 1 Check conductors for discoloration and distortion caused by overheat 2 Check the sheath of the wires for cracks and discoloration 1 2 Visual inspection 1 2 No abnormalities Terminal blocks Check that the terminal blocks are not damaged Visual inspection No abnormalities DC link bus capacitor 1 Check for electrolyte leakage discoloration cracks and swelling of the case 2 C...

Page 210: ...er with a vacuum cleaner If the inverter is stained wipe it off with a chemically neutral cloth 7 3 3BList of Periodical Replacement Parts The inverter consists of many electronic parts including semiconductor devices Table 7 2 lists replacement parts that should be periodically replaced for preventive maintenance Use the lifetime judgment function as a guide These parts are likely to deteriorate ...

Page 211: ...a DC reactor optional if any If the standard keypad has been replaced with an optional remote keypad after the purchase put back the original standard keypad Turn OFF all the digital input signals fed to terminals FWD REV and X1 through X3 of the control circuit If a potentiometer is connected to terminal 13 disconnect it If an external apparatus is attached to terminal PLC disconnect it Ensure th...

Page 212: ...ly collected and saved During the measurement appears on the LED monitor 6 Switch ON the inverter again Confirm that H42 Capacitance of DC link bus capacitor and H47 Initial capacitance of DC link bus capacitor hold right values Move to Menu 5 Maintenance Information and confirm that the relative capacitance ratio to full capacitance is 100 If the measurement has failed 0001 is entered into both H...

Page 213: ... hours or longer as cumulative run time Estimated service life at the inverter s ambient temperature of 40 C 104 F under 80 of full load when running 12 hours day Cooling fan 87000 hours or longer as cumulative run time Estimated service life at the inverter s ambient temperature of 40 C 104 F under 80 of full load when running 12 hours day 7 4 4BMeasurement of Electrical Amounts in Main Circuit B...

Page 214: ... Wattmeter WU WW DC voltmeter V Type of meter Moving iron type Rectifier or moving iron type Digital AC power meter Digital AC power meter Digital AC power meter Digital AC power meter Moving coil type Symbol of meter It is not recommended that meters other than a digital AC power meter be used for measuring the output voltage or output current since they may cause larger measurement errors or in ...

Page 215: ...rcuit 3 Connect the main circuit terminals with a common line as shown in Figure 7 2 4 The Megger test must be limited to across the common line of the main circuit and the ground 5 Value of 5 M or more displayed on the Megger indicates a correct state The value is measured on an inverter alone Figure 7 2 Main Circuit Terminal Connection for Megger Test 2 Insulation test of control circuit Do not ...

Page 216: ...as specifications which are not specifically mentioned in the contract catalog specifications or other materials will be as mentioned below In addition the products included in these materials are limited in the use they are put to and the place where they can be used etc and may require periodic inspection Please confirm these points with your sales representative or directly with this company Fu...

Page 217: ...al application of the product at the time it was purchased or delivered The product was not used in the manner the product was originally intended to be used The breakdown was caused by a reason which is not this company s responsibility such as lightning or other disaster 2 Furthermore the warranty specified herein shall be limited to the purchased or delivered product alone 3 The upper limit for...

Page 218: ... is difficult to provide repairs or supply spare parts even within this 7 year period For details please confirm at our company s business office or our service office 4 Transfer rights In the case of standard products which do not include settings or adjustments in an application program the products shall be transported to and transferred to the customer and this company shall not be responsible...

Page 219: ...pply capacity kVA 8 0 2 0 3 0 6 1 1 2 0 2 9 4 9 7 4 10 15 20 Braking Torque 9 150 100 50 30 20 DC braking Starting frequency 10 0 0 to 60 0 Hz Braking time 0 0 to 30 0 s Braking level 0 to 100 Braking transistor Built in Applicable safety standards UL508C EN 61800 5 1 Enclosure IP20 IEC 60529 UL open type UL50 Cooling method Natural cooling Fan cooling Mass kg 0 6 0 6 0 7 0 8 1 7 1 7 1 9 3 1 3 1 4...

Page 220: ...a DC reactor DCR is used 9 Average braking torque to apply when the motor running alone decelerates from 60 Hz with the AVR control being OFF It varies with the efficiency of the motor 10 Available only for induction motor drive ...

Page 221: ...ency 10 0 0 to 60 0 Hz Braking time 0 0 to 30 0 s Braking level 0 to 100 Braking transistor Built in Applicable safety standards UL508C EN 61800 5 1 Enclosure IP20 IEC 60529 UL open type UL50 Cooling method Natural cooling Fan cooling Mass kg 1 2 1 3 1 7 1 7 1 9 3 1 3 1 4 5 4 5 Mass lbs 2 6 2 9 3 7 3 7 4 2 6 8 6 8 9 9 9 9 4 0 kW for the EU The inverter type is FRN0011C2S 4E 1 Fuji 4 pole standard ...

Page 222: ... 150 100 50 30 DC braking Starting frequency 10 0 0 to 60 0 Hz Braking time 0 0 to 30 0 s Braking level 0 to 100 Braking transistor Built in Applicable safety standards UL508C EN 61800 5 1 Enclosure IP20 IEC 60529 UL open type UL50 Cooling method Natural cooling Fan cooling Mass kg 0 6 0 6 0 7 0 9 1 8 1 9 Mass lbs 1 3 1 3 1 5 2 0 4 0 4 2 1 Fuji 4 pole standard motors 2 Assuming the rated output vo...

Page 223: ...ilt in Applicable safety standards UL508C Enclosure IP20 IEC 60529 UL open type UL50 Cooling method Natural cooling Mass kg 0 7 0 7 0 8 1 3 Mass lbs 1 5 1 5 1 8 2 9 1 Fuji 4 pole standard motors 2 Assuming the rated output voltage as 220 V 3 Output voltages cannot exceed the power supply voltage 6 Estimated value to apply when the power supply capacity is 500 kVA inverter capacity x 10 when the in...

Page 224: ...nt 4 0 kW for the EU The inverter type is FRN0011C2S 4E 1 Fuji 4 pole standard motors Other than those items in the above table are the same as those in Section 8 1 Standard Models 8 2 2 Single phase 200 V series C or E Item Specifications Type FRN_ _ _ _ C2E 7 0001 0002 0004 0006 0010 0012 Applicable motor rating kW 1 0 1 0 2 0 4 0 75 1 5 2 2 Mass kg 0 7 0 7 0 8 1 2 3 0 3 0 Applicable EMC standar...

Page 225: ...or PMSM without speed position sensor 2 Speed control range 10 or more of the base frequency Voltage frequency characteristics 200 V series Possible to set output voltage at base frequency and at maximum output frequency 80 to 240 V The AVR control 1 can be turned ON or OFF Non linear V f 1 setting 2 points Free voltage 0 to 240 V and frequency 0 to 400 Hz can be set 400 V series Possible to set o...

Page 226: ...rom 4 to 20 mA DC 0 to 20 mA DC 0 to 100 to 20 to 4 mA DC 20 to 0 mA DC 0 to 100 by external signals Acceleration deceleration time Setting range 0 00 to 3600 s variable The two types of acceleration deceleration time settings can be made or selected individually switchable during running Acceleration deceleration pattern Acceleration and deceleration pattern can be selected from 4 types Linear S ...

Page 227: ...g deceleration 0u3v Overvoltage during constant speed 0h1 Overheating of the heat sink 0h2 External thermal relay tripped 0h4 Motor protection PTC thermistor 0h6 Charging resistor overheat dbh Braking resistor overheat cof PID feedback wire break 0l1 Motor overload 0l2 Motor 2 overload 0lu Inverter unit overload er1 Memory error er2 Keypad communications error er3 CPU error er6 Operation procedure...

Page 228: ...ontactor MC should if necessary be mounted independent of the MCCB or ELCB to cut off the power fed to the inverter Refer to page 9 2 for details MCs or solenoids that will be installed close to the inverter require surge absorbers to be connected in parallel to their coils Note 3 When connecting a DC reactor option remove the jumper bar from terminals P1 and P Note 4 The THR function can be used ...

Page 229: ...he motor to the grounding terminal zG on the inverter The basic connection diagram above is for running stopping the inverter and setting the frequency with external signals Given below are connection notes 1 Set function code F02 to 1 External signals 2 Set function code F01 to 1 Voltage input to terminal 12 or 2 Current input to terminal C1 3 Short circuit terminals FWD and CM to run the motor i...

Page 230: ... 2 FRN0004C2S 2 95 3 74 25 0 98 FRN0006C2S 2 120 4 72 50 1 97 Single phase 200 V FRN0001C2S 7 80 3 15 10 0 39 FRN0002C2S 7 FRN0004C2S 7 95 3 74 25 0 98 FRN0006C2S 7 140 5 51 90 3 54 50 1 97 Single phase 100 V FRN0001C2S 6U 100 3 94 90 3 54 10 0 39 FRN0002C2S 6U FRN0003C2S 6U 115 4 53 25 0 98 Note A box in the above table replaces A C E or U depending on the shipping destination ...

Page 231: ...ns mm inch D D1 D2 Three phase 400 V FRN0002C2S 4 115 4 53 75 2 95 40 1 57 FRN0004C2S 4 139 5 47 64 2 52 Single phase 100 V FRN0005C2S 6U 139 5 47 99 3 90 40 1 57 Note A box in the above table replaces A C E or U depending on the shipping destination ...

Page 232: ...h D D1 D2 Three phase 200 V FRN0010C2S 2 139 5 47 75 2 95 64 2 52 FRN0012C2S 2 Three phase 400 V FRN0005C2S 4 FRN0007C2S 4 Single phase 200 V FRN0010C2S 7 149 5 87 85 3 35 Note A box in the above table replaces A C E or U depending on the shipping destination ...

Page 233: ... supply voltage Inverter type Three phase 200 V FRN0020C2S 2 Three phase 400 V FRN0011C2S 4 Single phase 200 V FRN0012C2S 7 Note A box in the above table replaces A C E or U depending on the shipping destination ...

Page 234: ...wer supply voltage Inverter type Three phase 200 V FRN0025C2S 2 FRN0033C2S 2 Three phase 400 V FRN0013C2S 4 FRN0018C2S 4 Note A box in the above table replaces A C E or U depending on the shipping destination ...

Page 235: ...wer supply voltage Inverter type Three phase 200 V FRN0047C2S 2 FRN0060C2S 2 Three phase 400 V FRN0024C2S 4 FRN0030C2S 4 Note A box in the above table replaces A C E or U depending on the shipping destination ...

Page 236: ...er type Dimensions mm inch D D1 D2 D3 Single phase 200 V FRN0001C2E 7 100 3 93 90 3 54 10 0 39 21 2 0 83 FRN0002C2E 7 FRN0004C2E 7 115 4 53 25 0 98 36 2 1 43 Note A box in the above table replaces C or E depending on the shipping destination Attachment screw M3 5 Attachment screw M4 ...

Page 237: ... 4 89 3 50 10 5 0 41 158 6 22 118 4 65 40 1 57 61 5 2 42 FRN0004C2E 4 182 7 17 64 2 52 85 5 3 37 Single phase 200 V FRN0006C2E 7 60 2 36 13 0 0 51 139 5 47 99 3 90 40 1 57 55 2 2 17 Note A box in the above table replaces C or E depending on the shipping destination Attachment screw M4 Attachment screw M4 ...

Page 238: ...er type Three phase 400 V FRN0005C2E 4 FRN0007C2E 4 FRN0011C2E 4 Single phase 200 V FRN0010C2E 7 FRN0012C2E 7 Note A box in the above table replaces C or E depending on the shipping destination Attachment screw M4 Attachment screw M4 ...

Page 239: ...8 21 Power supply voltage Inverter type D D1 D2 Three phase 400 V FRN0013C2E 4 208 8 19 50 1 97 25 0 98 FRN0018C2E 4 Note A box in the above table replaces C or E depending on the shipping destination ...

Page 240: ...8 22 Power supply voltage Inverter type Three phase 400 V FRN0024C2E 4 FRN0030C2E 4 Note A box in the above table replaces C or E depending on the shipping destination 1 26 1 18 ...

Page 241: ... if the DC link bus voltage drops lu Yes Note Input phase loss protection Detects input phase loss stopping the inverter output This function prevents the inverter from undergoing heavy stress that may be caused by input phase loss or inter phase voltage unbalance and may damage the inverter If connected load is light or a DC reactor is connected to the inverter this function may not detect input ...

Page 242: ... a relay contact signal when the inverter issues an alarm and stops the inverter output Alarm Reset The alarm stop state is reset by pressing the key or by the digital input signal RST Saving the alarm history and detailed data The information on the previous 4 alarms can be saved and displayed Yes Memory error The inverter checks memory data after power on and when the data is written If a memory...

Page 243: ...r between one of the power lines for the main circuit and the ground Protection against momentary power failure Upon detection of a momentary power failure lasting 15 ms or more this function stops the inverter output If restart after momentary power failure is selected this function invokes a restart process when power has been restored within a predetermined period Overload prevention control In...

Page 244: ...e the MCCBs and RCDs ELCBs that satisfy the recommended rated current listed below kW rating Power supply voltage Applicable motor rating kW Inverter type Recommended rated current A of MCCB and RCD ELCB w DC reactor w o DC reactor Three phase 200 V 0 1 FRN0001C2S 2A 5 5 0 2 FRN0002C2S 2A 0 4 FRN0004C2S 2A 0 75 FRN0006C2S 2A 10 1 5 FRN0010C2S 2A 10 15 2 2 FRN0012C2S 2A 20 3 7 FRN0020C2S 2A 20 30 5...

Page 245: ...4C2S 2U 1 FRN0006C2S 2U 10 2 FRN0010C2S 2U 10 15 3 FRN0012C2S 2U 20 5 FRN0020C2S 2U 20 30 7 5 FRN0025C2S 2U 30 50 10 FRN0033C2S 2U 40 75 15 FRN0047C2S 2U 50 100 20 FRN0060C2S 2U 75 125 Three phase 400 V 1 2 FRN0002C2S 4U 5 5 1 FRN0004C2S 4U 2 FRN0005C2S 4U 10 3 FRN0007C2S 4U 15 5 FRN0011C2S 4U 10 20 7 5 FRN0013C2S 4U 15 30 10 FRN0018C2S 4U 20 40 15 FRN0024C2S 4U 30 50 20 FRN0030C2S 4U 40 60 Single...

Page 246: ... when the MCCB inserted in the power source side cannot cut it off for maintenance or inspection purpose If you are to use the MC for this purpose only it is recommended that you use an MC capable of turning the MC on off manually When your system requires the motor s driven by the inverter to be started stopped with the MC the frequency of the starting stopping operation should be once or less pe...

Page 247: ...e power factor of the load however it cannot be used in a system that includes an inverter Using a DCR increases the reactance of inverter s power source so as to decrease harmonic components on the power source lines and reform the power factor of inverter Using a DCR reforms the input power factor to approximately 90 to 95 At the time of shipping a jumper bar is connected across the terminals P1...

Page 248: ...h the inverter for remote operation It is also used for connection of a USB RS 485 converter Three lengths are available 5 m 16 ft 3 m 9 8 ft and 1 m 3 3 ft USB RS 485 converter A converter is used to easily connect the RS 485 communications port to a USB port on a PC Products supplied by System Sacom Sales Corporation are recommended Inverter loader software Windows based inverter loader software...

Page 249: ...minal applied motor kW Applicable inverter type DCR type Three phase 200 V 0 1 FRN0001C2S 2A DCR2 0 2 0 2 FRN0002C2S 2A 0 4 FRN0004C2S 2A DCR2 0 4 0 75 FRN0006C2S 2A DCR2 0 75 1 5 FRN0010C2S 2A DCR2 1 5 2 2 FRN0012C2S 2A DCR2 2 2 3 7 FRN0020C2S 2A DCR2 3 7 5 5 FRN0025C2S 2A DCR2 5 5 7 5 FRN0033C2S 2A DCR2 7 5 11 FRN0047C2S 2A DCR2 11 15 FRN0060C2S 2A DCR2 15 Three phase 400 V 0 4 FRN0002C2 4 DCR4 ...

Page 250: ...S 2U DCR2 11 20 FRN0060C2S 2U DCR2 15 Three phase 400 V 1 2 FRN0002C2S 4U DCR4 0 4 1 FRN0004C2S 4U DCR4 0 75 2 FRN0005C2S 4U DCR4 1 5 3 FRN0007C2S 4U DCR4 2 2 5 FRN0011C2S 4U DCR4 3 7 7 5 FRN0013C2S 4U DCR4 5 5 10 FRN0018C2S 4U DCR4 7 5 15 FRN0024C2S 4U DCR4 11 20 FRN0030C2S 4U DCR4 15 Single phase 200 V 1 8 FRN0001C2S 7U DCR2 0 2 1 4 FRN0002C2S 7U DCR2 0 4 1 2 FRN0004C2S 7U DCR2 0 75 1 FRN0006C2S...

Page 251: ...10 3 1 For three phase 200 400 V or single phase 200 V 2 For single phase 100 V Figure 10 1 Connection Diagram of DC Reactor DCR ...

Page 252: ...gnetic Compatibility EMC Directive issued by the Council of the European Communities and Low Voltage Directive Inverters that bear a CE marking are compliant with the Low Voltage Directive The products comply with the following standards Low Voltage Directive EN61800 5 1 EMC Directives EN61800 3 Immunity Second environment Industrial 3 7 kW or below Emission Category C2 Applicable only to the EMC ...

Page 253: ...follows when exporting products from Fuji Electric to Europe Manufacturer Fuji Electric Co Ltd 5520 Minami Tamagaki cho Suzuka city Mie 513 8633 Japan Importer in Europe Fuji Electric Europe GmbH Goethering 58 63067 Offenbach Main Germany Precaution when exporting to Europe Not all Fuji Electric products in Europe are necessarily imported by the above importer If any Fuji Electric products are exp...

Page 254: ...inverters or a Fuji FRENIC inverter in connection with an EMC compliant filter optional feature in accordance with the instructions contained in this instruction manual Installing the inverter s in a metal panel may be necessary depending upon the operating environment of the equipment that the inverter is to be used with 11 3 2 Recommended installation procedure To make the machinery or equipment...

Page 255: ...d EMC compliant optional is used 1 Install the inverter and the filter on a grounded metal plate Use a shielded cable also for connection of the motor Make the motor cable as short as possible Connect the shielding layer firmly to the metal plate Also connect the shielding layer electrically to the grounding terminal of the motor 2 Use shielded cable for connection around the control terminals of ...

Page 256: ... through the ferrite ring reactor for reducing radio noise ACL 40B two times Note 2 Pass the EMC filter output wires shielded cable and grounding wire in a bundle through the ferrite ring reactor for reducing radio noise ACL 40B two times Note 3 Connect the shielding layer of the shielded cable to the motor and panel electrically and ground the motor and panel Radiated noise varies greatly dependi...

Page 257: ...E 4 FRN0013C2E 4 9 6 16 0 FRN0018C2E 4 FRN0024C2E 4 18 5 29 8 FRN0030C2E 4 Single phase 200 V FRN0001C2E 7 8 3 8 3 FRN0002C2E 7 FRN0004C2E 7 FRN0006C2E 7 12 4 12 4 FRN0010C2E 7 4 1 8 2 FRN0012C2E 7 Note A box in the above table replaces E or C depending on the shipping destination 1 The values are calculated assuming the power supplies of three phase 400 V 50 Hz and single phase 230 V 50 Hz 2 The ...

Page 258: ...13 07 3 0 3 18 0 3 FRN0013C2S 4 FS21559 24 07 1 4 0 3 59 0 3 FRN0018C2S 4 FRN0024C2S 4 FS21312 44 07 4 0 4 167 0 4 FRN0030C2S 4 Single phase 200 V FRN0001C2S 7 FS8082 10 07 4 0 5 8 1 5 FRN0002C2S 7 FRN0004C2S 7 FRN0006C2S 7 FRN0010C2S 7 FS20159 17 07 4 2 5 8 4 5 FRN0012C2S 7 FS20159 25 07 4 2 5 8 4 5 Note A box in the above table replaces A C or E depending on the shipping destination 1 The worst ...

Page 259: ...er to power lines are strictly regulated as stated below If an inverter whose rated input is 1 kW or less is connected to public low voltage power supply it is regulated by the harmonics emission regulations from inverters to power lines with the exception of industrial low voltage power lines Refer to Figure 11 5 below for details Figure 11 5 Power Source and Regulation ...

Page 260: ... are compliant with the EN61000 3 2 A14 so they may be connected to public low voltage power supply unconditionally Conditions apply when connecting models marked with If you want to connect them to public low voltage power supply you need to obtain permission from the local electric power supplier In general you will need to provide the supplier with the harmonics current data of the inverter To ...

Page 261: ...Low Voltage Directive from the official inspection agency Fuji Electric states that all our inverters with CE marking are compliant with the Low Voltage Directive 11 5 2 Points for consideration when using the FRENIC Mini series in a system to be certified by the Low Voltage Directive in the EU If you want to use the FRENIC Mini series of inverters in systems equipment in the EU refer to the guide...

Page 262: ...in handling setting up and operating of the FRENIC Mini series of inverters Please feel free to send your comments regarding any errors or omissions you may have found or any suggestions you may have for generally improving the manual In no event will Fuji Electric Co Ltd be liable for any direct or indirect damages resulting from the application of the information in this manual ...

Page 263: ...Fuji Electric Co Ltd Gate City Ohsaki East Tower 11 2 Osaki 1 chome Shinagawa ku Tokyo 141 0032 Japan Phone 81 3 5435 7058 Fax 81 3 5435 7420 URL http www fujielectric com 2017 07 G17d I12 ...

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