1. Manuals
  2. Brands
  3. Delta Manuals
  4. Inverter
  5. REG2000 Series
  6. User manual

Delta REG2000 Series User Manual

Power regenerative unit
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
Industrial Automation Headquarters
Taiwan: Delta Electronics, Inc.
Taoyuan Technology Center
No.18, Xinglong Rd., Taoyuan District,
Taoyuan City 33068, Taiwan
TEL: +886-3-362-6301 / FAX: +886-3-371-6301
Asia
China: Delta Electronics ( Shanghai ) Co., Ltd.
No.182 Minyu Rd., Pudong Shanghai, P.R.C.
Post code : 201209
TEL: +86-21-6872-3988 / FAX: +86-21-6872-3996
Customer Service: 400-820-9595
Japan: Delta Electronics ( Japan ) , Inc.
Industrial Automation Sales Department
2-1-14 Shibadaimon, Minato-ku
Tokyo, Japan 105-0012
TEL: +81-3-5733-1155 / FAX: +81-3-5733-1255
Korea: Delta Electronics ( Korea ) , Inc.
1511, 219, Gasan Digital 1-Ro., Geumcheon-gu,
Seoul, 08501 South Korea
TEL: +82-2-515-5305 / FAX: +82-2-515-5302
Singapore: Delta Energy Systems ( Singapore ) Pte Ltd.
4 Kaki Bukit Avenue 1, #05-04, Singapore 417939
TEL: +65-6747-5155 / FAX: +65-6744-9228
India: Delta Electronics ( India ) Pvt. Ltd.
Plot No.43, Sector 35, HSIIDC Gurgaon,
PIN 122001, Haryana, India
TEL: +91-124-4874900 / FAX: +91-124-4874945
Thailand: Delta Electronics ( Thailand ) PCL.
909 Soi 9, Moo 4, Bangpoo Industrial Estate ( E.P.Z ) ,
Pattana 1 Rd., T.Phraksa, A.Muang,
Samutprakarn 10280, Thailand
TEL: +66-2709-2800 / FAX: +66-2709-2827
Australia: Delta Electronics ( Australia ) Pty Ltd.
Unit 20-21/45 Normanby Rd., Notting Hill Vic 3168, Australia
TEL: +61-3-9543-3720
Americas
USA: Delta Electronics ( Americas ) Ltd.
5101 Davis Drive, Research Triangle Park, NC 27709, U.S.A.
TEL: +1-919-767-3813 / FAX: +1-919-767-3969
Brazil: Delta Electronics Brazil
Rua Itapeva, 26 - 3°, andar Edificio Itapeva,
One - Bela Vista 01332-000 - São Paulo - SP - Brazil
TEL: +55-12-3932-2300 / FAX: +55-12-3932-237
Mexico: Delta Electronics International Mexico S.A. de C.V.
Gustavo Baz No. 309 Edificio E PB 103
Colonia La Loma, CP 54060
Tlalnepantla, Estado de México
TEL: +52-55-3603-9200
DELTA_IA-MDS_REG2000_UM_EN_20210519
*We reserve the right to change the information in this catalogue without prior notice.
EMEA
EMEA Headquarters: Delta Electronics ( Netherlands ) B.V.
Sales: Sales.IA.EMEA@deltaww.com
Marketing: Marketing.IA.EMEA@deltaww.com
Technical Support: iatechnicalsupport@deltaww.com
Customer Support: Customer-Support@deltaww.com
Service: Service.IA.emea@deltaww.com
TEL: +31 ( 0 ) 40 800 3900
BENELUX: Delta Electronics ( Netherlands ) B.V.
Automotive Campus 260, 5708 JZ Helmond, The Netherlands
Mail: Sales.IA.Benelux@deltaww.com
TEL: +31 ( 0 ) 40 800 3900
DACH: Delta Electronics ( Netherlands ) B.V.
Coesterweg 45, D-59494 Soest, Germany
Mail: Sales.IA.DACH@deltaww.com
TEL: +49 ( 0 ) 2921 987 0
France: Delta Electronics ( France ) S.A.
ZI du bois Challand 2, 15 rue des Pyrénées,
Lisses, 91090 Evry Cedex, France
Mail: Sales.IA.FR@deltaww.com
TEL: +33 ( 0 ) 1 69 77 82 60
Iberia: Delta Electronics Solutions ( Spain ) S.L.U
Ctra. De Villaverde a Vallecas, 265 1º Dcha Ed.
Hormigueras – P.I. de Vallecas 28031 Madrid
TEL: +34 ( 0 ) 91 223 74 20
Carrer Llacuna 166, 08018 Barcelona, Spain
Mail: Sales.IA.Iberia@deltaww.com
Italy: Delta Electronics ( Italy ) S.r.l.
Via Meda 2–22060 Novedrate ( CO )
Piazza Grazioli 18 00186 Roma Italy
Mail: Sales.IA.Italy@deltaww.com
TEL: +39 039 8900365
Russia: Delta Energy System LLC
Vereyskaya Plaza II, office 112 Vereyskaya str.
17 121357 Moscow Russia
Mail: Sales.IA.RU@deltaww.com
TEL: +7 495 644 3240
Turkey: Delta Greentech Elektronik San. Ltd. Sti. ( Turkey )
Şerifali Mah. Hendem Cad. Kule Sok. No:16-A
34775 Ümraniye – İstanbul
Mail: Sales.IA.Turkey@deltaww.com
TEL: + 90 216 499 9910
MEA: Eltek Dubai ( Eltek MEA DMCC )
OFFICE 2504, 25th Floor, Saba Tower 1,
Jumeirah Lakes Towers, Dubai, UAE
Mail: Sales.IA.MEA@deltaww.com
TEL: +971 ( 0 ) 4 2690148
Delta Power
Regenerative Unit
REG2000 Series
User Manual
www.deltaww.com

Advertisement

Table of Contents
loading

Related Manuals for Delta REG2000 Series

Summary of Contents for Delta REG2000 Series

  • Page 1 5101 Davis Drive, Research Triangle Park, NC 27709, U.S.A. TEL: +7 495 644 3240 TEL: +1-919-767-3813 / FAX: +1-919-767-3969 Turkey: Delta Greentech Elektronik San. Ltd. Sti. ( Turkey ) Brazil: Delta Electronics Brazil Şerifali Mah. Hendem Cad. Kule Sok. No:16-A Rua Itapeva, 26 - 3°, andar Edificio Itapeva,...
  • Page 2 All information contained in this user manual is the exclusive property of Delta Electronics Inc. (hereinafter referred to as "Delta ") and is protected by copyright law and all other laws. Delta retains the exclusive rights of this user manual in accordance with the copyright law and all other laws. No parts in this manual may be reproduced, transmitted, transcribed, translated or used in any other ways without the prior consent of Delta.
  • Page 3 Preface Please read the following installation safety instructions.  Ensure the power is OFF before wiring or installing the Power Regenerative Unit.  After the AC power is turned off, do not touch the internal circuits and components DANGER until the POWER indicator on the unit (below the digital keypad) turns off, because the Power Regenerative Unit is still charged with a high-voltage current and is very dangerous.
  • Page 4 The illustrations in the manual may differ slightly from the actual product for demonstration purposes, but do not affect the rights and interests of the customer.  You can download the latest updated product documentation from the industrial automation product page on the Delta Electronics website (http://www.delta.com.tw/industrialautomation/).

  • Page 5: Table Of Contents

    Table of Contents 01 Product Overview …………………………………………………………………………………...1-1 02 Checking & Recommendations……………………………………………………….. …….……2-1 03 Specifications…………………………………………………………………………. ………..…3-1 04 Wiring……………………………………………………………………………………………….…4-1 4-1 Wiring Diagram…………………………………………………………………..….…4-2 4-2 Main Circuit Terminals………………………………………………………………...……4-8 4-3 Control Circuit Terminals………………………………………………………………….4-16 4-4 Display Panel Indicators………………………………………………………………..….4-20 05 Optional Accessories……………………………………………………………………………..…5-1 5-1 Digital Keypad…………………………………………………………………………….…5-2 5-2 USB/RS-485 Communication Interface IFD6500, IFD6530……………………………5-6 5-3 Fuse Specification Chart……………………………………………………………………5-10 5-4 EMI Filter………………………………….…………………………………………………5-11 5-5 External Power Supply Card (24 V) EMC-BPS01………………………………………5-20...

  • Page 6: Product Overview

    01 Product Overview | REG2000 01 Product Overview Follow these steps before using the product to ensure safety during use. 1) After opening the packaging, first check that the product has not been damaged during shipment. Inspect and ensure that the nameplate labels on the product match the labels on the box. 2) Make sure the wiring is suitable for the Power Regenerative Unit voltage range.
  • Page 7 3. Point your camera to the QR Code. Hold your camera steady so that the QR code comes into focus. 4. Access the Delta After-Sales Service website. 5. Fill in the information into the fields marked with an orange star.
  • Page 8 01 Product Overview | REG2000 1-5 Operating Principle In a variable-frequency drive system, the motor is in a power generating state due to the high inertia in a drive system such as centrifuges and washing machines, or applications requiring fast braking such as machine tool spindles.
  • Page 9 01 Product Overview | REG2000 DCBus + Pr01-08     1sec.   DCBus+ Pr01-08 10Vdc Pr01-08 REG DCBUS REG DCBus MI 1 REG RUN REG RUN <10% rated current REG Current REG Current Ready Regenerate Ready. Regenerate (2) The output current (A ) of the Power Regenerative (1) The DC BUS voltage is lower than the Unit (REG2000) is 10% lower than the rated output...
  • Page 10 When the Power Regenerative Unit power distribution system is a floating ground system (IT) or an asymmetric ground system (TN), you must remove the RFI jumper when using Delta’s EMI filter. Removing the RFI jumper cuts off the internal RFI capacitor (filter capacitor) between the system's ground and the central circuits to avoid damaging the central circuits and reduces the ground leakage current (according to IEC 61800-3).
  • Page 11 01 Product Overview | REG2000 Pay particular attention to the following points:  After turning on the main power, do not remove the RFI jumper while the power is on.  Make sure the main power is turned off before removing the RFI jumper. ...
  • Page 12 01 Product Overview | REG2000 Asymmetric Ground System (Corner Grounded TN Systems) Caution: Do not remove the RFI jumper while the input terminal of the Power Regenerative Unit carries power. In the following four situations, you must remove the RFI jumper, because the phase to ground voltage is not symmetrical in the power system.
  • Page 13 01 Product Overview | REG2000 1-7 Dimensions Frame A REG075A23A-21; REG110A23A-21; REG075A43A-21; REG110A43A-21; REG150A43A-21 See Detail A See Detail A See Detail B Detail A (Mounting Hole) Detail B (Mounting Hole) Unit: mm [inch] Φ1 Φ2 Φ3 Frame 130.0 370.0 190.0 116.0 357.5...
  • Page 14 01 Product Overview | REG2000 Frame B REG150A23A-21; REG185A23A-21; REG220A23A-21; REG185A43A-21; REG220A43A-21; REG300A43A-21 See Detail A See Detail A See Detail B Detail A (Mounting Hole) Detail B (Mounting Hole) Unit: mm [inch] Φ1 Φ2 Φ3 Φ4 Frame 190.0 500.0 205.0 172.5 482.0...
  • Page 15 01 Product Overview | REG2000 Frame C REG300A23A-21; REG370A23A-21; REG370A43A-21; REG450A43A-21; REG550A43A-21 Unit: mm [inch] Φ1 Φ2 Φ3 Φ4 Φ5 Frame 250.0 650.0 210.0 231.0 220.0 252.5 631.5 381.0 22.2 28.0 34.0 44.0 50.1 [9.84] [25.59] [8.27] [9.09] [8.74] [9.94] [24.86] [15.00] [0.33]...

  • Page 16: Checking & Recommendations

    02 Checking & Recommendations | REG2000 02 Checking & Recommendations Installation Distances & Wiring Description NOTE  Install this product upright.  Do not allow foreign materials such as fibers, paper, wood chips/dust, or scrap metal to enter the Power Regenerative Unit or stick to the cooling fan. ...
  • Page 17 02 Checking & Recommendations | REG2000 Multiple units - Vertical linked setup (Frame A, B, C) Frame A, B, C When setting up multiple units in a vertical standalone setup, install dividers between the levels. Determine the divider dimensions on the principle that the temperature at the intake fans should be lower than the operating temperature as shown in the diagrams below.
  • Page 18 02 Checking & Recommendations | REG2000 NOT E The specified distances are only applicable in open spaces. As shown ※ in the diagram on the left, if the units are being installed in an enclosed space, such as distribution channel or chassis, install ventilation or air conditioning systems to keep the ambient temperature under the operating temperature.
  • Page 19 02 Checking & Recommendations | REG2000 Power Dissipation of REG Power Dissipation Model No. Loss External (Heat sink) Internal Total REG075A23A-21 REG110A23A-21 REG150A23A-21 REG185A23A-21 REG220A23A-21 REG300A23A-21 REG370A23A-21 REG075A43A-21 REG110A43A-21 REG150A43A-21 REG185A43A-21 REG220A43A-21 REG300A43A-21 REG370A43A-21 REG450A43A-21 REG550A43A-21 1176 The table shows the required heat dissipation rate due to heat loss for each model when installing ※...

  • Page 20: Specifications

    03 Specifications | REG2000 03 Specifications 230V Series Frame Model REG_ _ _A23A-21 Rated power (kW) 18.5 24.0 39.0 46.0 59.8 73.2 97.6 Rated input current (A Range of voltage activation 270–390 V (Specify in Pr.01-08) level Output current (A Rated voltage / frequency Three-phase 200–240 V (-15%–10%), 50/60 Hz...
  • Page 21 03 Specifications | REG2000 REG2000 Performance Curve Magnified Performance Curve in Red Rectangle  The plots above show the measurement by combining a Power Regenerative Unit with a DC choke.  Regardless of the ED%, if the Power Regenerative Unit has a regeneration output for more than 400 seconds, the Power Regenerative Unit is performing a continuous regeneration.
  • Page 22 03 Specifications | REG2000 Operation, Storage and Transportation Environment DO NOT expose the Power Regeneration Unit to environmental conditions such as dust, direct sunlight, corrosive/inflammable gasses, oil, humidity, liquid, or vibration. The salt in the air must be less than 0.01 mg/cm every year.
  • Page 23 03 Specifications | REG2000 Operating Temperature and Protection Level Specifications IP20 UL Open-Type IP20 NEMA 1 Dust cover Dust cover Protection Level Operating Temperature with IP20 NEMA 1 When operating at rated current, the surrounding temperature must be between -10–40°C. When the surrounding temperature is over +40°C, without IP20 UL Open-Type decrease the rated current by 2% for every 1°C increase in temperature.
  • Page 24 03 Specifications | REG2000 Calculation 2: When the ambient temperature = 40°C and the regeneration is continuous, the braking capacity of the Power Regenerative Unit = 80% of the rated output current. When the ambient temperature = 55°C and the regeneration is continuous, the braking capacity of the Power Regenerative Unit is 56% = [80% x (100% - 30%)] of the rated output current.

  • Page 25: Wiring

    04 Wiring | REG2000 04 Wiring After removing the front cover, verify that the power and control terminals are clearly noted. Read the following precautions before wiring.  Make sure that power is only applied to the R/L1, S/L2, T/L3, DC+, and DC- terminals. Failure to comply may result in damage to the equipment.

  • Page 26: Wiring Diagram

    04 Wiring | REG2000 4-1 Wiring Diagram 1. Normal Wiring Diagram REG2000 EMI Filter T/L3 S/L2 R/L1 LINE Same polarity on the both sides of the TH terminals. POWER REGEN. T'/L3' S/L2' R’/L1'...
  • Page 27 2). Installing the included DC choke can increase the regenerative efficiency and prevent electromagnetic interference. The DC choke part numbers in the REG2000 series are in Table 1. *7 If there is no REG2000 EMI filter, we recommend using inductors (without capacitors) as the EMI filter for AC motor drives in order to prevent capacitors from being damaged by current ripples.
  • Page 28 04 Wiring | REG2000 Diagram 2: Dimensions of DC choke Terminals: #1 = P1, #2 = P2, #3 = N1, #4 = N2 RG-RC110D2, RG-RC150D4 RG-RC220D2, RG-RC300D4 RG-RC370D2 RG-RC550D4  Make sure that P, N terminals (DC BUS) do not short through while installing DC chokes. ...
  • Page 29 04 Wiring | REG2000 Table 1: Part numbers of DC choke in REG2000 series Model of DC Choke Model Name Weight (g/unit) standard accessory REG075A23A-21 RG-RC110D2 REG110A23A-21 REG150A23A-21 REG185A23A-21 RG-RC220D2 REG220A23A-21 REG300A23A-21 RG-RC370D2 1086 REG370A23A-21 REG075A43A-21 REG110A43A-21 RG-RC150D4 REG150A43A-21 REG185A43A-21...
  • Page 30 04 Wiring | REG2000 2. Multiple AC Motor Drives Wiring The following are important points for your attention. A. Refer to the diagram below to wire the unit. 1) Follow the motor drive specifications to choose the appropriate non-fuse breaker (NFB) and the magnetic contactor (MC).
  • Page 31 04 Wiring | REG2000 3. Multiple REG2000 Wiring in Parallel The following are important points for your attention. Install a maximum of four Power Regenerative Units working in parallel at the same time. 1) Follow the motor drive specifications to choose the appropriate non-fuse breaker (NFB) and the magnetic contactor (MC).

  • Page 32: Main Circuit Terminals

    04 Wiring | REG2000 4-2 Main Circuit Terminals Remove the top cover before wiring the main circuit terminals. The unit shown in the figures are for reference only and your drive may look different. Removing the outer cover for wiring 1) Screw torque: 14–16 kg-cm [12.15–13.88 lb-in.] (1.37–1.57 Nm) Loosen the screws for the wiring top cover as shown in the diagrams below.
  • Page 33 04 Wiring | REG2000 3) Loosen the screws to wire the main circuit terminals. Frame A, screw torque: 6–8 kg-cm [5.2–6.9 lb-in.] (0.59–0.78 Nm) Frame B, screw torque: 14–16 kg-cm [12.15–13.88 lb-in.] (1.37–1.57 Nm) Frame C, screw torque: 10–12 kg-cm [8.68–10.42lb-in.] (0.98–1.18 Nm) Frame A, B Frame C Main Circuit Terminal Diagram...
  • Page 34 04 Wiring | REG2000 Main Circuit Terminal Specifications Frame A Main Circuit Terminals -/DC- +/DC+ R/L1 S/L2 T/L3 REG2000 Frame A Terminals: R/L1, S/L2, T/L3, -/DC+, +/DC+ Terminals: Screw Size Screw Size Model Name Maximum Minimum Maximum Minimum Tightening Tightening Wire Wire Wire...
  • Page 35 04 Wiring | REG2000 NOTE Use Figure 1 to choose terminal wire size.  As shown in Figure 2, use insulated heat shrink tubing that is resistant to at least 600 V to comply  with UL and CSA regulations (600 V , YDPU2).
  • Page 36 04 Wiring | REG2000 Frame B Main Circuit Terminals -/DC- +/DC+ R/L1 S/L2 T/L3 REG2000 Frame B Terminals: R/L1, S/L2, T/L3, -/DC+, +/DC+ Terminals: Screw Size Screw Size Model Name Maximum Minimum Maximum Minimum Tightening Tightening Wire Wire Wire Wire Torque Torque Gauge...
  • Page 37 04 Wiring | REG2000 NOTE  Use Figure 1 to choose terminal wire size.  As shown in Figure 2, use insulated heat shrink tubing that is resistant to at least 600 V to comply with UL and CSA regulations (600 V , YDPU2).
  • Page 38 04 Wiring | REG2000 Frame C Main Circuit Terminals -/DC- +/DC+ R/L1 S/L2 T/L3 REG2000 Frame C Terminals: R/L1, S/L2, T/L3, -/DC+, +/DC+ Terminals: Screw Size Screw Size Model Name Maximum Minimum Maximum Minimum Tightening Tightening Wire Wire Wire Wire Torque Torque Gauge...
  • Page 39 04 Wiring | REG2000 NOTE  Use Figure 1 to choose terminal wire size.  As shown in Figure 2, use insulated heat shrink tubing that is resistant to at least 600 V to comply with UL and CSA regulations (600 V , YDPU2).

  • Page 40: Control Circuit Terminals

    04 Wiring | REG2000 4-3 Control Circuit Terminals Remove the top cover before wiring the multi-function input and output terminals. The units shown in the figures are for reference only and your drive may look different. Removing the outer cover for wiring 1) Screw torque: 14–16 kg-cm [12.15–13.88 lb-in.] (1.37–1.57 Nm).
  • Page 41 04 Wiring | REG2000 3) Loosen the screws. Frames A, B, C Screw torque: 10–12 kg-cm [8.68–10.42 lb-in.] (0.98–1.18 Nm) Frame A, B Frame C 4) You can now wire the control terminals. Frame A, B Frame C 4-17...
  • Page 42 04 Wiring | REG2000 E24V Control Terminal Specifications Wire Size Tightening Function Torque Stripping Minimum Maximum Group Conductor (±10%) Length Wire Gauge Wire Gauge 5.1 kg-cm [4.42 lb-in.] Control 0.2 mm² 1.5 mm² [0.5 Nm] Solid/Strand 6 mm Terminal [26 AWG] [16 AWG] 5.6 kg-cm [4.86 lb-in.]...
  • Page 43 04 Wiring | REG2000 Terminal Function Description Default (NPN mode) Multi-function output 2 (photo coupler) Common terminal for Max 48 V 50 mA multi-function outputs Multi-function relay output 1 Resistive load (N.O.) a 5 A (N.O.)/3 A (N.C.) 250 V 5 A (N.O.)/3 A (N.C.) 30 V Multi-function relay output 1 N.O.

  • Page 44: Display Panel Indicators

    04 Wiring | REG2000 4-4 Display Panel Indicators Display Panel 4-20...
  • Page 45 04 Wiring | REG2000 Power & Alarm Indicator Status Descriptions ALARM POWER Description Note Blinking red + green Blinking red + green Prepare* Once the Power lights lights Regenerative Unit is powered on, it performs auto-system checking. Constant red light ON Ready** Once the Power Regenerative Unit is...
  • Page 46 04 Wiring | REG2000 1sec. DCBUS+01-08 REG DCBUS REG RUN REG Current Ready Regenerate Diagram 3: The Definition of Different Working Status of Power Regeneration 4-22...

  • Page 47: Optional Accessories

    05 Optional Accessories | REG2000 05 Optional Accessories The optional accessories listed in this chapter are available upon request. These accessories can improve your Power Regeneration Unit’s performance. Select the accessories you need or contact your local distributor for suggestions. Optional Accessories: 5-1 Digital Keypad 5-2 USB/RS-485 Communication Interface IFD6500, IFD6530...

  • Page 48: Digital Keypad

    05 Optional Accessories | REG2000 5-1 Digital Keypad KPC-CC01 KPC-CE01 Communication interface RJ45 (socket), RS-485 interface Installation Method  The embedded type can be installed flat on the surface of the control box. The front cover is waterproof.  Buy a MKC-KPPK model for wall mounting or embedded mounting.
  • Page 49 05 Optional Accessories | REG2000 Digital keypad LED status description STOP Description Note Constant ON Blinking Prepare Once the Power Regenerative Unit is powered on, it performs auto-system checking. Constant ON Ready* Once the Power Regenerative Unit is powered on, if there are no faults or warnings and phase lock is completed, you can now send the RUN...
  • Page 50 05 Optional Accessories | REG2000 KPC-CC01 & KPC-CE01 Dimensions Unit: mm [inch] Optional digital keypad RJ45 extension cable Part No. inch UC-CMC003-01A 11.8 UC-CMC005-01A 19.6 UC-CMC010-01A 1000 UC-CMC015-01A 1500 UC-CMC020-01A 2000 78.7 UC-CMC030-01A 3000 118.1 UC-CMC050-01A 5000 196.8 UC-CMC100-01A 10000 393.7 UC-CMC200-01A 20000...
  • Page 51 05 Optional Accessories | REG2000  How to remove the plastic cap? 1. Press the pin on top of the keypad.

  • Page 52: Usb/Rs-485 Communication Interface Ifd6500, Ifd6530

    It supports baud rates from 75–115.2 kbps and auto-switching of the direction of data transmission. It uses RJ45 in an RS-485 connectors for convenient wiring. Its tiny dimensions, use of plug-and-play and hot swapping make it easy to connect all DELTA IABU products to your PC. Applicable Models: All DELTA IABU products.
  • Page 53 05 Optional Accessories | REG2000 RJ45 Description Description Reserved Reserved Reserved  Preparing for Driver Installation Extract the driver file (IFD6530_Drivers.exe) with following steps. You can find the driver file (IFD6530_Drivers.exe) on the CD supplied with the IFD6530. Note: DO NOT connect the IFD6530 to your PC before extracting the driver file. STEP 1 STEP 2 STEP 3...
  • Page 54 05 Optional Accessories | REG2000 Driver Installation After connecting the IFD6530 to your PC, install the driver by following these steps.
  • Page 55 05 Optional Accessories | REG2000 LED Display 1. Steady green LED ON: power is ON. 2. Blinking orange LED: data is transmitting.

  • Page 56: Fuse Specification Chart

    05 Optional Accessories | REG2000 5-3 Fuse Specification Chart  Use UL certified fuses for short circuit protection. For installation in the United States, branch circuit protection must be provided in accordance with the National Electrical Code (NEC) and any applicable local codes.

  • Page 57: Emi Filter

    With variation in ED%, a Power Regenerative Unit can still function normally when overloaded. The rated output current of the EMI filter corresponds to that of the Power Regenerative Unit. Follow the table below to select an EMI filter. Delta ensures that all EMI filters are within output current specifications.
  • Page 58 05 Optional Accessories | REG2000  Since there are many conditions and changes at the installation site of a Power Regenerative Unit and temperature rise during continuous operation is the harshest environment for the electronic components, only the rated current during continuous regeneration is listed in the table below.
  • Page 59 05 Optional Accessories | REG2000  Frame B Grounding Terminal Main Circuit Terminals R/L1、S/L2、T/L3 Model Name Stripping Screw Spec. Stripping Screw Spec. Max. Min. Wire Max. Wire Min. Wire Length Wire and Torque Length and Torque Gauge Gauge Gauge Gauge (mm) (±10%) (mm)
  • Page 60 05 Optional Accessories | REG2000  Temperature Signal Terminal Cable Specifications Terminal Name Screw Spec. and and Function Type of Conductor Stripping Length Max. Wire Gauge Min. Wire Gauge Torque (±10%)) Hard Cable Temperature 5.10 kg-cm Soft Cable Signal 2.5 mm 0.2 mm 7~8 mm [4.43 lb-in.]...
  • Page 61 05 Optional Accessories | REG2000 EMI Filter Dimensions [Frame A] RG-EF110A2; RG-EF150A4 LINE/ 電源側 Datamatrix XXXXXXXX DETAIL A DETAIL C LINE/ 電源側 Datamatrix XXXXXXXX R'/L1' S'/L2' T'/L3' Datamatrix REG/ 電能回饋單元側 XXXXXXXX DETAIL B DETAIL B R'/L1' S'/L2' T'/L3' Datamatrix REG/ 電能回饋單元側...
  • Page 62 05 Optional Accessories | REG2000 [Frame B] RG-EF220A2; RG-EF300A4 LINE/ 電源側 DETAIL A DETAIL C Datamatrix R/L1/A S/L2/B T/L3/C XXXXXXXX LINE/ 電源側 Datamatrix R/L1/A S/L2/B T/L3/C XXXXXXXX R'/L1' S'/L2' T'/L3' Datamatrix REG/ 電能回饋單元側 XXXXXXXX R'/L1' S'/L2' T'/L3' DETAIL B DETAIL B Datamatrix REG/ 電能回饋單元側...
  • Page 63 05 Optional Accessories | REG2000 [Frame C] RG-EF370A2; RG-EF550A4 DETAIL A DETAIL C LINE/ 電源側 LINE/ 電源側 Datamatrix Datamatrix R/L1/A S/L2/B T/L3/C R/L1/A S/L2/B T/L3/C XXXXXXXX XXXXXXXX R'/L1' S'/L2' T'/L3' Datamatrix REG/ 電能回饋單元側 XXXXXXXX T'/L3' R'/L1' S'/L2' DETAIL B DETAIL B Datamatrix REG/ 電能回饋單元側...
  • Page 64 05 Optional Accessories | REG2000 Regular inspections and recommendations Long-term storage or long-term usage of capacitors lead to capacitor decay and cause product defects. So for your safety, we recommend that you follow the steps below to verify if the capacitors’ condition is within the standard value before you use this product or every six months after the product has been used to make sure that this product can operate normally.
  • Page 65 05 Optional Accessories | REG2000 Measuring the capacitance between the phases of EMI filers on REG2000. Use a multimeter to measure the capacitance between the phases ( R’-S’ phase, S’-T’ phase, T’-R’ phase): Capacitance Measurement 1. Connect the BLACK test lead to the COM terminal and the RED test lead to the V/Ω terminal. 2.
  • Page 66 05 Optional Accessories | REG2000 Standard Rate of Capacitor (failure rate) If two of three capacitances (R’-S’ phase, S’-T’ phase and T’-R’ phase) are under their failure rate, you need to replace a new EMI filter right away. The table below lists the standard rates (in blue color) failure rates (in red color) with unit uF.

  • Page 67: External Power Supply Card (24 V) Emc-Bps01

    05 Optional Accessories | REG2000 5-5 External Power Supply Card (24 V) EMC-BPS01 Installing the EMC-BPS01 5-21...
  • Page 68 05 Optional Accessories | REG2000 Removing the EMC-BPS01 5-22...
  • Page 69 05 Optional Accessories | REG2000 EMC-BPS01 Terminals Descriptions Input power: 24 V ± 5% Maximum input current: 0.5 A Note: 1) Do not connect any control circuit terminal on the Power Regenerative Unit to this +24 V power terminal. 2) Do not connect DCM terminal on the Power Regenerative Unit to the EMC-BPS01 input terminal GND to keep insulation effective.
  • Page 70 05 Optional Accessories | REG2000 Wire Size Screw Size Function Tightening Torque Maximum Minimum (±10%) Conductor Wire Gauge Wire Gauge 5 kg-cm 0.5 mm² 0.2 mm² EMC-BPS01 Solid/Strand [4.4 lb-in.] [20 AWG] [24 AWG] [0.5 Nm] 5-24...

  • Page 71: Fan Kit

    05 Optional Accessories | REG2000 5-6 Fan Kit Appearance of Cooling Fans  Frame A Cooling fan model 『RG-FK00AAN』 Applicable models REG075A23A-21, REG075A43A-21, REG110A23A-21, REG110A43A-21, REG150A43A-21 Frame B Cooling fan model Applicable models 『RG-FK00BAN』 REG150A23A-21, REG185A23A-21, REG185A43A-21, REG220A23A-21, REG220A43A-21, REG300A43A-21 Frame C Capacitance cooling fan model 『MKC-CFKB1』...
  • Page 72 05 Optional Accessories | REG2000 Frame A Cooling fan model:『RG-FK00AAN』 Applicable models REG075A23A-21, REG075A43A-21, REG110A23A-21, REG110A43A-21, REG150A43A-21 Press the tab on the right and the left to remove the cover The connecting point of cooling fan's power line is on the left. 5-26...
  • Page 73 05 Optional Accessories | REG2000 Frame B Cooling fan model:『RG-FK00BAN』 Applicable models REG150A23A-21, REG185A23A-21, REG185A43A-21, REG220A23A-21, REG220A43A-21, REG300A43A-21 Press the tab on the right and the left to remove the cover RG-FK00BAN Place downward the connecting terminal of the cooling fan's power line to connect the cooling fan to the Power Regenerative Unit.
  • Page 74 05 Optional Accessories | REG2000 Frame C Capacitance cooling fan model:『MKC-CFKB1』 Applicable models REG370A23A-21, REG450A43A-21, REG550A43A-21 Disconnect the cooling fan power and 　 pull out the cooling fan by using a flathead screwdriver. As shown in the partially enlarged view, pay attention to the connecting point between the cooling fan power line and...
  • Page 75 05 Optional Accessories | REG2000 Frame C Cooling fan model:『RG-FK00CAN』 Applicable models REG300A23A-21, REG370A23A-21, REG370A43A-21, REG450A43A-21, REG550A43A-21 Disconnect the fan’s power and take out the fan by using a slotted screwdriver, as shown in the partially enlarged view below. 5-29...

  • Page 76: Summary Of Parameter Settings

    06 Summary of Parameter Settings | REG2000 06 Summary of Parameter Settings You can quickly look up the range and default for each parameter when you are setting parameter values. You can set, change, or reset parameter values using the digital keypad (optional) or through the communications.
  • Page 77 06 Summary of Parameter Settings | REG2000 Parameter Parameter names Setting range Default codes 13: 49 A 15: 60 A 17: 75 A 00-02 Software version Read Only (Display according to shipped version) Read Only 00-03 Display Power Regenerative Read Only Read Only Unit input current (A 00-04...
  • Page 78 06 Summary of Parameter Settings | REG2000 Parameter Parameter names Setting range Default codes 00-21 Fault record 2 3: ocn over-current during regeneration 00-22 Fault record 3 6: ocs over-current at stop 00-23 Fault record 4 9: ovn over-voltage during regeneration 00-24 Fault record 5 10: ovs over-voltage at stop...
  • Page 79 06 Summary of Parameter Settings | REG2000 01 Basic Parameters Parameter Parameter names Setting range Default codes 01-00 Reset parameters 0: no function 1: parameter cannot be written 10: parameter reset  01-01 Select start-up display 0: mains frequency 1: DC BUS voltage (V 2: Output current (A ...
  • Page 80 06 Summary of Parameter Settings | REG2000 02 Digital Input/Output Parameters Parameter Parameter names Setting range Default codes 02-00 Multi-function input command 0: No function 1 (MI1) 02-01 Multi-function input command 1: Automatic mode 2 (MI2) 02-02 Multi-function input command 2: Reserved 3 (MI3) 02-03...
  • Page 81 06 Summary of Parameter Settings | REG2000 03 Special Protection Parameters Parameter Parameter names Setting range Default codes  03-00 Low voltage level 230V series:160.0–220.0 V 180.0 460V series:320.0–440.0 V 360.0  03-01 Current limit 0–150%  03-02 Reserved  Reserved 03-03 ...
  • Page 82 06 Summary of Parameter Settings | REG2000 04 Communication Parameters Parameter Parameter names Setting range Default codes  Communication address 1–254 04-00  04-01 COM1 transmission speed 4.8–115.2 Kbps  04-02 COM1 transmission fault 0: Warn and continue operation treatment 1: Warn and ramp to stop 2: Reserved 3: No action and no display...
  • Page 83 06 Summary of Parameter Settings | REG2000 05 Application Parameters Parameter Parameter names Setting range Default codes  05-00 DC BUS voltage filter time 0.000–65.535 sec. 0.000  05-01 Mains frequency filter time 0.000–65.535 sec. 0.010 05-02 – Reserved 05-20...

  • Page 84: Descriptions Of Parameter Settings

    07 Descriptions of Parameter Settings | REG2000 07 Descriptions of Parameter Settings 00 Display Parameters  You can set this parameter during operation. Power Regenerative Unit identity code Power Regenerative Unit rated current display Default: read-only Settings Read-only (Display by model) ...
  • Page 85 07 Descriptions of Parameter Settings | REG2000 Display the low word of the kilowatt hours (kWh) regenerated by REG2000 Default: ###.# Settings 0.0–999.9 Display the high word of the kilowatt hours (kWh) regenerated by REG2000 Default: #### Settings 0–9999  When Pr.03-12 = 1, Pr.00-09 and Pr.00-10 are reset to 0 and Pr.03-12 returns to 0. ...
  • Page 86 07 Descriptions of Parameter Settings | REG2000 3: ocn over-current during regeneration 6: ocs over-current at stop 9: ovn over-voltage during regeneration 10: ovs over-voltage at stop 15: OrP phase loss in output 16: oH1 power module overheated 17: oH2 internal ambient temperature overheated (air outlet) 18: tHo1 power module overheated protection circuit error 19: tHo2 internal ambient temperature overheated protection circuit error 21: oL overload...
  • Page 87 07 Descriptions of Parameter Settings | REG2000 01 Basic Parameters You can set this parameter during operation. Reset parameters Default: 0 Settings 0: no function 1: parameter cannot be written 10: parameter reset  1: You can only adjust Pr.01-00–Pr.01-03, and the other parameters are read-only. In combination with the password parameters, this prevents the parameters from being altered by mistake.
  • Page 88 07 Descriptions of Parameter Settings | REG2000  After password protection is enabled, all parameter values except for Pr.01-03 display 0.  You can disable password protection by unlocking the password protection in Pr.01-02 and setting this parameter to 0. Password protection remains off after a system reboot. ...
  • Page 89 07 Descriptions of Parameter Settings | REG2000 Reserved Reserved Reserved DC BUS voltage activation level (offset value) Settings 230V series: 30–100 V Default: 40 460V series: 60–200 V Default: 80  The regenerative activating voltage is set to the mains AC voltage (Pr.00-28) * + Pr.01-08.
  • Page 90 07 Descriptions of Parameter Settings | REG2000 control bandwidth (Pr.01-12).  DC BUS voltage control bandwidth Default: 40 Settings 1–100 Hz  Controls the DC BUS voltage response speed. The higher the value, the faster the response. Reserved  Select multi-function display Default: 0 Settings 0: display DC BUS voltage (v) 1: display mains frequency (H)
  • Page 91 07 Descriptions of Parameter Settings | REG2000 02 Digital Input/Output Parameters You can set this parameter during operation. Multi-function input command 1 (MI1) Default: 1 Multi-function input command 2 (MI2) Default: 0 Multi-function input command 3 (MI3) Default: 3 Multi-function input command4 (MI4) Default: 4 Multi-function input command 5 (MI5) Default: 5...
  • Page 92 07 Descriptions of Parameter Settings | REG2000 Setting Function Description While installing an EMI filter, connect one TH terminal to MI3 and another TH terminal (both TH terminals have the same polarity) to DCM to do temperature protection detection. The wiring method is as shown in the image below.
  • Page 93 07 Descriptions of Parameter Settings | REG2000 (MI1–5) to malfunction (except counting inputs). This parameter significantly improves these situations, but response time is slightly delayed. Digital Input direction  Default: 0 Settings 0–65535  Sets the activation level for input signals, and has no relation to the terminal’s SINK/SOURCE status.
  • Page 94 07 Descriptions of Parameter Settings | REG2000 The contacts are ON when the Power Regenerative Unit Warn indicator detects a warning. No function The output terminal does not have any function  See Diagram 3 in Section 4-4 for more information on the definition of different working status of power regeneration.
  • Page 95 07 Descriptions of Parameter Settings | REG2000 03 Special Protection Parameters You can set this parameter during operation.  Low voltage level Default: 180.0/360.0 Settings 230V series: 160.0–220.0 V 460V series: 320.0–440.0 V  This parameter sets the LV voltage level. ...
  • Page 96 07 Descriptions of Parameter Settings | REG2000 Number of times of auto-restart after fault  Default: 0 Settings 0–10  Sets the number of times the Power Regenerative Unit can automatically reset/restart after a fault (acceptable errors: only over-current during regeneration and at stop, over-voltage during regeneration and at stop, phase lock) at a maximum of ten times.
  • Page 97 07 Descriptions of Parameter Settings | REG2000 REG150A43A 6050 REG185A43A 5040 REG220A43A 4030 REG300A43A 4030 REG370A43A 4535 REG450A43A 6555 REG550A43A 6555 Reserved Reserved Erase the energy regenerated record  Default: 0 Settings 0: parameter reset 1: erase  Setting this parameter to 1 clears Pr.00-09 and Pr.00-10 to 0, and the system resets this parameter to 0.
  • Page 98 When using the communication interface, the diagram on the right shows the communication port pin definitions. We recommend that you connect the Power Regenerative Unit to your PC by using Delta IFD6530 or IFD6500 as a communication converter. Communication address ...
  • Page 99 07 Descriptions of Parameter Settings | REG2000 7: 8, N, 2 for ASCII 8: 8, E, 1 for ASCII 9: 8, O, 1 for ASCII 10: 8, E, 2 for ASCII 11: 8, O, 2 for ASCII 12: 8, N, 1 for RTU 13: 8, N, 2 for RTU 14: 8, E, 1 for RTU 15: 8, O, 1 for RTU...
  • Page 100 07 Descriptions of Parameter Settings | REG2000 (Data format 7, O, 1) Start Stop parity 7-data bits 10-bits character frame 11-bit character frame (For RTU) (Data format 8, N, 2) Start Stop Stop 8-data bits 11-bits character frame (Data format 8, E, 1) Start Even Stop...
  • Page 101 07 Descriptions of Parameter Settings | REG2000 RTU mode: START Maintains no input signal for at least 10 ms Address Communication address: 8-bit binary address Function Function code: 8-bit binary address DATA (n-1) Contents of data: ……. N × 8-bit data, N ≤ 16 DATA 0 CRC CHK Low CRC checksum:...
  • Page 102 07 Descriptions of Parameter Settings | REG2000 CRC CHK High 06H: single write, write single data to a register. The system can write up to 20 sets of data simultaneously.) For example, writing data 6000 (1770H) to register 0100H. The Power Regenerative Unit address is 01H.
  • Page 103 Low Byte: Warning Code Read only 2110H Identity code of the Power Regenerative Unit (same as bit7–0 Pr.00-00) Product model ID (REG2000 code: 14) bit15–8 2112H Firmware version (high word, SX.XX) bit15–0 S: 0–9, Defined by Delta X.XX: 0.00–9.99, REG firmware version #...
  • Page 104 07 Descriptions of Parameter Settings | REG2000 Definition of Parameter Function Description Read/ REG2000 address GG stands for the parameter group and nn stands for the parameter Write parameters (GGnnH) number. For example: Pr.04-01 is shown as 0401H. 00: Ready 01: Run 2119H bit 1–0...
  • Page 105 07 Descriptions of Parameter Settings | REG2000 ‘2’ ‘7’ LRC CHK ‘7’ Error code definitions Error code Description Data character value error: the value is too large and is not recognized by the Power Regenerative Unit. Parameter address error: parameter address is not recognized by the Power Regenerative Unit.
  • Page 106 07 Descriptions of Parameter Settings | REG2000 05 Application Parameters You can set this parameter during operation.  DC BUS voltage filter time Default: 0.000 Settings 0.000–65.535 sec.  Sets the filter time to adjust DC BUS voltage. The higher the value, the better the filter result. This may affect control performance, so it normally does not need adjustment.

  • Page 107: Warnings And Error Codes

    Section 4-4 Display Panel Indicators for the definition of different working status of power regeneration). This chapter helps on-site technicians with troubleshooting. If the warning/error remains after ※ following the corrective actions, contact a local dealer near you or Delta to return this product. Warnings Codes HAND ➀...
  • Page 108  Verify that the communication command is correct Comm. Error 4 Press the RESET button after verifying the above items. If the warning message still appears, contact a local dealer near you or Delta to return this product. Communication Warning 10: Modbus transmission time-out Corrective Action ...
  • Page 109 When the Power Regenerative Unit executes the phase-lock again, the system automatically resets. If the warning message still appears after verifying the above items, contact a local dealer near you or Delta to return this product. Phase loss warning: In the Ready status or the Run status, the three-phase mains power loses one or two phases.
  • Page 110 SPD Press the RESET button after verifying the above items. If the error message still appears, contact a local dealer near you or Delta to return this product. Over-current occurs in the Ready status or the Run status, or hardware circuit error occurs in output current detection.
  • Page 111 Press the RESET button after verifying the above items. If the error message still appears, contact a local dealer near you or Delta to return this product. While regenerating, the three-phase main power loses one or two phases.
  • Page 112 10 Power Regenerative Unit Selection for more information. Over load Press the RESET button after verifying the above items. If the error message still appears, contact a local dealer near you or Delta to return this product. Memory write error Corrective Action  ...
  • Page 113 03, 06, 10, 63). PC Err command Press the RESET button after verifying the above items. If the error message still appears, contact a local dealer near you or Delta to return the product. Illegal communication address (00H–254H) Corrective Action  ...
  • Page 114 08 Warnings and Error Codes | REG2000 message still appears, contact a local dealer near you or Delta to return the product. Data written to read-only addresses Corrective Action  Verify that the communication wring is correct. Fault  Check that the communication address is correct.

  • Page 115: Usage Recommendations And Troubleshooting

    09 Usage Recommendations and Troubleshooting | REG2000 09 Usage Recommendations and Troubleshooting 9-1 Regular Maintenance 9-2 Greasy Dirt Problems 9-3 Fiber Dust Problems 9-4 Corrosion Problems 9-5 Industrial Dust Problems 9-6 Installation and Wiring Problems 9-7 Multi-function Input/Output Terminal Application Problems The Power Regenerative Unit has various warnings and protections against errors such as over-voltage, low voltage, or over-current.
  • Page 116 09 Usage Recommendations and Troubleshooting | REG2000 9-1 Regular Maintenance For regular maintenance, first stop operation, then turn off the power, and then take off the outer cover. Even after turning off the power supply, charging voltages remaining in the filter capacitor require some time to discharge.
  • Page 117 09 Usage Recommendations and Troubleshooting | REG2000 Main circuit Maintenance Period Items to Check Methods and Criterion Half Daily Year Year ○ Are any bolts loose or missing? Securely tighten Is the machine or insulator deformed, cracked, ○ damaged, or discolored due to overheating and Visual inspection aging? ○...
  • Page 118 09 Usage Recommendations and Troubleshooting | REG2000 Main circuit transformer and reactor Maintenance Period Items to Check Methods and Criterion Half Daily Year Year Are there abnormal vibrating noises or odors? Visual inspection, auditory, ○ smell Main circuit electromagnetic contactor and relay Maintenance Period Items to Check Methods and Criterion...
  • Page 119 09 Usage Recommendations and Troubleshooting | REG2000 9-2 Greasy Dirt Problems Serious greasy dirt problems generally occur in processing industries such as machine tools, punching machines and so on. Please be aware of the possible damages that greasy oil may cause to your Power Regenerative Unit.
  • Page 120 09 Usage Recommendations and Troubleshooting | REG2000 9-3 Fiber Dust Problems Serious fiber dust problems generally occur in the textile industry. Please be aware of the possible damages that fiber may cause to your Power Regenerative Unit. Fiber that accumulates or adheres to the fans leads to poor ventilation and causes overheating problems.
  • Page 121 09 Usage Recommendations and Troubleshooting | REG2000 9-4 Corrosion Problems Corrosion problems may occur if any fluids flow into the Power Regenerative Units. Please be aware of the possible damages that corrosion may cause to your Power Regenerative Unit. Corrosion of internal components may cause the unit to malfunction and possibility to explode. Solution Install the Power Regenerative Unit in a dedicated cabinet to keep it away from fluids.
  • Page 122 09 Usage Recommendations and Troubleshooting | REG2000 9-5 Industrial Dust Problems Serious industrial dust pollution frequently occur in environments such as stone processing plants, flour mills, cement plants, and so on. Please be aware of the possible damages that industrial dust may cause to your Power Regenerative Unit.
  • Page 123 Solution Ensure that all screws are tightened when installing the Power Regenerative Unit. If the unit functions abnormally, send it back to Delta for repair. DO NOT try to modify or repair the internal components or wiring.
  • Page 124 09 Usage Recommendations and Troubleshooting | REG2000 9-7 Multi-function Input/Output Terminal Application Problems Multi-function input/output terminal errors are generally caused by over-usage of the terminals and not following the specifications. Please be aware of the possible damages that multi-function input/output terminal errors may cause to your Power Regenerative Unit.

  • Page 125: Power Regenerative Unit Selection

    73.5 460V Series Frames Model REG_ _ _A43A-21 Rated Power (kW) 18.5 Input current (A) 10.5 Mains Input current at 150% 15.8 25.5 37.5 64.5 73.5 112.5 *Please contact Delta if the required current exceeds the units listed above. 10-1...
  • Page 126 REG075A43A REG075A23A REG075A43A REG075A23A REG075A43A REG075A23A REG075A43A REG075A23A REG075A43A REG075A23A REG075A43A REG110A23A REG075A43A 220 V REG110A23A REG075A43A REG150A23A REG110A43A REG185A23A REG150A43A REG220A23A REG185A43A REG300A23A 440 V REG220A43A REG370A23A REG300A43A REG370A43A Please contact REG450A43A Delta Electronics REG550A43A Please contact Delta Electronics...
  • Page 127 10 Power Regenerative Unit Selection | REG2000 Model selection method 3 (based on the application load characteristics) Crane/Hoist Application The equipment weighs 10 tons, drive model: VFD075CH43A, with a 5.5 kW motor. From the crane's specification we know 1. In high speed operation, the time it takes from top to bottom is 9 (m)/3.6 (m/min) = 2.5 (min) = 150 (sec).
  • Page 128 10 Power Regenerative Unit Selection | REG2000 Elevator Application For this example, take an elevator with two tons of working load, a speed of 60 m/min, floors from B1–4F, using 22 kW motor, and a counterweight of 48%. 1. The elevator takes 30 seconds to reach floor 4F from B1, and the whole trip takes 100 seconds, then ED = 30/100 = 30%.

Table of Contents