Delta VFD-VJ Series User Manual
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Delta VFD-VJ Series User Manual

Hybrid servo drive
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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
Delta Electronics ( Shanghai ) Co., Ltd.
China:
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
Delta Electronics ( Korea ) , Inc.
Korea:
1511, 219, Gasan Digital 1-Ro., Geumcheon-gu,
Seoul, 08501 South Korea
TEL: +82-2-515-5305 / FAX: +82-2-515-5302
Delta Energy Systems ( Singapore ) Pte Ltd.
Singapore:
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
Delta Electronics ( Australia ) Pty Ltd.
Australia:
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_VFD-VJ_UM_EN_20210426
*We reserve the right to change the information in this manual without prior notice.
EMEA
Delta Electronics ( Netherlands ) B.V.
EMEA Headquarters:
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
Delta Electronics ( France ) S.A.
France:
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
Delta Greentech Elektronik San. Ltd. Sti. ( Turkey )
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 Hybrid Servo Drive
VFD-VJ Series User Manual
www.deltaww.com

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Questions and answers

Євген
April 17, 2025

Коди помилок і їх скид

User image 6800bf6e4e108
0
1 comments:
Mr. Anderson
May 9, 2025

The Delta VFD-VJ Series includes various error codes that indicate specific faults. Some examples include:

- 30: Memory write error (cF1)
- 31: Memory read error (cF2)
- 32 to 35: Current detection errors (cd0 to cd3)
- 36 to 39: Over-current, over-voltage, and ground current errors (Hd0 to Hd3)
- 40: Auto tuning error (AuE)
- 42 to 45: PG feedback errors (PGF1 to PGF4)
- 49: External fault input (EF)
- 50: Emergency stop (EF1)
- 52: Password error (PcodE)
- 53: CPU error (ccod)

To reset errors:

- Press the "Stop/Reset" key on the keypad to stop the drive and reset the abnormality.

This answer is automatically generated

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Summary of Contents for Delta VFD-VJ Series

  • Page 1 Mail: Sales.IA.RU@deltaww.com 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 Delta Greentech Elektronik San. Ltd. Sti. ( Turkey ) 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 Always read this manual thoroughly before using VFD-VJ series Hybrid Servo Drive, especially the WARNING, DANGER and CAUTION notes. Failure to comply may result in personal injury and equipment damage. If you have any questions, please contact your dealer.
  • Page 4  Only qualified persons are allowed to install, wire and maintain hybrid servo drives.  When the hybrid servo drive uses an external terminal as its source of operation commands, the motor may start running immediately after the power is supplied. In this case, it may be dangerous to any on-site personnel.

  • Page 5: Table Of Contents

    Table of Contents Copyright Notice Limitation of Liability Chapter1. Use and Installation 1-1 Receiving and Inspection 1-2 Product Specifications 1-3 Overview of Hybrid Servo Systems 1-4 Product Installation 1-5 Product Dimensions 1-15 Chapter 2. Wiring 2-1 Description of Wiring 2-2 Description of Terminals on Main Circuit 2-12 2-3 Description of Terminals on Control Circuit 2-21...
  • Page 6 B-1 CANopen overview B-2 Wiring for CANopen B-3 CANopen Communication Interface Descriptions B-3-1 CANopen Control Mode Selection B-3-2 DS402 Standard Control Mode B-3-3 Using Delta Standard (old definition) B-12 B-3-4 Using Delta Standard (new definition) B-13 B-4 CANopen Supporting Index B-14 Appendix C: MSJ 220V &...

  • Page 7: Receiving And Inspection

    Chapter 1. Description of Hybrid Servo Drives | VFD-VJ Chapter 1 Description of Hybrid Servo Drives 1-1 Receiving and Inspection 1-2 Product Specifications 1-3 Overview of Hybrid Servo Systems 1-4 Product Installation 1-5 Product Dimensions The hybrid servo drive should be kept in the shipping carton or crate before installation. To retain the warranty coverage, the hybrid servo drive should be stored properly if not used in a short time.
  • Page 8 Chapter 1. Description of Hybrid Servo Drives I VFD-VJ 1-1 Receiving and Inspection This VFD-VJ hybrid servo drive has gone through tough tests at the factory before shipping under quality control and strengthened the packaging method to secure it. Upon receiving the hybrid servo drive, please check the following items immediately: Inspect the drive to assure it was not damaged during shipping.
  • Page 9 Chapter 1. Description of Hybrid Servo Drives | VFD-VJ 1-2 Product Specifications Air Cooled VFD-VJ-A 230V models Frame Size Model VFD-_ _ _VL23A-J Power (KW) 18.5 Horse Power (HP) Rated Output Current(A) 41.1 Continuous Output Current for 60 sec (A) Output Continuous Output Current for 20 sec (A)
  • Page 10 Chapter 1. Description of Hybrid Servo Drives I VFD-VJ Air Cooled VFD-VJ-C 460V models Frame Size Model VFD-_ _ _VL43_-J 110 C 150 C 185 C 220 C 300 C 370 C 450 C 550 C 750 C Power (KW) 18.5 Horse Power (HP) Rated Output...
  • Page 11 Chapter 1. Description of Hybrid Servo Drives | VFD-VJ General Specifications Control Method SVPWM Speed Detector Resolver Speed Command Input DC 0~10V, support 3-point calibration of analog input Pressure Command Input DC 0~10V, support 3-point calibration of analog input Support voltage type: DC 0 ~ 10V and current type: 4 ~ 20mA Pressure Feedback Input (For detailed instruction and settings, see Pr03-12 for more information) Multi-function Input Signal...
  • Page 12 Chapter 1. Description of Hybrid Servo Drives I VFD-VJ 1-3 Overview of Hybrid Servo Systems   Pressure Command (0 ~1 0 /Mo d b u s/C AN ) Delta Pres s ure Hybrid 台 达 Injector Feedbac k Flow Rate Command...
  • Page 13 Chapter 1. Description of Hybrid Servo Drives | VFD-VJ Rated Torque and Rated Power of the Motor When holding pressure is under maximum pressure, the required torque cannot exceed 1.5 times of the motor’s rated torque (depending on the data provided by the motor’s manufacturer) at most or the motor would be overheated.
  • Page 14 Chapter 1. Description of Hybrid Servo Drives I VFD-VJ 1-3-2 Selection of Pump for Hybrid Servo Motor Select a pump with a suitable displacement based on the required flow rate and motor speed; If low noise is required, you can choose the screw pump or internal gear type. If a high ...
  • Page 15 Chapter 1. Description of Hybrid Servo Drives | VFD-VJ 1-4 Product Installation Please install the hybrid servo drive under the following environmental conditions to ensure safe use: Environmental Ambient temperature -10°C~ 45°C (14°F~ 113°F) Condition for Relative Humidity <90% (non-condensing) Operation Pressure 86 ~ 106 kPa...
  • Page 16 Chapter 1. Description of Hybrid Servo Drives I VFD-VJ Space for Installation Multiple Drives: Side by Side Horizontal Installation Single Drive Installation:     mm (inch) mm (inch) 7.5-20HP 75 (3) 175 (7) 25-75HP 75 (3) 200 (8) 100HP 75 (3) 250 (10) 1) Mount the hybrid servo drive vertically on a solid surface object by screws.
  • Page 17 Chapter 1. Description of Hybrid Servo Drives | VFD-VJ Air Flow Air Flow Model Heat Dissipation Rate (W) Dissipation Rate (CFM) VFD110VL43C-J 383.6 VFD150VL43C-J 404.1 VFD185VL43C-J 500.5 460V VFD220VL43C-J 580.9 VFD300VL43C-J 1037.8 Cooled VFD370VL43C-J 1078.7 VFD450VL43C-J 1370.1 VFD550VL43C-J 1536.5  The table above shows the required heat dissipation when installing a single drive in a confined space.
  • Page 18 Chapter 1. Description of Hybrid Servo Drives I VFD-VJ Lifting Carry only the fully assembled hybrid servo drives as shown in the following diagrams. Lift the hybrid servo drive by hooking the lift holes when driving a forklift or using a crane. 40-100HP Step 1 Step 2...
  • Page 19 Chapter 1. Description of Hybrid Servo Drives | VFD-VJ Flange Mounting Step 1: Please take out the 16 screws (8 screws for each top and bottom side of the drive) and remove the fixed plate 1 and fixed plate 2 as shown in the following figures.
  • Page 20 Chapter 1. Description of Hybrid Servo Drives I VFD-VJ Step 3: Note that it is not necessary to put back those 8 screws shown in the following figures to the drive. Moreover, make sure that these 2 different fixed plates are put in the correct side as shown in the figures.
  • Page 21 Chapter 1. Description of Hybrid Servo Drives | VFD-VJ 1-5 Product Dimensions Frame C of VJ-A: VFD110VL23A-J Frame Ø Ø1 Ø2 Ø3 [9.25] [8.03] [13.78] [13.27] [12.60] [5.75] [0.26] [1.34] [0.87] Unit: mm [inch] 1-15...
  • Page 22 Chapter 1. Description of Hybrid Servo Drives I VFD-VJ Frame D of VJ-A: VFD150VL23A-J, VFD185VL23A-J, VFD220VL23A-J Frame Ø Ø1 Ø2 Ø3 255.0 226.0 403.8 384.0 360.0 21.9 178.0 [10.04] [8.90] [15.90] [15.12] [14.17] [0.86] [7.01] [0.33] [1.73] [1.34] [0.87] Unit: mm [inch] 1-16...
  • Page 23 Chapter 1. Description of Hybrid Servo Drives | VFD-VJ Frame C of VJ-C: VFD110VL43C-J, VFD150VL43C-J, VFD185VL43C-J, VFD220VL43C-J Frame [9.25] [8.03] [13.78] [13.27] [5.75] [0.26] Unit: mm [inch] 1-17...
  • Page 24 Chapter 1. Description of Hybrid Servo Drives I VFD-VJ Frame D of VJ-C: VFD300VL43C-J, VFD370VL43C-J Frame 255.0 226.0 403.8 384.0 178.0 [10.04] [8.90] [15.90] [15.12] [7.01] [0.33] Unit: mm [inch] 1-18...
  • Page 25 Chapter 1. Description of Hybrid Servo Drives | VFD-VJ Frame E4 of VJ-C: VFD300VL23C-J, VFD370VL23C-J, VFD450VL43C-J, VFD550VL43C-J, VFD750VL43C-J Frame 330.0 285.0 565.0 540.0 492.0 273.4 107.2 16.0 11.0 18.0 [12.99] [11.22] [22.24] [20.67] [19.37] [10.76] [4.22] [0.63] [0.43] [0.71] Unit: mm [inch] 1-19...

  • Page 26: Chapter 2 Wiring

    Chapter 2. Wiring | VFD-VJ Chapter 2 Wiring 1-1 Description of Wiring 1-2 Description of Terminals on Main Circuit 1-3 Description of Terminals on Control Circuit After removing the front cover, check if the power and control terminals are clear. Be sure to observe the following precautions when wiring.
  • Page 27 For longer motor cables, use an AC output reactor.  VFD-VJ series doesn’t have built-in brake resistors, but brake resistor can be installed for those occasions that use higher load inertia or frequent start/stop. Refer to Appendix A-1 for details.
  • Page 28 Chapter 2. Wiring | VFD-VJ Grounding terminals good Grounding terminals Not allowed...
  • Page 29 Chapter 2 Wiring | VFD-VJ 2-1 Description of Wiring Users must connect wires according to the circuit diagrams on the following pages. Standard wiring diagram of the VFD-VJ hybrid servo drive in factory Wiring Diagram and Corresponding Models: VFD300VL23C-J, VFD370VL23C-J, VFD450VL43C-J, VFD550VL43C-J, VFD750VL43C-J Brake Resistor (must-have accessory)  ...
  • Page 30 Chapter 2. Wiring | VFD-VJ Wiring Diagram and Corresponding Models: VFD110VL23A-J, VFD150VL23A-J, VFD185VL23A-J, VFD220VL23A-J, VFD110VL43C-J, VFD150VL43C-J, VFD185VL43C-J, VFD220VL43C-J, VFD300VL43C-J, VFD370VL43C-J Brake Resistor (must-have accessory)   Controller O u tp u t Te r mi n a l s 220V/ 380V Unused Enable Oil Pump...
  • Page 31 Chapter 2 Wiring | VFD-VJ *1 Verify the polarity before using KTY84 For 460V, 37kW (included) models and below: For 230V_30kW, 230V_37kW and 460V_45kW (with built-in brake unit) (included) models and above: (with built-in brake unit) b ra ke re sisto r  ...
  • Page 32 Chapter 2. Wiring | VFD-VJ Multi-pump Operation Mod Confluence Mode slave   pressure pressure feedback command flow rate command hydraulic pump activation Confluence-Diversion Mode hydraulic hydraulic master2/ slave master1 outlet1 outlet2   (03-13=2) (03-13=1) pressure pressure command command flow rate flow rate pressure command...
  • Page 33 Chapter 2 Wiring | VFD-VJ When the s ignals are c onfluent , the c om m unic ation will be a s hort c irc uit.   When the s ignals are div ers ional, the c om m unic ation bec om es an open c irc uit. pres s ure SG+ SG- SG+ SG-...
  • Page 34 Chapter 2. Wiring | VFD-VJ 2-1-1 Grounding Short-Circuit Plate Description (RFI Switch) RFI switch The drive contains Varistors / MOVs that are connected from phase to phase and from phase to ground to protect the drive against mains surges or voltage spikes. Because the Varistors/MOVs from phase to ground are connected to ground with the RFI switch, removing the RFI jumper disables the protection.
  • Page 35 In the following four situations, the RFI switch must be removed. This is to prevent the system from grounding through the RFI capacitor and damaging the hybrid servo drive Remove the RFI switch 1. Corner-Grounded Delta System) 2. Center-Tap Grounded Delta System) 3. Single Phase with Ground) 4. Delta System without Ground) 2-10...
  • Page 36 Chapter 2. Wiring | VFD-VJ Keep the RFI switch Internal grounding through RFI capacitor, Y connection (Star Connection) with stable neutral which reduces electromagnetic radiation. grounding point. In a situation with higher requirements for electromagnetic compatibility, and using a symmetrical grounding power system, an EMC filter can be installed.
  • Page 37 Chapter 2 Wiring | VFD-VJ 2-2 Description of Terminals on Main Circuit Items Explanations Power Supply Please follow the specific power supply Power supply requirements shown in Chapter 01. There may be an inrush current during power up. Please check the chart of Appendix A-2 and select the correct Fuse/NFB Fuse /...
  • Page 38 Please use inductance filter. Do not use phase-compensation capacitors or L-C (Inductance-Capacitance) or R-C (Resistance-Capacitance), unless approved by Delta.  DO NOT connect phase-compensation capacitors or surge absorbers at the output terminals of hybrid servo drives.
  • Page 39 Chapter 2 Wiring | VFD-VJ short-circuit object before connecting to the DC reactor. DC reactor Jumper  For those models without built-in brake resistor, please connect external brake unit and brake resistor (both of them are optional) to increase brake torque. ...
  • Page 40 Chapter 2. Wiring | VFD-VJ Specifications of the Main Circuit Terminals VJ-A and VJ-C Air Cooled Frame C Main Circuit Terminals: Grounding Terminal: R/L1, S/L2, T/L3, U/T1, V/T2, W/T3, DC+, DC-, B1, Screw Size Screw Size Max. Mini. Max. Wire Mini.
  • Page 41 Chapter 2 Wiring | VFD-VJ Frame VENDOR Size (max.) (max.) (min.) (max.) (min.) (min.) (min.) (max.) (max.) K.S.T. RNBS8-5 25.0 13.0 12.5 K.S.T. RNBS14-5 Unit: mm The following additional terminals are required when wiring. The additional terminal dimension should comply ...
  • Page 42 Chapter 2. Wiring | VFD-VJ VJ-A and VJ-C Air Cooled Frame D Main Circuit Terminals: Grounding Terminal: R/L1, S/L2, T/L3, U/T1, V/T2, W/T3, DC+, DC-, B1, B2 Screw Size Screw Size Max. Mini. Max. Wire Mini. Wire Models Wire Wire Torque Gauge Gauge...
  • Page 43 Chapter 2 Wiring | VFD-VJ Frame VENDOR Size (max.) (max.) (min.) (max.) (min.) (min.) (min.) (max.) (max.) K.S.T. RNBL14-6 30.0 10.0 13.0 18.5 K.S.T. RNBS38-6 Unit: mm The following additional terminals are required when wiring. The additional terminal dimension should comply ...
  • Page 44 Chapter 2. Wiring | VFD-VJ VJ-C Air Cooled Frame E4 Grounding Terminal: Main Circuit Terminals: R/L1, S/L2, T/L3, U/T1, V/T2, W/T3, DC+, DC-, B1, B2 Screw Size Screw Size and Max. Wire Mini. Wire Max. Wire Mini. Wire Models Torque Force Gauge Gauge Gauge...
  • Page 45 Chapter 2 Wiring | VFD-VJ Frame Vendor (MAX.) (MAX.) (MIN.) (MAX.) (MIN.) (MIN). (MIN.) (MAX.) (MAX.) Size K.S.T RNB22-8 K.S.T RNBS38-8 K.S.T RNB60-8 50.0 16.0 10.0 27.0 13.0 14.0 28.0 K.S.T RNB70-8 K.S.T RNB80-8 K.S.T SQNBS100-8 Unit: mm NOTE: The following additional terminals are needed when wiring. The additional terminal dimension should comply ...
  • Page 46 Chapter 2. Wiring | VFD-VJ 2-3 Description of Terminals on Control Circuit Description of SINK (NPN)/SOURCE (PNP) Mode Selection Terminals Source mode Sink mode use internal power use internal power Sink mode Source mode use external power use external power external power: external power: +24V...
  • Page 47 Chapter 2 Wiring | VFD-VJ Pluggable Wiring Terminal Blocks: AUI ACM AFM2 PS +24V +10V PI MO1 MO2 MCM SON EMG RES MI3 MI4 MI5 COM SG+ SG- SGND PE Wire Gauge Torque Item (±10%) Group Conductor Stripping length Mini. Wire Gauge Max.
  • Page 48 Chapter 2. Wiring | VFD-VJ Difference between Terminal Features Factory Setting (NPN Mode) VJ-A and VJ-B Terminal SON-COM: ON for Running; OFF for Run-Stop Stop EMG External error input External error input Reset from error Reset from error terminal Configured as no function in factory Multi-function input selection 3 When it is ON, the input voltage is 24V (Max:...
  • Page 49 Chapter 2 Wiring | VFD-VJ Difference between Terminal Features Factory Setting (NPN Mode) VJ-A and VJ-B Pressure feedback Terminal Impedance: 200kΩ Resolution: 12 bits Range: 0 ~10V or 4~20mA = 0 ~ maximum PS/PI/QI circuit pressure feedback value (Pr00-08). Use PS/PI/QI  ...
  • Page 50 Chapter 2. Wiring | VFD-VJ Difference between Terminal Features Factory Setting (NPN Mode) VJ-A and VJ-B   Impedance: 33.8kΩ (voltage output) Output current: 20mA max Resolution: ±10V corresponding to the AFM2 maximum frequency AFM 2 Range -10~10V Common ground for analog control Common ground terminal for analog control signals signals...

  • Page 51: Chapter 3 Machine Adjustment Procedure

    Chapter 3. Machine Adjustment Procedure | VFD-VJ Chapter 3 Machine Adjustment Procedure 3-1 Description of Control Panel 3-2 System Setup and Machine Adjustment Flowcharts 3-3 Machine Adjustment Procedure 3-4 Confluence Machine Tuning Procedure 3-5 Confluence / Diversion Mode Adjustment Procedure ...
  • Page 52 Chapter 3. Machine Adjustment Procedure | VFD-VJ 3-1 Description of Control Panel Appearance of Keypad Control Panel KPVJ-LE02 RUN k ey : to s tart m oto driv e operation MODE Change between different dis play m ode. STOP/RESET k ey ENTER Stop driv e’s operation or To enter/m odify program m ing param eters .
  • Page 53 Chapter 3. Machine Adjustment Procedure | VFD-VJ about one second, it means that data has been accepted and automatically stored in the internal memory If the setting data is not accepted or its value exceeds the allowed range, this error message will be displayed Keypad Panel Operation Procedure: Selecting Mode...
  • Page 54 Chapter 3. Machine Adjustment Procedure | VFD-VJ NOTE: 1. To disable LEFT key: press UP/ DOWN to adjust the number. When finishing the adjustment, press ENTER. 2. To enable the LEFT key: Press and hold MODE for two second until last digit of the parameter starts to blink.
  • Page 55 Chapter 3. Machine Adjustment Procedure | VFD-VJ Frequency Command Page Normal Mode 1(Pr.01-02: Maximum Frequency has two digits. Example: Pr.01-02 = 60.00Hz) Pre ss < / < / < / < / a n d H o ld Normal Mode 2 (Pr.01-02: Maximum Frequency has three digits. Example: Pr.01-02 = 599.0Hz) Pre ss <...
  • Page 56 Chapter 3. Machine Adjustment Procedure | VFD-VJ List of Characters Shown on the Seven-segment Display of the Digital Keypad Panel Numeric Seven-segment Display English Letter Seven-segment － － － － Display English Letter  Seven-segment － － Display English Letter Seven-segment －...
  • Page 57 Chapter 3. Machine Adjustment Procedure | VFD-VJ 3-2 System Setup and Machine Adjustment Flowcharts: VFD-VJ (Choose a motor according to your own requirement.)
  • Page 58 Chapter 3. Machine Adjustment Procedure | VFD-VJ...
  • Page 59 Chapter 3. Machine Adjustment Procedure | VFD-VJ 3-3 Machine Adjustment Procedure Perform the following operation procedure by using the Digital Keypad (KPVJ-LE02) Step 1. Enter the motor’s parameters Restore the factory default values by setting Pr.00-02 = 10  Reset parameter settings Setting value 10: Reset parameter values of Pr.00-02...
  • Page 60 6: Reserved Set Pr.01-26 = 0  Encode type Setting value 0: ABZ of Pr.01-26 1: ABZ+HALL (only used for Delta’s servo motors) 2: ABZ+HALL 3:Resolver Set Pr.01-29  Number of pulses for each revolution of the encoder Setting value 1~20000 of Pr.01-29...
  • Page 61 Chapter 3. Machine Adjustment Procedure | VFD-VJ Motor Parameter Auto Tuning Setting value of 0: No function Pr. 01-07 1: Rolling test for induction motor(IM) (Rs, Rr, Lm, Lx, no-load current) 2: Static test for induction motor(IM) 3: Reserved 4: Auto measure the angle between magnetic pole and PG origin 5: Dynamic rolling test for synchronous permanent-magnet (SPM) motor 13: Dynamic rolling test for interior permanent-magnet (IPM)
  • Page 62 6: Reserved Set Pr.01-26 = 3  Encode type Setting value 0: ABZ of Pr.01-26 1: ABZ+HALL (only used for Delta’s servo motors) 2: ABZ+HALL 3:Resolver Set Pr.01-29  Number of pulses for each revolution of the encoder Setting value 1~20000 of Pr.01-29...
  • Page 63 Chapter 3. Machine Adjustment Procedure | VFD-VJ Set Pr.01-21  The inertia of the synchronous motor’s rotor Setting value 0.0~6553.5 *10 kg.m of Pr.01-21 Check if the motor can be separated from the pump  If it can be separated, set the Pr.01-07 as 5 and carry out the parameter measurement of the ...
  • Page 64 Chapter 3. Machine Adjustment Procedure | VFD-VJ NOTE: When using SPM motor, set Pr01-07=5 to do rolling test for SPM motor.  When using IPM motor, set Pro1-07=13 to do dynamic rolling test for IPM motor.  Step 2. Estimation of Inertia Set the speed command as 1000 rpm ...
  • Page 65 Chapter 3. Machine Adjustment Procedure | VFD-VJ Gradually increase the rotation speed  Confirm the operation direction of the pump  Make sure that the direction valve is in the close state  If the pressure value > 0 Make sure the multi-function display on the keypad panel shows the voltage indicating the ...
  • Page 66 Chapter 3. Machine Adjustment Procedure | VFD-VJ Selection of multi-function display Setting value 25: display the signal value of the analog input terminal OI with 0~10V of Pr.00-04 mapped to 0~100% Send the 100% flow rate through the controller and then check the multi-function display page ...
  • Page 67 Chapter 3. Machine Adjustment Procedure | VFD-VJ Start the plastic injection operation. The “Target value” is low pressure (＜50 bar) and low flow  rate (＜30%)。 Press the “injection" button on the operation panel for the injection operation or the machine ...
  • Page 68 Chapter 3. Machine Adjustment Procedure | VFD-VJ   PG Card Resolver 14,16 13,15 +24V output 4. If there is any abnormal condition that cannot be solved, please contact the manufacturer. Step 8. Adjustment of system transient response Reduce the pressure rise time, increase Kp1 (Pr.00-20) and reduce the Ki1 time (Pr.00-21) ...
  • Page 69 Chapter 3. Machine Adjustment Procedure | VFD-VJ 3-4 Confluence Machine Tuning Procedure Wiring according to Chapter 2 Carry out the automatic measurement of the motor’s parameters according to Step 1 and Step 2 described above for the Master and Slave, respectively. Then perform the following procedure Master setting Set Pr.03-13 = 1 ...
  • Page 70 Chapter 3. Machine Adjustment Procedure | VFD-VJ Slave setting Pr.01-01=1  Source of operation command Setting value 0: Operation by using the digital keypad of Pr. 01-01 1: Operation by using the external terminals. The Stop button on the keypad is disabled. 2: Communication using RS-485.
  • Page 71 Chapter 3. Machine Adjustment Procedure | VFD-VJ Slave reverse operation for depressurization Setting value 0: Disable of Pr.03-21 1: Enable Limit for the Slave reverse depressurization torque Setting value 0~500% of Pr.03-16 Shut off the power and the re-supply power for the Slave, and then set the Slave in the speed ...

  • Page 72: Confluence/Diversion Mode Adjustment Procedure

    Chapter 3. Machine Adjustment Procedure | VFD-VJ 3-5 Confluence/Diversion Mode Adjustment Procedure Wiring according to Chapter 2 In a diversion condition, adjust various parameters of the hybrid servo drive according to the Step 1 – Step 8 describe above In a confluence condition, please refer to the machine adjustment procedure for the confluence operation Complete the above steps Set the Master for pressure control mode...
  • Page 73 Chapter 4 Description of Parameters | VFD-VJ Chapter 4 Summary of Parameter Settings 00 System Parameters 01 Motor Parameters 02 Protection Parameters 03 Digital / Analog Input / Output Parameters 04 Communication Parameters...

  • Page 74: Chapter 4. Description Of Parameters

    Chapter 4 Description of Parameters | VFD-VJ 4-1 Summary of Parameters 00 System Parameters  You can set this parameter during operation. Factory Name of Parameter Setting Setting VJ-A 12: 230V, 7.5HP 13: 460 V, 7.5HP 14: 230V, 10HP 15: 460V, 10HP 16: 230V, 15HP 17: 460V, 15HP 18: 230V, 20HP...
  • Page 75 Chapter 4 Description of Parameters | VFD-VJ Factory Name of Parameter Setting Setting 0: Display the output current (A) 1: Reserved 2: Display the actual output frequency (H) 3: Display the DC bus voltage (U) 4: Display the output voltage (E) 5: Display the output power angle (n) 6: Display the output power in kW (P) 7: Display the actual motor speed rpm (r)
  • Page 76 Chapter 4 Description of Parameters | VFD-VJ Factory Name of Parameter Setting Setting Maximum value of the ○ ○ ○ 00-07 0~400Bar  pressure command Maximum feedback ○ ○ ○ 00-08 pressure 0~400 Bar  0:Speed control ○ ○ ○ 00-09 Pressure control mode 1:Pressure control...
  • Page 77 Chapter 4 Description of Parameters | VFD-VJ Factory Name of Parameter Setting Setting Ramp up rate of ○ ○ ○ 00-29 pressure 0~1000ms  command Ramp down rate of ○ ○ ○ 00-30 0~1000ms  pressure command Ramp up rate of flow ○...
  • Page 78 Chapter 4 Description of Parameters | VFD-VJ Factory Name of Parameter Setting Setting ○ ○ ○ 00-43 Maximum Flow 0~100% ○ ○ ○ 00-44 Pressure Command 0.0~400.0 bar ○ ○ ○ 00-45 Flow Rate Command 0.0~100.0% Pressure reference S1 ○ ○...
  • Page 79 Chapter 4 Description of Parameters | VFD-VJ Factory Name of Parameter Setting Setting Multi-flow rate / speed ○ ○ ○ 00--70 0.00~599.00Hz command 5 Multi-flow rate / speed ○ ○ ○ 00-71 0.00~599.00Hz command 6 Multi-flow rate / speed ○ ○...
  • Page 80 Chapter 4 Description of Parameters | VFD-VJ 01 Motor Parameters  You can set this parameter during operation. Factory Name of Parameter Setting Setting 0: VF 1: Reserved 2: Reserved 3: FOCPGIM (Induction Motor) ○ ○ ○ 01-00 Control mode 4: Reserved 5: FOCPGPM (Permanent Motor) 6: Reserved...
  • Page 81 Chapter 4 Description of Parameters | VFD-VJ Factory Name of Parameter Setting Setting 14: Correction of pressure feedback offset Rated current of the ○ 01-08 induction motor (A) 40~120% of the drive’s rated current #.## Rated power of the ○ 01-09 0~655.35kW #.##...
  • Page 82 Chapter 4 Description of Parameters | VFD-VJ Factory Name of Parameter Setting Setting Stator’s phase inductance ○ 01-23 0.00~655.35mH (Ld) of the synchronous motor Stator’s phase inductance ○ 01-24 0.00~655.35mH (Lq) of the synchronous motor Back EMF of the ○ 01-25 0~65535 V/ krpm synchronous motor...
  • Page 83 Chapter 4 Description of Parameters | VFD-VJ Factory Name of Parameter Setting Setting 0: When the drive runs forward, the motor rotates counterclockwise. When the drive runs reversely, Change the running the motor rotates clockwise. 01-36 direction 1: When the drive runs forward, the motor rotates clockwise.
  • Page 84 Chapter 4 Description of Parameters | VFD-VJ 02 Protection Parameters  You can set this parameter during operation. Factory Name of Parameter Setting Setting 230V models: 350.0~450.0V 380.0 ○ ○ ○ 02-00 Software brake level  760.0 460V models: 700.0~900.0V ○...
  • Page 85 Chapter 4 Description of Parameters | VFD-VJ Factory Name of Parameter Setting Setting ○ ○ ○ 31: Memory read error (cF2) ○ ○ ○ 32: Isum current detection error (cd0) ○ ○ ○ 33: U-phase current detection error (cd1) ○ ○...
  • Page 86 Chapter 4 Description of Parameters | VFD-VJ Factory Name of Parameter Setting Setting ○ ○ ○ 66: Overpressure (ovP) ○ ○ ○ 67: Pressure feedback fault (PfbF) 68: Oil pump runs reversely (Prev) 69: Oil shortage (noil) 70: Reserved 71: Over current at Braking chopper (ocbs) 72: Braking resistor is open-circuit (bro) 73: Resistance of braking resistor is too small (brF)
  • Page 87 Chapter 4 Description of Parameters | VFD-VJ Factory Name of Parameter Setting Setting 0: Not assigned 1: KTY84-130 ○ ○ ○ 02-11 PTC type  2: PTC130 3: Switch (N.C. model) Motor fan activation ○ ○ ○ 02-12 0.0~150.0°C 50.0 ...
  • Page 88 Chapter 4 Description of Parameters | VFD-VJ Factory Name of Parameter Setting Setting malfunction Input Terminals’ Status ○ ○ ○ 02-36 0 ~ 65535 Read only at malfunction Output Terminals’ Status ○ ○ ○ 02-37 0 ~ 65535 Read only at malfunction Hybrid servo drive’s ○...
  • Page 89 Chapter 4 Description of Parameters | VFD-VJ 03 Digital/Analog Input/ Output Parameters  You can set this parameter during operation. Factory Name of Parameter Setting Setting Multi-function input 0: No function ○ ○ ○ 03-00 command 3 (MI3) 44: Injection signal input 45: Confluence/Diversion signal input Multi-function input ○...
  • Page 90 Chapter 4 Description of Parameters | VFD-VJ Factory Name of Parameter Setting Setting 0: Digital keypad Source of frequency 1: RS485 Communication ○ ○ ○ 03-15  command 2~5: Reserved 6: CANopen Limit for the Slave ○ ○ ○  03-16 reverse 0~500%...
  • Page 91 Chapter 4 Description of Parameters | VFD-VJ 04 Communication Parameters  You can set this parameter during operation. Factory Explanation Settings Setting Communication ○ ○ ○ 04-00  1~254 address ○ ○ ○ COM transmission 04-01 19.2  4.8~115.2 Kbps speed ○...
  • Page 92 Factory Explanation Settings Setting 1: 500 Kbps 2: 250 Kbps 3: 125 Kbps 4: 100 Kbps (Delta only) 5: 50 Kbps ○ ○ ○ bit 0: CANopen Guarding Time out bit 1: CANopen Heartbeat Time out Bit 2: CANopen SYNC Time out...
  • Page 93 Chapter 4 Description of Parameters | VFD-VJ 4-2 Description of Parameter Settings 00 System Parameters  You can set this parameter during operation Hybrid servo drive model code ID Control mode FOCPG FOCPM Factory setting: Read only Settings Read only Display of rated current of the hybrid servo drive Control mode FOCPG FOCPM...
  • Page 94 Chapter 4 Description of Parameters | VFD-VJ 5: Display the three-phase U, V, W output power angle (n) (unit: deg) 6: Display the output power in kW (P) 7: Display the actual motor speed in rpm estimated by the motor drive or encoder’s feedback.
  • Page 95 Chapter 4 Description of Parameters | VFD-VJ Display the speed (rpm) defined by the user Control mode FOCPG FOCPM Factory setting: 2500 Settings 0~39999 rpm  Set the maximum speed of the motor corresponding to the 100% flow.  When the control mode is FOCPM (Pr.01-00=5), Pr.00-06 will follow the setting at Pr.01-20<Number of poles of the synchronous motor>...
  • Page 96 Chapter 4 Description of Parameters | VFD-VJ Speed bandwidth Factory setting: 20 Control mode FOCPG FOCPM Settings 0~40Hz  Set the speed response. The larger value indicates the faster response.  Speed Bandwidth 2 Control mode FOCPG FOCPM actory setting: Settings 0～40Hz ...
  • Page 97 Chapter 4 Description of Parameters | VFD-VJ Send the maximum pressure command through the controller and then check the multi-function display page to enter this value into Pr.00-14. Send a half pressure command through the controller and then check the multi-function display page to enter this value into Pr.00-15.
  • Page 98 Chapter 4 Description of Parameters | VFD-VJ Differential gain  Differential gain 2 Differential gain 3 Control mode FOCPG FOCPM Factory setting: 0.0 Settings 0.0~100.0 %  This parameter is functional only when Bit0 and Bit2 = 1 at Pr.00-38. Pressure stable zone ...
  • Page 99 Chapter 4 Description of Parameters | VFD-VJ Kd value is too high Kd value is too low Appropriate Kd value Minimum pressure  Control mode FOCPG FOCPM Factory setting: 0.1 Settings 0.0～100.0%  Set the minimum pressure value 100% corresponding to Pr.00-08 ...
  • Page 100 Chapter 4 Description of Parameters | VFD-VJ Pressure com mand given to controller Pressure command after driver processing Time 00-29 00-30 Ramp up rate of flow command  Ramp down rate of flow command  Factory setting: 80 Control mode FOCPG FOCPM Settings...
  • Page 101 Chapter 4 Description of Parameters | VFD-VJ Over-pressure detection level  Control mode FOCPG FOCPM Factory setting: 230 Settings 0~400 Bar  When the pressure feedback exceeds this parameter setting, an “ovP over pressure” error message may occur.  Firmware version 2.04 and above, maximum value 400Bar, the previous version’s maximum allowed value is 250Bar.
  • Page 102 Chapter 4 Description of Parameters | VFD-VJ Set Bit2 = 0 Multi-function input Multi-function input terminal = 47 terminal = 48 PI1 (Pr.00-20 and Pr.00-21) and Pr.00-10: Speed Bandwidth PI2 (Pr.00-22 and Pr.00-23) and Pr.00-50: Speed Bandwidth 2 PI3 (Pr.00-24 and Pr.00-25) and Pr.00-51: Speed Bandwidth Set Bit2 =1 Multi-function input...
  • Page 103 Chapter 4 Description of Parameters | VFD-VJ I gain of Pressure overshoot 1 Control mode FOCPG FOCPM Factory setting: 0.2 Settings 0.00~500.00 sec. Pressure overshoot level Control mode FOCPG FOCPM Factory setting: 2 Settings 0~100%  By using the factory setting 250 bar of the Pr.00-08 Maximum Pressure Feedback, when the pressure is over 5 bar (250*2%=5 bar), another integral time of Pr.00-39 will do overshoot protection.
  • Page 104 Chapter 4 Description of Parameters | VFD-VJ Pressure Command Control mode FOCPG FOCPM Factory setting: 0 Settings 0~400bar Flow Command Control mode FOCPG FOCPM Factory setting: 0 Settings 0~100%  When Pr.00-44 ≠ 0, Pressure Command will not be given by the analog signal but input by Pr.00-44. ...
  • Page 105 Chapter 4 Description of Parameters | VFD-VJ    Oil shortage detecting time Control mode FOCPG FOCPM Factory setting: 0.0 Settings 0.0 ~60.0 sec     Oil shortage detecting time at startup Control mode FOCPG FOCPM Factory setting: 0 Settings 0 ~10min ...
  • Page 106 Chapter 4 Description of Parameters | VFD-VJ     Minimum Flow 2 Control mode FOCPG FOCPM Factory setting: 5.00 Settings 0.00 ~ 100.00%  The setting value at Pr.01-02 Maximum Operating Frequency is the 100% of this parameter Pr.00-62. ...
  • Page 107 Chapter 4 Description of Parameters | VFD-VJ  Multi-flow rate / speed command 5 Control mode Factory setting: 0 FOCPG FOCPM Settings 0.00 ~ 599.00Hz  Multi-flow rate / speed command 6 Control mode Factory setting: 0 FOCPG FOCPM Settings 0.00 ~ 599.00Hz ...
  • Page 108 Chapter 4 Description of Parameters | VFD-VJ 01 Motor Parameters  You can set this parameter during operation Control mode Control mode FOCPG FOCPM Factory setting: 5 0：V/F 1: Reserved 2: Reserved 3: FOCPGIM (Induction Motor) Settings 4: Reserved 5: FOCPGPM (Synchronous Motor) 6: Reserved 7: Reserved ...
  • Page 109 Chapter 4 Description of Parameters | VFD-VJ  Motor’s rated frequency (Pr.01-03) changes as Rated speed of the synchronous motor (Pr.01-19) and Number of poles of the synchronous motor (Pr.02-120) change. Motor’s rated voltage Control mode Factory setting: 220.0/440.0 FOCPG Settings 230V models: 0.1 –...
  • Page 110 Chapter 4 Description of Parameters | VFD-VJ Set the rated voltage Pr.01-04, rated frequency Pr.01-03, rated current Pr.01-08, rated power Pr.01-09, rated speed Pr.01-10, and number of poles Pr.01-11 of the motor with correct values, respectively. For the acceleration/deceleration time, please set the correct values. Set Pr.01-07 as 1 and then press the RUN button on the keypad.
  • Page 111 Chapter 4 Description of Parameters | VFD-VJ After the process is complete, please check if the values for the angle between magnetic poles and PG origin have been automatically entered in the Pr.01-27. Rated current of the induction motor (A) Unit: Ampere Control mode FOCPG...
  • Page 112 Chapter 4 Description of Parameters | VFD-VJ Stator resistance (Rs) of the induction motor Control mode FOCPG Factory setting: 0 Rotor resistance (Rr) of the induction motor Control mode FOCPG Factory setting: 0 Settings 0~65.535Ω Magnetizing inductance (Lm) of the induction motor Control mode Factory setting: 0 FOCPG...
  • Page 113 Chapter 4 Description of Parameters | VFD-VJ stator’s phase inductance(Ld) of the synchronous motor stator’s phase inductance(Lq) of the synchronous motor Factory setting: 0.00 Control mode FOCPM Settings 0.0~655.35mH  Enter the synchronous motor’s phase inductance. For surface type magnets (SPM), Ld = Lq; for built-in magnets (IPM), Ld ≠...
  • Page 114 Chapter 4 Description of Parameters | VFD-VJ Encoder’s input type setting Control mode FOCPG FOCPM Factory setting: 1 Settings 0: No function 1: Phase A leads in a forward run command and phase B leads in a reverse run command. Fo rw a rd R o ta ti o n R e ve rse R o ta ti o n Forward...
  • Page 115 Chapter 4 Description of Parameters | VFD-VJ Carrier frequency Control mode FOCPG FOCPM Factory setting: 5 Settings 4~ 10KHz  When this parameter is configured, please restart the hybrid servo drive.  The carrier frequency of the PWM output has a significant influence on the electromagnetic noise of the motor.
  • Page 116 Chapter 4 Description of Parameters | VFD-VJ Motor ID Control mode FOCPG FOCPM Factory setting: 0 Settings Delta’s Hybrid Servo Motor Disabled ECMA-ER181BP3 11kW220V motor ECMA-KR181BP3 11kW380V motor ECMA-ER221FPS 15kW220V motor ECMA-KR221FPS 15kW380V motor ECMA-ER222APS 20kW220V motor ECMA-KR222APS 20kW380V motor...
  • Page 117 Chapter 4 Description of Parameters | VFD-VJ Change the rotation direction Control mode FOCPG FOCPM Factory setting: 0 0: When the drive runs forward, the motor rotates counterclockwise. When the Settings drive runs reverse, the motor rotates clockwise. 1: When the drive runs forward, the motor rotates clockwise. When the drive runs reverse, the motor rotates counterclockwise.
  • Page 118 Chapter 4 Description of Parameters | VFD-VJ  Maximum Output Voltage Control mode FOCPG FOCPM Factory Setting: 100% Settings 0 ~110%  The maximum output voltage is (V * Pr.01-38)/√2. Once the motor is in the weak magnetic field, user can increase the output voltage to decrease motor’s current by using DC bus voltage.
  • Page 119 Chapter 4 Description of Parameters | VFD-VJ 02 Protection Parameters  You can set this parameter during operation. Software brake level  Control mode FOCPG FOCPM Factory setting: 380.0/760.0 Settings 230V models: 350.0~450.0V 460V models: 700.0~900.0V  Sets the reference point of software brake. The reference value is the DC bus voltage. Fault record 1 Fault record 2 Fault record 3...
  • Page 120 Chapter 4 Description of Parameters | VFD-VJ 28: Reserved 29: Reserved 30: Memory write error (cF1) ○ ○ ○ 31: Memory read error (cF2) ○ ○ ○ 32: Isum current detection error (cd0) ○ ○ ○ 33: U-phase current detection error (cd1) ○...
  • Page 121 Chapter 4 Description of Parameters | VFD-VJ 73: Resistance of braking resistor is too small (brF) 74: Braking chopper overheated (oH4) 75: Error occurred on Brake chopper’s thermal protection line (tH4o) 76~81: Reserved 82: Output Phase Loss on Phase U (oPL1) 83: Output Phase Loss on Phase V (oPL2) 84: Output Phase Loss on Phase W (oPL3) 85, 86, 88~100: Reserved...
  • Page 122 Chapter 4 Description of Parameters | VFD-VJ PTC level  Control mode FOCPG FOCPM Factory setting: VJ-A: 120.0; VJ-C: 140.0 Settings 0.0~150.0°C  This parameter only works on KTY84-130. Reserved  PTC type  Control mode FOCPG FOCPM Factory setting: 0 Settings 0: Not assigned 1: KTY84-130...
  • Page 123 Chapter 4 Description of Parameters | VFD-VJ Output of DC side voltage at malfunction Control mode FOCPG FOCPM Factory setting: Read only Settings 0.0 – 6553.5V Output current at malfunction Control mode FOCPG FOCPM Factory setting: Read only Settings 0.00~655.35Amp IGBT temperature at malfunction Control mode FOCPG FOCPM...
  • Page 124 Chapter 4 Description of Parameters | VFD-VJ Detecting Braking Resistor at startup Control mode FOCPG FOCPM Factory setting: 1 Settings 0: Disable 1; Enable Braking resistance Control mode FOCPG FOCPM Factory setting: 0.0 Settings 0.0 ~ 6553.5Ω  Set Pr.02-39 =1 (Enable detection of braking resistor at startup), then as soon as the hybrid servo drive is powered on, a checkup will be performed to know if the braking resistance is appropriate and if the braking resistor is working properly.
  • Page 125 Chapter 4 Description of Parameters | VFD-VJ the hybrid servo drive, you will need to set up a password at Pr.02-22 to enable parameter protection. Wrong password? Set up a password Forget your password? Pr02-21 Pr02-21 Pr02-22 Input 9999 and press ENTER, You only have 3 password When you finish setting up a then repeat inputting 9999...
  • Page 126 Chapter 4 Description of Parameters | VFD-VJ  Limit of current Control mode FOCPG FOCPM Factory setting: 200 Settings 0 ~ 250% Maintenance period of the soft-start relay Factory setting: 0 Settings 0~65535(x10) 0: Turn off the reminder of the remaining lifespan of the soft-start relay. Maintenance period of the cooling fan Factory setting: 0 Settings...
  • Page 127 Chapter 4 Description of Parameters | VFD-VJ 03 Digital/Analog Input/ Output Parameters  You can set this parameter during operation. Multi-function input command 3 (MI3) Multi-function input command 4 (MI4) Multi-function input command 5 (MI5) Control mode FOCPG FOCPM Factory setting: 0 Settings 0: No function 44: Injection signal input...
  • Page 128 Chapter 4 Description of Parameters | VFD-VJ Settings 0: No function 1: Operation indication 9: hybrid servo drive is ready 11: Error indication 45: Motor fan control signal 46: Pressure release valve control signal Multi-function output direction  Control mode FOCPG FOCPM Factory setting: 0...
  • Page 129 Chapter 4 Description of Parameters | VFD-VJ  In a confluence system, the parameter is set as 1 for the Master and 2 for the Slave  With multi-function input terminal function 45, the confluence/diversion can be configured. For detailed operation, please refer to Chapter 2 for wiring and Chapter 3 for tuning.
  • Page 130 Chapter 4 Description of Parameters | VFD-VJ Start-up display selection  Control mode VF FOCPG FOCPM Factory setting: 0 Settings 0: F (frequency command) 1: H (actual frequency) 2: Multi-function display (user-defined Pr.00-04) 3: A (Output current)  This parameter is to set up the contents of the start-up screen. The content of the user-defined option is displayed in accordance with the setting value of Pr.00-04.
  • Page 131  You can set this parameter during operation. The communication port is defined as shown in the Modbus RS-485: Pin 1: CAN_H figure on the right. We recommend using Delta IFD6500 Pin 2: CAN_L or IFD6530 as your communication converter between Pin 3, 6: GND the hybrid servo drive and your computer.
  • Page 132 Chapter 4 Description of Parameters | VFD-VJ COM1 Communication Protocol  Factory Setting: 13 Settings 0) 7, N, 1 for ASCII 1) 7, N, 2 for ASCII 2) 7, E, 1 for ASCII 3) 7, O, 1 for ASCII 4) 7, E, 2 for ASCII 5) 7, O, 2 for ASCII 6) 8, N, 1 for ASCII 7) 8, N, 2 for ASCII...
  • Page 133 Chapter 4 Description of Parameters | VFD-VJ 2. Data Format 10-bit character frame (For ASCII): (7, N, 2) Start Stop Stop 7-data bits 10-bits character frame (7, E, 1) Start Even Stop parity 7-data bits 10-bits character frame (7, O, 1) Start Stop parity...
  • Page 134 Chapter 4 Description of Parameters | VFD-VJ 3. Communication Protocol Communication Data Frame ASCII mode : Start character = ‘ : ’ (3AH) Address Hi Communication address: 8-bit address consists of 2 ASCII codes Address Lo Function Hi Command code: 8-bit command consists of 2 ASCII codes Function Lo DATA (n-1)
  • Page 135 Chapter 4 Description of Parameters | VFD-VJ ASCII mode: Command Message: Response Message ‘:’ ‘:’ ‘0’ ‘0’ Address Address ‘1’ ‘1’ ‘0’ ‘0’ Function Function ‘3’ ‘3’ ‘2’ ‘0’ Number of register ‘1’ (count by byte) ‘4’ Starting register ‘0’ ‘1’...
  • Page 136 Chapter 4 Description of Parameters | VFD-VJ ASCII mode: Command Message: Response Message ‘:’ ‘:’ ‘0’ ‘0’ Address Address ‘1’ ‘1’ ‘0’ ‘0’ Function Function ‘6’ ‘6’ ‘0’ ‘0’ ‘1’ ‘1’ Target register Target register ‘0’ ‘0’ ‘0’ ‘0’ ‘1’ ‘1’...
  • Page 137 Chapter 4 Description of Parameters | VFD-VJ ASCII Mode Command Message: Response Message ‘:’ ‘:’ ADR 1 ‘0’ ‘0’ ADR 1 ADR 0 ‘1’ ADR 0 ‘1’ CMD 1 ‘1’ CMD 1 ‘1’ CMD 0 ‘0’ CMD 0 ‘0’ ‘0’ ‘0’...
  • Page 138 Chapter 4 Description of Parameters | VFD-VJ Step 1: Load a 16-bit register (called CRC register) with FFFFH. Step 2: Exclusive OR the first 8-bit byte of the command message with the low order byte of the 16-bit CRC register, putting the result in the CRC register. Step 3: Examine the LSB of CRC register.
  • Page 139 Chapter 4 Description of Parameters | VFD-VJ 4. Address list Content Register Function Hybrid servo drive GG means parameter group, nn means parameter number, for GGnnH parameters example, the address of Pr.04-01 is 0401H. Command write only 2000H bit 1~0 00B: No function 01B: Stop 10B: Run...
  • Page 140 Chapter 4 Description of Parameters | VFD-VJ Content Register Function (Pr.00-04 #8) 2209H Display PG feedback (Pr.00-04 #9) 220AH Reserved Display the signal value of the analog input terminal PS 220BH with 4~20mA/ 0~10V mapped to 0~100% Display the signal value of the analog input terminal PI 220CH with 0~10V mapped to 0~100% Display the signal value of the analog input terminal AUI with...
  • Page 141 Chapter 4 Description of Parameters | VFD-VJ 5. Exception response: When drive is doing communication connection, if an error occurs drive will respond the error code and set the highest bit (bit 7) of code to 1 (function code AND 80H) then response to control system to know that an error occurred.
  • Page 142 Factory Setting: 0 Settings 0) 1 Mbps 1) 500 kbps 2) 250 kbps 3) 125 kbps 4) 100 kbps (Delta only) 5) 50 kbps CANopen Warning Record Factory Setting: 0 Settings bit 0: CANopen software disconnection 1 (CANopen Guarding Time out)
  • Page 143 Chapter 4 Description of Parameters | VFD-VJ CANopen Decoding Method Factory Setting: 1 Settings 0: Delta defined decoding method 1: CANopen Standard DS402 protocol CANopen Communication Status Factory Setting: Read Only Settings 0: Node Reset State 1: Com Reset State...

  • Page 144: Chapter 5. Method Of Anomaly Diagnosis

    Chapter 5 Methods of Anomaly Diagnosis | VFD-VJ Chapter 5 Methods of Anomaly Diagnosis 5-1 Unusual signal 5-2 Dynamic fault processing and troubleshooting 5-3 Resolution for electromagnetic noise and induction noise 5-4 Environment and facilities for installation The hybrid servo drive is capable of displaying warning messages such as over voltage, low voltage, and over current and equipped with the protection function.
  • Page 145 Chapter 5 Methods of Anomaly Diagnosis |V FD-VJ- 5-1 Unusual Signal 5-1-1 Indicator Display 1: Power Indicator, 2: Encoder Feedback Indicator, 3: Encoder Feedback Warning Indicator, 4: Brake Indicator Here are two images of KPVJ-LE02 displaying unusual signals. On the left, it shows the number of the unusual signals.
  • Page 146 Error Messages Displayed on Digital Operation Panel KPVJ-LE02 Fault codes CANopen DS402 Fault defined by Fault Fault Register Display Code Troubleshooting Delta Codes (1001H Description (603FH) (2021H bit 0~7) Low Byte) Over current 1. Check if the insulation of the wire from occurs in U-V-W to the hybrid servo motor is bad.
  • Page 147 Chapter 5 Methods of Anomaly Diagnosis |V FD-VJ- Fault codes CANopen DS402 defined by Fault Fault Fault Register Display Code Troubleshooting Delta Codes (1001H Description (603FH) (2021H bit 0~7) Low Byte) Short-circuit is detected between the IGBT short upper and lower bridge of the IGBT circuit between module.
  • Page 148 Chapter 5 Methods of Anomaly Diagnosis | VFD-VJ Fault codes CANopen DS402 defined by Fault Fault Fault Register Display Code Troubleshooting Delta Codes (1001H Description (603FH) (2021H bit 0~7) Low Byte) DC bus voltage 4. Lvn often occurs when the motor is lower than the...
  • Page 149 Fault codes CANopen DS402 defined by Fault Fault Fault Register Display Code Troubleshooting Delta Codes (1001H Description (603FH) (2021H bit 0~7) Low Byte) 1. Check if the hybrid servo motor is stalled. 2. Replace the hybrid servo drive with a larger output capacity model.
  • Page 150 Chapter 5 Methods of Anomaly Diagnosis | VFD-VJ Fault codes CANopen DS402 defined by Fault Fault Fault Register Display Code Troubleshooting Delta Codes (1001H Description (603FH) (2021H bit 0~7) Low Byte) Error on memory write-in 001EH 5530H Press RESET key to return all parameters...
  • Page 151 Chapter 5 Methods of Anomaly Diagnosis |V FD-VJ- Fault codes CANopen DS402 defined by Fault Fault Fault Register Display Code Troubleshooting Delta Codes (1001H Description (603FH) (2021H bit 0~7) Low Byte) Stalled PG 1.Check the PG feedback wiring. feedback (the actual rotating 2.Check if PI gain and the settings for...
  • Page 152 Fault codes CANopen DS402 defined by Fault Fault Fault Register Display Code Troubleshooting Delta Codes (1001H Description (603FH) (2021H bit 0~7) Low Byte) Verify if the data value is bigger than the Illegal data value maximum or smaller than the minimum...
  • Page 153 Chapter 5 Methods of Anomaly Diagnosis |V FD-VJ- Fault codes CANopen DS402 defined by Fault Fault Fault Register Display Code Troubleshooting Delta Codes (1001H Description (603FH) (2021H bit 0~7) Low Byte) the oil inlet, check if that suction filter is blocked up.   ...
  • Page 154 Chapter 5 Methods of Anomaly Diagnosis | VFD-VJ Fault codes CANopen DS402 defined by Fault Fault Fault Register Display Code Troubleshooting Delta Codes (1001H Description (603FH) (2021H bit 0~7) Low Byte) U-pase and V-phase are turned on.(A.oc) The V-phase short...
  • Page 155 Chapter 5 Methods of Anomaly Diagnosis |V FD-VJ- Fault codes CANopen DS402 defined by Fault Fault Fault Register Display Code Troubleshooting Delta Codes (1001H Description (603FH) (2021H bit 0~7) Low Byte) 電機未接線： 重新正確接線 在變頻器輸出側（U／V／W）有使用電磁接觸 器為開路狀態： 確認電磁閥為閉合狀態 The current at 1. Verify if the servo drive and the motor are U-phase is too AUE.A...
  • Page 156 Fault codes CANopen DS402 defined by Fault Fault Fault Register Display Code Troubleshooting Delta Codes (1001H Description (603FH) (2021H bit 0~7) Low Byte) 5. Check the status of communication cable or change new cable. 1. Increase Heart beat time (Index 1016).
  • Page 157 Chapter 5 Methods of Anomaly Diagnosis |V FD-VJ- Reset Alarm: Once the issue that tripped the system and triggers the alarm is eliminated, one can resume the system to normal status by pressing the RESET key on the digital keypad (as shown in the figure) to set the external terminal to "Anomaly reset command"...
  • Page 158 Chapter 5 Methods of Anomaly Diagnosis | VFD-VJ 5-1-3 Warning Codes Fault codes defined Display by Delta Descriptions (2021H High Byte) Modbus function code error (Illegal function code) (CE1) Corrective Actions  0001H  Check if the function code is correct.
  • Page 159 Chapter 5 Methods of Anomaly Diagnosis |V FD-VJ- Fault codes defined Display by Delta Descriptions (2021H High Byte) Motor drive is over-heated than protection level: 95ºC This warning code is ONLY for frame E, NOT for other frames.(oH2) Corrective Action ...
  • Page 160 Chapter 5 Methods of Anomaly Diagnosis | VFD-VJ Fault codes defined Display by Delta Descriptions (2021H High Byte) The function of this warning code is to prevent oil pump from damaging while running without sucking in any hydraulic oil. When the hybrid servo drive goes from STOP to RUN, it starts to check if the pressure is over 0.5Bar within the time set at...
  • Page 161 Chapter 5 Methods of Anomaly Diagnosis |V FD-VJ- Fault codes defined Display by Delta Descriptions (2021H High Byte)  002DH CANopen boot up fault (CBtn)  002EH CANopen protocol format error (CPtn)  0032H Reminder of the maintenance of the cooling fan. (S.FAn) Reminder of the remaining lifespan of the soft-start relay.
  • Page 162 Check for overload controller capacity It's likely hybrid servo controller breaks down or malfunctions due to noise. Please contact Delta for assistance. 5-2-2 Ground Fault (GFF) Ground fault Check if the output It's likely hybrid servo controller circuit (cable or motor)
  • Page 163 If Lv occurs when the circuit If the capacity of power supply breaker and electromagnetic transformer is appropriate contactor are ON It's likely hybrid servo controller breaks down or malfunctions due to noise. Please contact Delta for assistance. 5-20...
  • Page 164 Heat sink is overheated Temperature detection circuit on Is the temperature of heat sink circuit board malfunctions. higher than 90 ˚ C Contact Delta for assistance. Reduce load Is load too heavy Is cooling fan running Replace cooling fan Remove the clog...
  • Page 165 Tighten all screws plate tightened Please check wiring and Is voltage of the three phase power system for power supply unbalanced abnormal behavior It's likely hybrid servo controller breaks down or malfunctions due to noise. Please contact Delta for assistance. 5-22...
  • Page 166 It needs to decrease its loading. Replace the servo drive and the motor with higher capacity models. Problem solved It’s likely hybrid servo drive breaks down or malfunctions due to noise. Contact Delta for assistance. 5-23...
  • Page 167 Chapter 5 Methods of Anomaly Diagnosis |V FD-VJ- 5-3 Resolution for electromagnetic noise and induction noise If there exist noise sources around hybrid servo drive, they will affect hybrid servo drive through radiation or the power lines, leading to malfunction of control loop and causing tripping or even damage of hybrid servo drive.
  • Page 168 Chapter 5 Methods of Anomaly Diagnosis | VFD-VJ 5-4 Environment and facilities for installation The hybrid servo drive is a device for electronic components. Detailed descriptions of the environment suitable for its operation can be found in the specifications. If the listed regulations cannot be followed for any reason, there must be corresponding remedial measures or contingency solutions.

  • Page 169: Chapter 6 Suggestions And Error Corrections For Hybrid Servo Drives

    Chapter 6. Suggestions and Error Corrections for Hybrid Servo DrivesC | VFD-VJ Chapter 6 Suggestions and Error Corrections for Hybrid Servo Drives Maintenance and Inspections Greasy Dirt Problem Fiber Dust Problem Erosion Problem Industrial Dust Problem Wiring and Installation Problem Multi-function Input/Output Terminals Problem Maintenance of Coupling The hybrid servo drive has a comprehensive fault diagnostic system that includes several different...
  • Page 170 Chapter 6. Suggestions and Error Corrections for Hybrid Servo DrivesC | VFD-VJ 6-1 Maintenance and Inspections Before the check-up, always turn off the AC input power and remove the cover. Wait at least 10 minutes after all display lamps have gone out, and then confirm that the capacitors have fully discharged by measuring the voltage between DC+ and DC-.
  • Page 171 Chapter 6. Suggestions and Error Corrections for Hybrid Servo DrivesC | VFD-VJ Main circuit Maintenance Period Check Items Methods and Criterion Half Daily Year Year If there are any loose or missing screws Tighten or replace the screw ○ Visual inspection If machine or insulator is deformed, cracked, NOTE: Please ignore the damaged or with color change due to...
  • Page 172 Chapter 6. Suggestions and Error Corrections for Hybrid Servo DrivesC | VFD-VJ Transformer and reactor of main circuit Maintenance Period Check Items Methods and Criterion Half Daily Year Year If there is any abnormal vibration or peculiar Visual, aural inspection and ○...
  • Page 173 Chapter 6. Suggestions and Error Corrections for Hybrid Servo DrivesC | VFD-VJ Ventilation channel of cooling system Maintenance Period Check Items Methods and Criterion Half Daily Year Year If there is any obstruction in the heat sink, air ○ Visual inspection intake or air outlet NOTE Please use the neutral cloth for clean and use dust cleaner to remove dust when necessary.
  • Page 174 Chapter 6. Suggestions and Error Corrections for Hybrid Servo DrivesC | VFD-VJ 6-2 Greasy Dirt Problem 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 drive: Electronic components that silt up with greasy oil may cause the drive to burn out or even explode.
  • Page 175 Chapter 6. Suggestions and Error Corrections for Hybrid Servo DrivesC | VFD-VJ 6-3 Fiber Dust Problem Serious fiber dust problems generally occur in the textile industry. Please be aware of the possible damages that fiber may cause to your drives: Fiber that accumulates or adheres to the fans will lead to poor ventilation and cause overheating problems.
  • Page 176 Chapter 6. Suggestions and Error Corrections for Hybrid Servo DrivesC | VFD-VJ 6-4 Erosion Problem Erosion problems may occur if any fluids flow into the drives. Please be aware of the damages that erosion may cause to your drive. Erosion of internal components may cause the drive to malfunction and possibility to explode. Solution: Install the hybrid servo drive in a standard cabinet to keep it away from fluids.
  • Page 177 Chapter 6. Suggestions and Error Corrections for Hybrid Servo DrivesC | VFD-VJ 6-5 Industrial Dust Problem Serious industrial dust pollution frequently occurs in stone processing plants, flour mills, cement plants, and so on. Please be aware of the possible damage that industrial dust may cause to your drives: Dust accumulating on electronic components may cause overheating problem and shorten the service life of the drive.
  • Page 178 Chapter 6. Suggestions and Error Corrections for Hybrid Servo DrivesC | VFD-VJ Check Methods and Criterion Troubleshooting Items Visual  Any accumulation of dirt and Shut down the servo drive, wait for a certain time. check on dust? Make sure that the power indicator is off before you the overall go to the next step.
  • Page 179 Chapter 6. Suggestions and Error Corrections for Hybrid Servo DrivesC | VFD-VJ Frame-E  Use a philillips-head screw driver to loose the 4 screws on Loosen the 4 screws around each  the two sides of the cooling fan. fan (8 screws in total), then remove ...
  • Page 180 Chapter 6. Suggestions and Error Corrections for Hybrid Servo DrivesC | VFD-VJ 6-6 Wiring and Installation Problem When wiring the drive, the most common problem is wrong wire installation or poor wiring. Please be aware of the possible damages that poor wiring may cause to your drives: Screws are not fully fastened.
  • Page 181 Chapter 6. Suggestions and Error Corrections for Hybrid Servo DrivesC | VFD-VJ 6-7 Multi-function Input/Output Terminals Problem Multi-function input/output terminal errors are generally caused by over usage of terminals and not following specifications. Please be aware of the possible damages that errors on multi-function input/output terminals may cause to your drives: Input/output circuit may burns out when the terminal usage exceeds its limit.
  • Page 182 Chapter 6. Suggestions and Error Corrections for Hybrid Servo DrivesC | VFD-VJ 6-8 Maintenance of Coupling It is recommended that you visually check the condition of the coupling at least once a year, and pay special attention to the condition of the wye junction on the couplings. Since the passive bearing and the active bearing of the mechanical bearings goes up and down while the hybrid servo drive runs, verify if the couplings are aligned and realign the couplings if necessary.

  • Page 183: Appendix A: Optional Accessories

     This hybrid servo drive has gone through rigorous quality control tests at the factory before shipment. If the package is damaged during shipping, please contact your dealer.  The accessories produced by Delta are only for using with Delta hybrid servo drive. Do NOT use with other drive to prevent damage. Apx A-1...
  • Page 184 APX A Optional Accessories | VFD-VJ A-1 Braking Resistor VJ-A 230 model: Applicable Motor 125% Braking Torque 10%ED * Maximum Braking Torque Braking Total Min. Maximum Braking Unit Effective Braking Brakin Braking Resistor Models Braking Total Braking Max. Peak Model Torque Resistance of Resistanc...
  • Page 185 APX A: Optional Accessories | VFD-VJ 37.0 VFD370VL43C-J BR1K2W015 parallel, 4800W 15Ω 14.0 40.8 in serial 45.0 VFD450VL43C-J BR1K5W013 parallel, 6000W 13Ω 12.7 45.7 in serial parallel, 8000W 55.0 VFD550VL43C-J BR1K0W5P1 60.8 10.2Ω in serial parallel, 9600W 75.0 VFD750VL43C-J BR1K2W015 90.7 7.5Ω...
  • Page 186 If damage to the drive or other equipment is due to the fact that the brake resistors and brake modules in use are not provided by Delta, the warranty will be void. Take into consideration the safety of the environment when installing the brake resistors. If the minimum resistance value is to be utilized, consult local dealers for the calculation of Watt figures.
  • Page 187 APX A: Optional Accessories | VFD-VJ Appearance and specification of brake resistors 7.1Wirewound resistor: for 1000W (included) and above. Refer to the following image for its appearance. See table below for specification comparison. 7.2 Brake Resistors’ model name and comparison Unit: mm Model ØI...
  • Page 188 APX A Optional Accessories | VFD-VJ 7.3 Aluminum housed resistor: for below 1000W.Refer to the following image for its appearance. See table below for specification comparison. 1 6 AWG , 1 . 31 8 1 2.0 7.4 Brake Resistors’ model name and comparison Unit: mm Model BR080W200...
  • Page 189 APX A: Optional Accessories | VFD-VJ A-2 Non-Fuse Circuit Breaker VJ-C series: Comply with the UL standard: Per UL 508, paragraph 45.8.4, part a, The rated current of the breaker shall be 2 - 4 times of the maximum rated input current of hybrid servo drive.
  • Page 190 APX A Optional Accessories | VFD-VJ A-3 Fuse  Fuse specifications smaller than the table below are allowed.  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. Use UL classified fuses to fulfill this requirement.

  • Page 191: Reactor

    APX A: Optional Accessories | VFD-VJ A-4 Reactor Installing an AC reactor on the input side of a hybrid servo drive can increase line impedance, improve the power factor, reduce input current, and reduce interference generated from the hybrid servo drive. It also reduces momentary voltage surges or abnormal current spikes.

  • Page 192: A-4-1 Ac Reactor

    Air Cooled 200V~230V/ 50~60Hz model VFDXXXVL23C-J series AC Input Reactor Rated Current Saturation Current 3% Reactor 5% Reactor 3% Input Reactor: Model KW HP (Arms) (Arms) (mH) (mH) Delta Part # 30 40 0.12 DR105AP106 37 50 0.087 0.145 DR146AP087...
  • Page 193 APX A: Optional Accessories | VFD-VJ Specifications: AC Output Reactor 230V, 50/60Hz, Three-Phase Inductance（mH） Maximum Rated Current of Reactor Continuous Current Impedance Impedance 0.075 0.15 460V, 50/60Hz, Three-Phase Inductance（mH） Maximum Rated Current of Reactor Continuous Current Impedance Impedance 52.5 18.5 67.5 67.5 0.45...
  • Page 194 APX A Optional Accessories | VFD-VJ Application 2 Silicon rectifier and hybrid drive are connected to the same power. Problem: Switching spikes will be generated when the silicon rectifier switches ON/OFF. These spikes may damage the mains circuit. Correct wiring: silicon rectifier power reactor...

  • Page 195: A-4-2 Zero Phase Reactor

    APX A: Optional Accessories | VFD-VJ A-4-2 Zero Phase Reactor RF220X00A Unit: mm (inch) Recommended Figure A Cable Wire Size (mm Wiring type Qty. Please wind each wire 4 times around the core. Method Nominal (Note) AWG mm The reactor must be placed at inverter output as close as possible.

  • Page 196: Digital Keypad Kpc-Cc01

    APX A Optional Accessories | VFD-VJ A-5 Digital Keypad KPC-CC01 The VFD-VJ series products use the digital keypad KPC-CC01 as the display unit. For the actual keypad appearance, please refer to the actual product. This picture shows the schematic diagram for illustrative purposes only.
  • Page 197 APX A: Optional Accessories | VFD-VJ Descriptions of Keypad Functions Descriptions Start Operation Key It is only valid when the source of operation command is from the keypad. It can operate the hybrid servo drive by the function setting and the RUN LED will be on. It can be pressed repeatedly during stop.
  • Page 198 APX A Optional Accessories | VFD-VJ Descriptions of LED Functions Descriptions Steady ON: operation indicator of the hybrid servo drive, including DC brake, zero speed, standby, restart after fault and speed search. Blinking: drive is decelerating to stop or in the status of base block. Steady OFF: drive doesn’t execute the operation command Steady ON: stop indicator of the hybrid servo drive.

  • Page 199: Emi Filter

    APX A: Optional Accessories | VFD-VJ A-6 EMI Filter VJ-C Air Cooled Models:: Drive Applicable Filter Model # Reference Website VFD110VL43C-J VFD150VL43C-J B84143A0050R106 VFD185VL43C-J VFD220VL43C-J VFD300VL43C-J Power Line EMC Filter (EPCOS) B84143A0100R106 VFD370VL43C-J VFD450VL43C-J VFD550VL43C-J VFD750VL43C-J B84143D0200R127 VFD300VL23C-J VFD370VL23C-J https://www.tdk‐electronics.tdk.com/en/530116/products/product‐catalog/emc‐components/power ‐line‐emc‐filters‐‐epcos‐ ...
  • Page 200 All electrical equipment, including hybrid drives, will generate high-frequency/low-frequency noise and will interfere with peripheral equipment by radiation or conduction when in operation. By using an EMI filter with correct installation, much interference can be eliminated. It is recommended to use DELTA EMI filter to have the best interference elimination performance.
  • Page 201 APX A: Optional Accessories | VFD-VJ Saddle on one end Figure 2 The length of motor cable When motor is driven by a hybrid drive of PWM type, the motor terminals will experience surge voltages easily due to components conversion of hybrid drive and cable capacitance. When the motor cable is very long (especially for the 460V series), surge voltages may reduce insulation quality.

  • Page 202: Speed Feedback Encoder

    APX A Optional Accessories | VFD-VJ A-7 Speed Feedback Encoder Encoder Connector Apx A-20...
  • Page 203 APX A: Optional Accessories | VFD-VJ Function of J1 Terminal 』, C2『E 』, C3『E 』 As shown in the image above, from top to bottom: C1『E R1-R2 S1-S3 S2-S4 Pin # Terminal Function Specification SIN- (S4) SIN+ (S2) Resolver output signal 3.5±0.175Vrms, 10kHz COS+ (S1) COS- (S3)

  • Page 204: Wall-Mounted Installation

    APX A Optional Accessories | VFD-VJ A-8 Wall-Mounted Installation Push the hybrid servo drive through the wall, then fasten 4 pieces of M10 screw, 6 pieces of M6 screw an their nuts to fix the hybrid servo drive.  M10 screw length L1 = t (wall thickness) +16mm. srew torque = 200Kg-cm [173.4lb-in.] ...

  • Page 205: Appendix B: Canopen Overview

    Appendix B: CANopen Overview | VFD-VJ Appendix B: CANopen Overview CANopen Overview Wiring for CANopen CANopen Communication Interface Description CANopen Supporting Index Apx B - 1...
  • Page 206 Supports default COB-ID in Predefined Master/Slave Connection Set in DS301 V4.02; Supports SYNC service; Supports Emergency service. NMT (Network Management):  Supports NMT module control; Supports NMT Error control; Supports Boot-up. Delta CANopen does not support this service: Time Stamp service  Apx B - 2...
  • Page 207 Appendix B: CANopen Overview | VFD-VJ B-1 CANopen Overview CANopen Protocol  CANopen is a CAN-based higher layer protocol, and was designed for motion-oriented machine control networks such as handling systems. Version 4.02 of CANopen (CiA DS301) is standardized as EN50325-4. The CANopen specifications cover the application layer and communication profile (CiA DS301), as well as a framework for programmable devices (CiA 302), recommendations for cables and connectors (CiA 303-1) and SI units and prefix representations (CiA 303-2).
  • Page 208 Appendix B: CANopen Overview | VFD-VJ NMT (Network Management Object) The Network Management (NMT) follows a Master/Slave structure for executing NMT service. A network has only one NMT master, and the other nodes are slaves. All CANopen nodes have a present NMT state, and the NMT master can control the state of the slave nodes.
  • Page 209 Type number 252 indicates the data is updated (but not sent) immediately after receiving SYNC. Type number 253 indicates the data is updated immediately after receiving RTR. Type number 254: Delta CANopen doesn’t support this transmission format. Type number 255 indicates the data is an asynchronous aperiodic transmission.
  • Page 210 Appendix B: CANopen Overview | VFD-VJ B-2 Wiring for CANopen The wiring between CANopen and VJ doesn’t require any external communication card. Use an RJ45 cable to connect CANopen to a VJ. You must terminate the two farthest ends with 120Ω terminating resistors as shown in the picture below.
  • Page 211 There are two control modes for CANopen: the DS402 standard (Pr.04-20 set to 1) is the factory setting, and the Delta’s standard setting (Pr.04-20 set to 0). There are two control modes according to Delta’s standard. One is the old control mode (Pr.04-24=0); this control mode can only control the motor drive under frequency control.

  • Page 212: B-3-2 Ds402 Standard Control Mode

    Appendix B: CANopen Overview | VFD-VJ B-3-2 DS402 Standard Control Mode B-3-2-1 Related set up for an AC motor drive (following the DS402 standard) If you want to use the DS402 standard to control the motor drive, follow these steps: 1.
  • Page 213 Appendix B: CANopen Overview | VFD-VJ When the motor drive is turned on and finishes the initiation, it remains in Ready to Switch On status. To control the operation of the motor drive, change to Operate Enable status. To do this, set the control word's bit0–bit3 and bit7 of the Index 6040H and pair with Index Status Word (Status Word 0X6041).
  • Page 214 Appendix B: CANopen Overview | VFD-VJ Set command 6040=0xE, then set another command 6040=0xF. Then you can switch the motor drive to Operation Enable. The Index 605A determines the direction of the lines from Operation Enable when the control mode changes from Quick Stop Active. When the setting value is 5–7, both lines are active, but when the setting value of 605A is not 5–7, once the motor drive is switched to Quick Stop Active, it is not able to switch back to Operation Enable.
  • Page 215 Appendix B: CANopen Overview | VFD-VJ NOTE 01: Read 6043 to get the current rotation speed (unit: rpm). NOTE 02: Read bit 10 of 6041 to find if the rotation speed has reached the targeting value (0: Not reached; 1: Reached). Apx B - 11...

  • Page 216: B-3-3 Using Delta Standard (Old Definition

    Appendix B: CANopen Overview | VFD-VJ B-3-3 Using Delta Standard (Old definition) B-3-3-1 Various mode control method (Delta Old Standard). Follow the steps below: Wire the hardware (refer to Section B-2 Wiring for CANopen). Set the operation source: set Pr.01-01 to 3 for CANopen communication card control.

  • Page 217: B-3-4 Using Delta Standard (New Definition

    Appendix B: CANopen Overview | VFD-VJ B-3-4 Using Delta Standard (New definition) B-3-4-1 Related set up for an AC motor drive (Delta New Standard) Follow the steps below: Wire the hardware (refer to Section B-2 Wiring for CANopen). Set the operation source: set Pr.01-01 to 3 for CANopen communication card control.

  • Page 218: Canopen Supporting Index

    Pr.01-01 (Source of operation command) Group member 01(01H) 01(01H) Index = 2000H + 01H = 2001 Sub Index = 01H + 1H = 2H VJ Control Index: Delta Standard Mode (Old definition) Factory Index Sub Definition Size Note Setting 2D Pressure Cmmand...
  • Page 219 Appendix B: CANopen Overview | VFD-VJ Factory Index Sub Definition Size Note Setting to run forward Switch from run forward to run in reverse Run in reverse Bit 7–5 Reserved Master Frequency command Bit 8 controlled by communication interface aster Frequency command controlled by Bit 9 analog / external terminal...
  • Page 220 Appendix B: CANopen Overview | VFD-VJ Factory Index Sub Definition Size Note Setting input terminal, 4~20mA/ 0–10 V corresponds to 0–100% (to two decimal places) Display signal of PI analog input terminal, 0~10 V corresponds to 0 ~100% two decimal places) Display the IGBT temperature of drive power module (XXX.X...
  • Page 221 Appendix B: CANopen Overview | VFD-VJ Delta Standard Mode (New definition) Descriptions Index Size Speed Mode Definition Priority 0: fcmd =0 1: fcmd = Fset(Fpid) 0: FWD run command 1: REV run command 0: Drive runs until target speed is reached...
  • Page 222 Appendix B: CANopen Overview | VFD-VJ DS402 Standard Factory Index Sub Definition R/W Size Unit Mode Note Setting 0: No action Abort connection option 6007h 2: Disable voltage code 3: Quick Stop 603Fh Error code 6040h Control word 6041h Status word 6042h vl target velocity rpm Yes...
  • Page 223 Appendix B: CANopen Overview | VFD-VJ [This page intentionally left blank] Apx B - 19...

  • Page 224: Appendix C: Msj 220V & 380V Hybrid Servo Motor

    If the package is damaged during shipping, please contact your dealer.  The accessories produced by Delta are only for using with Delta hybrid servo drive. Do not use with other drive to prevent damage.  Do not use accessories, which are not produced or recommended by Delta on Delta hybrid servo drive.

  • Page 225: Model Name Explanation

    VFD-VJ-C | Appendix C: MSJ 220V & 380V Hybrid Servo Motor C-1 Product Description Introducing Delta MSJ servo motors, which are designed for hybrid servo system. The Delta MSJ servo motors have specialized functions to provide efficient output when working with VFD-VJ hybrid servo drives.

  • Page 226: Motor Specifications

    Appendix C: MSJ 220V & 380V Hybrid Servo Motor | VFD-VJ C-3 Motor Specifications 220V MSJ-______________C Model DR201AE42 DR201EE42 DR201IE42 GR202DE42 DR202HE42 Pr01-35 Motor ID# Voltage 220V Rated Output Power No. of Poles Rated Torque 81.5 Maximum Torque Rated Speed 1700 1700 1700...
  • Page 227 VFD-VJ-C | Appendix C: MSJ 220V & 380V Hybrid Servo Motor 380V: MSJ-_________C Model IR201AE42 IR201EE42 IR201IE42 OR202DE42 LR202FE42 IR203CE42 OR264FE48 IR265CE48 IR266IE48 Pr01-35 Motor ID# Voltage 380V Rated Output Power # of Poles Rated Torque Maximum Torque Rated Speed 1700 1700 1700...
  • Page 228 *3: Users are required to set up the parameter Pr02-09 PTC Level (factory setting: 130 ºC) when using the KTY84-130 temperature sensor (PTC type Pr02-11 =1) for motor overheating protection. *4: Delta reserves the right to revise specifications without prior notice. Apx C-5  ...

  • Page 229: Torque - Rotation Characteristic Curve

    VFD-VJ-C | Appendix C: MSJ 220V & 380V Hybrid Servo Motor C-4 Torque – Rotation characteristic curve 220V: Apx C-6  ...
  • Page 230 Appendix C: MSJ 220V & 380V Hybrid Servo Motor | VFD-VJ 380V: Apx C-7  ...
  • Page 231 VFD-VJ-C | Appendix C: MSJ 220V & 380V Hybrid Servo Motor 380V: Apx C-8  ...

  • Page 232: Product Appearance And Dimensions

    Appendix C: MSJ 220V & 380V Hybrid Servo Motor | VFD-VJ C-5 Product Appearance and Dimensions 220V: C-5-1: Frame 200 MSJ-______________C Model DR201AE42 DR201EE42 DR201IE42 GR202DE42 DR202HE42 *Note: Size of Model B can be customized according to your requirement. Apx C-9  ...
  • Page 233 VFD-VJ-C | Appendix C: MSJ 220V & 380V Hybrid Servo Motor 380V: C-5-2: Frame 200 MSJ-_________C Model IR201AE42 IR201EE42 IR201IE42 OR202DE42 LR202FE42 IR203CE42C * Note: Size of Model B can be customized according to your requirement. C-5-3: Frame 264 Model MSJ-______________C OR26 4FE48 IR26 5CE48...

  • Page 234: Wiring Of Servo Oil Pump

    Appendix C: MSJ 220V & 380V Hybrid Servo Motor | VFD-VJ C-6 Wiring of Servo Oil Pump C-6-1: Wiring Box of 220V & 380V Encode r C onne ctor military grade military grade Sin+ / Yellow Terminal width pow e r (Earth connection) The R pin and S pin use AC current,...
  • Page 235 VFD-VJ-C | Appendix C: MSJ 220V & 380V Hybrid Servo Motor C-6-3: Encoder Cable (CBHE-E5M) 220V & 380V: KTY- (b la ck/ w h ite ) KTY+ (re d / w h ite ) PTC (ye llo w / b la ck) (tin co a te d ) PTC (ye llo w ) ○...

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