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INR-SI47-1610b-E - Fuji Electric GmbH

1. Digital inputs i 0 to 10 VDC AA Run forward command I i1 4 to 20 mA DC gt Run reverse command 0 to 20 mA DC d 11o ET 2 Digital input common terminal rH Select multi frequency 0 to 1 step i y Select multi frequency 0 to 3 step eS a A oc ais LIONS ning i H8 xs i Frequency command 2 i Y Frequency command INN NBN el sog Select local keypad operation i E li Digital input common terminal qn i i i ae a a pe E P E E o e a J DBR Dynamic Braking Resistor Reactor RCD Residual current operated protective device ELCB Earth Leakage Circuit Breaker MC Magnetic Contactor MCCB Molded Case Circuit Breaker 2 11 en tem SOURCE mode input by factory default 90 kW or less MCCB or RCD ELCB wc j ja et RN Power supply T Ls l 400 V class series I 380to 4800 XK 50 60 Hz I FF l i oT e x i L7 L Z a Auxiiary control power input 3 ier Supply voltage switching connector 10 CN UX Main power supply switching connectors 10 EL 8 Auxiliary main circuit power input CN R CN W Grounding terminal Control circuit 5 i Alarm output Contact outputs 6 I SA T AX terminal A Jn l l Transistor outputs 6 Inverter running T Frequency speed arrival i dg Ji E 0 Frequency speed detected s i O Motor overload early war
2. 10 l ORI CN UX Auxiliary main circuit power input OT Mai power supply switching connectors 10 rs C3 Grounding terminal O G Be Grounding terminal 4 E On Control circuit gt USB connector R3 485 COM port 1 PET 7 RJ 45 connector for keypad SWw3 7 306 Analog inputs q Potentiometer power supply fi 1413 Cw ami wwen 2 Li zoa Vo 1d DC h d I 1 Oto 10 WDC H r a Contact outputs 6 Alarm output for any alarm AX terminal function frequency setting Transistor outputs 6 d to 20 m DC 0 fo 20 m DC i Inverter running Frequency speed l Voltage input for speed arriva frequency setting Freauency speed detected Dto 10 VOC Motor overload early warning B i Commen terminal Enable input 1 Pa 1 i SINK SOURCE Enable input 2 iin i i Y em E 4 1o 20 m DC d to 20 m DC L f 7 SW E a a Analog frequency i meber Digital inputs Oto 10 VDC d moli Run forward command 410 20 mA DC x TE 0 to 20 mA DC j Run reverse command SWE Mo T 116 Analog frequency mete Select mulbi Trequency 0 io 1 step Select multi frequency D to 3 step Enable 3 wire operation DX po Coast to a stop L2 LLL 5 31 nata transmission Reset alam Frequency command z Frequency command 1 Select local keypad operation DBR Dynamic Braking Resistor DCR DC Reactor RCD Residual current
3. e eeejererere e ere AUX contact Reinforce insulation Max 250 VAC Overvoltage category II Pollution degree 27 E Europe type of terminal block common to all inverter types 2 CK AD 2 Q0 00000 GUA E v3 D v4 D VP DFMSIFMGI OE D x5 f XT E esee DQIPDO 200909 Ed Ru NU XUL Qu Dur uu ae DODO ODO 2772727 xx Pm 1 1e 113 cw PD REV c Dx an ALUX contact Reinforce insulation Max 250 VAC Overvoltage category II Pollution degree 27 Table 2 3 Control Circuit Terminals Screw specifications Recommended wire size mm Terminal block type Screw size Tightening torque 0 75 mm AWG18 type Wire strip length Type of screwdriver tip shape Flat screwdriver TM At 0 6 mm x 3 5 mm In conformity with the IEC EN 60947 1 Gauge No of wire insertion slot 2 7 2 2 4 Terminal functions and wiring order Main circuit terminals and grounding terminals The table below shows the order of wiring and terminal functions Carry out wiring in the order shown below Table 2 4 Order of Wiring and Functions of Main Circuit Terminals Classifi Order of Two grounding terminals G are not exclusive to the power supply wiring P circuit or motor wiring secondary circuit Be sure to ground either of the two grounding terminals for safety and noise reduction Primary grounding terminals for inverter enclosure Secondary grounding
4. power supply power supply 2 m 5 m m s 5 so 4 EM 9 Power supply voltage Nominal applied motor Circuit breaker trip size 0 75 FRNO 75AR1 40 1 5 FRN1 5AR1 40 2 2 FRN2 2AR1 40 3 7 FRN3 7AR1 40 4 0 FRN4 0AR1N 4E 5 5 FRN5 5AR18 4L 7 5 FRN7 5AR18 4D 1 FRN11AR1 40 15 FRN15AR1N 4L 18 5 FRN18 5AR1m 40 22 FRN22AR1m 4D 30 FRN30AR1m 40 37 FRN37AR1m 40 45 FRN45AR1m 40 55 FRN55AR1m 40 75 FRN75AR1m 40 FRN90AR1 m 40 FRN110AR1S 40 FRN132AR1S 40 FRN160AR1S 40 FRN200AR1S 40 FRN220AR1S 40 FRN280AR1S 40 315 FRN315AR1S 40 355 FRN355AR1S 40 400 FRN400AR1S 40 500 FRN500AR1S 40 630 FRN630AR1S 40 710 FRN710AR1S 40 5 51 3 5 8 100 5 10 10 15 20 30 0 40 50 75 51 3 125 100 5 8 150 119 mas 5 00 50 00 50 00 00 2 0 7 2 mo 2 27 2 5 Three phase 400V 110 132 160 200 220 280 3 3 239 4 3 27 200 ME 300 700 1000 A 425 1200 48 1200 1600 00 50 00 50 00 00 4 0 kW for the EU The inverter type is FRN4 0AR1M 4E Note A box B replaces an alphabetic letter depending on the enclosure A box L1 replaces an alphabetic letter depending on the shipping destination MEnclosure M IP21 or L IP55 LDIShipping destination E Europe A Asia or C China Conformity with UL standards and CSA standards cUL listed for Canada continued Under application Wire size AWG mm Main terminal
5. support loader Battery Battery connection CN11 Connector for an optional battery 2 10 2 2 5 Connection diagrams This section shows connection diagrams with the Enable input function used SINK mode input by factory default 90 kW or less MCCBor i Pie PIONCI RCD ELCB Mc nam i 1 F li TRAN i Power supply j Ee EN Arme i i las CM to 480 Y X 2 90 to 480 Ia 46 1 ME Ian d S X E H L 1 E ORO i Auxiliary control power input 3 IA 7 Supply voltage switching connector 10 l CN UX i 9 r A it Main power supply switching connectors 10 uxiliary main circuit power input CN R CN W Grounding termina P mmm an anes as CUI M MN p eens UB A DO HD GUN ees Control circuit gt USB connector RS 485 COM port 1 e gt RJ 45 connector for keypad i l l i o 30 Contact outputs 6 rd uc PROMUS sali ers 30 for any alarm tage noa tor mI 010 410 VDC vs 0 to 10 VOC Y5A 1 function Current input for i er Transistor outputs 6 41020mADC z i rb EJ iremos L y ret Voltage input for a reco 0to10VDC V 24v0C OV 1 o frequency setting Motor overload early warning T an i IN pr Enable input 1 L1 E o z o Cote ne E m 4 to 20 mA DC i id i A 0 to 20 mA DC i Analog frequency i i LI 2 i
6. 2000 to 2500 m 2500 to 3000 m Output current derating factor 10 Applies to inverters with a rated capacity of 440 V 11 The inverter cannot output a voltage higher than the supply voltage 12 Indicates average braking torque value for motor alone varies with motor efficiency 7 2 External Dimensions Rated Inverter type iiss ea ees mm voltage Inverter type Da w w Hf FRNO 75AR18 4D 75AR1 40 SS FRN1 5AR1m 40 40 FRN3 7AR1m 40 7AR1m 40 EE FRN4 0AR1m 4E m 4E EE 5AR18 40 cee FRN7 5AR1 40 m 40 FRN7 5AR1 40 Figure 1 FRN11AR1m 40 1AR1m 40 EM B 40 A 5AR1m 40 o B 40 ET m 40 LEE m 40 PES m 40 1845 4 E 40 wes Figure 2 EIN SRM 367 9 EN 8 ca 1 FRN90AR1m 40 g 40 ULM 40 FRN132AR1S 40 40 Fiqure 3 LESE 40 9 E EM 40 1000 EDU 40 ee 40 ene 40 Figure 4 FRN FRN355AR1S 40 40 1400 P EI 40 260 ERE 40 FRN630AR1S 40 Figure 5 1 1 13 2 186 49 152 FRN710AR1S 40 4 0 kW for the EU The inverter type is FRN4 0AR1 4E Note A box B replaces an alphabetic letter depending on the enclosure A box 0 replaces an alphabetic letter depending on the shipping destination iEnclosure M IP21 or L IP55 LIShipping destination E Europe A Asia or C China H2 H Figure 1 External Dimensions of the Inverter FRNO 75AR1M 40 to FRN37AR1W 4L1 z al i C1 o Desi LI
7. 61000 3 2 The FRNO 75AR1 40 satisfies the IEC EN 61000 3 2 so it can be connected to the public low voltage power supply 8 4 3 Compliance with IEC EN 61000 3 12 To bring the FRNO 75AR1M 40 to FRNS7AR1M 40 into compliance with the IEC EN 61000 3 12 connect them to the power supply whose short circuit ratio Rsce is 120 or above 8 5 Compliance with UL Standards and Canadian Standards cUL certification Under application 8 5 1 General Originally the UL standards were established by Underwriters Laboratories Inc as private criteria for inspections investigations pertaining to fire accident insurance in the USA The UL marking on Fuji products is related to the UL Standard UL508C CUL certification means that UL has given certification for products to clear CSA Standards cUL certified products are equivalent to those compliant with CSA Standards The cUL marking on Fuji products is related to the CSA Standard C22 2 No 14 8 5 2 Considerations when using FRENIC HVAC in systems to be certified by UL and cUL If you want to use the FRENIC HVAC series of inverters as a part of UL Standards or CSA Standards cUL certified certified product refer to the related guidelines described on pages ix to xi 8 4 MEMO FRENIC HVAC Instruction Manual First Edition February 2012 2nd Edition August 2012 Fuji Electric Co Ltd The purpose of this instruction manual is to provide accurate information in handling setting up and op
8. Connect the secondary grounding wire for the motor to the terminals for motor grounding terminal 5G Inverter output Connect the three wires of the 3 phase motor to terminals terminals U V and W aligning the phases each other aus It is not normally necessary to connect S to these terminals They are used when using the inverter in Main combination with a PWM converter or similar equipment circuit For more information see section 4 11 of the User s Note Manual 45 kW or greater Auxiliary main circuit power input terminals DC reactor connection Connect a DC reactor DCR to improve the power factor P1 P terminals 110 kW or greater A DC link bus is connectable to these terminals When you need to use the DC link bus terminals P and N consult your Fuji Electric representative The three phase input power lines are connected to these Main circuit power input L1 R L2 S terminals 2 terminals L3 T If the power wires are connected to other terminals the inverter will be damaged when the power is turned ON These are the main circuit switching connectors For more information see 2 2 5 Switching connectors in this instruction manual CN UX CN Switching connectors R CN W Route the wiring of the control circuit as far from that of the main circuit as possible Otherwise electric noise may Control UN See Table cause malfunctions circuit Conor cias 2 5 When the Enable function is not
9. RCD earth leakage circuit breaker ELCB individually to inverters to break the individual inverter power supply lines only Otherwise a fire could occur When wiring the inverter to the power source insert a recommended molded case circuit breaker MCCB or residual current operated protective device RCD earth leakage circuit breaker ELCB with overcurrent protection in the path of each pair of power lines to inverters Use the recommended devices within the recommended current capacity Use wires in the specified size Tighten terminals with specified torque Otherwise a fire could occur When there is more than one combination of an inverter and motor do not use a multicore cable for the purpose of handling their wirings together Do not connect a surge killer to the inverter s output secondary circuit Doing so could cause a fire Be sure to ground the inverter s grounding terminals GG Otherwise an electric shock or a fire could occur Qualified electricians should carry out wiring Be sure to perform wiring after turning the power OFF Otherwise an electric shock could occur Be sure to perform wiring after installing the inverter unit Otherwise an electric shock or injuries could occur Ensure that the number of input phases and the rated voltage of the product match the number of phases and the voltage of the AC power supply to which the product is to be connected When using this product in combination wi
10. Switching the slide switches located on the control PCB see Figure 2 9 allows you to customize the operation mode of the analog output terminals digital I O terminals and communications ports To access the slide switches remove the front cover so that you can see the control PCB For details on how to remove the front cover refer to Section 2 2 1 Table 2 6 lists function of each slide switch Table 2 6 Function of Slide Switches SW1 Switches the service mode of the digital input terminals between SINK and SOURCE Switches the terminating resistor of RS 485 communications port on the inverter ON and OFF ii RS 485 communications port 2 on the terminal block SW3 Switches the terminating resistor of RS 485 communications port on the inverter ON and OFF RS 485 communications port 1 for connecting the keypad SWA Switches the function of terminal FM1 between VO1 and IlO1 SW5 Switches the function of terminal C1 between C1 and PTC SW6 Switches the function of terminal FM2 between VO2 and 102 Figure 2 9 shows the location of slide switches on the control PCB Switch configuration and factory default Shipping destination FRN___AR1 4A FRN___AR1 4C SOURCE ar SWN2 FRN AR1N 4E m t 10 0 jj SWI swe T gt SW4 Note A box W replaces an alphabetic letter depending on the enclosure ilis mEnclosure S IP00 M IP21 or L IP55 Figure 2 9 Location of the Slide Switches
11. and PLC or Enable input 2 EN2 terminals EN2 and PLC stops the operation of the inverter output transistor 2 The input mode of terminals EN1 and EN2 is fixed at the input Run reverse command REV Short circuiting terminals REV and CM runs the motor in the SOURCE mode No switching to the SINK mode is possible 3 If either one of EN1 and EN2 is OFF an alarm occurs PLC signal power PLC Connects to the output signal power supply of Programmable Logic Controller PLC Digital input common CM Common terminals for digital input signals Analog monitor FM1 These terminals output monitor signals for analog DC voltage 0 to Analog FM2 10 V or analog DC current 4 to 20 mA O to 20 mA output P 11 Common terminal for analog output signals Transistor output 1 to Both the SINK and SOURCE modes are supported Transistor output 4 1 Various signals such as Inverter running Frequency arrival signal and Motor overload early warning can be assigned to terminals Y1 to Y4 by setting function code E20 to E23 2 The logic value 1 0 for ON OFF of the terminals between one of Y1 to Y4 and CMY can be switched If the logic value for ON between one of Y1 to Y4 and CMY is 1 in the normal logic system for example OFF is 1 in the negative logic system and vice versa Transistor output common CMY Common terminal for transistor output signals 2 9 Table 2 5 Names Sy
12. fo D pus C E 0x2 185 eso 30 s00 1202 di 240x2 300x2 300x2 240x3 240x3 300x3 300x3 240x4 300x4 630 1400 340x4 300x4 710 1600 4 0 kW for the EU The inverter type is FRN4 0AR1M 4E Note A box Bl replaces an alphabetic letter depending on the enclosure A box L1 replaces an alphabetic letter depending on the shipping destination iE nclosure M IP21 or L IP55 LDIShipping destination E Europe A Asia or C China 1 The frame size and model of the MCCB or RCD ELCB with overcurrent protection will vary depending on the power transformer capacity Refer to the FRENIC HVAC User s Manual for details 200 250 300 350 500 800 dh NI Ol BR G OJN CO1 O1 CO1 d O N aly els 2 The recommended wire size for main circuits is for the 70 C 600 V PVC wires used at an ambient temperature of 40 C 10 The inverter has been tested with IEC EN 61800 5 1 2007 Short circuit Test under the following conditions Short circuit current in the supply 10 000 A Maximum 480 V viii Conformity with UL standards and CSA standards cUL listed for Canada Under application UL cUL listed inverters are subject to the regulations set forth by the UL standards and CSA standards cUL listed for Canada by installation within precautions listed below ANCAUTION Solid state motor overload protection motor protection by electronic thermal overload relay is provided in each mode
13. holes on the unit and reattach the cover by reversing the process illustrated in Figure 2 3 C Tip To expose the control printed circuit board control PCB open the keypad case Front cover Screws Figure 2 3 Removing the Front Cover and the Wiring Plate FRN110AR1S 4L1 3 Punching out semi perforated sections in the wiring plate and setting cable glands or conduits D Lightly tap the semi perforated sections from the inside of the wiring plate using the hand grip of a screwdriver or the like to punch them out 2 Set the cable glands or conduits on the wiring plate and then carry out wiring Note Take care not to get injured by the edge of the parts Knock outs Figure 2 4 Punching Out Semi perforated Sections in the Wiring Plate and Setting Cable Glands or Conduits 2 2 4 Wiring the main circuit power input wires For inverters of 11 to 90 kW follow the wiring procedure given below for smooth wiring CD Remove the screws and press the ends of the ferrite core support inwards to release the ferrite core from the main circuit terminal block 2 Connect the inverter grounding wire 3 Pass the main circuit power input wires of the inverter through the ferrite core and then connect those wires to the terminal block 4 Put the ferrite core and its support back into place T Luo BE a Ferrite core a EN AAA aa JO Sr 5 Mounting the wiring plate and the f
14. key priority with function code H96 1 or 3 If any of the protective functions have been activated first remove the cause Then after checking that the all run commands are set to OFF release the alarm If the alarm is released while any run commands are set to ON the inverter may supply the power to the motor running the motor Otherwise an accident could occur AWARNINGA f you enable the Restart mode after momentary power failure Function code F14 3 to 5 then the inverter automatically restarts running the motor when the power is recovered Design the machinery or equipment so that human safety is ensured after restarting If the user configures the function codes wrongly without completely understanding this Instruction Manual and the FRENIC HVAC User s Manual the motor may rotate with a torque or at a speed not permitted for the machine An accident or injuries could occur Even if the inverter has interrupted power to the motor if the voltage is applied to the main circuit input terminals L1 R L2 S and L3 T voltage may be output to inverter output terminals U V and W Even if the motor is stopped due to DC braking voltage is output to inverter output terminals U V and W An electric shock may occur 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 Do not
15. operated prolective device ELCB Earth Leakage Circuit Breaker MC Magnetic Contactor MCCB Molded Case Circuit Breaker 1 Install a recommended molded case circuit breaker MCCB or residual current operated protective device RCD earth leakage circuit breaker ELCB with overcurrent protection function in the primary circuit of the inverter to protect wiring Ensure that the circuit breaker capacity is equivalent to or lower than the recommended capacity 2 Install a magnetic contactor MC for each inverter to separate the inverter from the power supply apart from the MCCB or RCD ELCB when necessary Connect a surge absorber in parallel when installing a coil such as the MC or solenoid near the inverter 3 To retain an alarm output signal ALM issued on inverter s programmable output terminals by the protective function or to keep the keypad alive even if the main power has shut down connect these terminals to the power supply lines Even without power supply to these terminals the inverter can run When these terminals are connected to the power supply lines shutting down the MC being used for main power ON OFF cannot power off all live parts Be sure to shut down all circuits with a disconnecting switch DS 4 A grounding terminal for a motor Use this terminal if needed 5 For control signal wires use twisted or shielded twisted wires When using shielded twisted wires connect the shield of them to the common terminals
16. or insert an output circuit filter OFL OOO DA as shown below When the inverter drives two or more motors connected in parallel group drive in particular using shielded wires the stray capacitance to the earth is large so lower the carrier frequency or insert an output circuit filter OFL 0010 04 No output circuit filter installed Output circuit filter installed Output circuit filter E Inverter Max 50 m Max 100 m eaa T 400 m For an inverter with an output circuit filter installed the total secondary wiring length should be 400 m or less If further longer secondary wiring is required consult your Fuji Electric representative 1 2 Chapter 2 MOUNTING AND WIRING THE INVERTER 2 1 Installing the Inverter 1 Mounting base Install the inverter on a base made of metal or other non flammable material Do not mount the inverter upside down or horizontally 2 Clearances Ensure that the minimum clearances indicated in Figure 2 1 and Table 2 1 are maintained at all times When installing the inverter in the panel of your system take extra care with ventilation inside the panel as the ambient temperature easily rises Do not install the inverter in a small panel with poor ventilation E When mounting two or more inverters When mounting two or more inverters in the same unit or panel basically lay them out side by side When mounting them necessarily one above the other be sure to separate them with a
17. partition plate or the like so that any heat radiating from an inverter will not affect the one s above Figure 2 1 Mounting Direction and Table 2 1 Clearances mm Required Clearances Inverter capacity A B c 0 75 to 90 kW 1 1 315 to 710 KW C Space required in front of the inverter unit 2 2 Wiring Before wiring remove the front cover and wiring plate and then set cable glands or conduits on the wiring plate After wiring mount the wiring plate and front cover back into place The cable glands or conduits should be prepared by the customer 2 2 1 Removing and mounting the front cover and the wiring plate 1 90 kW or less 1 Loosen the four or six screws on the front cover hold the right and left ends of the front cover and remove it towards you 2 Loosen the four screws on the wiring plate hold the right and left ends of the wiring plate and remove it downwards Figure 2 2 Removing the Front Cover and the Wiring Plate FRN37AR1M 40 C Tip The wiring plate can be removed even with the front cover being mounted To expose the control printed circuit board control PCB remove the front cover 2 1 2 110 to 710 kW D Loosen the screws on the front cover hold the right and left ends of the front cover and slide it up to remove it 2 After making the necessary wiring connections align the top of the front cover with the
18. proceeding to maintenance or inspection turn OFF the power and wait at least 10 minutes Make sure that the charging lamp 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 Otherwise an electric shock could occur Maintenance inspection and parts replacement should be made only by qualified persons Take off the watch rings and other metallic objects before starting work Use insulated tools Otherwise an electric shock or injuries could occur Never modify the inverter Doing so could cause an electric shock or injuries Disposal ANCAUTION Treat the inverter as an industrial waste when disposing of it Otherwise injuries could occur GENERAL PRECAUTIONS Drawings in this manual may be illustrated without covers or safety shields for explanation of detail parts Restore the covers and shields in the original state and observe the description in the manual before starting operation Icons The following icons are used throughout this manual f Note This icon indicates information which if not heeded can result in the inverter not operating to full piis efficiency as well as information concerning incorrect operations and settings which can result in accidents Tip This icon indicates information that can prove handy when performing certain settings or
19. 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 for local adjustments or trial operation 5 Service contents The cost of purchased and delivered products does not include the cost of dispatching engineers or service costs Depending on the request these can be discussed separately 6 Applicable scope of service Above contents shall be assumed to apply to transactions and use in the country where you purchased the products Consult your local supplier or Fuji Electric representative for details 6 4 Chapter 7 SPECIFICATIONS 7 1 Standard Model Three phase 400 V class series 0 75 to 55 kW Item Type 0 75 1 5 22 3 7 5 5 7 5 11 15 18 5 22 30 37 45 55 FRN ARiN LD 1 4 0 9 Nominal applied motor kW 2 5 5 7 5 11 15 18 5 22 30 37 45 55 4 0 1 5 7 Rated capacity kVA 10 19 31 41 68 10 14 18 24 29 34 45 57 69 85 Rated capacity kW Voltage V 11 3 phase 380 to 480 V with AVR function Rated current A 3 2 5 4 1 55 9 0 135 185 245 32 39 45 60 75 91 112 Overload capability Main power supply number of phases 3 phase 380 to 480 V 50 60 Hz voltage frequency Auxiliary control power supply input Single phase 380 to 480 V 50 60 Hz number of phases voltag
20. the 13 Power supply for an external frequency command potentiometer potentiometer Variable resistor 1 to 5kQ Analog input Analog setting voltage input 12 External voltage input that commands the frequency externally Analog setting current input External current input that commands the frequency externally PTC thermistor input Connection of a PTC Positive Temperature Coefficient thermistor for motor protection Analog setting voltage input V2 External voltage input that commands the frequency externally 11 Common terminal for analog input signals Digital input 1 to 1 Various signals such as Coast to a stop Enable external Digital input 7 alarm trip and Select multi frequency can be assigned to terminals X1 to X7 FWD and REV by setting function codes E01 to E07 E98 and E99 2 Input mode i e SINK SOURCE is changeable by using the slide switch SW1 3 The logic value 1 0 for ON OFF of the terminals X1 to X7 FWD or REV can be switched If the logic value for ON of the terminal X1 is 1 in the normal logic system for example OFF is 1 in the negative logic system and vice versa Run forward command FWD Short circuiting terminals FWD and CM runs the motor in the forward direction and opening them decelerates the motor to a Digital stop reverse direction and opening them decelerates the motor to a stop Enable input 1 EN1 1 Opening the circuit between terminals EN1
21. to be used short circuit terminals EN1 and PLC and terminals EN2 and PLC using jumper wires Note Do not make wiring to unassigned main circuit terminals marked with NC For details about the terminal block refer to Section 2 2 3 Terminal arrangement diagrams and screw specifications E Wiring notes To make the machinery or equipment compliant with the EMC standards wire the motor and inverter in accordance with the following 1 Use shielded wires for the motor cable and route the cable as short as possible Firmly clamp the shield to the specified point inside the inverter 2 When wiring the main circuit power input lines of the inverters of 11 to 90 kW be sure to pass them through a ferrite core FE When shielded wires are not used for the motor cable remove the motor cable clamps to prevent the Tip A i i i i f A a cable covering from getting damaged which makes the machinery or equipment incompliant with the EMC standards Wiring the inverter main power input lines without passing them through a ferrite core also makes the machinery or equipment incompliant with the EMC standards due to increase of noise generated by the inverter but it does not affect inverter basic operation LA For details about wiring refer to Chapter 8 Section 8 3 Compliance with EMC Standards 2 8 Control circuit terminals Table 2 5 Names Symbols and Functions of the Control Circuit Terminals cation Power supply for
22. 1 Use shielded wires for the motor cable and route the cable as short as possible Firmly clamp the shield to the specified point or the grounded metal plate inside the inverter Further connect the shielding layer electrically to the grounding terminal of the motor 8 1 2 For the inverters of 11 to 90 kW be sure to pass the main circuit power input lines of the inverter through a ferrite core in wiring LL For wiring of the main circuit power input lines refer to Chapter 2 Section 2 2 1 4 Wiring the main circuit power input wires 3 Connect the grounding wires to the grounding terminals without passing them through the ferrite core Grounding terminal Grounding terminal Clamp for motor cable Ferrite core at the input side Figure 8 1 Wiring to Main Circuit Terminals for Inverters of 30 37 kW 4 For connection to inverter s control terminals and for connection of the RS 485 communication signal cable use shielded wires As with the motor clamp the shields firmly to the specified point or the grounded metal plate inside the inverter Clamp for control signal lines Figure 8 2 Wiring to Control Circuit Terminals for Inverters of 30 37 kW 5 When using an externally connected EMC filter optional place the inverter and filter on a grounded metal plate such as the surface of a panel as shown in Figure 8 3 If noise emissions exceed the standard place the inverter and any per
23. 5AR1m 40 FigureB me 22 me 5 FRN18 5AR1m 40 5 8 5 8 FRN22AR1m 40 30 FRN30AR1m 40 T ET Figure C 5 8 37 FRN37AR1m 40 phase 400V 45 FRN45AR1m 40 119 119 Figure D FRNS55AR1 40 13 5 13 5 FRN75AR1m 40 239 239 Figure E M10 M10 90 FRNSOARTa 40 Mus 27 27 FRN110AR1S 40 E Figurer M10 299 wg 119 FRN132AR1S 40 27 13 5 FRN160AR1S 4L Figure G FRN200AR1S 4L ase 106 FRN220AR1S40 1 2 FRN280AR15 40 90 FRN315AR1S 40 o 45 ano 2 FRN355AR1S 40 Figure 48 27 FRN400AR1S 40 FRNSODARIS AD Porc EN 4 0 kW for the EU The inverter type is FRN4 0AR1M 4E Note A box M replaces an alphabetic letter depending on the enclosure A box L1 replaces an alphabetic letter depending on the shipping destination MEnclosure M IP21 or L IP55 OShipping destination E Europe A Asia or C China 2 4 Figure A Figure B 95 95 95 95 95 95 95 95 95 95 0 90909 L1 li N u viw 9009019009900 URIS GT PEPA NO U VW Luz jw J 17 Jl 7 a A E Se oco lol 1 1 les mm des ole olololo 2 6466 L12 LUR Les LAT P Pio iX Do not connect x o es ROTO E2 eG e 6466 Lu 17 X Do not connect Figure C Figure D eo o o leis esles 007 N Uu v wW AAA ole oe E 2749 2 33 ES x p
24. 75 C 75 C Cu Cu wire wire Inverter type power supply Sub main circuit Power supply voltage Control circuit Nominal applied motor kW Aux control power supply nen 4 2 1 3 7 FRN3 7AR1B 40 FRN7 5AR1m 40 FENTIARTI AD Les pen 8 8 4 2 FRN22AR1m 40 FRN30AR1m 40 a a eo FRNASAR I A 55 FRNSSARIM AD I FRN75AR1M 40 1 0 53 5 1 0 53 5 CO EC omm m mars mo Fmenamsan axa oraa 280 2 12722 220 FRN220AR1S40 250x2 127 2 300x2 152 2 e A f sone eose Lo econ an 500 2 80 2 50012 G52 gt 500 FRNS00AR1S40 350x3 177 3 400x3 203x3 EEE E e IUIS GO 600x3 Pn 500x4 em 4 0 kW for the EU The inverter type is FRN4 0AR1 4E Note A box Bl replaces an alphabetic letter depending on the enclosure A box L1 replaces an alphabetic letter depending on the shipping destination iEnclosure M IP21 or L IP55 LDIShipping destination E Europe A Asia or C China Three phase 400V rm o mn o o po xi Table of Contents Preface A c ot ely i B Safety precautiONS oooococccnnonocononononooonn nono nnnnnnnnonnnnnnnnnnnnnnnos i Conformity to the Low Voltage Directive in the EU vi Conformity with UL standards and CSA standards cUL listed for Canada Under application ix Chapter BEFOREUUSE a er ied bs 1 1 1 1 Acceptance Inspection and Appearance of iioc e TR TEES EE T 1 1 1 2 Precautions for Using Inv
25. 9OAR1 40 350 IEC60269 4 900 IEC60269 4 1 2 3 4 5 7 1 20 40 25 35 IEC EN 60269 2 50 3 lt x S FRN500AR1S 40 FRN630AR18 40 2000 IEC60269 4 710 FRN710AR1S 4D dn 4 0 kW for the EU The inverter type is FRN4 0AR1M 4E Note A box B replaces an alphabetic letter depending on the enclosure A box L1 replaces an alphabetic letter depending on the shipping destination MEnclosure M IP21 or L IP55 LDIShipping destination E Europe A Asia or C China 3 When used with the inverter a molded case circuit breaker MCCB residual current operated protective device RCD earth leakage circuit breaker ELCB or magnetic contactor MC should conform to the EN or IEC standards vi When you use a residual current operated protective device RCD earth leakage circuit breaker ELCB for protection from electric shock in direct or indirect contact power lines or nodes be sure to install type B of RCD ELCB on the input primary of the inverter The inverter should be used in an environment that does not exceed Pollution Degree 2 requirements Install the inverter AC reactor ACR 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 directly to live parts of these equipment Note Does not apply to IP55 model Do not connect a
26. FS Instruction Manual FRENIC HVAC ACAUTION Thank you for purchasing our FRENIC HVAC series of inverters This product is designed to drive a three phase induction motor Read through this manual to become familiar with the handling procedure and correct use Improper handling might result in incorrect operation short life cycle or 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 that optional device O Fuji Electric Co Ltd INR SI47 a E Copyright O 2012 Fuji Electric Co Ltd All rights reserved No part of this publication may be 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 Preface Thank you for purchasing our FRENIC HVAC series of inverters This product is designed to drive a three phase induction motor This instruction manual provides only minimum requisite information for wiring and operation of the product Read through this manual before use For details about this product refer to the FRENIC HVAC User s Manual that contains the preca
27. LI ES CODO AO AA Figure 3 External Dimensions of the Inverter FRN110AR1S 40 to FRN200AR1S 40 7 4 DDD LL ee DI WILL gt e Dr y End HH Figure 5 External Dimensions of the Inverter FRN500AR1S 40 to FRN710AR15S 4L1 7 5 Chapter 8 CONFORMITY WITH STANDARDS 8 1 Compliance with European Standards The CE marking on Fuji products indicates that they comply with the essential requirements of the Electromagnetic Compatibility EMC Directive 2004 108 EC and Low Voltage Directive 2006 95 EC which are issued by the Council of the European Communities The products comply with the following standards Table 8 1 Standalone Standard Compliance D FRNO0 75AR1m 4L1 to FRN90AR1m 4L FRN110AR1S 40 to FRN710AR1S 40 Low Voltage Directive IEC EN 61800 5 1 2007 EMC Directives IEC EN 61800 3 2004 Second environment Industrial Category C2 Category C3 Table 8 2 Standard Compliance When Used with an EMC Filter FRN110AR1S 4LI to FRN280AR1S 40 FRN315AR1S 40 to FRN710AR1S 40 EMC filter FS or FN series optional see Table 8 4 Low Voltage Directive IEC EN 61800 5 1 2007 EMC Directives IEC EN 61800 3 2004 Second environment Industrial Category C2 Category C3 Note A box m replaces an alphabetic letter depending on the enclosure A box L1 replaces an alphabetic letter depending on the shipping destination Enclosure M IP21 or L IP55 LIShipping destination E Europe A As
28. M converter However inverters with a capacity of 45 kW or greater have components that are driven internally by an AC power supply and therefore require a supply of AC power Consequently when using the inverter with a DC power supply it is necessary to switch the CN R connector to the position and the CN W connector to the position 45 kW to 90 kW or the position 110 kW or greater and to connect the designated AC power supply to the auxiliary main circuit power input terminals R1 T1 For more detailed switching guidelines see Figures 2 5 and 2 6 on the following page a 45 to 132 kW SIS CN W white CNW white A CN R red Setting When using the R1 and T1 terminals aion When not using the R1 and T1 terminals DC bus i pp Factory default us input type Used in combination with a PWM converter A b 160kW to 710kW white When using the R1 and T1 terminals When not using the R1 and T1 terminals Factory default DC bus input type Used in combination with a PWM converter In the factory default state the main power supply switching connector CN R is set to 3X 45 to 90 kW or FAN 110 kW or greater and CN W is set to INC When not using the inverter with DC power supply input do not switch the connectors Use of improper main power supply switching connector settings may result in a malfunction such as a cooling fin overheat 0H1 or charging circuit error PbF 2 16 E Connector locati
29. M port 1 Acommunications error has occurred during RS 485 ErP RS 485 communications error COM port 2 communication When the undervoltage protection was activated the Data saving error during undervoltage inverter failed to save data showing this error The LSI on the power printed circuit board has Hardware error malfunctioned due to noise etc PID feedback error The PID feedback signal wire is broken under PID control H1 H2 H3 H4 US bF L1 LU Er1 Er2 Er3 Er4 Erb Er6 Er7 ErF ErH 5 1 Current input break detection A break was detected in the current input Enable circuit failure The Enable circuit was diagnosed as a circuit failure A customizable logic configuration error has caused an Customizable logic error E Stuck prevention The inverter failed to start due to overcurrent Filter clogging error An overload state was detected under PID control A wrong password has been entered exceeding the Password protection predetermined number of times A mock alarm has been generated intentionally by keypad operation 5 2 Chapter 6 MAINTENANCE AND INSPECTION Perform daily and periodic inspections to avoid trouble and keep reliable operation of the inverter for a long time 6 1 Daily Inspection Visually inspect the inverter for operation errors from the outside without removing the covers when the inverter is ON or operating Check that the expected performance satisfying the standard sp
30. N280AR1S 40 A TEA FN3359 600 99 FRN315AR1S 40 FRN355AR1S 40 FN3359 800 99 FRN400AR1S 40 FRN500AR1S 40 FN3359 1000 99 FRN630AR1S 40 FN3359 1600 99 38 FRN710AR1S 40 8 3 8 4 Harmonic Component Regulation in the EU 8 4 1 General comments When general purpose industrial inverters are used in the EU the harmonics emitted from inverters to the power lines are strictly regulated as stated below If an inverter whose rated input is 1 kW or less is connected to the public low voltage power supply it is regulated by the harmonics emission regulation IEC EN 61000 3 2 If an inverter whose input current is 16 A or above and 75 A or below is connected to the public low voltage power supply it is regulated by the harmonics emission regulation IEC EN 61000 3 12 Note that connection to the industrial low voltage power lines is an exception See Figure 8 3 Medium voltage Medium to A peg low voltage K gt transformer ay Public low voltage e Mc ower suppl Sas P PPy Ss voltage transformer User A User B _ ndustrial low voltage power supply Inverter Inverter 2 The inverter connected here is L The inverter connected subject to the harmonics here is not subject to the regulation If the harmonics harmonics regulation flowing into the power source exceeds the regulated level permission by the local power supplier will be needed Figure 8 4 Power Source and Regulation 8 4 2 Compliance with IEC EN
31. agnosis on a chargeable basis In this case the customer is asked to assume the burden for charges levied in accordance with this company s fee schedule 2 Exclusion of liability for loss of opportunity etc Regardless of whether a breakdown occurs during or after the free of charge warranty period this company shall not be liable for any loss of opportunity loss of profits or damages arising from special circumstances secondary damages accident compensation to another company or damages to products other than this company s products whether foreseen or not by this company which this company is not be responsible for causing 3 Repair period after production stop spare parts supply period holding period Concerning models products which have gone out of production this company will perform repairs for a period of 7 years after production stop counting from the month and year when the production stop occurs In addition we will continue to supply the spare parts required for repairs for a period of 7 years counting from the month and year when the production stop occurs However if it is estimated that the life cycle of certain electronic and other parts is short and it will be difficult to procure or produce those parts there may be cases where it 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
32. ainties failure or inquiries inform your Fuji Electric representative of the following information 1 Inverter type Refer to Chapter 1 Section 1 1 2 SER No serial number of the product Refer to Chapter 1 Section 1 1 3 Function codes and their data that you changed Refer to the FRENIC HVAC User s Manual Chapter 5 Section 5 6 3 2 4 ROM version Refer to FRENIC HVAC User s Manual Chapter 5 Section 5 6 4 4 5 Date of purchase 6 Inquiries for example point and extent of breakage uncertainties failure phenomena and other circumstances 6 4 2 Product warranty To all our customers who purchase Fuji Electric products included in this documentation Please take the following items into consideration when placing your order When requesting an estimate and placing your orders for the products included in these materials please be aware that any items such 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 Furthermore regarding purchased products and delivered products we request that you take adequate consideration of the necessity of rapid receiving inspection
33. ase motors or for other purposes Fire or an accident could occur This product may not be used for a life support system or other purposes directly related to the human safety Though the product is manufactured under strict quality control install safety devices for applications where serious accidents or property damages are foreseen in relation to the failure of it An accident could occur Installation Install the inverter on a base made of metal or other non flammable material Otherwise a fire could occur Do not place flammable object nearby Doing so could cause fire A CAUTION Do not support the inverter by its front cover during transportation Doing so could cause a drop of the inverter and injuries Prevent lint paper fibers sawdust dust metallic chips or other foreign materials from getting into the inverter or from accumulating on the heat sink e When changing the positions of the top and bottom mounting bases use only the specified screws Otherwise a fire or an accident might result Do not install or operate an inverter that is damaged or lacking parts Doing so could cause fire an accident or injuries If no zero phase current earth leakage current detective device such as a ground fault relay is installed in the upstream power supply line in order to avoid the entire power supply system s shutdown undesirable to factory operation install a residual current operated protective device
34. ay pay NO I J TT 27 27 27 27 ojolo elo EM Sidi Linked Leal ul o00 oo e T Eia o L1 R Lays L3 T U v i ow El 656 E2 24 24 24 24 24 24 e e o o eG eG El E2 L E FM 3X Do not connect 3X Do not connect O eG SG ale e Figure E Ra To RTI Figure F a6 9 Tm leds g 6 6 ojo td 30 30 si Charge lamp aE OOO U v eo0o06 6 alele TOTOTO X P P N PI P NO 43 43 43 43 5 O 37 O 37 5 o6 o6 o6 o6 35 or e 35 35 E RR B a B NM For Figure F For Figure G For Figure F For Figure G L1 R L2 S L3 T U V w E2 o E X Do not connect e eG eG 2 5 Figure G Figure H 3 Charge lamp For Figure H For Figure H For Figure For Figure I Figure Charge lamp Ea m rn 0 j o FI Pie Te E OOo log loo a a a a T 9 NM Figure J ci Charge lamp 2 6 of Charge lamp Figure K 2 Arrangement of control circuit terminals E Screw type of terminal block common to all inverter types YsAfyscl v3 va v2 FM1 FM2 x5 xe x7 EIA 308 vi Y2 C1 1 PLC x1 X2 x3 x4 Jox 304 30C CMY 11 112 13 CM JFWDIREV CM DX SD eje ojoo ooo ooo o
35. ction 0 Motor characteristics O Fuji standard motors 8 series Maximum frequency 1 Machinery design values 50 0 Hz Acceleration time 1 Note For a test run of the motor 20 00 s Note increase values so that they are longer than your machinery design values If Deceleration time 1 the specified time is short the inverter 20 00 s Note may not run the motor properly A box E replaces an alphabetic letter depending on the enclosure Motor 1 P03 Rated current Rated current of nominal applied motor MEnclosure M IP21 or L IP55 Shipping destination E Europe A Asia or C China LA For details about the configuration procedure of function codes refer to the FRENIC HVAC User s Manual Chapter 5 Section 5 6 3 1 Configuring function codes 4 4 Running the Inverter for Motor Operation Check After completion of preparations for a test run as described above start running the inverter for motor operation check using the following procedure 1 Turn the power ON and check that the reference frequency 0 00 Hz is blinking on the LCD monitor 2 Seta low reference frequency such as 5 Hz using eI V keys Check that the frequency is blinking on the LCD monitor 3 Press the fi key to start running the motor in the forward direction Check that the reference frequency is blinking on the LCD monitor 4 To stop the motor press the 5x9 key lt Check points during a test run gt Check
36. dic Replacement Parts The inverter consists of many electronic parts including semiconductor devices Table 6 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 with age due to their constitution and properties leading to the decreased performance or failure of the inverter When the replacement is necessary consult your Fuji Electric representative Table 6 2 Replacement Parts Standard replacement intervals See Notes below 0 75 to 90kW 110 to 710kW DC link bus capacitor 10 years Part name 6 2 Electrolytic capacitors on printed circuit boards Notes These replacement intervals are based on the inverter s service life estimated at an ambient temperature of 30 C IP55 or 40 C IP21 at full load 100 of the inverter rated current These replacement intervals are based on the inverter s service life estimated at an ambient temperature of 40 C IPOO and a load factor of 80 of the inverter s rated current Replacement intervals may be shorter when the ambient temperature exceeds 30 C IP55 or 40 C IPO0 IP21 or when the inverter is used in an excessively dusty environment Standard replacement intervals mentioned above are only a guide for replacement not a guaranteed service life 6 4 Inquiries about Product and Guarantee 6 4 1 When making an inquiry Upon breakage of the product uncert
37. e frequenc Allowable voltage frequency Vp Por ME voltage unbalance 296 or less 7 Rated current A 4 41 1 Required capacity kVA Braking torque 12 10 to 15 DC braking Braking start frequency 0 0 to 60 0 Hz braking time 0 0 to 30 0 s braking operation level 0 to 60 EMC filter IEC EN 61800 3 2004 Compliant with EMC standard Emission 1st Env Cat C2 Immunity 1st and 2nd Env DC reactor DCR 5 Built in IEC EN 61000 3 2 IEC EN 61000 3 12 Fundamental wave Power factor Sower faclo gt 0 98 at the rated load T otal power factor gt 0 90 Efficiency at the rated load 95 9 9 96 97 97 97 97 97 97 97 97 97 97 Safety standard compliance UL508C C22 2 No 14 pending IEC EN 61800 5 1 2007 Enclosure IEC EN 60529 IP21 IP55 Cooling method Fan cooling Weight Mass kg ndoors IPOO IP21 10 to 50 C IP55 10 to 40 C 5 to 95 No condensation The inverter must not be exposed to dust direct sunlight corrosive gases flammable gases oil mist vapor or water drops Pollution degree 2 IEC EN 60664 1 8 The atmosphere can contain a small amount of salt 0 01 mg cm or less per year The inverter must not be subjected to sudden changes in temperature that will cause condensation to form 1 000 m max 9 86 to 106 kPa 2 to less than 9 Hz 9 to less than 200 Hz A box lil replaces an alphabetic letter depending on the enclosure A box O replaces an alphab
38. ecifications is obtained Check that the surrounding environment satisfies the environmental requirements given in Chapter 7 Section 7 1 Standard Model Check that the keypad displays normally Check for abnormal noise odor or excessive vibration Check for traces of overheat discoloration and other defects 6 2 Periodic Inspection Before starting periodic inspections be sure to stop the motor shut down the power and wait at least 10 minutes Make sure that the charging lamp is turned OFF Further make sure using a multimeter or a similar instrument that the DC link bus voltage between the main circuit terminals P and N has dropped to the safe level 25 VDC or below Table 6 1 List of Periodic Inspections Check part Check item How to inspect Evaluation criteria Environment 1 Check the ambient temperature 1 Check visually or 1 The standard humidity vibration and atmosphere measure using specifications must be dust gas oil mist or water drops apparatus satisfied 2 Check that tools or other foreign materials or dangerous objects are 2 Visual inspection 2 No foreign or dangerous not left around the equipment objects are left Input voltage Check that the input voltages of the Measure the input The standard specifications main and control circuit are correct voltages using a must be satisfied multimeter or the like Keypad 1 Check that the display is clear 1 2 1 2 2 Check that t
39. erating of the FRENIC HVAC 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 AAA Fuji Electric Co Ltd Gate City Ohsaki East Tower 11 2 Osaki 1 chome Shinagawa ku Tokyo 141 0032 Japan Phone 81 35435 7058 Fax 81 3 5435 7420 URL http www fujielectric com
40. eration 6 Check that safety measures are taken against runaway of the equipment e g a defense to prevent people from access to the equipment Inverter G L1 R L2 5 L3 T U Power supply Figure 4 1 Connection of Main Circuit Terminals 4 2 Powering ON and Checking Turn the power ON and check the following points The following is a case when no function code data is changed from the factory defaults Check that the LCD monitor displays 0 00 Hz indicating that the reference frequency is O Hz that is blinking See Figure 4 2 If the LCD monitor displays any number except 0 00 Hz press the STOP y v key to set 0 00 Hz 0 00A Figure 4 2 Display of the LCD Monitor after Power ON Tip The reactor in the inverter may generate noise due to source voltage distortion which is not abnormal 4 1 4 3 Configuring the Function Code Data Before Test Run Configure the function codes listed below according to the motor ratings and your machinery design values For the motor ratings check the ratings printed on the motor s nameplate For your machinery design values ask system designers about them Table 4 1 Configuring Function Code Data code Base frequency 1 50 0 Hz FRN__ AR1N 4A 415 V FRN___AR1 4E 400 V FRN__ AR1N 4C 380 V Motor Motor ratings Rated capacity printed on the nameplate of the Nominal applied motor capacity motor Rated voltage at base frequency 1 Motori sele
41. eration Digital input common terminal Grounding terminal PP i A w PA DBR Dynamic Braking Resistor DCR DC Reactor RCD Residual current aperabed protective device ELCB Earth Leakage Circuit Breaker MC gt Magnetic Contactor MCCB Molded Case Circuit Breaker CN R CH W Main power supply switching connectors 10 GEN Grounding terminal 4 po cU Control eireuit gt USB connector l 2 RS 433 COM port 1 zd 75 RJ 45 connector for keypad i i RUM i Siw i 306 ar Contact outputs 6 30B i Alarm output 30 ol for any alarm 112 30A In 156 3AX terminal YSA function Transistor outputs 6 PIC E n 5 ay i E i Inverter running V2 z Y Frequency speed arrival E Frequency speed detected 24VDC HH Motor overload early warning LII m 4 10 20 mA DC 0 to 20 m DC O to 10 WDC dto 20 m DC A Jal Common terminal h poros quem 01020 mA DC Roe 114 7 antag toquen mater DE mee PETT REN bata transmission Swe E SD R5 485 COM port 2 Te Ji SOURCE mode input by factory default 110 kW or greater A O AAA MCCBor RCD ELCB mo 1 Fr i JLt R t ea i Ti TT PD 400 V class series l V Mem 5 SL MIL 4e d15 S060 Hz I tt 7 orien ui ZU 21 Lo GH ES MEL TIL A Auxiary contol powerinpu S S i TO Supply voltage switching connector
42. erters 1 2 Chapter 2 MOUNTING AND WIRING THE INVERTER 2 1 2 1 Installing the Inverter sssss 2 1 2 2 ATANAS a ei A Meu on en Riu E 2 1 2 2 1 Removing and mounting the front cover and the wiring plate ssssesssse 2 1 2 2 2 Recommended Wire sizes 2 3 2 2 3 Terminal arrangement diagrams and screw specification sci eer nie RR RS 2 4 2 2 4 Terminal functions and wiring order 2 8 2 2 5 Connection diagrams sss 2 11 2 2 6 Setting the switches 2 19 2 2 7 Mounting and connecting the keypad to the panels inci 2 19 Chapter 3 NAMES AND FUNCTIONS OF KEYPAD GOMPONENTS 25 amoena mannan 3 1 Chapter 4 RUNNING THE MOTOR FOR A TEST 4 1 4 1 Checking Prior to Powering ON 4 1 4 2 Powering ON and Checking 4 1 4 3 Configuring the Function Code Data Before Rui NP UOTE 4 2 4 4 Running the Inverter for Motor Operation Check 4 2 4 5 Preparation for Practical Operation 4 3 Chapter 5 TROUBLESHOOTING sess 5 1 5h Alarm OUS Jato enti ode Obere 5 1 Chapter 6 MAINTENANCE AND INSPECTION 6 1 6 1 Daily Inspection seseeeeeeeeeeeneee 6 1 6 2 Periodic Inspection essesssees
43. es for the current screen Programming Keys These keys are used to Switch the operation modes between Running mode Alarm mode and Programming mode Reset the alarm states discard the setting being configured and cancel the screen transition according to the operation modes Move the cursor to the digit of data to be modified shift the setting item and switch the screen Call up the HELP screen for the current display state EN Operation Keys These keys are used to Start running the motor in the forward reverse direction Stop the motor 3 1 Gud te 6 g0uz RU N Jull Thu 11 45 PH SV1 15 88Hna PY1 18 68tiP3 PRG Program Me Chapter 4 RUNNING THE MOTOR FOR A TEST 4 1 Checking Prior to Powering ON Check the following before powering on the inverter 1 Check that the wiring is correct Especially check the wiring to the inverter input terminals L1 R L2 S and L3 T and output terminals U V and W Also check that the grounding wires are connected to the grounding terminals G correctly See Figure 4 1 Check the control circuit terminals and main circuit terminals for short circuits or ground faults Check for loose terminals connectors and screws Check that the motor is separated from mechanical equipment Make sure that all switches of devices connected to the inverter are turned OFF Powering on the inverter with any of those switches being ON may cause an unexpected motor op
44. etic letter depending on the shipping destination iEnclosure M IP21 or L IP55 LiShipping destination E Europe A Asia or C China Fuji 4 pole standard motor etna mer ings Site location Environmental Requirements When running the inverter at the carrier frequency 4 kHz or above it is necessary to derate the current rating When the inverter is connected to the power supply of 400 V 50 Hz Rsce 120 Inverters with a capacity of 90 kW or less incorporate a built in DC reactor DCR Inverters with a capacity of 110 kW or greater include an externally connected DCR as a standard accessory 6 4 0 kW for the EU 7 Max voltage V Min voltage V Voltage unbalance 96 x 67 IEC EN 61800 3 Three phase average voltage V If this value is 2 to 3 use an optional AC reactor ACR Applies to all models regardless of capacity Even if the voltage drops down to 20 the inverter can run operation guaranteed provided that the load current is within the inverter rated current range Applies only to models with a capacity of 37 kW or less 8 Do not install the inverter in an environment where it may be exposed to lint cotton waste or moist dust or dirt which will clog the heat sink of the inverter If the inverter is to be used in such an environment install it in a dustproof panel of your system 9 If you use the inverter in an altitude above 1000 m you sh
45. ftware design etc 4 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 6 3 5 The breakdown was caused by modifications or repairs affected by a party other than Fuji Electric amp The breakdown was caused by improper maintenance or replacement using consumables etc specified in the operation manual or catalog etc The breakdown was caused by a science or technical problem that was not foreseen when making practical application of the product at the time it was purchased or delivered 8 The product was not used in the manner the product was originally intended to be used amp 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 the warranty range shall be as specified in item 1 above and any damages damage to or loss of machinery or equipment or lost profits from the same etc consequent to or resulting from breakdown of the purchased or delivered product shall be excluded from coverage by this warranty 3 Trouble diagnosis As a rule the customer is requested to carry out a preliminary trouble diagnosis However at the customer s request this company or its service network can perform the trouble di
46. here is no missing part Visual inspection The display can be read in the displayed characters Sh thereieno fault Structure such Check for 1 Visual or auditory 1 2 3 4 5 as frame and 1 Abnormal noise or excessive Inspection No abnormalities cover vibration 2 Retighten 2 Loose bolts at clamp sections 3 4 5 3 Deformation and breakage Visual inspection 4 Discoloration caused by overheat 5 Contamination and accumulation of dust or dirt 1 Check that bolts and screws are 1 Retighten 1 2 3 tight and not missing 2 Check the devices and insulators 2 3 for deformation cracks breakage and discoloration caused by overheat or deterioration 3 Check for contamination or accumulation of dust or dirt No abnormalities Visual inspection Main circuit Conductors 1 Check conductors for discoloration 1 2 1 2 and wires and distortion caused by overheat 2 Check the sheath of the wires for cracks and discoloration Visual inspection No abnormalities 6 1 Table 6 1 List of Periodic Inspections Continued Check part Check item How to inspect Evaluation criteria Terminal Check that the terminal blocks are not endis es Nissbnonnaiits blocks damaged P DC link bus Check for electrolyte leakage capacitor discoloration cracks and swelling of the casing 2 Check that the safety valve does not protrude remarkably 3 Measure the capacitance if necessary pom inspection ue ab
47. ia or C China 8 2 Conformity to the Lower Voltage Directive in the EU To use Fuji inverters as a product conforming to the Lower Voltage Directive in the EU refer to guidelines given on pages vi to viii 8 3 Compliance with EMC Standards 8 3 1 General The CE marking on inverters does not ensure that the entire equipment including our CE marked products is compliant with the EMC Directive Therefore CE marking for the equipment shall be the responsibility of the equipment manufacturer For this reason Fuji s CE mark is indicated under the condition that the product shall be used within equipment meeting all requirements for the relevant Directives Instrumentation of such equipment shall be the responsibility of the equipment manufacturer Generally machinery or equipment includes not only our products but other devices as well Manufacturers therefore shall design the whole system to be compliant with the relevant Directives P m EMC certification testing is performed using the following wiring distances between the inverter and Q Tip motor shielded wire FRNO 75AR1 40 to FRN9OAR1 8 412 75m FRN110AR1S 4LI to FRN710AR1S 40 inverter alone 10m FRN110AR1S 40 to FRN710AR1S 40 with filter 20m 8 3 2 Recommended installation procedure To make the machinery or equipment fully compliant with the EMC Directive have certified technicians wire the motor and inverter in strict accordance with the procedure given below
48. inals are designed for 45 kW or greater input 10 These are the main circuit switching connectors For more information see 2 2 5 Switching connectors in this instruction manual Switching connectors ii Supply voltage switching connector CN UX 45 kW or greater Inverters with a capacity of 45 kW or greater have a supply voltage switching connector CN UX If the power supply being connected to the main circuit power input terminals L1 R L2 S L3 T or auxiliary main circuit power input terminals R1 T1 satisfies the conditions listed below change the CN UX connector to the U2 position Otherwise use the connector in the factory default U1 position For more detailed switching guidelines see Figures 2 5 and 2 6 on the following page a 45 to 132 kW CN UX red CN UX red Setting Applied 398 to 440 V 50 Hz 430 to 480 V 60 Hz 380 to 398 V 50 Hz 380 to 430 V 60 Hz voltage Factory default AA i 9 7 y Note The allowable voltage fluctuation range is 10 to 15 2 15 b 160 to 710 kW CN UX red s l CN UX red E Setting Applied 398 to 440V 50Hz 430 to 480V 60Hz 380 to 398V 50Hz 380 to 430V 60Hz voltage Factory default CNote The allowable voltage fluctuation range is 10 to 15 Note E Main power supply switching connectors CN R CN W 45 kW or greater In its standard specifications the FRENIC HVAC supports DC power supply input for example when used in combination with a PW
49. ing on the shipping destination Enclosure S IP00 M IP21 or L IP55 LIShipping destination E Europe A Asia or C China 2 Fuji 4 pole standard motor Environmental Requirements 3 Current must be reduced for inverters with a capacity of 90 kW or less when operated at a carrier frequency of 4 kHz or greater Similarly current must be reduced for inverters with a capacity of 110 kW or greater when operated at a carrier frequency of 5 kHz or greater 4 When the inverter is connected to the power supply of 400 V 50 Hz Rsce 120 5 Inverters with a capacity of 90 kW or less incorporate a built in DC reactor DCR Inverters with a capacity of 110 kW or greater include an externally connected DCR as a standard accessory 6 4 0 kW for the EU 7 Max voltage V Min voltage V Voltage unbalance 96 x 67 IEC EN 61800 3 Three phase average voltage V If this value is 2 to 3 use an optional AC reactor ACR 8 Do not install the inverter in an environment where it may be exposed to lint cotton waste or moist dust or dirt which will clog the heat sink of the inverter If the inverter is to be used in such an environment install it in a dustproof panel of your system 9 If you use the inverter in an altitude above 1000 m you should apply an output current derating factor as listed in the table below Altitude 1000 m or lower 1000 to 1500 m 1500 to 2000 m
50. ipheral equipment inside a metal panel For more information about how to use the inverter in combination with a filter see Table 8 4 Note Be sure to establish an electrical connection between the shielding and the panel and motor and to ground the shielding on the panel and motor sides securely Metal control panel FRENIC HVAC LAR uo Shielded cabling With overcurrent protection function Figure 8 3 Installation inside a Panel 8 2 8 3 3 Leakage current of the EMC filter This product uses grounding capacitors for noise suppression which increase the leakage current Check whether there is no problem with electrical systems When using an EMC filter the leakage current listed in Table 8 4 is added Before adding the filter consider whether the additional leakage current is allowable in the context of the overall system design Table 8 3 Inverter Leakage Current Leakage Leakage Input power Inverter type current mA Input power Inverter type current mA E NN FRN90AR1m 40 Three phase E o a apa m S Calculated based on these measuring conditions 400 V 50 Hz neutral grounding in Y connection interohase voltage unbalance ratio 2 Table 8 4 EMC Filter Optional Use and Leakage Currents EMC filter leakage Input power Inverter type Filter model MOR mA ETE 40 FS5536 250 99 1 amO 40 FRN1 FRN160AR1S 4H 40 aa 40 FS5536 400 99 1 FRN220AR18 40 4L Three ph FR
51. l Use function codes F10 to F12 to set the protection level Use Cu wire only Use Class 1 wire only for control circuits Short circuit rating Suitable For Use On A Circuit Of Delivering Not More Than 100 000 rms Symmetrical Amperes 480 Volts Maximum when protected by Class J Fuses or a Circuit Breaker having an interrupting rating not less than 100 000 rms Symmetrical Amperes 480 Volts Maximum Integral solid state short circuit protection does not provide branch circuit protection Branch circuit protection must be provided in accordance with the National Electrical Code and any additional local codes Field wiring connections must be made by a UL Listed and CSA Certified closed loop terminal connector sized for the wire gauge involved Connector must be fixed using the crimp tool specified by the connector manufacturer All circuits with terminals L1 R L2 S L3 T RO TO R1 T1 must have a common disconnect and be connected to the same pole of the disconnect if the terminals are connected to the power supply Disconnect wc RCD ELCB etc Power supply FRENIC HVAC Conformity with UL standards and CSA standards cUL listed for Canada continued Under application NCAUTION 7 nstall UL certified fuses or circuit breaker between the power supply and the inverter referring to the table below Required torque Ib in Nem Inverter type AE Main Control Aux control Sub main circuit terminal circuit
52. lt in type of inverters is comparatively large Be sure to perform protective grounding Otherwise an accident or an electric shock could occur Operation AWARNINGA Be sure to mount the front cover before turning the power ON Do not remove the cover when the inverter power is ON Otherwise an electric shock could occur Do not operate switches with wet hands Doing so could cause electric shock If the auto reset 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 at the time of restarting Otherwise an accident could occur If the stall prevention function current limiter automatic deceleration anti regenerative control or overload prevention control has been selected the inverter may operate with acceleration deceleration or frequency different from the commanded ones Design the machine so that safety is ensured even in such cases The Gror key on the keypad is effective only when the keypad operation is enabled with function code F02 0 2 or 3 When the keypad operation is disabled prepare an emergency stop switch separately for safe operations Switching the run command source from keypad local to external equipment remote by turning ON the Enable communications link command LE disables the ror key To enable the Gror key for an emergency stop select the STOP
53. mbols and Functions of the Control Circuit Terminals Continued cation General purpose relay Y5A C output Alarm relay output 30A B C for any error RS 485 communications DX port 2 DX On the terminal block SD RS 485 communications port 1 For connection of the connector keypad USB port On the control printed circuit board 1 Any one of output signals that can be assigned to terminals Y1 to Y4 can also be assigned to this relay contact as a general purpose relay output 2 Whether excitation or non excitation causes this terminal to output an alarm can be switched 1 When the protective function is activated this terminal outputs a contact signal 1C to stop the motor 2 Any one of output signals that can be assigned to terminals Y1 to Y4 can also be assigned to this relay contact as a multipurpose relay output to use it for signal output 3 Whether excitation or non excitation causes this terminal to output an alarm can be switched These l O terminals are used as a communications port that transmits data through the RS 485 multipoint protocol between the inverter and a computer or other equipment such as a PLC Used to connect the keypad to the inverter The inverter supplies the power to the keypad via the extension cable for remote operation Used as a USB port connector mini B that connects the inverter to a computer This connector enables connection with the inverter
54. ning l Common terminal i SINK SOURCE 8 estion PA Enable non 2 Ly Digital inputs 9 Run forward command Run reverse command Select multi frequency 0 to 1 step Select multi frequency 0 to 3 step Enable 3 wire operation Coast to a stop Reset alarm Frequency command 2 Frequency command 1 Select local keypad operation DBR Dynamic Braking Resistor Reactor RCD Residual current operated protective device ELCB Earth Leakage Circuit Breaker MC Magnetic Contactor MCCB Molded Case Circuit Breaker SINK mode input by factory default 110 kW or greater ld MCCBor Pi NE RCDIELCB Mc 1 F I i JLUR eT 5 Power supply 1 400 V class series l l l L25 ml 380 to 4804 EX SA i a 50 60 Hz I7 IT l E gt p A Auxiliary control power input 3 on i ETO Supply voltage switching connector 10 CH UX B Auxiliary main circuit power input Analag inputs Polentioma ter power supply sm Voltage input for frequency setti Oto 10 VDC Oto 10 WDC Current input for Voltage input for frequency setting Ote 10 VOC Enable input 1 Enable input 2 Digital inputs Run forward command Run reverse command Digital input common fermenal Select multi frequency D to 1 step Select multi frequency to 3 step Enable 3 wire operation Coast lo a stop Reset alarm Frequency command 21 Finequency command 1 Select local keypad op
55. normalities 3 Measure the discharge 9 The discharge time ith should not be shorter SOS M i icd than the one specified by the replacement manual Transformer Check for abnormal roaring noise and Auditory visual and No abnormalities and reactor odor olfactory inspection Magnetic Check for chatters during 1 Auditory inspection contactor operation and relay 2 Check that contact surface is not rough Main circuit 2 Visual inspection No abnormalities Printed 1 Check for loose screws and 1 Retighten 1 2 3 4 circuit board connectors 2 Olfactory and visual No abnormalities 2 Check for odor and discoloration inspection 3 Check for cracks breakage 3 4 deformation and remarkable rust 4 Check the capacitors for electrolyte leaks and deformation Visual inspection Control circuit Cooling fan 1 Check for abnormal noise and 1 Auditory and visual 1 Smooth rotation excessive vibration inspection or turn manually be sure to turn the power OFF 2 Check for loose bolts 2 Retighten 3 Check for discoloration caused by 3 Visual inspection 2 3 o overheat No abnormalities Cooling system Ventilation Check the heat sink intake and Visual inspection No abnormalities path exhaust ports for clogging and foreign materials Remove dust accumulating on the inverter with a vacuum cleaner If the inverter is stained wipe it off with a chemically neutral cloth 6 3 List of Perio
56. ny copper wire directly to grounding terminals Use crimp terminals with tin or equivalent plating to connect them When you use an inverter at an altitude of more than 2000 m you should apply basic insulation for the control circuits of the inverter The inverter cannot be used at altitudes of more than 3000 m vil Conformity to the Low Voltage Directive in the EU Continued AWARNINGA 9 Use wires listed in IEC 60364 5 52 Recommended wire size mm MCCB or Main terminal RCD ELCB x1 A Sub Main power input DC Ux iain Inverter type Rated Inverter reactor control Fo out Inverter s Outputs connecti circuit P power current grounding supply supply A RO TO py T m I NE NE OE pm 2 5 4 10 25 25 35 0 75 2 5 70 70 502 x 7 240 300 2 5 Power supply voltage Nominal applied motor o r al 5 FRNO 75AR1 8 40 5 FRN1 5AR1 4L 2 FRN2 2AR1m40 FRN1 7 FRN3 7AR1m40 0 FRN4 0AR1n 4E y Z N N gt 2 Eh L1 Row oO y on FRN18 5AR1 40 75 RN37AR1 40 100 RN45AR1 8 40 RN55AR1m 4L 1 125 175 O FRNTI0ARIS 40 _ 3 6 00 FRNZ00AR1S 40 220 FRN220AR15 40 B0 FRN280AR15 40 15 FRN315ARIS40 355 FRNSSSARIS 40 00 FRN400AR1S 40 Oo FRNSOOARIS40 N al Built in DC reactor 10 20 30 40 N al 8 5 N N m k Oo al TH ojo gt o O st o as lt P
57. of the control circuit To prevent malfunction due to noise keep the control circuit wiring away from the main circuit wiring as far as possible recommended 10 cm or more Never install them in the same wire duct When crossing the control circuit wiring with the main circuit wiring set them at right angles 6 The connection diagram shows factory default functions assigned to digital input terminals X1 to X7 FWD and REV transistor output terminals Y1 to Y4 and relay contact output terminals Y5A C and 30A B C 7 Slide switches on the control printed circuit board control PCB Use these switches to customize the inverter operations For details refer to Section 2 2 6 Setting up the slide switches 8 When the Enable function is not to be used short circuit terminals EN1 and PLC and terminals EN2 and PLC using jumper wires For opening and closing the hardware circuit between terminals EN1 and PLC and between EN2 and PLC use safety components such as safety relays and safety switches Be sure to use shielded wires exclusive to terminals EN1 and PLC and terminals EN2 and PLC Do not put them together with any other control signal wire in the same shielded core 9 It is not normally necessary to connect anything to these terminals They are used when using the inverter in combination with a high power factor power supply regeneration PWM converter RHC series or similar equipment The R1 and T1 term
58. on manual language A Asia English E EU English C China Chinese Code Power supply voltage 4 Three phase 400 V Code Enclosure S IP00 M IP21 L IP55 Code Development code 1 1 _AR1M 40 The boxes M and O replace alphabetic letters depending on the enclosure and shipping destination respectively 1 1 If you suspect the product is not working properly or if you have any questions about your product contact your Fuji Electric representative 1 2 Precautions for Using Inverters When handling inverters be sure to observe the wiring precautions given below 1 2 If more than one motor is to be connected to a single inverter the wiring length should be the sum of the length of the wires to the motors Precautions for high frequency leakage currents If the wiring distance between an inverter and a motor is long high frequency currents flowing through stray capacitance across wires of phases may cause an inverter overheat overcurrent trip increase of leakage current or it may not assure the accuracy in measuring leakage current Depending on the operating condition an excessive leakage current may damage the inverter To avoid the above problems when directly connecting an inverter to a motor keep the wiring distance 50 m or less for inverters of 2 2 kW or below and 100 m or less for inverters with a higher capacity If the wiring distance longer than the specified above is required lower the carrier frequency
59. on the Control PCB To move a switch slider use a tool with a narrow tip e g a tip of tweezers Be careful not to touch K Note ae i e nei other electronic parts etc If the slider is in an ambiguous position the circuit is unclear whether it is turned ON or OFF and the digital input remains in an undefined state Be sure to place the slider so that it contacts either side of the switch 2 2 7 Mounting and connecting the keypad to the panel You can remove the keypad from the inverter unit to mount it on the panel or install it at a remote site e g for operation on hand Note that the inverter with the keypad removed is rated IPOO For detailed instructions on how to mount the keypad on the panel refer to the FRENIC HVAC User s Manual Chapter 5 Section 5 2 Mounting and Connecting a Keypad to the Panel 2 19 Chapter 3 NAMES AND FUNCTIONS OF KEYPAD COMPONENTS EE LED Indicators These indicators show the current running status of the inverter STATUS green Running state WARN yellow Light alarm state ALARM red X Alarm heavy alarm state Em LCD Monitor This monitor shows the following various information about the inverter according to the operation modes Running status and run command source e g Run stop and rotation direction Status icons e g timer operation PID operation battery state and password protection state Operation guid
60. ons The switching connectors can be found in the following locations on the power supply printed circuit board Ia Separate power supply printed circuit board 151 Supply voltage switching connector CN UX Main power supply switching connectors CN R CN W Auxiliary main circuit power input terminals R1 T1 Figure 2 5 Switching Connector Locations 45 kW to 90 kW Auxiliary control power input terminals RO TO Supply voltage switching Keypad case connector CN UX Main power supply switching connectors CN R CN W Auxiliary main circuit power input terminals R1 T1 ES Power supply printed T circuit board Auxiliary control power input terminals RO TO Figure 2 6 Switching Connector Locations 110 kW to 132 kW 2 17 Auxiliary control power input terminals RO TO Main power supply switching connectors CN R CN W Auxiliary main circuit power input terminals R1 T1 Supply voltage switching connector CN UX Figure 2 7 Switching Connector Locations 160 kW or greater CNote To remove a connector squeeze the top of CN UX the latch between your fingers to release the fastener and pull off the connector To attach a connector push it until it makes a clicking sound to ensure that the fastener is securely Seated Ny CN R CNW Figure 2 8 Attaching and Removing a Switching Connector 45 kW or greater 2 18 2 2 6 Setting the switches
61. operations Ty This icon indicates a reference to more detailed information Conformity to the Low Voltage Directive in the EU If installed according to the guidelines given below inverters marked with CE are considered as compliant with the Low Voltage Directive 2006 95 EC Compliance with European Standards Adjustable speed electrical power drive systems PDS Part 5 1 Safety requirements Electrical thermal and energy IEC EN 61800 5 1 2007 AWARNINGA The ground terminal EH G should always be connected to the ground Do not use only a residual current operated protective device RCD earth leakage circuit breaker ELCB as the sole method of electric shock protection Be sure to use ground wires of recommended size listed on page vii With overcurrent protection To prevent the risk of hazardous accidents that could be caused by damage of the inverter install the specified fuses in the supply side primary side according to the following tables Breaking capacity Min 10 kA Rated voltage Min 500 V Nominal Power applied Fuse rating supply lor Inverter type A voltage kW A 0 75 FRNO 75AR1m 40 4 IEC EN 60269 2 FRN1 5AR1 40 6 IEC EN 60269 2 cisconnect gr M FRN2 2AR1 40 10 IEC EN 60269 2 gt n podas due 5 E 2 E i Fee rae 18 0ECIEN 60269 2 supply 5 0 IEC EN 60269 2 5 IEC EN 60269 2 11 15 8 22 IEC EN 60269 2 5 FRN22AR18 4L 400 V 90 FRN
62. oss An output phase loss occurred The temperature around the heat sink has risen Heat sink overheat abnormally The external alarm THR was entered External alarm when the THR Enable external alarm trip has been assigned to any digital input terminal The temperature inside the inverter has exceeded the Inverter internal overheat ih allowable limit Motor protection PTC thermistor The temperature of the motor has risen abnormally Fuse trip An internal short circuit tripped a fuse 110 kW or greater No power was supplied to the charging resistance short circuit electromagnetic contactor 45 kW or greater O Ovarloadetmoterd The electronic thermal protection for motor overload detection was activated Charging circuit malfunction Inverter overload The temperature inside the inverter has risen abnormally An error has occurred in writing data to the memory in the Memory error Inverter AER A communications error has occurred between the Keypad communications error keypad and the inverter CPU error A CPU error or LSI error has occurred E Be A communications error has occurred between the Option communications error connected option card and the inverter An error was detected by the connected option card not by the inverter Operation protection An incorrect operation was attempted Option error Auto tuning has failed resulting in abnormal tuning Tuning error results Er8 RS 485 communications error CO
63. ould apply an output current derating factor as listed in the table below Altitude 1000 m or lower 1000 to 1500 m 1500 to 2000 m 2000 to 2500 m 2500 to 3000 m Output current derating factor 10 Applies to inverters with a rated capacity of 440 V 11 The inverter cannot output a voltage higher than the supply voltage 12 Indicates average braking torque value for motor alone varies with motor efficiency 7 1 75 to 710 kW sj Specifications Type 75 110 132 160 200 220 280 315 355 400 500 630 710 FRN___AR1m 40 1 Nominal applied motor kW 2 75 90 110 132 160 200 220 280 315 355 400 500 630 710 Rated capacity kVA 10 Rated capacity kW 75 90 110 132 160 200 220 280 315 355 400 500 630 710 Voltage V 11 Rated current A 3 150 176 210 253 304 377 415 520 585 650 740 960 1170 1370 Overload capability 110 1 min Overload interval Compliant with IEC EN 61800 2 Main power supply number of phases 3 phase 380 to 480 V 50 60 Hz voltage frequency Auxiliary control power supply input Single phase 380 to 480 V 50 60 Hz number of phases voltage frequency n Allowable voltage frequency Mer oe eee voltage unbalance 2 or less 7 Rated current A 4 Required capacity kVA Braking torque 12 10 to 15 DC braking Braking start frequency 0 0 to 60 0 Hz braking
64. ront cover After wiring mount the wiring plate and front cover back into place Tightening torque 1 8 Nem M4 3 5 Nem M5 2 2 2 Recommended wire sizes For the recommended wire sizes for the main circuits refer to the Conformity to the Low Voltage Directive in the EU and Conformity with UL standards and CSA standards cUL listed for Canada Under application given in Preface Crimp style terminals for the main circuits should have insulation insulation tubes or similar treatment 2 3 2 2 3 Terminal arrangement diagrams and screw specifications The tables and figures given below show the screw specifications and terminal arrangement diagrams Note that the terminal arrangements differ depending on the inverter capacity Do not make wiring to unassigned main circuit terminals that are marked with NC in the figures given Note below Doing so may break the inverter 1 Main circuit terminals Table 2 2 Main Circuit Terminals m Main circuit Grounding Aux control S rice power supply terminals terminals power supply R1 TI Power suppl Soma diis QS applied motor Inverter type Refer to kW i i i i i i i kW Screw Tightening Tightening Tightening Tightening Size torque torque torque torque Ib in N m Ib in N m Ib in N m Ib in N m FRNO 75AR18 4L FRN1 5AR18 4D FRN2 2AR18 4L Fi A 15 9 15 9 3 7 FRN3 7AR1 40 igure 1 8 1 8 4 0 FRN4 0AR1 4E FRN5 5AR18 4D FRN7 5AR1M 40 FRN11AR1m 40 FRN1
65. rter releases the alarm Check that the logic values of the output of safety switches match with 2 Enable circuit logic error each other EN1 EN2 High High or Low Low Restarting the inverter releases the alarm M ET If this error persists after the above procedures have been taken the 3 Enable circuit safety circuit failure inverter is defective detected Consult your Fuji Electric representative The alarm cannot be released 4 5 Preparation for Practical Operation After verifying normal motor running with the inverter in a test run proceed to the practical operation For details refer to the FRENIC HVAC User s Manual 4 3 Chapter 5 TROUBLESHOOTING 5 1 Alarm Codes Table 5 1 Quick List of Alarm Codes The inverter momentary output current exceeded the overcurrent level Instantaneous overcurrent OC1 Overcurrent during acceleration OC2 Overcurrent during deceleration OC3 Overcurrent during running at a constant speed A ground fault current flowed from the inverter s output The DC link bus voltage exceeded the overvoltage OV1 detection level OV2 Overvoltage OV1 Overvoltage during acceleration OV3 OV2 Overvoltage during deceleration OV3 Overvoltage during running at a constant speed LV Undervoltage The DC link bus voltage dropped below the undervoltage detection level Lin Input phase loss An input phase loss occurred or the Interphase voltage unbalance rate was large OPL Output phase l
66. s and of product management and maintenance even before receiving your products 1 Free of charge warranty period and warranty range 1 Free of charge warranty period 1 The product warranty period is 1 year from the date of purchase or 24 months from the manufacturing date imprinted on the name place whichever date is earlier 2 However in cases where the use environment conditions of use use frequency and times used etc have an effect on product life this warranty period may not apply 3 Furthermore the warranty period for parts restored by Fuji Electric s Service Department is 6 months from the date that repairs are completed 2 Warranty range 1 Inthe event that breakdown occurs during the product s warranty period which is the responsibility of Fuji Electric Fuji Electric will replace or repair the part of the product that has broken down free of charge at the place where the product was purchased or where it was delivered However if the following cases are applicable the terms of this warranty may not apply CD The breakdown was caused by inappropriate conditions environment handling or use methods etc which are not specified in the catalog operation manual specifications or other relevant documents 2 The breakdown was caused by the product other than the purchased or delivered Fuji s product 3 The breakdown was caused by the product other than Fuji s product such as the customer s equipment or so
67. ssss 6 1 6 3 List of Periodic Replacement Parts 6 2 6 4 Inquiries about Product and Guarantee 6 3 Chapter 7 SPEOIFIGATIONS caracas 7 1 7 1 Standard Model isso nn 7 1 7 2 External DIMENSIONS sierra 7 3 Chapter 8 CONFORMITY WITH STANDARDS 8 1 8 1 Compliance with European Standards 8 1 8 2 Conformity to the Lower Voltage Directive A TP 8 1 8 3 Compliance with EMC Standards 8 1 8 3 1 General ini Oo ette 8 1 8 3 2 Recommended installation procedure 8 1 8 3 3 Leakage current of the EMC filter 8 3 8 4 Harmonic Component Regulation in the EU 8 4 8 4 1 General comments sssssusss 8 4 8 4 2 Compliance with IEC EN 61000 3 2 8 4 8 4 8 Compliance with IEC EN 61000 3 12 8 4 8 5 Compliance with UL Standards and Canadian Standards cUL certification Under application 8 4 8 5 1 Generales sema esa tatis n AL LE 8 4 8 5 2 Considerations when using FRENIC HVAC in systems to be certified by UL and cUL 8 4 xii Chapter 1 BEFORE USE 1 1 Acceptance Inspection and Appearance of Product Unpack the package and check the following 1 2 3 An inverter and the following accessories are contained in the package Accessories Instruction manual this book and CD ROM manual The inverter has not been damaged during transportation
68. th a PWM converter refer to the instructions given in the FRENIC HVAC User s Manual Otherwise a fire or an accident could occur Do not connect the power supply wires to the inverter output terminals U V and W Doing so could cause fire or an accident AWARNING n general sheaths of the control signal wires are not specifically designed to withstand a high voltage i e reinforced insulation is not applied Therefore if a control signal wire comes into direct contact with a live conductor of the main circuit the insulation of the sheath might break down which would expose the signal wire to a high voltage of the main circuit Make sure that the control signal wires will not come into contact with live conductors of the main circuit Doing so could cause an accident or an electric shock AWARNINGA Before changing the switches turn OFF the power and wait at least 10 minutes Make sure that the charging lamp 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 Otherwise an electric shock could occur ACAUTIONA The inverter motor and wiring generate electric noise Be careful about malfunction of the nearby sensors and devices To prevent them from malfunctioning implement noise control measures Otherwise an accident could occur The leakage current of the EMC filter bui
69. that the motor is running in the forward direction Check for smooth rotation without motor humming or excessive vibration e Check for smooth acceleration and deceleration lout 0 10A PWR 0 03kW PRG Program Menu When no abnormality is found press the fi key again to start driving the motor then increase the reference frequency using v v keys Check the above points again 4 2 lt Modification of motor control function code data gt Modifying the current function code data sometimes can solve an insufficient torque or overcurrent incident The table below lists the major function codes to be accessed For details refer to the FRENIC HVAC User s Manual Chapter 6 FUNCTION CODES or Chapter 9 TROUBLESHOOTING If the current limiter is activated due to a short acceleration time and large FO7 Acceleration Time 1 RE drive current prolong the acceleration time F08 Beseloration med If an overvoltage trip occurs due to a short deceleration time prolong the deceleration time FO9 Torque Boost 1 If the starting motor torque is deficient increase the torque boost If the motor with no load is overexcited decrease the torque boost lt Remedy to be taken if an alarm ECF Enable circuit failure occurs gt Possible Causes What to Check and Suggested Measures Check that the interface printed circuit board PCB is firmly connected to 1 Poor connection of interface PCB the inverter unit Restarting the inve
70. there should be no dents or parts missing The inverter is the type you ordered You can check the type and specifications on the main nameplate A total of four nameplates and warning plates are attached to the inverter as shown below Warning plate FRENIC HVAC WARNING 4 BRISK OF INJURY OR ELECTRIC SHOCK Pieler to the Inetruction manual batara piston anda En PEATE Ey COVE Wy 19 Power and at least Tomin aber Troie ao power s Mere than one bee circus Sea insirueion manus Securely ground earth the equipenent s High touch current AT E CELDA Ea PE a kee CO ELA a ES ETA ALAS Only B of RCD is allowed Inverter type Input power specifications Inverter output specifications Enclosure Product number FS Fuji Electric SOURCE IP Code IP21 FRNS SART1M 4A SPH 380 480V SOHz B Hz 10 34 3PH 380 480V 1 1 120Hz IOWA 135A 110 Tmin RN 5 5 AR1M 4A Code Series name J FRN FRENIC series Code Nominal applied motor 0 75 0 75 kW 1 5 1 5 kW 630 630 kW 710 710 kW Code Applicable area AR HVAC function Not In this manual inverter types are denoted as FRN _ Sub nameplate TYPE FRN5 SAR1M 4A SERNo W18A123AO0001AA High temperature warning plate Production year and week The 1st week of January is indicated as 01 l 1239 l Production week 0 I Production year Last digit of year i I Code Shipping destination Instructi
71. time 0 0 to 30 0 s braking operation level 0 to 60 EMC filter IEC EN 61800 3 2004 C2 1 amp 2 Env Compliant with EMC standard Emission 2 Env Cat C3 Immunity 1 amp 2 Env DC reactor DCR 5 Fundamental wave 0 98 power factor Lale Oe Power factor at the rated load Total power factor gt 0 90 Efficiency at the rated load 97 97 97 97 98 98 98 98 98 98 98 98 98 98 Safety standard compliance UL508C C22 2 No 14 pending IEC EN 61800 5 1 2007 Enclosure IEC EN 60529 Cooling method Fan cooling Weight Mass kg IP21 62 64 94 98 129 140 245 245 245 330 530 530 ndoors Ambient IPOO IP21 10 to 50 C temperature P55 10 to 40 C Relative humidity 5 to 95 No condensation The inverter must not be exposed to dust direct sunlight corrosive gases flammable gases oil mist vapor or water drops Pollution degree 2 IEC EN 60664 1 8 Atmosphere The atmosphere can contain a small amount of salt 0 01 mg cm or less per year The inverter must not be subjected to sudden changes in temperature that will cause condensation to form Altitude 1 000 m max 9 Atmospheric pressure 86 to 106 kPa 3mm 2to9Hz 3mm 2 to less than 9 Hz Vibration 10 m s 9toless 2 m s 20 to less than 55 Hz than 200 Hz 1 m s 55toless than 200 Hz A box il replaces an alphabetic letter depending on the enclosure A box O replaces an alphabetic letter depend
72. touch the heat sink because it becomes very hot Doing so could cause burns The DC brake function of the inverter does not provide any holding mechanism Injuries could occur Ensure safety before modifying the function code settings Run commands e g Run forward FWD Force to run FMS stop commands e g Coast to a stop BX and frequency change commands can be assigned to digital input terminals Depending upon the assignment states of those terminals modifying the function code setting may cause a sudden motor start or an abrupt change in speed When the inverter is controlled with the digital input signals switching run or frequency command sources with the related terminal commands e g SS1 SS2 SS4 SS8 HZ2 Hz1 Hz PID IVS LE and FMS may cause a sudden motor start or an abrupt change in speed Ensure safety before modifying customizable logic related function code settings U codes and related function codes or turning ON the Cancel customizable logic terminal command CLC Depending upon the settings such modification or cancellation of the customizable logic may change the operation sequence to cause a sudden motor start or an unexpected motor operation If any abnormality is found in the inverter or motor immediately stop it and perform troubleshooting referring to the FRENIC HVAC User s Manual An accident or injuries could occur Maintenance and inspection and parts replacement AWARNINGA Before
73. utions detailed functions and specifications wiring configuration and maintenance Related documentation FRENIC HVAC User s Manual These materials are subject to change without notice Be sure to obtain the latest editions for use We plan to make the latest edition of the User s Manual available for download from the following URL URL http www fe frontrunners eu inverter en index1 htm E Safety precautions Read this manual thoroughly before proceeding with installation connections wiring operation or maintenance and inspection Ensure you have sound knowledge of the device and familiarize yourself with all safety information and precautions before proceeding to operate the inverter Safety precautions are classified into the following two categories in this manual N WARN N G Failure to heed the information indicated by this symbol may lead to dangerous conditions possibly resulting in death or serious bodily injuries Failure to heed the information indicated by this symbol may lead to CAUTI O N dangerous conditions possibly resulting in minor or light bodily injuries and or substantial property damage Failure to heed the information contained under the CAUTION title can also result in serious consequences These safety precautions are of utmost importance and must be observed at all times Application AWARNING e This productis designed to drive a three phase induction motor Do not use it for single ph

INR-SI47-1610b-E - Fuji Electric GmbH

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