Delta Electronics 460V Series manual

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Preface Thank you for choosing DEL T A ’s high-perform ance VFD-S Series. The VFD-S Series is manufactured with high-quality component s and materi als and incorporate the latest microprocessor technology available. This manual is to be used for the installati on, p arameter setting, troubleshooting, and daily maintenance of the AC motor driv e. [...]

WA R N I NG ! 1. DO NOT use Hi-pot test for internal co mponents. The semi-conductor used in the AC motor drive is easily damaged by high-pressure. 2. There are highly sensitive MOS components on the printed circuit boards. These components are especially sensitive to stat ic electricity . To prevent damage to these components, do not touch these c[...]

Table of Contents Prefac e .............................................................................................................. i Table of Contents ........................................................................................... iii Chapter 1 In troduction ........................................................................[...]

Chapter 3 Start Up ........................................................................................ 3-1 3.1 Preparations before St art-up............................................................... 3-1 3.2 Operatio n Met hod ............................................................................... 3-2 3.3 Tria l Run ...............[...]

7.9 Motor ca nnot Run ............................................................................... 7-6 7.10 Motor Speed cann ot be Ch anged ..................................................... 7-7 7.11 Motor Stalls dur ing Accele ration ....................................................... 7-8 7.12 The Motor does not Run as Expected .........[...]

Appendix C Ho w to Select th e Right AC Mo tor Drive............................... C-1 C.1 Capacity Formulas ............................................................................. C-2 C.2 General Precaut ions .......................................................................... C-4 C.3 How to Choose a Suitable Motor....................[...]

Revision August 20 06, SE08, S W V2.61 1-1 Chapter 1 Introduction 1.1 Receiving and Inspection This VFD-S AC motor drive has gone through rigorous quality control tests at the factory before shipment. After receiving the AC motor drive, please check for the follow ing:  Check to make sure that the package includes an AC motor drive, the User Man[...]

Chapter 1 Introduction | VFD-S Series 1-2 Revision August 2 006, SE08, S W V2.61 1.1.3 Series Number Explanation 01 6 0T 007S23 A Pro duc tio n num b er Pro duc tio n ye ar 200 6 Pro duc tio n fa ctor y Pro duc tio n week (T aoyuan) Model 230V 3-pha se 1H P(0 .7 5k W) If the nameplate information does not correspond to your purc hase order or if th[...]

Chapter 1 Introduction | VFD-S Series Revision August 20 06, SE08, S W V2.61 1-3 1.3 Installation S teps CASE HEAT SI NK COVER KNOB SCREW DIVISION PLATE Installation Steps 1. Remove front cover screw and open. 2. Remove Division Plate. If using optional conduit bracket, please refer to next page. 3. Connect AC Input Power and motor leads. Never con[...]

Chapter 1 Introduction | VFD-S Series 1-4 Revision August 2 006, SE08, S W V2.61 DIV I SION PLATE SCREW Reinstall Division Plate. Screw Torque: 5 to 6 kgf-cm (4.3 to 5.2 in-lbf) SCREW SCREW CONDUI T BRACKET Install Conduit Bracket cover and tighten screws. 1.4 Storage The AC motor drive should be kept in the shipping carton or crate before inst all[...]

Chapter 1 Introduction | VFD-S Series Revision August 20 06, SE08, S W V2.61 1-5 3. If the AC motor drive is stored for more t han 3 months, the temperat ure should not be higher than 30 °C. Storage longer than one y ear is not recommended, it c ould result in the degradation of the electrolyt ic capacitors. 4. When the AC motor drive is not used [...]

Chapter 1 Introduction | VFD-S Series 1-6 Revision August 2 006, SE08, S W V2.61 This page intentionally left blank.[...]

Revision August 20 06, SE08, S W V2.61 2-1 Chapter 2 Installation and Wiring 2.1 A mbient Conditions Install the AC motor drive in an env ironment with the following conditions: Operation Air Temperature: -10 ~ +50°C (14 ~ 122°F) -10 ~ +40°C (14 ~ 104°F) for side-by-side mounting Relative Humidity: <90%, no condensation allowed Atmosphere pr[...]

Chapter 2 Installation and Wiring | VFD-S Series 2-2 Revision August 2 006, SE08, S W V2.61 5. When installing multiple AC motor drives in the same cabinet, they s hould be adjacent in a row with enough space. When installing one AC motor drive below another one, use a metal separation barrier between the AC motor drives to prevent mutual heating. [...]

Chapter 2 Installation and Wiring | VFD-S Series Revision August 20 06, SE08, S W V2.61 2-3 2.3 Dimensions (Dimensions are in millimeter and [inch]) Frame S1: VFD002S1 1A, VFD 002S21A, VFD002S23A 85.0 [3. 35] 1 3 2 . 2 [ 5 . 2 1 ] 74.0 [2.92] 88.0 [3.47] 5.8 [0.23] 5.0 [0.20] 3 . 0 [ 0 . 1 2 ] 1 4 8 . 0 [ 5 . 8 3 ] 5.0 [0.20] 1 1 . 1 [ 0 . 4 4 ] 8 [...]

Chapter 2 Installation and Wiring | VFD-S Series 2-4 Revision August 2 006, SE08, S W V2.61 Frame S1: VFD002S1 1B, VFD002S21B 1 1 . 1 [ 0 . 4 4 ] 5. 0 [ 0. 20 ] 7 4 .0 [2 .9 2 ] 1 3 2 . 2 [ 5 . 2 1 ] 8 5 .0 [3 .3 5 ] 7 3 .0 [2 .8 8 ] 1 3 .0 [0 .5 1 ] 8 . 1 [ 0 . 3 2 ] 8 8 .0 [3 .4 7 ] 5. 8 [ 0. 23 ] 1 4 8 . 0 [ 5 . 8 3 ] 1 6 . 0 [ 0 . 6 3 ] 5. 0 [ [...]

Chapter 2 Installation and Wiring | VFD-S Series Revision August 20 06, SE08, S W V2.61 2-5 Frame S1: VFD004S1 1A, VFD 004S21A, VFD004S23A 5. 0 [ 0. 20 ] 3 . 0 [ 0 . 1 2 ] 10 2. 0 [ 4. 02] 8 5 .0 [3 .3 5 ] 1 3 2 . 2 [ 5 . 2 1 ] 7 4 .0 [2 .9 2 ] 1 4 8 . 0 [ 5 . 8 3 ] 5. 8 [ 0. 23 ] 5. 0 [ 0. 20 ] 1 1 . 1 [ 0 . 4 4 ] 8 . 1 [ 0 . 3 2 ] 2. 8 [ 0. 1 1 ][...]

Chapter 2 Installation and Wiring | VFD-S Series 2-6 Revision August 2 006, SE08, S W V2.61 Frame S1: VFD004S1 1B, VFD004S21B 3 . 0 [ 0 . 1 2 ] 5. 0 [ 0. 20 ] 10 2. 0 [ 4. 02] 6 7 .8 [2 .6 7 ] 7 4 .0 [2 .9 2 ] 1 3 2 . 2 [ 5 . 2 1 ] 8 5 .0 [3 .3 5 ] 7 4 .0 [2 .9 2 ] 7 3 .0 [2 .8 8 ] 1 4 8 . 0 [ 5 . 8 3 ] 5. 8 [ 0. 23 ] 1 6 . 0 [ 0 . 6 3 ] 1 1 . 1 [ [...]

Chapter 2 Installation and Wiring | VFD-S Series Revision August 20 06, SE08, S W V2.61 2-7 Frame S1: VFD007S21A, VFD007S23A 8 5 .0 [3 .3 5 ] 1 3 2 . 2 [ 5 . 2 1 ] 7 4 .0 [2 .9 2 ] 12 4. 0 [ 4. 89] 5. 0 [ 0. 20 ] 3 . 0 [ 0 . 1 2 ] 1 4 8 . 0 [ 5 . 8 3 ] 5. 8 [ 0. 23 ] 5. 0 [ 0. 20 ] 1 1 . 1 [ 0 . 4 4 ] 8 . 1 [ 0 . 3 2 ] 2. 8 [0. 1 1 ][...]

Chapter 2 Installation and Wiring | VFD-S Series 2-8 Revision August 2 006, SE08, S W V2.61 Frame S1: VFD007S21B 1 1 . 1 [ 0 . 4 4 ] 3 . 0 [ 0 . 1 2 ] 5. 0 [ 0. 20 ] 2. 8 [ 0. 1 1 ] 8 5 .0 [3 .3 5 ] 7 4 .0 [2 .9 2 ] 7 3 .0 [2 .8 8 ] 7 4 .0 [2 .9 2 ] 1 3 2 . 2 [ 5 . 2 1 ] 12 4. 0 [ 4. 89] 6 7 .8 [2 .6 7 ] 1 4 8 . 0 [ 5 . 8 3 ] 5. 8 [ 0. 23 ] 1 6 . 0[...]

Chapter 2 Installation and Wiring | VFD-S Series Revision August 20 06, SE08, S W V2.61 2-9 Frame S1: VFD004S43A, VFD004S43E, VFD007S43A, VFD007S43E 1 1 . 1 [ 0 . 4 4 ] 5. 0 [ 0. 20 ] 3 . 0 [ 0 . 1 2 ] 12 6. 0 [ 4. 96] 7 4 .0 [2 .9 2 ] 1 3 2 . 2 [ 5 . 2 1 ] 8 5 .0 [3 .3 5 ] 1 4 8 . 0 [ 5 . 8 3 ] 5. 8 [ 0. 23 ] 5. 0 [ 0. 20 ] 8 . 1 [ 0 . 3 2 ] 3. 0 [...]

Chapter 2 Installation and Wiring | VFD-S Series 2-10 Revision August 2 006, SE08, S W V2.61 Frame S1: VFD004S43B, VFD007S43B 5. 0 [ 0. 20 ] 1 1 . 1 [ 0 . 4 4 ] 6 7 .8 [ 2 .6 7] 3 . 0 [ 0 . 1 2 ] 12 6. 0 [ 4. 96] 7 3 .0 [ 2 .8 8] 7 4 .0 [2 .9 2 ] 1 3 2 . 2 [ 5 . 2 1 ] 8 5 .0 [3 .3 5 ] 1 4 8 . 0 [ 5 . 8 3 ] 5. 8 [ 0. 23 ] 1 6 . 0 [ 0 . 6 3 ] 5. 0 [0[...]

Chapter 2 Installation and Wiring | VFD-S Series Revision August 20 06, SE08, S W V2.61 2-11 Frame S1: VFD002S21E, VFD004S21E, VFD007S21E, VFD015S23D 7 4 .0 [2 .9 2 ] 8 5 .0 [3 .3 5 ] 1 3 3 . 7 [ 5 . 2 7 ] 1 4 8 . 0 [ 5 . 8 3 ] 5. 8 [ 0. 23 ] 12 7. 0 [ 5. 00] 8. 5 [ 0. 33 ] 8 . 3 [ 0 . 3 3 ] 5 .0 [0 .2 0 ][...]

Chapter 2 Installation and Wiring | VFD-S Series 2-12 Revision August 2 006, SE08, S W V2.61 Frame S2: VFD007S1 1A 8 6 .5 [3 .4 1 ] 10 0. 0 [ 3. 94] 12 9. 0 [ 5. 08] 5. 5 [ 0. 22 ] 1 . 0 [ 0 . 0 4 ] 1 7 3 . 0 [ 6 . 8 1 ] 1 8 6 . 0 [ 7 . 3 3 ] 5. 4 [ 0. 21 ] 5. 5 [ 0. 22 ] 9 . 5 [ 0 . 3 8 ] 6 . 5 [ 0 . 2 6 ][...]

Chapter 2 Installation and Wiring | VFD-S Series Revision August 20 06, SE08, S W V2.61 2-13 Frame S2: VFD007S1 1B 8 6 .5 [3 .4 1 ] 1 0 0 .0 [3 .9 4 ] 7 3 .0 [2 .8 8 ] 9 . 5 [ 0 . 3 8 ] 1 . 0 [ 0 . 0 4 ] 5. 5 [ 0. 22 ] 1 2 9 .0 [5 .08 ] 6 7 .8 [2 .6 7 ] 5. 4 [0.2 1 ] 1 7 3 . 0 [ 6 . 8 2 ] 1 8 6 . 0 [ 7 . 3 3 ] 1 6 . 0 [ 0 . 6 3 ] 5. 5 [ 0. 22 ] 6 .[...]

Chapter 2 Installation and Wiring | VFD-S Series 2-14 Revision August 2 006, SE08, S W V2.61 Frame S2: VFD015S21D, VFD015S21E , VFD015S43D, VFD 015S43E, VFD022S21D, VFD022S21E, VFD022S23D, VFD022S43D, VFD022S43E 8 6 .5 [3 .4 1 ] 1 0 0.0 [3 .9 4 ] 1 8 6 . 0 [ 7 . 3 3 ] 1 7 3 . 0 [ 6 . 8 2 ] 5. 4 [ 0. 21 ] 12 9. 3 [ 5. 09] 8. 5 [ 0. 33 ] 6 . 5 [ 0 . [...]

Chapter 2 Installation and Wiring | VFD-S Series Revision August 20 06, SE08, S W V2.61 2-15 Frame S2: VFD015S21U, VFD 015S43U, VFD022S21U, VFD022S43U 86 .5 [3 . 4 1 ] 100. 0 [3 . 9 4 ] 73 .0 [2 . 8 8 ] 16.0 [ 0. 6 3 ] 173.0 [ 6 . 8 2 ] 186.0 [ 7 . 3 3 ] 5. 5 [0. 2 2 ] 9.5 [ 0. 3 7 ] 5 . 5 [ 0 .22] 1.0 [ 0. 0 4 ] 6.5 [ 0. 2 6 ] 67 .8 [2 . 6 7 ] 53 [...]

Chapter 2 Installation and Wiring | VFD-S Series 2-16 Revision August 2 006, SE08, S W V2.61 2.4 Wiring After removing the front cov er , check if the power and control terminals are clear of debris. Be sure to observe the following precautions w hen wiring.  General Wiring Information Applicable Codes All VFD-S series are Underwriters Laborator[...]

Chapter 2 Installation and Wiring | VFD-S Series Revision August 20 06, SE08, S W V2.61 2-17 2.4.1 Basic Wiring  Make sure that power is only applied to the R/ L1, S/L2, T/L3 terminals. Failure to comply may result in damage to the equipment. The v oltage and current should lie within the range as indicated on the nameplate.  Check the follow[...]

Chapter 2 Installation and Wiring | VFD-S Series 2-18 Revision August 2 006, SE08, S W V2.61 For VF DXXXSXXA/B/D /U 4.7k 47K Ground ing res istance les s t ha n 10 0 4.7k 4.7k 4.7k 4.7 k 4.7 k 17V Ma i n Ci r cu it P ow er S/L2 T/L3 NFB SA OFF ON MC MC RB RC Recom mended Circuit when power sup ply i s tu r ne d OF F by a fault output R/L 1 R/L 1 S/[...]

Chapter 2 Installation and Wiring | VFD-S Series Revision August 20 06, SE08, S W V2.61 2-19 For V FDXXXSXXE NPN (sink mode) B2 U/T1 V/T 2 W/T3 IM 3~ NOTE: Do not plug in a Modem or tel ephone line to the RS-485 communica t ion p ort, permanen t da mag e may result. T ermin al 1 & 2 are the po wer sources f or the o ptional copy keypad and shou[...]

Chapter 2 Installation and Wiring | VFD-S Series 2-20 Revision August 2 006, SE08, S W V2.61 For V FDXXXSXXE PNP (source mode) B2 U/T 1 V/T2 W/T3 IM 3~ NOTE: Do not plug in a Mo dem or tel epho ne li ne to th e RS- 485 comm unica tion por t, pe rm an ent d ama ge ma y re su lt . T e rmi na l 1 & 2 ar e t he pow er source s f or the opti onal co[...]

Chapter 2 Installation and Wiring | VFD-S Series Revision August 20 06, SE08, S W V2.61 2-21 2.4.2 External Wiring Motor Output AC Line Reactor Power S upply Magnetic contactor Inpu t AC Line React or EMI Filt er R/L1 S/L2 T/L3 U/T1 V/T2 W/T3 +2/B1 B2 Braking Resistor Zero- ph ase Reactor DC Choke +1 Zero- ph ase Reactor FUSE /NFB Items Explanation[...]

Chapter 2 Installation and Wiring | VFD-S Series 2-22 Revision August 2 006, SE08, S W V2.61 2.4.3 Main Terminals Conne ctions Terminal Symbol Explanation of Terminal Function R/L1, S/L2, T/L3 AC line input terminals (3-phase) L/L1, N/L2 AC line input terminals (1-phase) U/T1, V/T2, W /T3 AC drive output terminals for connecting 3-phase induction m[...]

Chapter 2 Installation and Wiring | VFD-S Series Revision August 20 06, SE08, S W V2.61 2-23  DO NOT connect phase-compens ation capacitors or sur ge absorbers at the output terminals of AC motor drives.  With long motor cables, high capacitive swit ching current peaks can cause over-current, high leakage current or lower current readout a cc[...]

Chapter 2 Installation and Wiring | VFD-S Series 2-24 Revision August 2 006, SE08, S W V2.61 2.4.4 Control Terminals Control T erminal Wiring (Factory Setting) A. XXXSXXA/B/D /U RA M1 AVI 10V + AFM M0 M4 M2 M3 M5 GND RB RC MO1 MCM RJ11 Multi-step speed 3 Multi-step speed 2 Multi-step speed 1 Reset Reverse/St op Forward/Stop Corrector potentiometer [...]

Chapter 2 Installation and Wiring | VFD-S Series Revision August 20 06, SE08, S W V2.61 2-25 Terminal Symbol Terminal Function Factory Settings (NPN mode) ON: Connect to GND M4 Multi-function input 4 M5 Multi-function Input 5 +17V DC Voltage Source +17VDC, 20mA used for PNP mode. GND Digital Signal Common Common for digital inputs and used for NPN [...]

Chapter 2 Installation and Wiring | VFD-S Series 2-26 Revision August 2 006, SE08, S W V2.61 Terminal Symbol Terminal Function Factory Settings (NPN mode) ON: Connect to GND AVI Analog voltage Input (AVI/ACI) 0~+10V/4-20mA corresponds to 0-max. operation frequency (Pr.01-00) PID feedback signal AVI input impedance: 100kohm ACI input impedance: 250k[...]

Chapter 2 Installation and Wiring | VFD-S Series Revision August 20 06, SE08, S W V2.61 2-27 Digital outputs (MO1, MCM)  Make sure to connect the digital outputs to the right polarity, see w iring diagrams.  When connecting a relay to the digital output s, connect a surge absorber or fly-back diode across the coil and check the polarity. Gene[...]

Chapter 2 Installation and Wiring | VFD-S Series 2-28 Revision August 2 006, SE08, S W V2.61 2.4.5 Main Circuit Terminals VFD002S1 1A/1 1B, VFD004S1 1A/1 1B Mo to r Conne ction Groun d Brak ing Resi stor Po w e r t ermi na l AC Input Line T er mi nal Power T erminal: T orque: 12 kgf-cm (10 lbf-in) Wire Gauge: 14-20 AWG (2.1-0.5mm 2 ) Wire T ype: Co[...]

Chapter 2 Installation and Wiring | VFD-S Series Revision August 20 06, SE08, S W V2.61 2-29 VFD002S21B/23A, VFD004S21B/23A/43A/43B /43E, VFD007S21B/23A/43A/43B/43E, VFD015S23D Po w er ter m i nal AC Inpu t Li ne T er m i n al Ground DC Reac t o r Br ak ing Resistor Motor Conne ction Power T erminal: T orque: 12 kgf-cm (10 lbf-in) Wire Gauge: 14-20[...]

Chapter 2 Installation and Wiring | VFD-S Series 2-30 Revision August 2 006, SE08, S W V2.61 VFD002S21A/E, VFD004S 21A/E, VFD007S21A/E DC Reac tor Br ak ing Resis tor Gr ound Po wer ter mi nal AC Inpu t Li ne Te r m i na l Mo tor Conn e c ti on Power T erminal: T orque: 12 kgf-cm (10 lbf-in) Wire Gauge: 14-20 AWG (2.1-0.5mm 2 ) Wire T ype: Copper o[...]

Chapter 2 Installation and Wiring | VFD-S Series Revision August 20 06, SE08, S W V2.61 2-31 VFD007S1 1A/B AC Input Line T erminal Po w er ter m ina l Mo t o r Con ne ction Br ak ing Resi sto r Gr ound Power T erminal: T orque: 20 kgf-cm (17.4 lbf-in) Wire Gauge: 10-18 AWG (5.3-0.8mm 2 ) Wire T ype: stranded copper only , 75 o C[...]

Chapter 2 Installation and Wiring | VFD-S Series 2-32 Revision August 2 006, SE08, S W V2.61 VFD015S21U/43D/43E/43U, VF D022S21U/23D/43D/43E/43U AC In put L in e Te r m i n a l Po w e r ter mina l M otor Conne ction DC Reacto r Br ak ing Resistor Gr ound Power T erminal: T orque: 20 kgf-cm (17.4 lbf-in) Wire Gauge: 10-18 AWG (5.3-0.8mm 2 ) Wire T y[...]

Chapter 2 Installation and Wiring | VFD-S Series Revision August 20 06, SE08, S W V2.61 2-33 VFD015S21D/E, VFD022S21D/E Br ak ing Resistor DC Reac to r Gr o u nd Po w er ter mina l AC Inpu t Line Te r m i n a l M o tor Conne c tion Power T erminal: T orque: 20 kgf-cm (17.4 lbf-in) Wire Gauge: 10-18 AWG (5.3-0.8mm 2 ) Wire T ype: stranded copper onl[...]

Chapter 2 Installation and Wiring | VFD-S Series 2-34 Revision August 2 006, SE08, S W V2.61 This page intentionally left blank[...]

Revision August 20 06, SE08, S W V2.61 3-1 Chapter 3 Start Up 3.1 Preparations before S tart-up Carefully check the followi ng items before proceeding.  Make sure that the wiring is correct. In parti cular, check that the output terminals U/T1, V/T2, W/T3 are NOT connected to power and that the drive is well grounded.  Verify that there are n[...]

Chapter 3 Start Up | VFD-S Series 3-2 Revision August 2 006, SE08, S W V2.61 3.2 Operation Me thod Refer to 4.2 How to operate the digital key pad and chapter 5 p arameters fo r setting. Please choose a suitable method depending on application and operati on rule. The operation is usually done as shown in the following t able. 3.3 T rial Run After [...]

Chapter 3 Start Up | VFD-S Series Revision August 20 06, SE08, S W V2.61 3-3 NOTE 1. Stop running immediately if any fault occurs and refer to the troubleshooting guide for solving the problem. 2. Do NOT touch output terminal s U/T1, V/T2, W/T3 when power is still applied to R/L1, S/L2, T/L3 even when the AC motor driv e has stopped. T he DC-link c[...]

Chapter 3 Start Up | VFD-S Series 3-4 Revision August 2 006, SE08, S W V2.61 This page intentionally left blank[...]

Revision August 20 06, SE08, S W V2.61 4-1 Chapter 4 Digital Keypad Operation 4.1 Description of the Digital Keyp ad RUN FWD REV STOP MIN. MAX. RUN STOP/RESET MODE PROG DA T A LED indic ation Light du ring RUN, STOP , FWD and REV operation. Potentiometer for freq uency setti ng . Coul d be the Master Fre que ncy input by setting Pr .2-00. Mode Key [...]

Chapter 4 Digital Keypad Operation | VFD- S Series 4-2 Revision August 2006, SE0 8, SW V2.61 Display Message Descriptions The internal PLC process step currently being performed. Displays the DC-BUS voltage Displays the output voltage Displays the AC motor drive forward run status. Displays the AC motor drive rev erse run status. The counter value [...]

Chapter 4 Digital Keypad Operation | VFD- S Series Revision August 20 06, SE08, S W V2.61 4-3 4.4 How to Operate the Digit al Keyp ad STA R T To s h i f t d a t a Setti ng dire ction or GO START STA R T Setti ng Mode Not e ： In the selectio n mode, press to set the paramete r s . Setti ng para mete rs mov e down to the prev io us display move up [...]

Chapter 4 Digital Keypad Operation | VFD- S Series 4-4 Revision August 2006, SE0 8, SW V2.61 This page intentionally left blank[...]

Revision August 20 06, SE08, S W V2.61 5-1 Chapter 5 Parameters The VFD-S parameters are divided into 1 1 groups by property for easy setting. In most applications, the user can finish all parameter settings befor e st art-up without the need for re-adjustment during operation. The 1 1 groups are as follows: Group 0: User Parameters Group 1: Basic [...]

Chapter 5 Parameters | VFD-S Series 5-2 Revision Aug ust 2006, SE08, SW V2.61 5.1 Summary of Parameter Settings  : The pa rameter can be set during operation. Group 0 User Parameters Pr. Explanation Settings Factory Setting NOTE 0-00 Identity Code of the AC Motor Driv e Read-only d # 0-01 Rated Current Display of the AC Motor Drive Read-only d##[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-3 Pr. Explanation Settings Factory Setting NOTE 460V series: d4.0V to d510V d24 1-05 Minimum Output Frequency (F min) d1.0 to d60.0 Hz d1.0 230V series: d2.0V to d255V d12.0 1-06 Minimum Output Voltage (Vmin) 460V series: d4.0V to d510V d24.0 1-07 Output Frequency Upper Li[...]

Chapter 5 Parameters | VFD-S Series 5-4 Revision Aug ust 2006, SE08, SW V2.61 Pr. Explanation Settings Factory Setting NOTE 2-00 Source of Master Frequency Command d4: Master Frequency operated by RS-485 serial communication interface and record frequency of power loss. (record the frequency of power loss and it can do analog overlap plus) d5: Mast[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-5 Pr. Explanation Setti ngs Factory Setting NOTE 3-00 Analog Output Signal d0: analog frequency meter d1: analog current meter d0  3-01 Analog Output Gain d1 to d200% d100 3-02 Desired Frequency Attained d1.0 to d400 Hz d1.0 3-03 Terminal Count Value d0 to d999 d0 3-04 [...]

Chapter 5 Parameters | VFD-S Series 5-6 Revision Aug ust 2006, SE08, SW V2.61 Pr. Explanation Settings Factory Setting NOTE 4-05 Multi-Function Input Terminal 2 (M2) d10: Jog Operation d11: Accel/decel Inhibit d6 4-06 Multi-Function Input Terminal 3 (M3) d12: First or Second Acceleration/deceleration Time Selection d13: External base block (N.O.) d[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-7 Pr. Explanation Setti ngs Factory Setting NOTE 5-02 3rd Step Speed Freq. d0.0 to d400 Hz d0.0 5-03 4th Step Speed Freq. d0.0 to d400 Hz d0.0 5-04 5th Step Speed Freq. d0.0 to d400 Hz d0.0 5-05 6th Step Speed Freq. d0.0 to d400 Hz d0.0 5-06 7th Step Speed Freq. d0.0 to d4[...]

Chapter 5 Parameters | VFD-S Series 5-8 Revision Aug ust 2006, SE08, SW V2.61 Pr. Explanation Settings Factory Setting NOTE 6-05 Over-Torque Detection Time d0.1 to d10.0 Sec d0.1 6-06 Electronic Thermal Overload Relay Selection d0 to d2 d2  6-07 Electronic Thermal Characteristic d30 to d600 Sec d60 d0: No fault d1: Over current (oc) d2: Over vol[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-9 Group 7 Motor Parameters Pr. Explanation Settings Factory Setting NOTE  7-00 Motor Rated Current d30 to d120% d85  7-01 Motor No-Load Current d0 to d90% d50  7-02 Torque Compensation d0 to d10 d1  7-03 Slip Compensati on d0.0 to d10.0 d0.0 Group 8 Special Par[...]

Chapter 5 Parameters | VFD-S Series 5-10 Revisi on August 2006, SE08, SW V2.61 Pr. Explanation Settings Factory Setting NOTE  9-00 Communication Address d1 to d254 d1 d0: Baud Rate 4800 bps  9-01 Transmission Speed d1: Baud Rate 9600 bps d1  9-01 Transmission Speed d2: Baud Rate 19200 bps d3: Baud Rate 38400 bps d1 d0: Warn and Keep Operat[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-11 Pr. Explanation Settings Factory Setting NOTE A-07 PID Output Freq. Limit d0 to d110% d100 A-08 Feedback Signal Detection Time d0.0 to d650 seconds d0.0 A-09 Treatment of the Erroneous Feedback Signals d0: warn and RAMP to stop d1: warn and COAST to stop d0 A-10 Sleep F[...]

Chapter 5 Parameters | VFD-S Series 5-12 Revisi on August 2006, SE08, SW V2.61 5.2 Parameter Settings for A pplications  Speed Search Applications Purpose Functions Related Parameters Windmill, winding machine, fan and all inertia loads Restart free- running motor Before the free-running motor is completely stopped, it can be restarted without d[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-13  Two-w ire/three-w ire Applications Purpose Functi ons Related Parameters General application T o run, stop, forward and reverse by ex ternal terminals FWD/STOP REV/STOP M0 "Open": Stop, "Close": FWD Run M1 "O pen": Stop, "C lose&qu[...]

Chapter 5 Parameters | VFD-S Series 5-14 Revisi on August 2006, SE08, SW V2.61  Over-torque Setting Applications Purpose Functions Rel ated Parameters Pumps, fans and extruders To protect machines and to have continuous/ reliable operation The over-torque detection level can be set. Once OC stall, OV stall and ov er- torque occurs, the output fr[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-15  Output Signal during Running Applications Purpose Functions Related Parameters General application Provide a signal for running status Signal available to stop braking (brake release) when the AC motor drive is running. (This signal will disappear when the AC motor [...]

Chapter 5 Parameters | VFD-S Series 5-16 Revisi on August 2006, SE08, SW V2.61  Output Signal w hen Frequency Attained Applications Purpose Functi ons Related Parameters General application Provide a signal for running status When the output fr equency is at the desired frequency (by frequency command), a signal is given for external system or c[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-17 5.3 Description of Parameter Settings Group 0: User Parameters  This parameter can be set during operati on. 0-00 Identity Code of the AC Motor Drive Settings Read Only Factory setting: d# 0-01 Rated Current Display of the AC motor drive Settings Read Only Factory se[...]

Chapter 5 Parameters | VFD-S Series 5-18 Revisi on August 2006, SE08, SW V2.61 d4 Display forward/reverse command (Frd/rEv) 0-04  Content of Multi- function Display Factory Setting: d0 Settings d0 Display the user-defined unit (u) d1 Display the counter value (C) d2 Display the content of PLC time (1.tt) d3 Display the DC BUS voltage (U) d4 Disp[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-19 0-07 Password Input Unit: 1 Settings d0 to d999 Factory Setting: d0  Pr.0-07 and Pr.0-08 work together to provide data security for the AC drive. When Pr.0-08 is set to a value other than 0, a password must be entered to alter the v alues of parameters. The password [...]

Chapter 5 Parameters | VFD-S Series 5-20 Revisi on August 2006, SE08, SW V2.61 3 ch an ces to ente r th e correct pass word. 1st time disp lays "d 1" if password is incorrect. 2nd time displ ays "d 2", if password is incorrect. 3rd time displ ays " cod E" (bl inki ng) If the pa sswo rd wa s ente red incorr ectly after [...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-21 bit 5 bit4 Bit 3 bit 1 Setting for Pr. 0-09 0 0 0 1 2 0 8 (factory setting) 0 1 1 10 0 16 0 1 18 0 24 0 1 1 1 26 0 32 0 1 34 0 40 0 1 1 42 0 48 0 1 50 0 56 1 1 1 1 58  When Pr. 0-09 is set to b5=0, Pr. 0-09 setting will be saved after power on again.  When Pr. 0-0[...]

Chapter 5 Parameters | VFD-S Series 5-22 Revisi on August 2006, SE08, SW V2.61 Group 1: Basic Parameters 1-00 Maximum Output Frequency (Fmax) U nit: 0.1 Settings d50.0 to d400 Hz Factory Setting: d60.0  This parameter determines the AC motor dr ive’s Maximum Output Frequency . All the AC motor drive frequency command sources (analog i nputs 0 [...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-23  This parameter sets the Mid-Po int Voltage of any V/f curve. Wi th this setting, the V/f ratio between Minimum Frequency and Mid-Point Frequenc y can be determined. This parameter must be equal to or greater than Minimum Out put Voltage (Pr.1-06) and equal to or les[...]

Chapter 5 Parameters | VFD-S Series 5-24 Revisi on August 2006, SE08, SW V2.61  If the Upper Limit of Output Frequency is 50H z and the Max imum Out put Frequency is 60Hz, the Maximum Output Frequenc y will be limited to 50Hz.  If the Lower Limit of Output Frequency is 10H z, and the Minimum Out put Frequency (Pr.1-05) is set at 1.0Hz, then a[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-25  The JOG function can be selected us ing Multi-function Input termi nals (Pr.4-04 to Pr.4-08) if programmed for Jog (d10). When the Jog terminal is “closed”, the AC drive will accelerate from Minimum Output Frequency (Pr.1-05) to Jog Frequency (Pr.1-14). When the[...]

Chapter 5 Parameters | VFD-S Series 5-26 Revisi on August 2006, SE08, SW V2.61 1-16 Acceleration S-Curve 1-17 Deceleration S-Curve Settings d0 to d7 Factory Setting: d0  These two parameters allow you to configure whether the acceleration and/or deceleration ramps are linear or S-shaped. The S-curve is enabled w hen set at d1-d7. Setting d1 offe[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-27 Group 2: Operation Method Par ameters 2-00 Source of Master Frequency Command Factory Setting: d0 Settings d0 Master Frequency input determined by digital keypad. (record the frequency of power loss and it can do analog ov erlap plus) d1 Master Frequency determined by a[...]

Chapter 5 Parameters | VFD-S Series 5-28 Revisi on August 2006, SE08, SW V2.61 2-01 Source of Operation Command Factory Setting: d0 Settings d0 Controlled by the keypad d1 External terminals. Keypad STOP/RESET enabled. d2 External terminals. Keypad STOP/RESET disabled. d3 RS-485 serial communica tion (RJ-11). Keypad STOP/RESET enabled. d4 RS-485 se[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-29 RUN STOP RUN STOP Freque ncy Fr eque ncy Ti me Ti me outp ut freque ncy outp ut freque ncy moto r speed mo tor speed ope ra tion command opera tion command stops according to decel eration time free ru n to stop r a m p t o s t o p a n d f r e e r u n t o s t o p 2-03 P[...]

Chapter 5 Parameters | VFD-S Series 5-30 Revisi on August 2006, SE08, SW V2.61 2-05 Loss of ACI Signal (4-20mA) Factory Setting: d0 Settings d0 Decelerate to 0 H z d1 Coast to stop and display “EF” d2 Continue operation by last frequency command  This parameter is only effective w hen t he Source of Frequency is commanded by a 4 to 20mA sign[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-31 Group 3: Output Function Parameters 3-00 Analog Output Signal (AFM) Factory Setting: d0 Settings d0 Analog Frequency Meter (0 to Maximum Output Frequency ) d1 Analog Current Meter (0 to 250% of rated AC motor drive current)  This parameter sets the function of the A [...]

Chapter 5 Parameters | VFD-S Series 5-32 Revisi on August 2006, SE08, SW V2.61 3-02 Desired Frequency Attained Unit: 0.1 Settings d1.0 to d400 Hz Factory Setting: d1.0  If a multi-function output terminal is set to function as Desired Frequency Attained (Pr.3-05 or 3-06=d9), then the output will be activated w hen the programmed frequency is att[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-33 Preliminary Counter Value Attain ed O utput (Pr . 3- 04= d 3) (Pr. 3-05 to Pr. 3-06=d15) T erminal Cou n t V alue Attained Output (Pr.3-03=d5) (Pr.3-05 to Pr .3-06=d14) Disp lay (Pr.0-04=d1) TRG Counter T rigger Signal Multi-function Input T erminal T he wi dt h of tr i[...]

Chapter 5 Parameters | VFD-S Series 5-34 Revisi on August 2006, SE08, SW V2.61 Setting Function Description d10 PLC Program Running the output w ill be activated when the PLC program is running. d11 PLC Program Step Completed the output will be activated fo r 0.5 sec. w hen each multi- step speed is attained. d12 PLC Program Completed the output wi[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-35 Group 4: Input Function Parameters 4-00  Potentiometer Bias Frequency Unit: 0. 1 Settings d0.0 to d100.0% Factory Setting: d0.0 4-01  Potentiometer Bias Polarity Factory Setting: d0 Settings d0 Positive Bias d1 Negative Bias 4-02  Potentiometer Frequency Gain U[...]

Chapter 5 Parameters | VFD-S Series 5-36 Revisi on August 2006, SE08, SW V2.61 Example 3: The example also shows the popular method. The w hole scale of the potent iometer can be used as desired. In addition to signals of 0 to 10V and4 to 20mA, the popular voltage signals also include signals of 0 to 5V, 20 to 4mA or that under 10V. Regarding the s[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-37 Example 6: In this example, a negative bias is used to pr ovide a noise margin. Also a potentiometer frequency gain is used to allow the Maximu m Output Frequency to be reached. Hz 0V 10V 27 0 54 Potentiometer Scale Max . Output Freq. 60H z Pr.1-00 0Hz 0V 10 V Factory S[...]

Chapter 5 Parameters | VFD-S Series 5-38 Revisi on August 2006, SE08, SW V2.61 Hz 0V 4mA 10V 20mA 30 0 60 Poten t iometer Scale Max . Output Freq. 60Hz Pr .1- 0 0 0Hz 0V 4mA 10 V 20mA Factory Setting s Pr .1-00=60Hz --Max. output Freq . Pr.4- 00=60 Hz--Pot ent iomete r bias fre q. Pr .4-01=1 -- bias polarity Pr .4-02=100% -- pot. freq. gain Pr .4-0[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-39 Explanations: d0 Parameter Disable: Enter value (d0) to disable any Multi-Function Input Terminal: M1 (Pr.4-04), M2 (Pr.4-05), M3 (Pr.4- 06), M4 (Pr.4-07) or M5 (Pr.4-08). NOTE The purpose of this function is to provide isolation for unused Mult i-Function Input Termina[...]

Chapter 5 Parameters | VFD-S Series 5-40 Revisi on August 2006, SE08, SW V2.61 NOTE When value d3 is selected for Pr. 4-04, this will over ride any value entered in Pr.4-05, since Pr.4-05 must be used for three wire control as shown abov e. d4, d5 External Faults: Parameter values d4, d5 programs Multi-Function Input Terminals: M1 (Pr. 4-04), M2 (P[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-41 GND D7 Multi -st ep 1 D8 Mu lti -s te p 2 D9 Mu lti -s te p 3 Mx "Clos e": Operat ion availa bl e Mx "Clos e": Operat ion availa bl e Mx "Clos e": Operat ion availa bl e These three inputs select the mu lti-step speeds defined by Pr.5-00 to[...]

Chapter 5 Parameters | VFD-S Series 5-42 Revisi on August 2006, SE08, SW V2.61 Freq uenc y M aster Freq uenc y Accelera tion inhibi t Acce le r a tio n inhib it Act ual oper ation fre q uenc y Dece lerati on inhibi t Dece lerati on inhibi t Ti me Mx-GND Operati o n comman d ON ON ON ON ON OFF d12 First or Second Acceleration/Deceleration Ti me Sel [...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-43 GND B.B.(N .O.) setting by d1 3 B.B.(N .C.) sett ing by d1 4 Mx " C lose ": O p erat io n ava ila ble. Mx "Open ":Oper ation avai labl e. NOTE When a Base-Block signal is received, the AC driv e w ill stop all output and the motor will free run. When[...]

Chapter 5 Parameters | VFD-S Series 5-44 Revisi on August 2006, SE08, SW V2.61 GND setting by d1 7 setting by d18 Mx " Clo s e": Run P LC. Mx "Close ":Pause PLC. PLC operat io n NOTE Pr.5-00 to Pr.5-16 define the PLC program. d19 Counter Trigger: Parameter value d19 programs Multi-Function Input Te rminal: M1 (Pr.4-04), M2 (Pr.4[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-45 d20 Counter Reset: Parameter value d20 programs Multi-Function Input Te rminal: M1 (Pr.4-04), M2 (Pr. 4-05), M3 (Pr.4- 06), M4 (Pr.4-07) or M5 (Pr.4-08) to reset the counter. GND d 2 0 r e s e t t h e c o u n t e r valu e . Mx " c lo se " : re s et c ou nt er.[...]

Chapter 5 Parameters | VFD-S Series 5-46 Revisi on August 2006, SE08, SW V2.61 d29 M0: 0: RUN 1: STOP, M 1: no functi on, Direction is control l ed by keypad RUN/STOP M0 "Open": Sto p, "Close ": Run M1 No Function GND 4-09 Line Start Lockout Factory Setting: d0 Settings d0 Disable d1 Enable  When enabled, the AC drive will no[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-47 Group 5: Multi-step speeds and PLC (Process Logi c Contr ol) p arameters 5-00  1st Step Speed Frequency Unit: 0.01 5-01  2nd Step Speed Frequency Unit: 0.01 5-02  3rd Step Speed Frequency Unit: 0.01 5-03  4th Step Speed Frequency Unit: 0.01 5-04  5th Step[...]

Chapter 5 Parameters | VFD-S Series 5-48 Revisi on August 2006, SE08, SW V2.61 Fre quency 60Hz 50Hz 40Hz 30Hz 20Hz 15Hz 10Hz 0Hz 5-09 5-10 5- 1 1 5-12 5-1 3 5-14 5-15 Pr. 5-00 Pr.5-01 Pr.5-02 Pr.5-03 Pr.5-04 Pr.5-05 Pr.5-06 Master Freq. Prog ram operat ion command Prog ram operat ion outpu t indica tion Prog ram step complete Prog ram operat ion co[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-49 Example 3 (Pr. 5-07 = d3) Execute one cycle step by step: The example shows how the PLC can perform one cycle at a time, within a co mplete cycle. Each step will use the acceleration/deceler ation times in Pr.1-09 to Pr.1- 12. It should be noticed that the time each ste[...]

Chapter 5 Parameters | VFD-S Series 5-50 Revisi on August 2006, SE08, SW V2.61 Example 5 (Pr. 5-07 = d1 Execute one cy cle of the PLC program): In this example, the PLC program runs continuously. It should be noted that the times of reserve motion may be shorter than expected, due to the acceleration/deceleration times. Fre quenc y 60Hz 50Hz 40Hz 3[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-51 1 2 3 4 5 6 7 Wei ght s Bit 0=Forward 1=R ev ers e Dir e ction of 1st Pr.5-0 0 =FWD speed fo r Direction of 2nd Pr.5 -01 =REV spee d for Dir e ctio n of 3rd Pr.5- 02 = F spee d for Dir e ctio n of 4th Pr.5- 0 3 = F spee d for Direct ion of 5 Pr.5-04 = F th s peed for Di[...]

Chapter 5 Parameters | VFD-S Series 5-52 Revisi on August 2006, SE08, SW V2.61 Group 6: Protection Parameters 6-00 Ov er-Voltage Stall Prevention Unit: 0.1 Factory Setting: d1 Settings d0 Disable d1 Enable  During deceleration, the moto r DC bus voltage may ex ceed its Maximum Allowable Value due to motor regeneration. When this function is enab[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-53 DC bus vol tag e time Over-voltage dete ction lev el Pr .6 -01 Output Freq. time Ove r-voltage Sta ll Preve ntion Band =20V 6-02 Over-Current S tall Prevention Level Unit: 1 Settings d20 to d150% Factory Setting: d130  A setting of 100% is equal to the Rat ed Output [...]

Chapter 5 Parameters | VFD-S Series 5-54 Revisi on August 2006, SE08, SW V2.61 6-03 Ov er-T orque Detection Mode (OL2) Factory Setting: d0 Settings d0 Over-Torque detection disabled. d1 Enabled during constant speed oper ation. After the over-torque is detected, keep running unt il OL1 or OL occurs. d2 Enabled during constant speed oper ation. Afte[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-55 1 2 3 4 5 60Hz or more 50Hz 10Hz 5Hz 0 20 40 60 80 100 12 0 140 16 0 18 0 200 Operation time(min) Load factor (%) 6-08 Present Fault Record 6-09 Second Most Recent Fault Record 6-10 Third Most Recent Fault Record Factory Setting: d0 Readings d0 No fault d1 Over-current [...]

Chapter 5 Parameters | VFD-S Series 5-56 Revisi on August 2006, SE08, SW V2.61 d20 Software protection enable (codE) d21 Reserved d22 CPU failure (cF3.1) d23 CPU failure (cF3.2) d24 CPU failure (cF3.3) d25 CPU failure (cF3.4) d26 CPU failure (cF3.5) d27 CPU failure (cF3.6) d28 CPU failure (cF3.7) d29 Hardware protection failure (HPF.1) d30 Hardware[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-57 Group 7: Motor Parameter s 7-00  Motor Rated Current Unit: 1 Settings d30 to d120% Factory Setting: d85  This parameter will limit the AC drive output current in order to prev ent the motor from overheating. 7-01  Motor No-load Current Unit: 1 Settings d0 to d9[...]

Chapter 5 Parameters | VFD-S Series 5-58 Revisi on August 2006, SE08, SW V2.61 Group 8: Special Parameters 8-00 DC Braking Current Level Unit: 1 Settings d0 to d30% Factory Setting: d0  This parameter determines the level of DC Braking Voltage Level output to the motor during start-up and stopping. When setting DC Braking Voltage, the Maximum Ou[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-59  DC Braking during Start-up is used for loads that may move befor e AC driv e starts, such as fans and pumps. These loads may also be movi ng in the wrong direction. Under such circumstances, DC Brak ing can be executed to hold the load in position before applying a [...]

Chapter 5 Parameters | VFD-S Series 5-60 Revisi on August 2006, SE08, SW V2.61  Following a power failure, the AC drive w ill star t its speed search operati on, only if the output current is greater than the val ue determined by Pr.8-07. When the output current is less than that of Pr.8-07, the AC drive output frequency is at a “speed sy nchr[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-61 8-15 Automatic Voltage Regulation (AVR) Factory Setting: d0 Settings d0 AVR function enabled d1 AVR function disabled d2 AVR function dis abled w hen deceleration  AVR function automatically regul ates the AC drive output v o ltage to the Maximum Output Voltage (Pr.1[...]

Chapter 5 Parameters | VFD-S Series 5-62 Revisi on August 2006, SE08, SW V2.61 Group 9: Communication Parameters 9-00  Communication Address Settings d1 to d254 Factory Setting: d1  If the AC drive is controlled by RS-485 se rial communication, the communication address must be set via this parameter. S1 Compu ter S1 S1 RS485 d1 d3 d2 9-01 ?[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-63 9-03  Time-out Detection Factory Setting: d0 Settings d0 Disable d1 1 sec d2 2 sec : d20 20 sec  If this function is enabled, the timer will start counting once t he first valid Modbus communication signal is received after power-up or reset. The timer w ill reset[...]

Chapter 5 Parameters | VFD-S Series 5-64 Revisi on August 2006, SE08, SW V2.61 T erminal Unit). Users can select t he desired mode along with the serial port communication protocol in Pr . 9-04.  Code Description: AS CII mode: Each 8-bit data is the combination of two ASC II characters. For ex ample, a 1-byte data: 64 Hex, shown as ‘64’ in A[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-65 Start bit 01 2 34 56 Stop bit Stop bit 8-bit c har ac t er 1 1- bi t ch ar act e r fram e ( 8 . N. 2 ) Start bit 01 2 34 5 6 Even p ari ty Stop bit 1 1- bi t ch ar act e r fram e ( 8 . E . 1 ) Start bit 01 2 34 5 6 Stop bit 1 1- bi t ch ar act e r fram e ( 8 . O .1 ) Od[...]

Chapter 5 Parameters | VFD-S Series 5-66 Revisi on August 2006, SE08, SW V2.61 3.2 ADR (Communication Address) V alid communication addresses are in the range of 0 to 254. A communication address equal to 0, means broadcast to all AC drives (AMD). In this case, the AMD will not reply any message to the master device. 00H: broadcast to all AC drives[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-67 RTU mode: Command message: Response message: ADR 01H ADR 01H CMD 03H CMD 03H 21H Starting data address 02H Number of data (count by byte) 04H 00H 17H Number of data (count by word) 02H Content of address 2102H 70H CRC CHK Low 6FH 00H CRC CHK High F7H Content of address [...]

Chapter 5 Parameters | VFD-S Series 5-68 Revisi on August 2006, SE08, SW V2.61 AS CII Mode: Command message: Response message: STX ‘:’ STX ‘:’ ADR 1 ‘0’ ADR 1 ‘0’ ADR 0 ‘1’ ADR 0 ‘1’ CMD1 ‘1’ CMD1 ‘1’ CMD0 ‘0’ CMD0 ‘0’ ‘0’ ‘0’ ‘5’ ‘5’ ‘0’ ‘0’ Starting Data address ‘0’ Starting Data[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-69 AS CII mode: LRC (Longitudinal Redundancy Check) is calculat ed by summing up, module 256, the v alues of the bytes from ADR1 to last data c haracter then calculat ing the hexadecimal representation of the 2’s-comp lement negation of the sum. For example, reading 1 wo[...]

Chapter 5 Parameters | VFD-S Series 5-70 Revisi on August 2006, SE08, SW V2.61 Step 5: Repeat step 3 and 4 until eight shif ts have been performed. When this is done, a complete 8-bit byte will hav e been processed. Step 6: Repeat step 2 to 5 for the next 8-bit by te of the command message. Continue doing this until all bytes have been processed. T[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-71 Content Address Functions Bit 0-1 00: No function 01: Stop 10: Run 11: Jog + Run Bit 2-3 Not used Bit 4-5 00: No function 01: FWD 10: REV 11: Change direction 2000H Bit 6-15 Not used 2001H Freq. command Bit 0 1: EF (external fault) on Bit 1 1: Reset Command 2002H Bit 2-[...]

Chapter 5 Parameters | VFD-S Series 5-72 Revisi on August 2006, SE08, SW V2.61 Content Address Functions 35: Reserved 36: PID error (Pld) 37: Reserved 38: Phase loss (PHL) Status of AC Drive 00: RUN LED light off, STOP LED light up 01: RUN LED blink, STOP LED light up 10: RUN LED light up, STOP LED blink Bit 0-1 11: RUN LED light up, STOP LED light[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-73 Example of an exception response of command code 06H and ex ception code 02H: AS CII mode: RTU mode: STX ‘:’ ADR 01H ‘0’ CMD 86H ADR 1 ADR 0 ‘1’ Exception code 02H ‘8’ CRC CHK Low C3H CMD1 CMD0 ‘6’ CRC CHK High A1H ‘0’ Exception code ‘2’ ‘7[...]

Chapter 5 Parameters | VFD-S Series 5-74 Revisi on August 2006, SE08, SW V2.61 3.7 Communication program of PC: The following is a simple example of how to write a communication program for Modbus ASCII mode on a PC in C language. #include<stdio.h> #include<dos.h> #include<conio.h> #include<process.h> #define PORT 0x03F8 /* [...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-75 Group A : PID Control A-00 Input T erminal for PID Feedback Factory Setting: d0 Settings d0 Disable d1 Negative PID feedback from external terminal (AVI) 0 to +10V d2 Negative PID feedback from exte rnal terminal (ACI) 4 to 20mA d3 Positive PID feedback from exte rnal t[...]

Chapter 5 Parameters | VFD-S Series 5-76 Revisi on August 2006, SE08, SW V2.61  When this parameter is set to gai n =1, PID output is Derivative ti me. At this time, error value – error value of the preceding item= additional respond speed and it is easy to hav e over compensation situation. A-05 Upper Bound for Integral Control Unit: 1 Settin[...]

Chapter 5 Parameters | VFD-S Series Revision August 20 06, SE08, S W V2.61 5-77  This parameter selects the operation of the drive upon a loss of PID feedback signal. A-10 Sleep Frequency Unit: 0.1 Settings d0.0 to d400Hz Factory Setting: d0.0 A-11 Wakeup Frequency Unit: 0.1 Settings d0.0 to d400Hz Factory Setting: d0.0 A-12 Sleep Period Unit: 0[...]

Chapter 5 Parameters | VFD-S Series 5-78 Revisi on August 2006, SE08, SW V2.61 the setting frequency of parameters, su ch as Max. operation frequency , 1 st speed and etc., they are still needed to set with actual v alue. P A-02 I A-03 A-01 + + + + Ta r g e t Va l u e Det ecti on Va l u e Gain D A-04 A-05 A-07 Integ ration ' s Upper Bound Fr e[...]

Revision August 20 06, SE08, S W V2.61 6-1 Chapter 6 Fault Code Information The AC motor drive has a comprehensiv e fault di agnostic system that includes seve ral different alarms and fault messages. Once a fault is detected, t he corresponding protecti ve functions w ill be activated. The follow ing faults are displayed as s how n on the AC motor[...]

Chapter 6 Fault Code Information | VFD-S Series 6-2 Revision Aug ust 2006, SE08, SW V2.61 Fault Name Fault Descriptions Corrective A ctions Overheating Heat sink temperature too high 1. Ensure that the ambient temperature falls within the specified te mperature range. 2. Make sure that the ventilation holes are not obstructed. 3. Remove any foreign[...]

Chapter 6 Fault Code Information | VFD-S Series Revision August 20 06, SE08, S W V2.61 6-3 Fault Name Fault Descriptions Corrective A ctions Over-current during constant speed operation 1. Short-circuit at motor output: Check for possible poor insulation at the output line. 2. Sudden increase in motor loading: Check for possible motor stall. 3. AC [...]

Chapter 6 Fault Code Information | VFD-S Series 6-4 Revision Aug ust 2006, SE08, SW V2.61 Fault Name Fault Descriptions Corrective A ctions Communication Error 1. Check the RS485 connection between the AC motor drive and RS485 master for loose wires and wiring to correct pins. 2. Check if the communi cation protocol, address, transmission speed, et[...]

Revision August 20 06, SE08, S W V2.61 7-1 Chapter 7 Troubleshooting 7.1 Over Current (OC) ocA oc d OC Over-current dur ing accele ration Over-current during deceleration O ver curren t Chec k i f ther e is any betw ee n th e U, V , W an d motor short circuit s and gr ou ndin g Ye s No No No No No No Ye s Ye s Ye s Rem o ve sho rt c irc uit or grou[...]

Chapter 7 Troubleshooting | VFD-S Series 7-2 Revision August 2006, SE08, SW V2.61 7.2 Ground Fault GFF Grou nd faul t No Ye s Is output circuit (ca bl e or motor) of AC motor drive gr ounded ? Rem o ve ground fault Maybe AC mot o r drive has mal funct ion or misop erat ion due to noise . Please contact D EL T A . 7.3 Over V oltage (OV) Over volta g[...]

Chapter 7 Troubleshooting | VFD-S Series Revision August 20 06, SE08, S W V2.61 7-3 7.4 Low V oltage (Lv) Low vol tage Is i nput power co r rec t? Or p ower cut, incl udin g mome ntary power loss Ye s Ye s Ye s Ye s Ye s Ye s No No No No No No No Rest ar t after res e t Chec k if the re is any malf unct ion comp onen t in pow er supply circ uit or [...]

Chapter 7 Troubleshooting | VFD-S Series 7-4 Revision August 2006, SE08, SW V2.61 7.5 Over Heat (OH) AC motor driv e o verhe ats Heat sink overhe ats Chec k i f t emperat ure of heat sink is great er th an 90 O C No No No No Ye s Ye s Ye s Ye s Ye s Reduc e lo ad No T empe r at ure detecti on ma l f uncti ons. Plea se contac t D ELT A. If cooling f[...]

Chapter 7 Troubleshooting | VFD-S Series Revision August 20 06, SE08, S W V2.61 7-5 7.7 Keyp ad Display is A bnormal Abn or m a l dis p lay or no disp la y Cy cle po wer to A C mo tor dri ve No Ye s Ye s Ye s No Dis pla y norma l? AC motor drive works normally Fix conn ecto r and el i minat e noi se Chec k i f al l con nector s ar e connec t correc[...]

Chapter 7 Troubleshooting | VFD-S Series 7-6 Revision August 2006, SE08, SW V2.61 7.9 Motor cannot Run Mot or cannot run Check PU0 1 for no rm al dis pl ay No No No No No No No No No No No No No No No Chec k i f non- fuse breaker and ma gnet ic cont act or are ON Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s Set them to ON Reset after clea[...]

Chapter 7 Troubleshooting | VFD-S Series Revision August 20 06, SE08, S W V2.61 7-7 7.10 Motor S peed cannot be Change d Motor can run but can not change sp eed Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s No No No No No No No No No No Che c k if the set ting of the max. freq uency is too low Chec k t o s ee i f freq uenc y i s out of ran ge ([...]

Chapter 7 Troubleshooting | VFD-S Series 7-8 Revision August 2006, SE08, SW V2.61 7.1 1 Motor Stalls during Acceleration Mot or stalls duri ng accelerati o n Chec k if acce lera tio n time is too s h or t Ye s Ye s Ye s Ye s No No No No No No Incre ase settin g time Ye s Us e spec ial mot or? Reduc e lo ad or increase the capacity of AC motor dr iv[...]

Chapter 7 Troubleshooting | VFD-S Series Revision August 20 06, SE08, S W V2.61 7-9 7.13 Electromagne tic/Induction Noise Many sources of noise surround AC motor drives and penetrate it by radiation or conduction. It may cause malfunctioning of t he control circuits and even damage the AC motor drive. Of course, there are solutions to increase the [...]

Chapter 7 Troubleshooting | VFD-S Series 7-10 Revision August 2006, SE08, SW V2.61 4. Store within a relative humidity r ange of 0% to 90% and non-condensing environment. Use an air conditioner and/or exsiccator. 7.15 A ffecting Other Machines An AC motor driv e may affect the operation of ot her machines due to many reasons. Some solutions are: ?[...]

Revision August 20 06, SE08, S W V2.61 8-1 Chapter 8 Maintenance and Inspections Modern AC motor drives are based on solid-st ate electronics technology . Pr eventive maintenance is required to keep the AC motor drive in it s opt imal condition, and to ensure a long life. It is recommended to have a qualified technician perform a check-up of the AC[...]

Chapter 8 Maintenance and Inspections | VFD-S Series 8-2 Revision Aug ust 2006, SE08, SW V2.61 Periodical M a i ntenance  Ambient env ironment Maintenance Period Check Items Methods and Criter i on Daily Half Year One Year Check the ambient temperature, humidity, vibration and see if there is any dust, gas, oil or water drops Visual inspection a[...]

Chapter 8 Maintenance and Inspections | VFD-S Series Revision August 20 06, SE08, S W V2.61 8-3 Maintenance Period Check Items M ethods and Criterion Daily Half Year One Year Check partsfor deformity or damaged Visual inspection  If there is any color change caused by overheating Visual inspection  Check for dust and dirt Visual inspection ?[...]

Chapter 8 Maintenance and Inspections | VFD-S Series 8-4 Revision Aug ust 2006, SE08, SW V2.61  DC capacity of main circuit Maintenance Period Check Items Methods and Criterion Daily Half Year One Year If there is any leakage of liquid, change of color, cracks or deformation Visual inspection  Measure static capacity when required Static capa[...]

Chapter 8 Maintenance and Inspections | VFD-S Series Revision August 20 06, SE08, S W V2.61 8-5  Printed circuit board and connector of mai n circuit Maintenance Period Check Items Methods and Criterion Daily Half Year One Year If there are any loose screws and connectors Tighten the screws and press the connectors firmly in place.  If there [...]

Chapter 8 Maintenance and Inspections | VFD-S Series 8-6 Revision Aug ust 2006, SE08, SW V2.61 This page intentionally left blank[...]

Revision August 20 06, SE08, S W V2.61 Appendix A Specifications Voltage Class 115V Class 230V Class 460V Class Model Number VFD- XXXS 002 004 007 002 004 007 015 022 004 007 015 022 Max. Applicable M otor Output (kW) 0.2 0.4 0.75 0.2 0.4 0.75 1.5 2.2 0.4 0.75 1.5 2.2 Max. Applicable Motor Output (HP) 0.25 0.5 1.0 0.25 0.5 1.0 2.0 3.0 0.5 1.0 2.0 3[...]

Appendix A Specifications | VFD-S Series A-2 Revision August 2006, SE08, SW V2.61 Installation Location Altitude 1,000 m or bel ow, keep from corrosive g asses, liquid and dust Pollution Degree 2 Ambient Temperature -10 ° C to 40 ° C (Non-Condensi ng and not frozen) Storage Temperature -20 ° C to 60 ° C Ambient Humidity Below 90% RH (non-conden[...]

Revision August 20 06, SE08, S W V2.61 Appendix B Accessories B.1 A ll Brake Resistors & Brake Units Used in AC Motor Driv es Note: Please only use DEL T A resistors and recommended values. Other resistors and v alues will void Delta’ s warranty . Please contact your nearest De lta represent ative for use of special resistors. The brake unit [...]

Appendix B Accessories | VFD-S Series B-2 Revision August 2006, SE08, SW V2.61 installation and operation. B.1.1 Dimensions and We ights for Brake resisto rs (Dimensions are in millimeter) Order P/N: BR080W200, BR080W750, BR300W70, BR300W100, BR300W250, BR300W400, BR400W150, BR400W040 Model no. L1 L2 H D W Max. Weight (g) BR080W200 BR080W750 140 12[...]

Appendix B Accessories | VFD-S Series Revision August 20 06, SE08, S W V2.61 B-3 B.2 EMI Filters The DEL T A VFD-S Series 0.25-3HP , 1 15V , 230V , 460V AC driv e uses DEL T A EMI Filter . Use the table below to find the appropriate filter for y our DEL T A VFD-S driv e. Model of AC Motor Drive EMI Filter VFD002S21A/B, VFD004S21A/B , VFD007S21A/B R[...]

Appendix B Accessories | VFD-S Series B-4 Revision August 2006, SE08, SW V2.61 1. Use the cable with shieldi ng (double shielding is the best). 2. The shielding on both ends of the moto r cable should be grounded with the minimum length and maximum contact area. 3. Remove any paint on metal saddle for good ground contact with the plate and shieldin[...]

Appendix B Accessories | VFD-S Series Revision August 20 06, SE08, S W V2.61 B-5 The length of motor cable When motor is driven by an AC motor drive of PWM type, the motor terminals will experience surge voltages easily due to components conversion of AC motor drive and cable capacit ance. When the motor cable is very long (especially for the 460V [...]

Appendix B Accessories | VFD-S Series B-6 Revision August 2006, SE08, SW V2.61  If the length is too long, the stray capacitanc e between cables w ill increase and may cause leakage current. It will activate the pr otection of ov er current, increase leakage current or not insure the correction of current display. The wo rst case is that AC moto[...]

Appendix B Accessories | VFD-S Series Revision August 20 06, SE08, S W V2.61 B-7 Order P/N: RF022S21BA 27 (1 . 0 6) 50 ( 1.97) 228 ( 8.98) 15 (0 . 59 ) 24 (0 . 94 ) 100 ( 3.94) 228 (8 . 98 ) 74 ( 2.91) 5. 5 (0 . 2 2) 241 ( 9.49)[...]

Appendix B Accessories | VFD-S Series B-8 Revision August 2006, SE08, SW V2.61 Order P/N: 12DKT1W3S POWER-IN Order P/N: 08TDT1W4S[...]

Appendix B Accessories | VFD-S Series Revision August 20 06, SE08, S W V2.61 B-9 Order P/N: 22DRT1W3S POWER-IN Order P/N: 35DRT1W3C POWER-IN[...]

Appendix B Accessories | VFD-S Series B-10 Revision August 2006, SE08, SW V2.61 B.3 AC Reactor B.3.1 A C Input Reactor Recommended Value 230V , 50/60Hz, 1-Phase Inductance (mH) kW HP Fundamental Amps Max. continuous Amps 3~5% impedance 0.2 1/4 4 6 6.5 0.4 1/2 5 7.5 3 0.75 1 8 12 1.5 1.5 2 12 18 1.25 2.2 3 18 27 0.8[...]

Appendix B Accessories | VFD-S Series Revision August 20 06, SE08, S W V2.61 B-11 460V , 50/60Hz, 3-Phase Inductance (mH) kW HP Fundamental Amps Max. continuous Amps 3% impedance 5% impedance 0.4 1/2 2 3 20 32 0.75 1 4 6 9 12 1.5 2 4 6 6. 5 9 2.2 3 8 12 5 7.5 B.3.2 A C Output Reactor Recommended Value 1 15V/230V , 50/60Hz, 3-Phase Inductance (mH) k[...]

Appendix B Accessories | VFD-S Series B-12 Revision August 2006, SE08, SW V2.61 may be damaged when ov er current occurs during operation.[...]

Appendix B Accessories | VFD-S Series Revision August 20 06, SE08, S W V2.61 B-13 Correct wiring M1 M2 Mn reactor AC mot or driv e AC mot or d rive AC moto r driv e moto r moto r moto r Application 2 Question Silicon rectifier and AC motor drive are connected to the same power. Switching spikes w ill be generated when the silicon rectifier switches[...]

Appendix B Accessories | VFD-S Series B-14 Revision August 2006, SE08, SW V2.61 Application 3 Question Used to improve the input power factor, to reduce harmonics and provide protection from AC line disturbances. (surges, switching spikes, short interruptions, etc.). The AC line reactor should be installed when the power supply capacity is 500kVA o[...]

Appendix B Accessories | VFD-S Series Revision August 20 06, SE08, S W V2.61 B-15 B.4 DC Choke Recommended V alues 230V DC Choke Input voltage kW HP DC Amps Inductance (mh) MTE CAT. NO 0.2 1/4 2 20.00 2RB003 0.4 1/2 4 15.00 4RB003 0.75 1 9 7.50 9RB003 1.5 2 12 4.00 12RB003 230Vac 50/60Hz 3-Phase 2.2 3 18 2.75 18RB003 0.2 1/4 4 50.00 -- 0.4 1/2 9 25[...]

Appendix B Accessories | VFD-S Series B-16 Revision August 2006, SE08, SW V2.61 B.5 Zero Phase Reactor (RF220X00A) Dimensions are in millimeter and (inch) Motor HP kW Qty. Recommended W ire Siz e (mm 2 ) 1/4 0.2 1/2 0.4 1 0.75 2 1.5 0.5 - 5.5 115V/230VSeri es 3 2.2 1 3.5 - 5.5 1/4 0.2 1/2 0.4 1 0.75 2 1.5 460V Series 3 2.2 1 0.5 - 5.5 Wiring Method[...]

Appendix B Accessories | VFD-S Series Revision August 20 06, SE08, S W V2.61 B-17 B.6 Din Rail-DR01 (Dimensions are in millimeter) Models Screw Size VFD002S1 1A/B M4*22 VFD002S21A/B/E M4*22 VFD002S23A/B M4*22 VFD004S1 1A/B M4*12 VFD004S21A/B/E M4*12 VFD004S23A/B M4*12 VFD004S43A/B/E M4*12 VFD007S21A/B/E M4*12 VFD007S23A/B M4*12 VFD007S43A/B/E M4*12[...]

Appendix B Accessories | VFD-S Series B-18 Revision August 2006, SE08, SW V2.61 B.7 Remote Controller RC-01 (Dimensions are in millimeter) AFM G ND +10V AV I G ND M2 M0 M1 M3 86 5 41 6 1 5 1 4 1 3 1 1 RC-01 Te r m i n a l bloc k (W ir in g co nn ection s ) VFD-S I/O Bloc k VFD-S Programming Pr . 2-00 and Pr . 2-01 set to d01 Pr . 4-04 set to d02 (M[...]

Appendix B Accessories | VFD-S Series Revision August 20 06, SE08, S W V2.61 B-19 B.8 Conduit Bracket (BK-S) (Dimensions are in millimeter) 2 2 . 0 ( 0 . 87 ) 2 2 . 0 ( 0 . 8 7 ) 28 . 0( 1 . 1 ) 6 7 . 8 ( 2 . 6 7 ) 73.0(2.87) 2 5 . 2 ( 1 . 0 ) 2 9 . 7 ( 1 . 1 7 ) 1 5 . 5 ( 0 . 6 1 )[...]

Appendix B Accessories | VFD-S Series B-20 Revision August 2006, SE08, SW V2.61 B.9 Non-fuse Circuit Breaker Chart Per UL 508C, p aragraph 45.8.4, part a: 1. For 1-phase drives, the current rating of the breaker shall be 4 times maximum input current rating. 2. For 3-phase drives, the current rating of the breaker shall be 4 times maximum output cu[...]

Revision August 20 06, SE08, S W V2.61 Appendix C How to Select the Right AC Motor Drive The choice of the right AC motor drive for the application is very important and has great influence on its lifetime and the performance. If the capacity of AC motor drive is too large, it cannot offer complete protection to the motor and it may be damaged. If [...]

Appendix D CE | VFD-S Series C-2 Revision August 2006, SE08, SW V2.61 C.1 Capacity Formulas 1. When one A C motor dr ive operates one motor The starting capacity should be less than 1.5x rated capacity of AC motor drive The starting capacity is ) ( _ _ _ _ _ 5 . 1 375 cos 973 2 kVA drive motor AC of capacity the t N GD T N k A L × ≤ ⎟ ⎟ ⎠ [...]

Error! Reference source not found. Err or! Reference source not found. | VFD-S Series Revision August 20 06, SE08, S W V2.61 C-3 2.3 When it is running continuously  The requirement of load capacity should be less than the capacity of the AC motor drive(kVA) The requirement of load capacity is ) ( _ _ _ _ _ cos kVA drive motor AC of capacity the[...]

Appendix D CE | VFD-S Series C-4 Revision August 2006, SE08, SW V2.61 C.2 General Precautions Selection Note A. When the AC Motor Drive is connected dire ctly to a large-capacity power transformer (600kVA or above) or when phas e lead capacitors are switched, excess peak currents may occur in the power input circuit and the rectifier section might [...]

Error! Reference source not found. Err or! Reference source not found. | VFD-S Series Revision August 20 06, SE08, S W V2.61 C-5 D. If the stall prevention function is activated, the accel./decel. time is automatically extended to a length that the AC Motor Drive can handle. If the mot or needs t o decelerate within a certain time with high load in[...]

Appendix D CE | VFD-S Series C-6 Revision August 2006, SE08, SW V2.61 E. If 100% continuous torque is required at low speed, it may be necessary to use a special inverter duty m otor. F. Motor dynamic balance and rotor endurance should be considered if the operating speed exceeds the rated speed (60Hz) of a standard motor. G. Motor torque character[...]

Error! Reference source not found. Err or! Reference source not found. | VFD-S Series Revision August 20 06, SE08, S W V2.61 C-7 D. Gear reduction motor: The lubricating method of reduction gear box and speed range for continuous operation will be different and depending on brand. The lub ricating function for operating long time at low speed and f[...]

Appendix D CE | VFD-S Series C-8 Revision August 2006, SE08, SW V2.61 AC motor driv e Motor 180 155 140 100 80 55 38 0 32 0 60 120 60 seconds Base f req . : 60Hz V/F for 220V/60Hz 180 155 100 55 38 0 320 60 12 0 torq ue (%) Frequency ( Hz) Frequency (Hz) 60 seconds 60 seconds torque (%) Base freq.: 60Hz V/F for 220V/60Hz 130 140 100 85 45 35 0 3 20[...]

Revision August 20 06, SE08, S W V2.61 Appendix D CE DELTA ELECTRONICS, INC. EC Declaration of Conformity According to the Low Voltag e Directive 73/23/EEC and the A mendment Directive 93/68/EEC For the following equipment: AC Motor D rive (Product Name) VFD002S11A/B, VFD004S11A/B, VFD007S11A/B, VFD022S21A/ B , VFD002S23B, VFD004S23B, VFD007S23A/B,[...]

Appendix D CE | VFD-S Series D-2 Revision August 2006, SE08, SW V2.61 DELTA ELECTRONICS, INC. EC Declaration of Conformity According to the Low Vo ltage Directive 89/336/EEC and the A mendment Directive 93/68/EEC For the following equipment: AC Motor D rive (Product Name) VFD002S11A/B, VFD004S11A/B, VFD007S11A/B, VFD 022S21A/B, VFD002S23B, VFD004S2[...]