Instruction/ maintenance manual of the product VF-FS1 Toshiba
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Instruction Manual Industrial Inverter TOS VE R T VF - FS 1 II II 1 2 3 4 5 6 7 8 9 10 10 11 1 1 12 12 13 13 14 14 15 15 16 16 E6581381 R ea d f i r s t I S a f e t y p r eca u t ion s I n t r odu c t.
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E6581381 1 I I. Safety precautions The items describe d in these instr uctions and on t he inverter it self are v ery importan t so that you ca n use the inverter safely , prevent injur y to yoursel f and other peopl e around y ou as well as to pr event damag e to proper ty in the area.
E6581381 2 I ■ General Operation Danger See item Disassembly prohibited • Never disassemble, modify or repair. This can result in electric shock, fire and in jury . For repairs, call your sales distributo r. 2. Prohibited • Never remove the front cover when power is on or open do or if enclosed in a cabinet.
E6581381 3 I ■ T ransport ation & inst allation Danger See item Prohibited • Do not instal l or operate t he inverter i f it is damag ed or any com ponent is missing . This can result in electric shock or fire . Please consul t your local sal es agency for rep airs.
E6581381 4 I Danger See item Mandatory • Electrical inst allation w ork must be done by a quali fied expert. Connection o f input power by someone w ho does not hav e that exper t knowledge may result in fire or elec tric shock. • Connect output t erminals (motor si de) correctly .
E6581381 5 I W arning See it em Prohibited • Observe all per missible opera ting ranges o f motors an d mechanical eq uipment. (R efer to the motor's instructi on manual.
E6581381 6 I Disposal W arning See it em Mandatory • If you throw aw ay the inver ter , have it done by a speciali st in industry w aste disposal( *). If you throw aw ay the inverter by yourself, thi s can result in ex plosion of cap acitor or produce noxi ous gases, resulting in injury .
E6581381 7 II II. Introduction Thank you for y our purchase o f the T oshiba "TO SVERT VF-FS1” industr ial inver ter . This is the V er .100 / V er .101 CPU v ersion inverter . Please be informed that CPU v ersion will be frequently upgraded. ■ Features 1.
E6581381 i Contents I Safety precautions .........................................................................................................................................................1 II Introduction .........................
E6581381 ii 6.3 T erminal function selection ................................................................................................. ............................... F-5 6.4 Basic parameter s 2 ................................................
E6581381 iii 12. S pecifications ................................................................................................................................................................L-1 12.1 Models and their stan dard specificati ons ......
E6581381 A-1 1 1. Read first 1.1 Check product purchase Before using the pr oduct you h ave purchased, ch eck to make sure t hat it is exactly what you order ed. W arning Mandatory Use an inverter that conforms to the specifications of power supply and three-phase induction motor being used.
E6581381 A-2 1 1.2 Contents of the product Explanation o f the name pla te label. Type Form VF FS 1 - 4007 P L E - WN -A 2 2 Model name TOSVERT VF-FS1ser i e s Applicable m otor capacity 004 : 0.4kW 007 : 0.75kW 015 : 1.5kW 022 : 2.2kW 037 : 4.0kW 055 : 5.
E6581381 A-3 1 1.3 Names and functions 1.3.1 Outside view [Operation panel].
E6581381 A-4 1 The fron t panel i s unlock ed when the dot on the lo cking s crew is on this (upp er) side. The fron t panel i s locked when th e dot on the locki ng screw is on this (lower) si de. [Front] Charge lamp Front panel Indicate s that hi gh vol tage is still present within the i nverter.
E6581381 A-5 1 Example of the l abel 1.3.2 Power circuit and control circuit terminal boards In case of the lug connector , cover the lug connector w ith insulate d tube, or use t he insulated l ug connector .
E6581381 A-6 1 VFFS1-2004 ∼ 2037 PM VFFS1-4004 ∼ 4055 PL Note: EMC plate i s supplied as st andard..
E6581381 A-7 1 VFFS1-2055, 2075PM -4075, 41 10PL VFFS1-21 10 ∼ 2185PM -4150 ∼ 4185PL Note: EMC plate i s supplied as st andard..
E6581381 A-8 1 VFFS1-2220PM -4220, 4300PL VFFS1-2300PM A B Each main circuit term inal has the structure show n in the figure be low . Connect a cable to p art A if it has a ring termina l, or to part B if it has no terminal (bare wire).
E6581381 A-9 1 2) Grounding capacitor disconnecting switch and t aps W arning Mandatory The grounding cap acitor discon necting ta p is provided with a protecti on cover . T o avoid shock hazards, always attac h the cover af ter connecting or disconnecti ng the cap acitor to or from the t ap.
E6581381 A-10 1 3) Control circuit terminal board The control circuit t erminal boar d is common to all equipm ent. M3 screw (0.5N•m) Connector for common serial comm unications and option (RJ45 ) Wire size Factory default setti ngs of slide swi tches Solid wire: 0.
E6581381 A-1 1 1 1.3.3 How to open the front (termin al board) cover-18.5kW or less T o wire the terminal boar d, remove the front lower cov er in line w ith the steps given bel ow . Turn the locking screw on the right side of the front panel 90 ° countercl ockwise to align the dot on the screw with the unlock positi on mark (upper side).
E6581381 A-12 1 1.3.4 How to open the front (terminal board) cover-22kW or more T o wire the main circuit terminal board for model s 22kW or mor e, remomv e the front c over . Remove the screw Maincircuit terminal board Control circuit term i nal board Open the control circuit term inal board cover.
E6581381 A-13 1 1.4 Notes on the application 1.4.1 Motors When the VF-FS1 and th e motor are used in conjunction , pay attention to the following ite ms. W arning Mandatory Use an inver ter that conforms to the speci fications of pow er supply and t hree-phase i nduction motor being used.
E6581381 A-14 1 Low loads and low inertia loads The motor may demonstrate inst ability such as abnormal v ibrations or ov ercurrent trips at light l oads of 50 % or under o f the load perce ntage, or when the loa d's inertia mo ment is extrem ely small.
E6581381 A-15 1 Braking motor When us ing a braking mo tor , if the braking c ircuit is direc tly connecte d to the inverte rs's output terminals, the br ake cannot be r eleased becau se of the low ered starting voltag e.
E6581381 A-16 1 Power factor correction cap acitor Power factor corr ection cap acitors cann ot be instal led on the output side o f the inverter . When a motor is run that has a p ower factor corr ection capaci tor attache d to it, remove t he capacitor s.
E6581381 A-17 1 ■ Disposal If an inverter is no longer us able, dispose o f it as industrial w aste. 1.4.3 What to do about the leak current W arning Current may l eak through the inv erter's input/out put wir es because of insuf ficient electr ostatic cap acity on the motor with bad effect s on peripheral equip ment.
E6581381 A-18 1 (2) Affects of leakage current across lines Power supply Inverte r Ther m al r elays CT A M Leakage current path ac ross wires (1) Therma l relays The high frequency component of cur r.
E6581381 A-19 1 (2) CT and ammeter If a CT and ammeter are co nnected exter nally to detect inverter out put current, the l eak current's hig h frequency component may destroy the am meter .
E6581381 A-20 1 • Do not inst all in any l ocation of high te mperature, hi gh humidity , moisture conde nsation and freezing and av oid locations w here there is exposur e to water a nd/or where ther e may be lar ge amounts of dust, m etallic fragments and oil mist.
E6581381 A-21 1 ■ How to install Danger Prohibited • Do not instal l or operate t he inverter i f it is damage d or any compo nent is missing . This can result in electric shock or fire . Please cons ult your local s ales agency for rep airs. Call y our local sales agency for repairs.
E6581381 A-22 1 ■ Calorific values of the inverter and the required ventilation About 5% of the rated power of the inverte r will be lost as a result of conversion from AC to DC or from DC to AC.
E6581381 A-23 1 • Install surg e suppressor on any magnetic co ntactor a nd relay coils used around th e inverter . • Install noise filters if necessary .
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E6581381 B-1 2 2. Connection Danger Disassembly prohibited • Never disassemble, modify or r epair . This can result in electric shock, fire and in jury . For repairs, call your sales a gency . Prohibited • Don't stick your finger s into openings such as cable wi ring hole and co oling fan covers .
E6581381 B-2 2 Danger Be Grounded • Ground must be c onnected securel y . If the ground is n ot securely connec ted, it coul d lead to electr ic shock or fire when a mal function or current leak occurs .
E6581381 B-3 2 2.2.1 S tandard connection diagram 1 This diagram s hows a stan dard wiri ng of the main cir cuit..
E6581381 B-4 2 2.2.2 S tandard connection diagram 2.
E6581381 B-5 2 2.3 Description of terminals 2.3.1 Power circuit terminals This diagram s hows an exampl e of wiri ng of the main cir cuit. Use opti ons if necessary .
E6581381 B-6 2 ■ Power circuit T erminal symbol T erminal function Grounding termi nal for connecti ng inverter . There are 3 terminals i n total. 2 t erminals in the terminal b oard, 1 termin al in the cool ing fin.
E6581381 B-7 2 T erminal symbol Input/output F unction Electri cal specifications Inverter internal circuits PP Output Analog power supply output 10Vdc (permissible l oad current: 10mA) VIA Input Multifunction prog rammable analog inp ut. Factory default set ting: 0~10Vdc/0~ 60Hz (0~50Hz) freq uency input.
E6581381 B-8 2 T erminal symbol Input/output F unction Electri cal specifications Inverter internal circuits FLA FLB FLC Output Multifunction pr ogrammable r el ay co nt ac t output . Detect s the oper ation of the invert er's protecti on func tion.
E6581381 B-9 2 ■ SINK (Negative) logic/SOURCE (Positiv e) logic (When an external power supply is used) The PLC terminal i s used to con nect to an ex ternal pow er supply or to ins ulate a termi nal from oth er input or output ter minals. As for input terminals, turn t he SW4 slide sw itch to the PLC position.
E6581381 B-10 2 + The figure on the r ight shows an ex ample o f the connection of inpu t terminals VIA w hen there is us ed as contact input terminals.
E6581381 C-1 3 3. Operations Danger Prohibited • Do not touch inv erter terminal s when electri cal power is g oing to the inv erter even i f the motor is stopped. T ouching the inverter termin als while pow er is connected to it may result i n electric shock.
E6581381 C-2 3 3.1 Simplified Operat ion of the VF-FS1 The procedures for setting opera tion frequency and the methods of oper ation can be sel ected from the following .
E6581381 C-3 3 3.1.1 How to start and stop ■ Example of a EOQF setting procedure Key operated LED display Operation Displays the op eration freque ncy (operati on stopped). (When stan dard monitor di splay selecti on H = [Operati on frequency]) CWH Displays the firs t basic para meter [Wizard function ( CWH )].
E6581381 C-4 3 3.1.2 How to set the frequency ■ Example of a HOQF setting procedure Key operated LED display Operation Displays the op eration freque ncy (operati on stopped). (When standard monitor display selection H = [Operation frequency]) CWH Displays the firs t basic para meter [Wizard function ( CWH )].
E6581381 C-5 3 (2) Setting the frequenc y using the operation panel ( HOQF = or ) ■ Frequency setting 1) Setting the frequ ency using ex ternal potentiom eter : Setti ng frequenc y using pot.
E6581381 C-6 3 3.2 How to operate the VF-FS1 Overview of how to operate t he inverter w ith simple ex amples. Remote mode selection, Setting the operation frequenc y using the operation panel and running and stopping using the operation panel.
E6581381 C-7 3 Remote mode selection, Operation frequency setting, running and stopping using e xternal signals. (1) Wiring (2) Parameter setting Title Function Setting value EOQF Command mode selecti on 0 HOQF Frequency setting m ode selection 1 1or2 (3) Operation Run/stop: ON/OFF input to F-CC, R-CC.
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E6581381 D-1 4 4. Basic VF-FS1 operations The VF-FS1 has th e following three monitor modes. S tandard monitor mode : The standard inverter mode. This mode is enabled when inverter power goes on. This mode is for monitori ng the output frequency and s etting the frequency designated value.
E6581381 D-2 4 4.1 Flow of status monitor mode Flow of monitor as following.
E6581381 D-3 4 4.2 How to set pa rameters The standard default p arameters ar e programm ed before the unit is ship ped from the factory . Parameters can be divided into 5 major categor ies. Select th e parame ter to be cha nged or to be s earched and r etrieved.
E6581381 D-4 4 4.2.1 How to set the basic parameters All of the basic p arameter s can be set by the same step pr ocedures. Swi tches to th e se ttin g monito r mod e.
E6581381 D-5 4 4.2.2 How to set extended parameters The VF-FS1 has ex tended par ameters to all ow you to make full use of it s functions. All extended p arameter s are expressed with H and thr ee digit s.
E6581381 D-6 4 ■ Example of parameter setting S teps in s etting are as foll ows (Example of Auto-restart control selection H from 0 to 1.) Key operated LED display Operation . Displays the op eration freque ncy (operati on stopped).
E6581381 D-7 4 Key operated LED display Operation W Press the ENT key to enable the user parameter automatic edit function. or WH ( WT ) ↓ CEE Searches for p arameters that are dif ferent in v alue from the st andard default setting an d displays those paramet ers.
E6581381 D-8 4 ■ How to use the wizard function Key operated LED display Operation Displays the op eration freque ncy (operati on stopped). (When stan dard monitor di splay selectio n H = [Operation frequency]) CWH The first basic paramet er “ CWH ” ( Wizard function) is di splayed.
E6581381 D-9 4 4.2.5 Searching for a history of changes, using the history function ( CWJ ) History function ( CWJ ): Automatically searches for 5 latest p arameters tha t are programme d with values di fferent fr om the standard de fault setting and displays th em in the CWJ .
E6581381 D-10 4 4.2.6 Parameters that cannot be changed while running For safety reasons, the followi ng paramet ers have been se t up so that they cannot be re programmed w hile the inverter is r unning. S top operation (“ ” or “ QHH ” is displayed) be fore changing p arameter s ettings.
E6581381 D-1 1 4 4.2.7 Returning all parameters to st andard default setting Setting the st andard default setting p arameter V[R = , all p arameters ca n be returned to the those factory default settings. ⇒ For more det ails on the st andard de fault setting parameter V[R , s ee section 5.
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E6581381 E-1 5 5. Basic p arameters Before you oper ate the inver ter , the parameters that y ou must first program are the basic p arameters. 5.1 Setting acceleration/deceleration time CW ： Auto.
E6581381 E-2 5 [Parameter setti ng] Titl e Function Adjustment range Default setting CW Automatic acceler ation/decelerati on 0: Disabled (man ual) 1: Automatic 2: Automatic (onl y at accelera tion.
E6581381 E-3 5 [Parameter setti ng] Titl e Function Adjustment rang e Default setting CEE Acceleration time 1 0.0-3200 sec. According to mod el ( ⇒ See page K- 14) FGE Deceleration time 1 0.0-3200 sec. According to mod el ( ⇒ See page K- 14) Note: W hen the acce leration/ deceleration time is set at 0.
E6581381 E-4 5 5.2 S pecifying an operation mode, using parameters CW : Parameter setting macro function • Function Automatically programs all p arameter s (parame ters described below) rel ated to the func tions by selecti ng the inverter's oper ating metho d.
E6581381 E-5 5 Coast stop ( CW = ) Setting for coast sto pping. In sink l ogic mode, closi ng the circuit be tween the R a nd CC terminals pl aces the inverter in st andby mode a nd opening th e circuit places i t in coast stop mode, becaus e ST (st andby sig nal) is assigned to the R terminal.
E6581381 E-6 5 In the case of rev erse operatio n, the 3 wi res operation is also possible as w ell as forwar d operation by assigning "R (reverse functi on)" to the "R ES" terminal . External input UP/DOWN set ting ( CW = ) Allows setting of freque ncy with the input from an external cont act.
E6581381 E-7 5 5.3 Selection of operation mode Local mode and Remote mode Local mode : When Loc al mode selected by key , start and sto p, and frequency setting are effective onl y by operati on panel keys. The local lamp is lit while Local mode selected.
E6581381 E-8 5 EOQF : Comman d mode selection HOQF : Fr equency setting mode selection 1 • Function Remote mode s election, these paramet ers are used to specify w hich input devi ce (operation p an.
E6581381 E-9 5 <Frequency setting mode selection> Title Function Adjustment range Default setting HOQF Frequency setting m ode selection 1 1: VIA 2: VIB 3: Operation p anel 4: Serial communi cat.
E6581381 E-10 5 5.4 Meter setting and adjustment HOUN : Meter selection HO : Meter a djustment • Function The signal output from the FM termi nal is an analog voltag e signal. For the meter , use either a full- scale 0-1mAdc ammeter or full -scale 0-7.
E6581381 E-1 1 5 ■ Resolution All FM terminals hav e a maximum of 1/1000. ■ Example of 4-20mA output adjustment ⇒ For details, see section 6.19.1.
E6581381 E-12 5 ■ Example of how to adjustment the FM terminal frequenc y meter * Use the meter's adjustment scr ew to pre-adj ust zero-point. Key operated LED display Operation - .
E6581381 E-13 5 5.5 S tandard default setting V[R : Default setting • Function Allows setting of all para meters to the st andard de fault setting, etc. at one tim e. Note that HO , HOUN , H , H ∼ H and H will not be reset to their factory default settings.
E6581381 E-14 5 Default setting ( V[R = ) Setting V[R to will return all parameters to the standard values that were progra mmed at the fact ory . ⇒ See section 4.2. 7. + When 3 is p rogrammed, < KPKV will be displayed for a short time aft er setting and w ill then be erased and displayed the orig inal indication .
E6581381 E-15 5 5.6 Forward/reverse run se lection (Operation panel operation) HT : Forward/reverse run selection (Operation panel operation) • Function Program the dir ection of rot ation of the motor w hen the runni ng and stoppi ng are made using the key and key on the operati on panel .
E6581381 E-16 5 5.7 Maximum frequency HJ : Maximum f requency • Function 1) Programs the range of fr equencies outp ut by the inver ter (maximum out put values).
E6581381 E-17 5 [Parameter setti ng] Titl e Function Adjustment range Default setting WN Upper limit freq uency 0.5 - HJ (Hz) 50.0 (WP ty pe) 60.0 (WN type) NN Lower limit frequency 0.
E6581381 E-18 5 5.10 Selecting control mode RV : V/F control mode selection • Function With VF-FS1, the V/F co ntrols show n below can be s elected. { V/F constant { V ariable to rque { Automatic to.
E6581381 E-19 5 Warnin g: When sett ing the V/F con trol mode select ion parameter ( RV ) to any number betw een and , be sure to set at least the following par ameters. H (Motor rated curr ent): See th e motor's name plate. H (No-load curr ent of motor) : Refer to the motor test repor t.
E6581381 E-20 5 3) Increasing st arting torque Setting of V/F control mode selecti on RV to (automatic tor que boost control) Detects load cur rent in all speed ranges a nd automaticall y adjust s voltage o utput (torq ue boost) from inv erter . This gives steady torque for st able runs.
E6581381 E-21 5 + Motor constant must be set If the motor y ou are using is a 4 P T oshiba standard motor and if it has t he same cap acity as the inv erter , there is basicall y no need t o set the motor constant. I n any other case, be sure to s et the para meters H to H properly .
E6581381 E-22 5 5) Use a motor that has 2-8 P . 6) Always operate the mot or in single oper ation (one i nverter to one motor). Sensor less vector contr ol cannot be used w hen one inv erter is oper ated with more than one motor . 7) The maximum length of wires betw een the inver ter and motor is 30 meters .
E6581381 E-23 5 ■ Relationship between V/F control mode selection ( RV ) and Motor constant parameter & c : V alid, ° : Invalid Parameter RV (V/F control m ode selection) 01234 Title Functi.
E6581381 E-24 5 5.11 Manual torque boost - increasing torque boost at low speeds XD : T orque boost 1 • Function If torque is inad equate at low speeds, incre ase torque by r aising the torq ue boost rate w ith this parameter.
E6581381 E-25 5 [Parameter setti ng] Titl e Function Adjustme nt range Default setting VJT Motor electronic t hermal protection level 1 10 – 100 (%) / (A) 100 Setting value Overload protection Overl.
E6581381 E-26 5 ■ Setting of electronic thermal prot ection characteristics selection QNO Setting value Overload protecti on Overload stal l { × {{ ×× × { { : valid, × : invalid.
E6581381 E-27 5 [Using a VF motor (motor for use with inverter)] ■ Setting of electronic thermal prot ection characteristics selection QNO Setting value Overload protecti on Overload stal l { ×.
E6581381 E-28 5 105 % 110 % Outpu t current [%] Time [sec] 60 In ver ter ov erl oad 0 100% = inverte r rated output cur rent 0.25 185 % Inverter overload protect ion character istics * T o protect the inverter , overloa d trip or overcu rrent trip activ ate in a short period of t ime when output current reac hes 110% or higher .
E6581381 E-29 5 2) Preset-speed frequency setting Set the speed ( frequency) of the number of ste ps necessar y . Titl e Funtion Adjustment ra nge Default setting UT Preset-speed operati on frequencies 1 NN WN (Hz) 15.0 UT Preset-speed op eration freque ncies 2 NN WN (Hz) 20.
E6581381 E-30 5 3) Using other speed com mands with prese t-speed comma nd Command m ode selection EOQF 0: T erminal board 1: Operation panel 2: Serial comm unication Frequency setting mode selection .
E6581381 F-1 6 6. Extended p arameters Extended p arameters are provided for sophisticated operation, fine adjustme nt and other speci al purposes . Modify parameter setting s as required. ⇒ Se e section 1 1, table of ex tended par ameters. 6.1 Input/output parameters 6.
E6581381 F-2 6 An example o f the connectio n of the relay output terminal s • Output terminal setting Output of the low -speed signal ( ON signal) betw een the R Y and RC terminals is the factory de fault setting of the outpu t terminal selecti on parameter .
E6581381 F-3 6 Output f requency [ Hz] Time [s ] Designated f requency − H ON OFF Designated f requency + H Designated f requency Set fr equency speed reach signal RY-RC FLA/FL C/FLB Set fr quency spped reach signal: Inverte d ON OFF 0 6.
E6581381 F-4 6 If the detection band value + t he set frequency is less than the designated frequency Set frquenc y speed reach signal RY-RC terminal s FLA-FL C- FLB te rmina ls Set frequency speed reach signal: Inver ted Output f requency [ Hz] Time [s ] H - H ON OFF H + H H ON OFF 0 6.
E6581381 F-5 6 6.3 T erminal function selection 6.3.1 Keeping an input terminal function always active (ON) H : Alw ays-active function selection 1 H : Alw ays-active function selection 2 • Function This parameter speci fies an input terminal functi on that is alway s to be kept activ e (ON).
E6581381 F-6 6 • Function Use the above parameters to send signals from an ex ternal programmable controller to various control input terminals to operate and/or set the inverter. The desired cont act input termin al functions can be select ed from 57 typ es (0 to 71).
E6581381 F-7 6 ■ Connection method 1) A-contact input CC Input termin al * This func tion is act ivat ed when th e input termi nal and CC (c ommon) ar e short- circuit ed. U se this func tion t o sp ecify forw ard/r everse run or a pres et-speed oper ation.
E6581381 F-8 6 3) Sink (Negative) logic / S ource (Positive) logic input Sink logic/source logic (i nput terminal logic) sw itching is possible. ⇒ For more det ails, see section 2.
E6581381 F-9 6 ■ Assigning one function to an output terminal T e rminal symbol T itle Function Adjustment ra nge Default setting RY - R C H Output terminal selection 1A 4 (L ow-spee d dete.
E6581381 F-10 6 (1) A signal is sent out w hen the two fu nctions assigned are activated simultaneously . T e rminal symbol Tit le Function Adjustment range Default setting RY - RC H Output t.
E6581381 F-1 1 6 (2) A signal is sent out w hen either of the two functions assigned is activated. T e rminal symbol Tit le Function Adjustment range Default setting RY - R C H Output termina.
E6581381 F-12 6 6.3.5 Comparing the frequency command values H : Fr equency command agreement detection range HOQF : Fr equency setting mode selection 1 H : Fr equency setting mode s.
E6581381 F-13 6 6.4 Basic parameters 2 6.4.1 Switching motor characteristics via terminal input H : Base frequ ency 2 H : Base frequ ency voltage 2 H : T orque boost 2 H.
E6581381 F-14 6 ■ Setting of switching terminals The terminal for switching to motor 2 nee ds to be set, since this functio n is not assigned under the de fault setting. Assign this function to an idle terminal. The parame ters to be switched d epend on the p articular identi fication number o f the input terminal sel ection function.
E6581381 F-15 6 [Parameter setti ng] Title Function Adjustment rang e Default setting HOQF Frequency setting mode selection 1 1: VIA 2: VIB 3: Operation panel 4: Serial communication 5: UP/DOWN from e.
E6581381 F-16 6 6.5.2 Setting frequency command characteristics H : VIA input point 1 setti ng H : VIA input point 1 fr equency H : VIA input point 2 setti ng H : V.
E6581381 F-17 6 [Parameter setti ng] Title Function Adjustment range Default setting H VIA input point 1 se tting 0 -1 0 0 ( % ) 0 H VIA input point 1 frequency 0 . 0- 2 0 0 . 0 ( H z ) 0.0 H VIA input point 2 setting 0 -1 0 0 ( % ) 100 H VIA input point 2 frequency 0 .
E6581381 F-18 6 6.5.3 Setting of frequency with the input from an external contact H : Exte rnal contact i nput - UP response time H : Exte rnal contact input - UP frequency steps H.
E6581381 F-19 6 <<Sample sequence diagram 1: Adjust ment with continuous signals>> The dotted line denotes t he output freq uency obtained by combining the slowdown speed and the panel frequency adjustment speed.
E6581381 F-20 6 <<Sample sequence diagram 2: Adjustment with pulse signals>> ■ If two signals are impressed simultaneously • If a clear single and an up or down signal are impress ed si multa neously , priority will be given to the clear signal.
E6581381 F-21 6 6.5.4 Fine adjustment of frequency setting signal H : VIA input bias H : VIA input gain H : VIB input bias H : VIB input gain • Function These par.
E6581381 F-22 6 6.6 Operation frequency 6.6.1 S tarting frequency H : Starting frequency setting • Function The frequency set w ith H is put out as soon as operati on is started.
E6581381 F-23 6 6.7 DC braking 6.7.1 DC braking H : DC b raking starting frequency H : DC b raking current H : DC b raking time • Function A large braking torque can be obt ained by apply ing a direct current to the motor .
E6581381 F-24 6 6.8 Auto-stop in case of lower-limit frequency continuous operation 6.8.1 Auto-stop in case of lower-limit frequency continuous operation H : Auto-stop in case of lo wer-limit.
E6581381 F-25 6 6.9 Jump frequency - jumping resonant frequencies H : Jump freq uency 1 H : Jumping width 1 H : Jump freq uency 2 H : Jumping width 2 H : J.
E6581381 F-26 6 6.10 Bumpless operation H : Bumpless operation selection • Function When swit ching fr om Remote mode t o Local mode u sing key , the status of start and stop , and operating frequency at Remote mode are moved to Local mo de.
E6581381 F-27 6 6.11 PWM carrier frequency H : PWM carrier f requency H : Random mode H : Car rier frequency control mode selection • Function 1) The H parameter allow s the tone of th e magnetic noise fr om the motor to be chang ed by switching the P WM carrier frequency .
E6581381 F-28 6 Reduction of rated c urrent. [200V Class for IP 20] 0.4-0.75kW 1.5kW 2.2kW 3.7kW 5.5kW 7.5kW 1 1kW 15kW 18.5kW 22kW 30kW 4 0degC a m b i e n t 50degC ambient 60degC ambient 100 % 90% 8.
E6581381 F-29 6 [400V Class for IP 20] 0.4-0.75kW 2.2kW 3.7kW 5.5kW 7.5kW 11 k W 15kW 18.5kW 22kW 30kW 4 0degC a m b i e n t 50degC ambient 60degC ambient 100 % 90% 80% 70% 60% 6 Sw itc hin g fre que .
E6581381 F-30 6 * The currents in the abov e figure are used as the basis to make c alculations for inver ter overload trip ( QN ). * If H is set to or , QER trip will occur when the current i ncreases and reaches th e level above which the carrier frequency is decreased automatically .
E6581381 F-31 6 6.12 Trip-less intensification 6.12.1 Auto-restart (Rest art of coasting motor) H : Auto-r estart control selection Caution Mandatory • S tand clear o f motors and mecha nical equipment If the motor stop s due to a mo mentary pow er failure, the equipme nt will start suddenly when power is restored.
E6581381 F-32 6 2) Restarting motor during coasti ng (Motor speed search function) Motor speed F or R command ON OFF ST command ON OFF + Setting H to or : This function operates after the ST terminal connectio n has been OFF first a nd then ON again.
E6581381 F-33 6 6.12.2 Instant aneous power failure coast stop selection H : Instantaneous power failure coast stop selection • Function Coast stop in the ev ent of mome ntary pow er failure: If a momentary power failure occurs during operation, the inv erter coast stops forcibly .
E6581381 F-34 6 6.12.3 Retry function H : Retr y selection (Selecting the number of times) Caution Mandatory • Do not go near th e motor in al arm-stop stat us when the retr y function is select ed. The motor may sudden ly restart, w hich could result in injur y .
E6581381 F-35 6 + Protective operation de tection relay sig nals (FLA, FL B, FLC termin al signals) are not sent during use of the retry function. (Default setting) + T o allow a signal to be sent to th e protective acti o n detection rel ay (FLA, B and C terminals) even during the retry process, assig n the function 36 or 37 to H .
E6581381 F-36 6 6.12.4 A voiding overvoltage tripping H : Ove rvoltage limit operation H : Ove rvoltage st all protection level • Function These param eters are used to keep the o .
E6581381 F-37 6 6.12.5 Output voltage adjustment/Supply volt age correction XNX : Base frequency voltage 1 H : Suppl y voltage correction (output volt age adjustment) • Function Base freque.
E6581381 F-38 6 [0: Supply volt age uncorrected, out put voltag e limited] [1: Supply v oltage corrected, out put voltag e limited] Output v oltage [ Ｖ ] Input voltage Output freque ncy XN Hi g h Low 0 ×Input voltage XNX Rated voltage > 1 the output voltage can be prevent ed from excee ding the input voltage.
E6581381 F-39 6 6.13 Droop control H : Droop gain H : Droop insensitive torque band • Function The motor is allowed to “slip” according t o the load torque cur rent. Using these parameters , the insensitive torque band and the gain ca n be adjusted.
E6581381 F-40 6 + The droop contr ol function refers to t he function o f operating the pow er-running m otor at operating frequency f 1 (Hz) that is lower than com mand frequency f 0 (Hz) by droop frequency ∆ f (Hz ) when the torque current is T 1 (%).
E6581381 F-41 6 6.14 Conducting PID control H : PID control waiting time H : PID control H : Propo rtional gain H : Integ ral gain H : Differential gain .
E6581381 F-42 6 2) T ypes of PID control interfaces Process quantity input dat a (frequ ency) and feedb ack input data c an be combined as follows for the PID control of the VF-FS1: Process quantity i.
E6581381 F-43 6 H (P-gain adjustment parameter) This parameter adjusts the proportional gain level during PID c ontrol. A cor rection value propor tional to the particular dev iation (the di fference be tween the set frequency and the feedback value) is obtained by multiplying this dev iation by the p arameter setting .
E6581381 F-44 6 H (D-gain adjustment parameter) This parameter adjusts the di fferential gain lev el du ring PID control. This gain increases the speed of response to a rapid c hange in dev iation (difference between the frequency setting a nd the amount o f feedback).
E6581381 F-45 6 6.15 Setting motor constants 6.15.1 Setting motor constant s 1 H : Auto-tuning H : Slip frequenc y gain H : Autmatic torque boost value H : Motor ra.
E6581381 F-46 6 [Selection 1: Setting vector control and auto-tuning independently] This method sets energy -saving,sensorless vector control, automatic torq ue boost, and a uto-tuning independently . S pecify the control mode selection p arameter ( RV ) and then set auto- tuning.
E6581381 F-47 6 [Selection 2: Setting vector cont rol and manual tuning independ ently] If an " GVP " tuning error is dis played during auto-tuni ng or w hen vector control characteristics are to be improved, indepe ndent motor const ants can b e set.
E6581381 F-48 6 H : Using this p arameter along with H , adjust the speed of respo nse to the freq uency command . H : Using this p arameter along with H , adjust the speed of respo nse to the freq uency command .
E6581381 F-49 6 H : Using this p arameter along with H adjusts characteristics in a regi on in which the freq uency is above the base freq uency (region w here the field is weak).
E6581381 F-50 6 6.16 Acceleration/deceleration time 2 6.16.1 Selecting an acceleration/deceleration p attern H : Acceleration/deceleration 1 p attern H : S-pattern lower-limit adjust.
E6581381 F-51 6 3) S-pattern acceleration/deceleratio n Select this pattern t o obtain slow acceleration in a demagnetizing reg ion with a small motor acceleration torque.
E6581381 F-52 6 Title Function Adjustment range Default setting H Acceleration time 2 0.0-3200 [s] Depends on the capacity ( ⇒ See page K-14 ) H Deceleration time 2 0.
E6581381 F-53 6 (1) Acceleration at the gradient corres ponding to acceleration time CEE (2) Acceleration at the gradient corres ponding to acceleration time H (3) Deceleration at the gradien.
E6581381 F-54 6 ■ How to set p arameters a) Operating method: T erminal input Set the operation con trol mode selection EOQF to . b) Use the RES terminal for switching.
E6581381 F-55 6 • Function This parameter allows selection of the appropria te electronic thermal protectio n characteristics according to the p articular rating and characteristics o f the motor .
E6581381 F-56 6 [Display during operation of the stall prev ention] During an QE alarm st atus, (that is , w hen there is a current flow in excess of the st all prevention level), the output freq uency changes. At the same time, to the left o f this value, " E " i s displayed flashing on and off.
E6581381 F-57 6 6.17.4 Emergency stop H : Emergenc y stop H : Emerge ncy DC braking time • Function These param eters allow y ou to specify how to st op operation using an external contr ol device when an external trip occurs. When operation is st opped, the trip G a nd the FL relay also are activated .
E6581381 F-58 6 6.17.5 Output phase failure detection H : Ou tput phase failure detection mode selection • Function This parameter detects inv erter output Phase failure. If the Phase failure st atus persist s for one second or more, the trippi ng function an d the FL relay w ill be activated.
E6581381 F-59 6 6.17.6 Input phase failure detection H : Input ph ase failure detection mode selection • Function This parameter detects inv erter input Phase failure. If the abnormal voltag e status of m ain circuit capacitor persist s for few minu tes or more, the tri pping function a nd the FL relay will be activated.
E6581381 F-60 6 Title Function Adjustment range Default setting H Small current detection current hysteresis 1-20 (%) 10 H Small current trip/alarm selection 0: Alarm only 1: Trippin.
E6581381 F-61 6 Titl e Function Adjustment range Default setting H Detection of outpu t short-circui t during start-up 0: Each time (st andard pul se) 1: Only one ti me after pow er is turned on (st andard pul se) 2: Each time (s hort-time pul se) 3: Only one ti me after pow er is turned on (short- time pulse) 0 6.
E6581381 F-62 6 <Example of operation> 1) Output terminal function: 12 (OT) Over-torque detection H = (Alarm only) Time [sec] H − H H Torque cur rent (%.
E6581381 F-63 6 6.17.10 Cumulative operation time alarm setting H : Cumulative operation time ala rm setting • Function This parameter allows you to set the inverter so that it will put out an ala rm signal after a lapse of the cumulative operation time se t with H .
E6581381 F-64 6 6.17.12 Undervoltage trip H : Unde rvoltage trip/alarm selection • Function This param eter is used for selecting the co ntrol mode w hen an under voltag e is detected . Tri p information is di splayed as " WR ".
E6581381 F-65 6 6.17.13 T rip at VIA low level input mode H : Trip at VIA low level input mode • Function The inverter will trip if the VIA v alue remains below the specified value for about 0.3 seconds. In such a case, " G " is displ ayed.
E6581381 F-66 6 6.17.15 Motor PTC thermal protection H : PTC thermal selection H : Resistor value for PT C detection • Function This func tion is used to protect mot or from over heating using th e signal o f PTC built-in motor . The trip display is “0Hz”.
E6581381 F-67 6 6.17.16 Evasion from Overvoltage and Imput phase failure H : Po wer supply compensation filter H : Inhibitor filter H : Inhibitor gain • Function When connecting input reactor or voltage regulato r or the imped ance of pow er supply is too big, the following phenomenon are h appened.
E6581381 F-68 6 6.18 Forced fire-speed control function H : Fo rced fire-speed control function H : Fo rced fire-speed setting frequency • Function Forced fire-speed control is us ed when oper ating the mot or at the speci fied frequency in case of an emergency .
E6581381 F-69 6 6.19 Adjustment parameters 6.19.1 Calibration of analog outputs H : Inclination characte ristic of analog output H : Bias of analog output • Function Output signals from FM terminals are analog volt age signals. T heir sta ndard setting range is from 0 to 7.
E6581381 F-70 6 6.20 Operation panel parameter 6.20.1 Prohibition of key operations and parameter setting s H : Prohibition of parameter change H : Prohibition of fre quency setting .
E6581381 F-71 6 6.20.2 Changing the unit to A / V H :Cur rent / voltage unit • Function These parameters are used to change the unit of moni tor display . % ⇔ A (ampere) / V (volt) ■ Example of setting During the operati on of the VFFS1-2037PM (r ated current: 17.
E6581381 F-72 6 6.20.3 Displaying the rotational speed of the motor or the line speed H : Fr equency free unit magnification H : Inclination characterist ic of free unit display H.
E6581381 F-73 6 Titl e Function Adjustment rang e Default setting H Frequency free unit magn ific ation 0.00: Free unit di splay disabled ( display o f frequency) 0.
E6581381 F-74 6 6.20.4 Changing th e steps in which the value displayed c hanges H : Fr ee step 1 (pressing a panel key once) H : Fr ee step 2 (panel display) • Function These para.
E6581381 F-75 6 ■ Example of setting 2 When H =1.00 ( Hz), and H =1: Each time you press the key , the frequency setting HE ch anges in step s of 1Hz: 0 → 1 → 2 → ... → 60 (Hz) and also the v alue display ed on the opera tion panel changes in step s of 1.
E6581381 F-76 6 6.20.6 Selection of operation panel stop p attern H : Selection of operation panel stop pattern • Function This parameter are used to s elect a mode i n which the motor star ted by pressing the key on t he operation p anel is stopp ed when the key is presse d.
E6581381 F-77 6 [Parameter setti ng] Titl e Function Adjustment range Default setting H Integral output pow er retention selection 0: Disabled 1: Enabled 1 H Display unit selection for integral output power 0: 1 = 1 kWh 1: 0.1 = 1 k Wh 2: 0.
E6581381 F-78 6 6.21 Communication function (Common serial) 6.21.1 Setting of common function H : Commun ication rate H : Opera tion at communic ation error by disconn ection H.
E6581381 F-79 6 + The followi ng are avail able as common serial optional units: • USB communication co nversion unit ( Model: USB00 1Z) Communication cable (Model: CAB001 1 (1m), CAB0013 (3m), C AB.
E6581381 F-80 6 Titl e Function Adjustment range Default setting H Operation at communication error by disconnection 0:Inverter stop, c ommunication command, frequency mode open (by EOQF , HO.
E6581381 F-81 6 6.21.2 Using the RS485 ■ Setting the communication functions Setting commands and frequencies by communica tions has priori ty over sending commands fro m the operation p anel or the ter minal boar d.
E6581381 F-82 6 <Independent co mmunication> Perform computer -inverter con nection as foll ows to send op eration freque ncy commands from the host computer to inver ter No. 3: Ho st co m pute r FS1 No.2 9 FS1 No.30 : W iring :Dat a (h ost ? I NV) :Res pons e data (INV R h ost) FS1 No.
E6581381 F-83 6 6.22 Parameters for options H : Paramet er for option 1 H : Paramet er for option 2 H : Paramet er for option 3 H : Paramet er for option 4 H : Paramet er for option 5 These param eters can be used only when spe cific option al part s are inst alled.
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E6581381 G-1 7 7. Applied operation Applied operatio n can be per formed by sel ecting the frequ ency mode an d command mod e setting. How ever in case the LOCAL mode is selected by k ey (lig hting a LOC/REM l amp), frequency setting mode an d command mode ar e fixed opera tion p anel key setting mode.
E6581381 G-2 7 (3) Input voltage setting 1 ( 0 to 10 Vdc) (4) Input voltage setting 2 (0 to 10 Vdc) Voltage signal F R RES CC PLC PP VIA VIB CC Voltage signal F R RES CC PLC PP VIA VIB CC VIA V SW 3 STOP RUN STOP RUN HOQF : H : Use the paramete rs H to H for this setting.
E6581381 G-3 7 (7) Preset -speed (8) V oltage/current switching 1 F R ( SS1 ) RES ( SS2 ) PLC PP VIA ( SS3 ) VIB CC F R RES (FCHG ) CC PLC PP CC VIA VIB VIA I Voltage signal Curr ent si gnal SW 3 CC P24 STOP RUN STOP RUN EOQF : (T erminal board) UT to UT : 1-7-speed run T o select 7-speed run, use the ter minals R, RES and VIA.
E6581381 G-4 7 (9) V oltage/cur rent switchi ng 2 (10) Switching between analog setti ng and pres et speed setting F R RES CC PLC PP CC VIA VIB VIA I Voltag e signa l Current signal SW 3 F R (SS1) RES.
E6581381 G-5 7 (13)Switching between communic ation and t erminal control F R RES ( SC/LC ) CC PLC PP VIA VIB CC Connector for comm ucati on STOP RUN Communication co mmand fa00 h 14bit: 1 HOQF : .
E6581381 G-6 7 (3) Operation from an exter nal input device (4) Switching from communication to the termi nal board F R RES CC CC PLC PP VIA VIB CC F R RES (SC/LC) CC PLC PP VIA VIB CC Connector for c.
E6581381 H-1 8 8. Monitoring the operation st atus Refer to section 4 .1 about flow of monitor . 8.1 S tatus monitor mode 8.1.1 S tatus monitor under normal conditions In this mode, y ou can monitor th e operation st atus of the i nverter . T o display the operation st atus during normal oper ation: Press the key twice.
E6581381 H-2 8 (Continued) Item displayed Key operated LED display Communic ation No. Description Input terminal __KK FE06 The ON/ OFF status of each of the control si gnal input terminals ( F , R, RES and VIA) is display ed in bits.
E6581381 H-3 8 (Continued) Item displayed Key operated LED display Communic ation No. Description Past trip 1 QE ⇔ FE10 Past trip 1 ( displayed al ternately) Past trip 2 QJ ⇔ FE1 1 Past.
E6581381 H-4 8 8.1.2 Display of detailed information on a past trip Details on a past tr ip (of trips 1 to 4) can be display ed, as show n in the tabl e below , by pressing the key when the trip recor d is selected i n the stat us monitor mode. Unlike the "Displ ay of det ailed trip in formation at th e occurrence o f a trip" in 8.
E6581381 H-5 8 8.2 Display of trip information 8.2.1 T rip code display If the inverter trips, an error code is displayed to suggest th e cause. Since trip rec ords are ret ained, information on each trip can b e displayed any time in the st atus mo nitor mode.
E6581381 H-6 8 (Continued) Error code Failure code Description QER 0026 Overcurrent flowing in element dur ing deceler ation QER 0027 Overcurrent flowing in element dur ing consta nt-speed op er.
E6581381 H-7 8 (Continued) Item displayed Key operated LED display Communic ation No. Descripti on To r q u e SQ FE18 The torque at the occurrence of a trip (%) is displayed. T o rque cur rent Y FE20 The torqu e current (%/A) at the occurrence of a trip is displayed.
E6581381 H-8 8 (Continued) Item displayed Key operated LED display Communic ation No. Descrip tion Integral output power J FE77 The integrated amount of pow er (k Wh) supplied from the inv erter is display ed. (0.01=1k Wh, 1.00=100k Wh) Rated current C FE70 The inverter rated curren t (A) at the occurren ce of a trip is displayed.
E6581381 H-9 8 Note 4: T he number of bars displayed v aries depending on the setting of H (analog input/logic input function selection). The bar repr esen ting VIA is displayed only when the log ic input function is assign ed to the VIA terminal, respectively .
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E6581381 I-1 9 9. Measures to satisfy the st andards 9.1 How to cope with the CE directive In Europe, the EMC directiv e and the low -voltag e directive, whi ch took ef fect in 1996 and 1997, respec tively , make it oblig atory to put th e CE mark on every appli cable product to prove that it c omplies wi th the directiv es.
E6581381 I-2 9 T able 1 EMC standards Category Subcateg ory Product standards T est standard an d level Radiation noi se IEC61800-3 Emission Trans mission noise IEC61800-3 S tatic discharg e IEC61000-.
E6581381 I-3 9 Three-phase 400V class Combination of inverter and filter Transmission noise EN61800-3, 1st Environment, C2 Transmission noise EN61800-3, 1st Environment, C1 Transmission noise EN61800-.
E6581381 I-4 9 [Example of wiring] Note: Strip and e arth the shiel ded cable, following the ex ample show n in Fig. Strip the ca ble and fix it to the m etal plat e by me ans of a m etal sad dle for el ectrical work o r equi valen t. Shielded cable 9.
E6581381 I-5 9 EN 50178 appli es to electric al equipment int ended speciall y for use in power instal lations, and sets out the conditions to be observed for electric shock prevention when designing, testin g, manufacturing and installing electronic equipment for use in power installati ons.
E6581381 I-6 9 ■ AIC, Fuse and Wire size s Vo l t a g e class Capacity of applicable motor (kW) Inverter model AIC (A) (Interrupting capacity) Fuse class and current (A) Input wire siz es of power circuit Out put wire sizes of power circu it Earth 0.
E6581381 J-1 10 10. Peripheral devices Danger Mandatory • When using swi tchgear for the inver ter , it must be installed i n a cabinet. Failure to do so can l ead to risk of electr ic shock and can result in deat h or serious injury . Be Grounded • Connect earth c ables securely .
E6581381 J-2 10 ■ Selection of wiring devices Input current (A) Molded case circuit breaker (MCCB) Earth leakage circui t breaker (ELCB) Magnetic cont actor (MC) V oltage class Capacity of applicable moto r (kW ) 200V class:200V 400V class:380V 200V class:240V 400V class:480V Inverter m odel Rated current (A) Operational current(A) AC-1 0.
E6581381 J-3 10 10.2 Installation of a magnetic contactor If using the inverter without installing a magn etic contactor (MC) in the primary circuit, use an MCCB (with a power cutof f device) to o pen the primary circuit w hen the inverter pr otective circ uit is activated.
E6581381 J-4 10 ■ Magnetic conta ctor in the secondary circuit A magnetic contactor m ay be inst alled on the s econdary side t o switch controll ed motors or supply commercial pow er to the load w hen the inver ter is out of op eration.
E6581381 J-5 10 10.4 Optional external devices The followi ng external dev ices are option ally avai lable for the VF-FS1 se ries of inver ters. (8) Para meter wri ter (9) Extensi on panel (10) Intern.
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E6581381 K-1 11 1 1. T able of p arameters and data 1 1.1 User parameters Title Function Unit Minimum setting unit Panel/Comm un ication Adjustment range Default setting User setting Reference HE Operation freque ncy of operation panel Hz 0.1/0.01 NN - WN 0.
E6581381 K-2 11 Title Com munication No. Function Unit Minimum setting unit Panel/Comm un ication Adjustment range Default setting User setting Reference HOUN 0005 Meter s election - - 0: Output fr eq.
E6581381 K-3 11 Title Com munication No. Function Unit Minimum setting unit Panel/Comm un ication Adjustment range Default setting User setting Reference RV 0015 V/F control mode selection - - 0: V/F cons tant 1: V ar iable torque 2: Automatic torque boost control 3: V ector control 4: Energy-saving 5: - (Do not select) 6: PM motor control 25 .
E6581381 K-4 11 11.3 Extended parameters • Input/output parameters 1 Title Com munication No. Function Unit Minimum setting unit Panel/Comm un ication Adjustment range Default setting User setting Reference H 0100 Lo w-speed signal output frequenc y Hz 0.
E6581381 K-5 11 • Frequency parameters Title Com munication No. Function Unit Minimum setting unit Panel/Comm un ication Adjustment range Default setting User setting Reference 0: HOQF (Switchable to H by terminal input) H 0200 Fr equency priority selection -- 1: HOQF (Switchable to H at less than 1.
E6581381 K-6 11 Title Com munication No. Function Unit Minimum setting unit Panel/Comm un ication Adjustment range Default setting User setting Reference H 0266 Ex ternal contact input - DOW N response tim e s 0.1/0.1 0.0-10.0 0.1 6.5.3 H 0267 Ex ternal contact input - DOW N frequency steps Hz 0.
E6581381 K-7 11 Title Com munication No. Function Unit Minimum setting unit Panel/Comm un ication Adjustment range Default setting User setting Reference 0: Supply voltage uncorrected, out put voltag .
E6581381 K-8 11 • T orqu e boost parameters 1 Title Com munication No. Function Unit Minimum setting unit Panel/Comm un ication Adjustment range Default setting User setting Reference 0: Auto-tuning.
E6581381 K-9 11 Title Com munication No. Function Unit Minimum setting unit Panel/Comm un ication Adjustment range Default setting User setting Reference H 0496 Waveform switching adjustment coefficient kHz 0.1/0. 1 0.1-14.0 14.0 5.10 6.15.2 *1 : Default v alues vary dependi ng on the cap acity .
E6581381 K-10 11 Title Com munication No. Function Unit Minimum setting unit Panel/Comm un ication Adjustment range Default setting User setting Reference H 0609 Sm all current detection curr.
E6581381 K-1 1 11 • Output parameters Title Com munication No. Function Unit Minimum setting unit Panel/Comm un ication Adjustment range Default setting User setting Reference H 0691 Inclination characteristic of analog output - - 0: Negative inclination (d ownward slope) 1: Positive inc lination (upward s lope) 1 6.
E6581381 K-12 11 Title Com munication No. Function Unit Minimum setting unit Panel/Comm un ication Adjustment range Default setting User setting Reference H 0734 Prohibition of panel emergenc y stop operation - - 0: Permitted 1: Prohibited 0 6.
E6581381 K-13 11 Title Com munication No. Function Unit Minimum setting unit Panel/Comm un ication Adjustment range Default setting User setting Reference H 0851 Operat ion at communic ation .
E6581381 K-14 11 • PM motor parameters Title Com munication No. Function Unit Minimum setting unit Panel/Comm un ication Adjustment range Default setting User setting Reference H 0910 S tep-ou t dete ction current leve l % (A) 1/1 10-150 100 H 091 1 S tep-out dete ction time s 0.
E6581381 K-15 11 ■ T able of input te rminal functions 1 Function No. Code Function Action 0 - No function is assigned Disabl ed 1 ST Standby terminal ON: Ready for op eration OFF: Coast stop ( gate.
E6581381 K-16 11 ■ T able of input te rminal functions 2 Function No. Code Function Action 43 CLR Frequency UP/DOW N cancellation signal in put from external c ontacts OFF → ON: Resetting of UP/DO.
E6581381 K-17 11 ■ T able of outp ut terminal functions 1 Function No. Code Function Action 0 LL Frequency lower limit ON : The output frequenc y is above the NN set value.
E6581381 K-18 11 ■ T able of outp ut terminal functions 2 Function No. Code Function Action 23 P ALN Inversion of pr e-alarm Inversion of P AL setting 24 UC Small-current detec tion ON: The output curr ent is equal to or les s than H set value f or H set time.
E6581381 K-19 11 ■ T able of outp ut terminal functions 3 Function No. Code Function Action 53 PIDFN Inversion of signa l in accordance of frequency command (VIA) Inversion of PIDF setting 54 MOFF U.
E6581381 K-20 11 ■ Order of precedence of combined functions XX: Impossible combination, X: Invalid, + : V a lid under so me conditions, O: V alid, @: Priority Function No.
E6581381 L-1 12 12. Specifications 12.1 Models and their standard specifications ■ S tandard specifications Item Speci fication Input voltage 3-phase 200V Applicable motor (kW) 0.
E6581381 L-2 12 ■ Common specification Item Speci fication Control system Sinusoidal PW M control Rated output voltage Adjustable within the range of 50 to 660V by correcting the supply voltage (not adjustable above the input voltage) Output frequency range 0.
E6581381 L-3 12 <Continued> Item Speci fication Protective function S tall prevention, current limitation, over-c urrent, output short circuit, over-voltage, over-voltage limitat ion, undervolta.
E6581381 L-4 12 12.2 Outside dimensions and mass ■ Outside dimen sions and mass Dimensions (m m) V oltage class Applic able motor (kW ) Inverter type WHD W 1 H 1 H 2 Drawing Approx. weight (kg) 0.4 VFFS1-2004PM 0.75 VFFS1-2007PM 1.5 VFFS1-2015PM 2.2 VFFS1-2022PM 105 130 150 93 121.
E6581381 L-5 12 ■ Outline drawin g Fig.A Fig.B Fig.C Fig.D.
E6581381 L-6 12 Fig.E Fig.F Note 1: T o make it easier to grasp the dimensions o f each inverter , dimensions commo n to all inverter s in these figures are show n with numeric v alues but no t with symbols. Here are the m eanings of the sy mbols used.
E6581381 M-1 13 13. Before making a service call - T rip information and remedies 13.1 T rip causes/warnings and remedies When a problem ar ises, diagnos e it in accorda nce with the following table.
E6581381 M-2 13 (Continued) Error code Fail ure code Problem Poss ible causes Rem edies QR 000A O vervoltage during acceleratio n • The imput voltage f luctuates abnorm ally . (1) The power suppl y has a capacity of 200kV A or more. (2) A power factor im provement capacitor is opened or closed.
E6581381 M-3 13 (Continued) Error code Fail ure code Problem Poss ible causes Rem edies QJ 002E Ex ternal therm al trip • An external ther mal trip is in put. • PTC protection worked. • Check the externa l thermal input. • Check the PTC in t he motor.
E6581381 M-4 13 [A lar m i n fo rm at i on] Each message in the t able is di splayed to g ive a warni ng but does not caus e the inver ter to trip. Error code Problem Possib le causes Rem edies QHH ST terminal OFF • The ST -CC circuit is open ed. • Close the ST-CC circuit.
E6581381 M-5 13 [Preal arm displ ay] E Overcurr ent alar m Same as QE (overcurrent) R Overvolt age alarm Same as QR (overvoltage) N Overload alarm S ame as QN and QN (overload) J Overheat ala rm Same as QJ (overheat) If two or more pro blems arise si multaneo usly , one of the follow ing alarms ap pears and blinks.
E6581381 M-6 13 13.3 If the motor does not r un while no trip message is displayed ... If the motor do es not run whil e no trip message is displayed, follow these step s to track dow n the cause. The m otor does not run. Is the 7-segm ent LED extingu ished? Check the po wer sup ply and t he MCCB .
E6581381 M-7 13 13.4 How to determine the causes of other problems The followi ng table prov ides a listing of other pro blems, their possible causes an d remedies. Problems Causes and remedies The moto r runs in the wrong direction. • Invert the phases of the output terminals U, V and W .
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E6581381 N-1 14 14. Inspection and maintenance Danger Mandatory • The equipment must be inspecte d every day . If the equipment i s not inspec ted and main tained, er rors and mal functions may not be discover ed which could lead t o accidents. • Before inspection, p erform the follow ing steps.
E6581381 N-2 14 ■ Check point s 1. Something unusu al in the installation environment 2. Something unusu al in the cooling system 3. Unusu al vi bratio n or noi se 4. Overh eating or disc olorati on 5. Unusu al od or 6. Unusual motor vibrat ion, noise or overheating 7.
E6581381 N-3 14 5. If no power i s supplied to t he inverter for a long time, t he performance of its cap acity electr olytic capacitor declines. When leaving the inverter unused for a long ti me, supply it with electri city once ever y two years, for 5 hours or more each, to recover the performance o f the capacity electrolytic cap acitor .
E6581381 N-4 14 1) Cooling fan The fan, which co ols down heat-g enerating p arts, h as a servic e life of about 30,000 hours (ab out 2 or 3 years of continu ous operation). The fan also needs to be repl aced if it makes a noise or vibrates abnormally .
E6581381 N-5 14 14.3 Making a call for servicing For the T oshiba servi ce network, refer to the back cov er of this instructi on manual. If defective condi tions are encountered, pl ease contact the T oshiba servic e section in charg e via your T oshiba dealer .
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E6581381 O-1 15 15. W arranty Any part of the inverter that proves d efective will be repaired and adjusted free of cha rge under the following conditions: 1.
E6581381 P-1 16 16. Disposal of the inverter W arning Mandatory • If you throw aw ay the inver ter , have it done by a specialis t in industry w aste disposal(* ). If you throw away the inv erter by yourself, thi s can result i n explosion of capacitor or produce nox ious gases, resulting in injury .
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Instruction Manual Industrial Inverter TOS VE R T VF - FS 1 II II 1 2 3 4 5 6 7 8 9 10 10 11 1 1 12 12 13 13 14 14 15 15 16 16 E6581381 R ea d f i r s t I S a f e t y p r eca u t ion s I n t r odu c t.
An important point after buying a device Toshiba VF-FS1 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Toshiba VF-FS1 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Toshiba VF-FS1 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Toshiba VF-FS1 you will learn all the available features of the product, as well as information on its operation. The information that you get Toshiba VF-FS1 will certainly help you make a decision on the purchase.
If you already are a holder of Toshiba VF-FS1, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Toshiba VF-FS1.
However, one of the most important roles played by the user manual is to help in solving problems with Toshiba VF-FS1. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Toshiba VF-FS1 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
