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Automationdirect.com DURApulse GS20 User Manual

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DURApulse GS20 & GS20X Drive User Manual
GS20_UMW
Original Instructions

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Summary of Contents for Automationdirect.com DURApulse GS20

  • Page 1 DURApulse GS20 & GS20X Drive User Manual GS20_UMW Original Instructions...
  • Page 2 BLANK PAGE...

  • Page 3: Warnings And Trademarks

    No part of this manual shall be copied, reproduced, or transmitted in any way without the prior, written consent of Automationdirect.com® Incorporated. AutomationDirect retains the exclusive rights to all information included in this document. DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page W–1...

  • Page 4: Avertissement

    Nulle partie de ce manuel ne doit être copiée, reproduite ou transmise de quelque façon que ce soit sans le consentement préalable écrit de la société Automationdirect.com® Incorporated. AutomationDirect conserve les droits exclusifs à l’égard de tous les renseignements contenus dans le présent document. Page W–2 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 5: Warnings

    ConneCt them to grounded Center tapped delta transformers of the type typiCally used for lighting CirCuits DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page W–3...
  • Page 6 BLANK PAGE Page W–4 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...
  • Page 7 1st Edition, Numerous updates throughout manual to correct errors, improve clarity, and provide 03/03/2022 Rev D additional information as needed. DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page H–1...
  • Page 8 User Manual Revision History BLANK PAGE Page H–2 DURApulse GS4 AC Drive User Manual – 1st Edition, Rev D...

  • Page 9: Table Of Contents

    GS20 & GS20X General Specifications � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �1–18 DURApulse GS20 AC Drive Specifications � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �1–19 120V Class –...
  • Page 10 Chapter 3: Keypad Operation and Quickstart � � � � � � � � � � � � � � � � � � � � � � � 3–1 The DURApulse GS20 & GS20X Digital Keypad� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 3–2 Keypad Indicator LEDs�...
  • Page 11 Protection Parameters (2) Summary (P14.xx) � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 4–48 DURApulse GS20(X) Parameter Details � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �4–50 Explanation of Parameter Details format �...
  • Page 12 Connect to PLC� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 8–7 TOC–4 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...
  • Page 13 Keypad Panel Mounting Kit GS4-BZL � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � A–61 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...
  • Page 14 Ethernet/IP and Modbus TCP Monitor and Control � � � � � � � � � � � � � � � � � � � � � � � � � � � D–17 TOC–6 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...
  • Page 15 Tuning Example for PID Control � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � F–7 DURApulse GS20/GS20-GS2mode Parameters Involved in PID Control � � � � � � � � � � � � � � � � F–9 Appendix G: GS2 to GS20 Conversion �...
  • Page 16 Table of Contents TOC–8 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 17: Chapter 1: Getting Started

    GS20 & GS20X General Specifications � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �1–10 DURApulse GS20 AC Drive Specifications � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 1–11 120V Class –...

  • Page 18: User Manual Overview

    Its ImmedIAte RIGht WIll be A WARNING hIs INfoRmAtIoN could pReveNt INjuRy loss of pRopeRty oR eveN deAth IN extReme cAses Page 1–10 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 19: Purpose Of Ac Drives

    If you are unsure of the application, assume Constant Torque. The specification, derating, and selection tables are generally segregated by Constant Torque and Variable Torque. DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 1–11...

  • Page 20: Installation Altitude

    AutomationDirect� Derating for Altitude Standard Ambient Tempterature: 50ºC for IP20/UL Open Type 40ºC for IP66/NEMA 4X/ UL Type 4X 1000 1500 2000 2500 Altitude (m) Page 1–12 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 21: Determine Maximum Enclosure Internal Temperature

    40 °C, for every increase by 1°C, decrease the rated current 2�5%� The maximum allowable IP66 * temperature is 50°C� * For more information about environmental ratings, refer to the “DURApulse GS20 & GS20X AC Drive Environmental Information” on page 1–17 of this chapter. Ambient Temperature Derating for IP20 / UL Open Type DURApulse GS20 &...
  • Page 22 Chapter 1: Getting Started Ambient Temperature Derating of UL Type 4X / NEMA 4X / IP66 Ambient Temperature (˚C) Page 1–14 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 23: Derate Output Current Based On Carrier Frequency (If Necessary)

    • Line 3: Ta = 50°C / Load = 50% or Ta = 35°C / Load = 100% Note: Space Vector Pulse Width Modulation (SVPWM) and Two-Phase Pulse Width Modulation (DPWM) are determined by parameter P11.41. See Chapter 4 for details. SVPWM Mode DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 1–15...
  • Page 24 Chapter 1: Getting Started DPWM Mode GS20(X) Constant Torque Carrier Frequency Derating SVPWM Mode DPWM Mode Page 1–16 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 25: Durapulse Gs20 & Gs20X Ac Drive Environmental Information

    15 G, 11 ms, compliance with IEC/EN60068-2-27 DO NOT expose the GS20X AC Drive to harsh environments such as direct contact with chemical substance and solvent, and exposure to direct sunlight. DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 1–17...

  • Page 26: Gs20 & Gs20X General Specifications

    The power losses of GS20(X) drives shall not exceed the maximum power losses corresponding to the IE2 efficiency level. For specific power losses of each drive model, see the specification tables. Page 1–18 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 27: Durapulse Gs20 Ac Drive Specifications

    1–15 3 - DC Common bus and DC reactor terminals are not available on 120V models. See “Main terminals” section for more details. DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 1–19...

  • Page 28: 230V Class - 1-Phase Model-Specific Specifications

    3 - The value of the carrier frequency is a factory default. Decrease the current value if you need to increase the carrier frequency. Refer to “Derate Output Current Based on Carrier Frequency (if necessary)” on page 1–15 Page 1–20 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 29: 230V Class - 3-Phase Model-Specific Specifications

    4 - Three phase models can be powered with 1-phase or 3-phase input power. If using 1-phase input power, GS21 models up to 3HP provide higher output power than equivalent GS23 model with 1-phase. DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 1–21...
  • Page 30 4 - Three phase models can be powered with 1-phase or 3-phase input power. If using 1-phase input power, GS21 models up to 3HP provide higher output power than equivalent GS23 model with 1-phase. Page 1–22 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 31: 460V Class - 3-Phase Model-Specific Specifications

    3 - The value of the carrier frequency is a factory default. Decrease the current value if you need to increase the carrier frequency. Refer to “Derate Output Current Based on Carrier Frequency (if necessary)” on page 1–15 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 1–23...

  • Page 32: 460V Class - 3-Phase Model-Specific Specifications

    3 - The value of the carrier frequency is a factory default. Decrease the current value if you need to increase the carrier frequency. Refer to “Derate Output Current Based on Carrier Frequency (if necessary)” on page 1–15 Page 1–24 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 33: 575V Class - 3-Phase Model-Specific Specifications

    3 - The value of the carrier frequency is a factory default. Decrease the current value if you need to increase the carrier frequency. Refer to “Derate Output Current Based on Carrier Frequency (if necessary)” on page 1–15 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 1–25...

  • Page 34: Durapulse Gs20X Ac Drive Specifications

    3 - The value of the carrier frequency is a factory default. Decrease the current value if you need to increase the carrier frequency. Refer to “Derate Output Current Based on Carrier Frequency (if necessary)” on page 1–15 Page 1–26 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 35: 230V Class - 3-Phase Model-Specific Specifications

    4 - Three phase models can be powered with 1-phase or 3-phase input power. If using 1-phase input power, GS21 models up to 3HP provide higher output power than equivalent GS23 model with 1-phase. DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 1–27...
  • Page 36 3 - The value of the carrier frequency is a factory default. Decrease the current value if you need to increase the carrier frequency. Refer to “Derate Output Current Based on Carrier Frequency (if necessary)” on page 1–15 Page 1–28 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 37: Receiving And Inspection

    GS20(X) AC drive should be stored properly when it is not to be used for an extended period of time. Refer to the preceding “Environmental Information” section for proper storage conditions. DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 1–29...

  • Page 38: Model Number Explanation

    1: 120VAC 2: 230VAC 4: 460VAC 5: 575VAC Model Line <blank>: Standard GS20 X: NEMA 4X A: Accessories Phase 1: One-phase 3: Three-phase Series Name Nameplate Information Page 1–30 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 39: Chapter 2: Installation And Wiring

    Full I/O Wiring Diagram � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �2–38 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 40: Drive Models By Frame Size

    Page 2–2 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 41: Minimum Clearances And Air Flow

    * The minimum mounting clearances stated in this table apply to GS20 drives frames A to F. Failure to follow the minimum mounting clearances may cause the fan to malfunction and cause a heat dissipation problem. DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 2–3...

  • Page 42: Gs20 Airflow And Power Dissipation

    • Heat dissipation for each model is calculated GS20 drive multiplied by the number of GS20 drives� by rated voltage, current and default carrier frequency� Page 2–4 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 43: Gs20X Series Minimum Clearance Distances

    • The required airflow shown in the chart is for installing a • Heat dissipation for each model is calculated single GS20X drive in a confined space� by rated voltage, current and default carrier frequency� DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 2–5...

  • Page 44: Dimensions

    GS20X DURApulse Frame Sizes by Drive Model 230V 460V Drive Frame Drive Frame GS21X-20P5 GS23X-40P5 GS21X-21P0 GS23X-41P0 GS21X-22P0 GS23X-42P0 GS21X-23P0 GS23X-43P0 GS23X-20P5 GS23X-45P0 GS23X-21P0 GS23X-47P5 GS23X-22P0 GS23X-4010 GS23X-23P0 GS23X-25P0 GS23X-27P5 Page 2–6 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...
  • Page 45 129�0 [5�08] [0.20] GS23-21P0 143�0 [5�63] GS23-41P0 GS23-51P0 DIMENSIONAL UNIT:mm[inch] GS20 Frame Size A Conduit Box 96.0[3.78] 110.0[4.33] 125.0[4.92] 102.1 [4.02] 129.0[5.08] 143.0[5.63] 86.6 [3.41] 71.5 [2.81] DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 2–7...
  • Page 46 UNIT:mm[inch] NOTE: B2 frame does not have a cooling fan. GS20 Frame Size B Conduit Box 143.0[5.63] 6.4[0.25] 143.0[5.63] 3.0[0.12] 87.0 [3.43] 87.7 [3.45] 72.0 [2.83] Page 2–8 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...
  • Page 47 [5.69] [6.18] GS21-23P0 GS23-23P0 GS23-25P0 GS23-43P0 GS23-45P0 GS23-53P0 GS23-55P0 [0.22] MOUNTING HOLE DETAIL [0.22] GS20 Frame Size C Conduit Box 75.2 [2.96] 89.2 [3.51] 87.0 [3.43] DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 2–9...
  • Page 48 207.0 GS23-27P5 193.8 [8.15] GS23-47P5 [7.63] GS23-4010 GS23-57P5 GS23-5010 [0.22] MOUNTING HOLE DETAIL [0.22] GS20 Frame Size D Conduit Box 52.3 [2.06] 88.5 [3.48] 103.7 [4.08] Page 2–10 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...
  • Page 49 FRAME_E1 GS23-2010 GS23-2015 GS23-4015 GS23-4020 236.8 [9.32] 250.0 [9.84] [0.22] MOUNTING HOLE DETAIL [0.22] GS20 Frame Size E Conduit box 58.4 [2.30] 87.1 [3.43] 124.5 [4.90] DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 2–11...
  • Page 50 FRAME SIZE: FRAME_F1 GS23-2020 GS23-4025 GS23-4030 279.5 [11.00] 300.0 [11.81] [0.33] MOUNTING HOLE DETAIL [0.33] GS20 Frame Size F Conduit box 72.6 [2.86] 90.8 [3.57] 168.5 [6.63] Page 2–12 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...
  • Page 51 Detail A (Mounting Hole) [0.22] MOUNTING HOLE DETAIL [0.22] Detail B (Mounting Hole) A Frame “D” Dimension Frame mm [in] 151�0 [5�94] 167�0 [6�57] 190�0 [7�48] DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 2–13...
  • Page 52 DISCONNECT [5.98] ENCLOSURE 160.0 [6.30] M20X1.5 16.0 M32X1.5 165.0 [0.63] 146.8 [6.50] [5.78] Detail A (Mounting Hole) [0.25] MOUNTING HOLE DETAIL [0.25] Detail B (Mounting Hole) Page 2–14 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...
  • Page 53 [6.79] DISCONNECT ENCLOSURE 160.0 [6.30] M20X1.5 M32X1.5 165.0 16.0 [6.50] [0.63] 146.6 [5.77] Detail A (Mounting Hole) [0.25] MOUNTING HOLE DETAIL [0.25] Detail B (Mounting Hole) DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 2–15...

  • Page 54: Circuit Connections - Rfi Jumper

    Loosen the screw indicated in the view below, and remove the RFI jumper. Tighten the screw to the specified torque after the RFI jumper is removed. Note: Rotate down Page 2–16 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 55: Isolating Main Power From Ground

    Facility the main power and the motor must be disconnected iF leakage current is too high DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 2–17...

  • Page 56: Floating Ground System (It Systems)

    EMC filter can be installed. As a reference, the diagram on the right is a symmetrical grounding power system. Page 2–18 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 57: Circuit Connections - Warnings And Notes

    14) Do not monitor the signals on the circuit board while the GS20(X) AC drive is in operation. 15) Route the power and control wires separately, or at 90 degree angle to each other. DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 2–19...
  • Page 58 • DO NOT connect phase-compensation capacitors or surge absorbers to the output terminals of the GS20(X) AC drive� • Use a well-insulated motor suitable for inverter operation� Page 2–20 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 59: Motor Operation Precautions

    Short Circuit Withstand (SCCR) All DURA GS20(X) series drives are suitable for use on a circuit capable of delivering not more pUlse than 100,000 rms symmetrical amperes. DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 2–21...

  • Page 60: Applicable Codes

    The “Circuit Protection Devices” section in Appendix A lists the recommended fuse part number for each DURA part number. These fuses (or equivalent) must be used on all installations pUlse where compliance with U.L. standards is required. Page 2–22 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 61: Wiring Terminal Access

    Press the tabs on both sides to remove the cover. GS20X Drive Frames A ~ C Loosen the four screws on the front cover and then open to the left. DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 2–23...

  • Page 62: Main Circuit Wiring Terminals

    [2 AWG] 16 mm 40 kg-cm [2 AWG] [34�7 in-lb] [6 AWG] [34�7 in-lb] 25 mm 25 mm GS23-4025 [3�92 N·m] [3�92 N·m] [4 AWG] [4 AWG] Page 2–24 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...
  • Page 63 PHOENIX CONTACT AI 0,34- 8 TQ 12�5 3�3 1�3 [22 AWG] PHOENIX CONTACT AI 0,5 - 8 WH 3�5 1�4 0�5 mm2 [20 AWG] V30AE000006 2�6 1�15 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 2–25...

  • Page 64: Wiring Terminal Connector Dimensions - Main-Circuit Terminals

    10�5 1�2 RNBS8-4 RNBS8-4 27�1 6�1 10�5 11�5 5�3 13�0 6�5 12�6 1�7 RNBS14-5 RNBS14-6 RNBS22-6 35�0 9�0 13�3 14�0 6�2 13�0 10�0 19�5 1�8 RNBS38-6 Page 2–26 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...
  • Page 65 RNBS2-4 RNBS5-4 17�8 5�0 6�1 7�2 4�3 13�0 5�5 8�0 1�2 RNBS5-4 RNBS8-4 RNBS2-4 RNBS5-4 17�8 5�0 6�1 7�2 4�3 13�0 5�5 8�0 1�2 RNBS5-4 RNBS8-4 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 2–27...

  • Page 66: Main Terminal Diagrams

    NOTE: DC- and DC+/+1 terminals are not available on 120V series drives (Frame A and C). GS20 Frame Size A Main Terminals GS20 Frame Size B Main Terminals GS20 Frame Size C Main Terminals Page 2–28 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...
  • Page 67 Chapter 2: Installation and Wiring Main Terminal Diagrams (continued) GS20 Frame Size D Main Terminals GS20 Frame Size E Main Terminals GS20 Frame Size F Main Terminals DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 2–29...
  • Page 68 Chapter 2: Installation and Wiring Main Terminal Diagrams (continued) GS20X Frame Size A Main Terminals GS20X Frame Size B Main Terminals GS20X Frame Size C Main Terminals Page 2–30 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 69: Main Circuit Wiring Diagrams

    Resistive load ≥ 1 kΩ, resistance determines the output voltage Digital control / value� Frequency signal common (Sink) DO-DCM voltage = external voltage * ( RL/ (RL+R) ) (continued next page) DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 2–31...
  • Page 70 Mode switching by setting P03�01, P03�29 Switch: The AI2 default is 0–20 mA / 4–20 mA (current mode) AI2 resolution = 12 bits (continued next page) Page 2–32 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 71: Terminal Function

    The RJ45 port provides a serial communications connection� Max RJ45 PIN 5: SG+ Baud Rate = 115�2 kbps PIN 8: +10V supply GS4-KPD (provides (optional) power supply) DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 2–33...

  • Page 72: Gs20 & Gs20X Control Terminal Block Diagram & Wiring Specifications

    Strand (4�3 lb·in) Solid 0�82 mm (18 AWG) Strand 0�21 mm Control Stranded with (24 AWG) (spring terminals) 0�5 mm ferrules with (20 AWG) plastic sleeves Page 2–34 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 73: Control Terminal Wiring Instructions

    (Wind each wire around the core 3 times or more�) DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 2–35...

  • Page 74: Analog Output

    • If using AI2, set dip switch to 0-10V, set P03�01=11, and P03�29=1� Control Circuit Wiring Diagrams Digital Inputs FWD (DI1) FWD (DI1) REV (DI2) REV (DI2) FWD (DI1) FWD (DI1) REV (DI2) REV (DI2) Page 2–36 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 75: System Wiring Diagram

    AC reactor or the reflected wave on the motor end� Filter For motor distances greater than 100 (output terminal) feet, the VTF series dV/dT filter is recommended� DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 2–37...

  • Page 76: Full I/O Wiring Diagram

    0 – 10 VDC Option Slot DC 24V external power supply card Analog Signal common USB Port Main circuit terminals Control terminals Shielded leads & Cable Page 2–38 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 77: Chapter 3: Keypad Operation And Quickstart

    Chapter 3: Keypad Operation and Quickstart The DURApulse GS20 & GS20X Digital Keypad                            3–2 Keypad Indicator LEDs                                             3–3...

  • Page 78: The Durapulse Gs20 & Gs20X Digital Keypad

    Frequency Setting Dial (Potentiometer)(GS20 ONLY) The dial can be set as the main frequency input Set Parameter 00-20 or 00-30 to equal ‘7-Digital Keypad Dial’ Page 3–2 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 79: Keypad Indicator Leds

    RUN and/or STOP from the keypad. Keypad STOP can be disabled by parameter 00.32, Digital Keypad STOP Function. Steady ON: PLC STOP (PLC 2) initiated Blinking: PLC Run (PLC1) initiated Steady OFF: No PLC functions implemented (PLC 0) DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 3–3...

  • Page 80: Gs20(X) Keypad Operation

    Displays when an external fault is detected External fault message Displays when data is not accepted or the R UN STOP Error message PL C value exceeded R EV Page 3–4 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 81: Main Page

    59900 If a higher value is chosen, the parameter screen will display Err, followed by 59900 (the maximum possible), then revert to the previous good value DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 3–5...

  • Page 82: Parameter Settings

    2) Press the UP button to select the desired PLC mode, then press ENTER. The screen will display End, and the chosen PLC mode is set. Setting the PLC Mode Page 3–6 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 83: Setting Direction

    Using the APP ENTER key to select a parameter, then modify per the standard parameter setting setting instructions For example, if parameter 1300 is set to 2: DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 3–7...
  • Page 84 5) If the value is valid, End will display. If it is not valid, Err will display. Press MENU to return to Values the main page. Page 3–8 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 85: Reference Table For Digital Led Character Display

    The table below shows how characters display on the LED screen with the number or letter represented above it. This can helpful for characters such as “V” that do not display normally on the LED. DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 3–9...
  • Page 86 Chapter 3: Keypad Operation and Quick-Start BLANK PAGE Page 3–10 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 87: Chapter 4: Ac Drive Parameters

    Protection Parameters (2) Summary (P14xx)                                 4–48 DURApulse GS20(X) Parameter Details                                4–50 Explanation of Parameter Details format                                  4–50...
  • Page 88 Speed Mode with Torque Limits via Analog Input                             4–269 GS20 Drive Quick Reference- Alternating between Torque and Speed Mode              4–270 Page 4–2 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...

  • Page 89: Introduction

    508: 575 V, 3 Phase, 75 HP 509: 575 V, 3 Phase, 10 HP P00.01 Rated Current Display by models Read 0001 40002 (table continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–3...
  • Page 90 1: H – Output Hz P00.03 ♦R/W 0003 40004 Selection 2: U - User Display P00-04) 3: A – Output Amps (table continued next page) Page 4–4 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 91 Read only Read 0006 40007 Parameter 0–65535 P00.07 protection 0–4: the number of password attempts ♦R/W 0007 40008 password input allowed (table continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–5...
  • Page 92 (DI) function settings 41/42 or 56 or with GS4-KPD (optional) 0: Ramp to stop P00.22 Stop method ♦R/W 0016 40023 1: Coast to stop (table continued next page) Page 4–6 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 93 0000–65535 (when P0025 is set to three decimal places) User-defined value P00.27 Read only Read 001B 40028 (COEFF SET) (table continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–7...
  • Page 94 5: Pulse input without direction command (refer to P1016 for pulse input config) 6: Not used 7: Digital keypad VR/potentiometer dial (GS20 only) 8: Communication card (table continued next page) Page 4–8 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 95 0100 (current) Display filter time P00.49 0001–65535 sec ♦R/W 0031 40050 0100 (keypad) Date Code of P00.50 Firmware version Read only Read 0032 40051 (date) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–9...

  • Page 96: Basic Parameters Summary (P01

    JOG deceleration time ♦R/W 0115 40278 P0145 = 1: 00–60000 sec 100 P01.22 JOG frequency 000–59900 Hz ♦R/W 0116 40279 600 (table continued next page) Page 4–10 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 97 V/F curve selection 012B 40300 1: V/F curve to the power of 15 2: V/F curve to the power of 2 (table continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–11...
  • Page 98 120V / 230V models: 00–2400 V 110 Motor 4, Mid-point P01.66 460V models: 00–4800 V ♦R/W 0142 40323 220 voltage 1 575V models: 00–6000 V 400 (table continued next page) Page 4–12 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 99 120V / 230V models: 00–2400 V Motor 4, Minimum P01.70 460V models: 00–4800 V ♦R/W 0146 40327 output voltage 575V models: 00–6000 V 167 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–13...

  • Page 100: Digital Input/Output Parameters Summary (P02.Xx)

    U, V, and W are powered immediately. To avoid electric shock hazard, do not touch the terminals or modify the motor wiring. (table continued next page) Page 4–14 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 101 50: Slave dEb action to execute 51: Selection for PLC mode bit 0 52: Selection for PLC mode bit 1 56: Local / Remote selection (table continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–15...
  • Page 102 0000–30000 sec ♦R/W 020B 40524 0005 response time Multi-function input P02.12 0000h–FFFFh (0: NO; 1: NC) ♦R/W 020C 40525 0000 mode selection (table continued next page) Page 4–16 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 103 43: Motor speed detection 44: Low current output (use with P0671–0673) 45: UVW output electromagnetic valve switch 46: Master dEb output (table continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–17...
  • Page 104 Display the external multi-function input Monitor which inputs are controlled P02.52 Read 0234 40565 terminals DI1-DI7 by the PLC used by PLC (table continued next page) Page 4–18 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 105 0252 40595 after stop 2: Refer to P0283 to set up Initial Frequency P02.83 com-mand (F) 000–59900 Hz ♦R/W 0253 40596 6000 setting after stop DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–19...

  • Page 106: Analog Input/Output Parameters Summary (P03.Xx)

    Signal loss selection for P03.19 frequency 0313 40788 analog input 4–20 mA 2: Decelerate to 0 Hz 3: Stop immediately and display “ACE” (table continued next page) Page 4–20 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 107 VR (keypad dial) gain -5000–5000% ♦R/W 032A 40811 1000 VR (keypad dial) filter P03.43 000–200 sec ♦R/W 032B 40812 001 time (table continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–21...
  • Page 108 (valid when P0328 sets as -10–10 V) Negative AI1 -10000–10000% P03.74 proportional lowest ♦R/W 034A 40843 -10000 (valid when P0328 sets as -10–10 V) point Page 4–22 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...

  • Page 109: Multi-Step Speed Parameters Summary (P04.Xx)

    41091 P04.67 PLC buffer 17 0–65535 ♦R/W 0443 41092 P04.68 PLC buffer 18 0–65535 ♦R/W 0444 41093 P04.69 PLC buffer 19 0–65535 ♦R/W 0445 41094 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–23...

  • Page 110: Motor Parameters Summary (P05

    Induction Motor 2, P05.19 0000–65535 Ω 0513 41300 0000 Rotor resistance (Rr) Induction Motor P05.20 2, Magnetizing 00–65535 mH 0514 41301 inductance (Lm) (table continued next page) Page 4–24 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 111 0525 41318 synchronous AC motor Stator resistance Rs for P05.39 a permanent magnet 0000–65535 Ω 0527 41320 0000 synchronous AC motor (table continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–25...
  • Page 112 Induction Motor 4, Model P05.74 000–P0570 default 054A 41355 No-load amps dependent Induction Motor 4, Model P05.75 0000–65535 Ω 054B 41356 Stator resistance (Rs) dependent Page 4–26 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...

  • Page 113: Protection Parameters Summary (P06

    (100% corresponds to the rated current of ♦R/W 0607 41544 (motor 1) the drive) Over-torque P06.08 detection time 01–600 sec ♦R/W 0608 41545 (motor 1) (table continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–27...
  • Page 114 Stall prevention limit level P06.16 (Weak magnetic 0–100% (refer to P0603–P0604) ♦R/W 0610 41553 field current stall prevention level) (table continued next page) Page 4–28 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 115 55: Illegal data address (CE2) 56: Illegal data value (CE3) 57: Data is written to read-only address (CE4) 58: Modbus transmission time-out (CE10) (table continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–29...
  • Page 116 P06.27 relay selection 2 1: Standard motor (motor with fan on the ♦R/W 061B 41564 (motor 2) shaft) 2: Disabled (table continued next page) Page 4–30 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 117 Input phase loss 0: Fault and ramp to stop P06.53 detection action ♦R/W 0635 41590 1: Fault and coast to stop (OrP) (table continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–31...
  • Page 118 Operating frequency P06.81 000–59900 Hz ♦R/W 0651 41618 6000 in fire mode Operation times in P06.88 0–65535 times Read fire mode (table continued next page) Page 4–32 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 119 Operation time of P06.92 0–65535 days Read 065C 41629 fault record 6 (days) Operation time P06.93 of fault record 6 0–1439 min Read 065D 41630 (Minutes) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–33...

  • Page 120: Special Parameters Summary (P07

    / 700 VDC and ramps to stop after low frequency 4: dEb high-voltage control of 350 VDC / 700 VDC, and the drive ramps to stop (table continued next page) Page 4–34 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 121 600 of fault PMSVC voltage feed P07.38 050–200 0726 41831 100 forward gain P07.46 OOB sampling time 01–1200 sec 072E 41839 (table continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–35...
  • Page 122 PM: 0–5000 (when P0533 = 1 or 2) 000 (Default Slip compensation value P07.76 000–1000 ♦R/W 074C 41869 gain (motor 4) is 100 in SVC mode) Page 4–36 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...

  • Page 123: High-Function Pid Parameters Summary (P08.Xx)

    0: Refer to PID output command P08.18 0812 42067 setting 1: Refer to PID feedback signal Wake-up integral P08.19 00–2000% ♦R/W 0813 42068 500 limit (table continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–37...
  • Page 124 1 PID2 parameter P08.77 P0876–10000% ♦R/W 084D 42126 4000 switch deviation 2 Allowed reverse P08.78 running time after 00–65535 sec ♦R/W 084E 42127 start-up Page 4–38 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...

  • Page 125: Communication Parameters Summary (P09.Xx)

    ♦R/W 0919 42330 P09.26 Block transfer 16 0–65535 ♦R/W 091A 42331 Communication 0: Decoding method 1 P09.30 091E 42335 decoding method 1: Decoding method 2 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–39...
  • Page 126 Communication card P09.89 password (high word) 0–99 ♦R/W 0959 42394 (Ethernet) Reset communication 0: Disable P09.90 ♦R/W 095A 42395 card (Ethernet) 1: Reset to defaults Page 4–40 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 127 0: Disable P09.94 ♦R/W 095E 42399 Time Out Detection 1: Enable ENETIP Comm Card P09.95 01 to 1000 seconds ♦R/W 095F 42400 Time Out Duration DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–41...

  • Page 128: Speed Feedback Control Parameters Summary (P10.Xx)

    0–150% rated current of the motor ♦R/W 0A1F 42592 command PM sensorless speed P10.32 000–60000 Hz ♦R/W 0A20 42593 500 estimator bandwidth (table continued next page) Page 4–42 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 129 0: Disabled 1: Force attracting the rotor to zero P10.53 Angle detection method degrees ♦R/W 0A35 42614 2: High frequency injection 3: Pulse injection DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–43...

  • Page 130: Advanced Parameters Summary (P11

    Torque offset setting -1000–1000% ♦R/W 0B1D 42846 P11.30 High torque offset -1000–1000% ♦R/W 0B1E 42847 300 P11.31 Middle torque offset -1000–1000% ♦R/W 0B1F 42848 200 Page 4–44 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 131 (Torque mode) 0: Two-phase modulation mode P11.41 PWM mode selection 0B29 42858 2: Space vector modulation mode P11.42 System control flag 0000–FFFFh ♦R/W 0B2A 42859 0000 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–45...

  • Page 132: Macro / User Defined Macro Parameters Summary (P13.Xx)

    P13.30 User-defined parameter 0D1E 43359 P13.31 User-defined parameter 0D1F 43360 P13.32 User-defined parameter 0D20 43361 P13.33 User-defined parameter 0D21 43362 P13.34 User-defined parameter 0D22 43363 Page 4–46 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 133 P13.46 User-defined parameter 0D2E 43375 P13.47 User-defined parameter 0D2F 43376 P13.48 User-defined parameter 0D30 43377 P13.49 User-defined parameter 0D31 43378 P13.50 User-defined parameter 0D32 43379 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–47...

  • Page 134: Protection Parameters (2) Summary (P14.Xx)

    43656 P14.72 Fault record 9 Refer to fault record P0617–P0622 Read 0E48 43657 P14.73 Fault record 10 Refer to fault record P0617–P0622 Read 0E49 43658 Page 4–48 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 135 Electronic thermal P14.83 relay action time 4 300–6000 sec ♦R/W 0E53 43668 600 (motor 4) NOTE: For Command and Status addresses (2000h-2200h), refer to page 4–209. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–49...

  • Page 136: Durapulse Gs20(X) Parameter Details

    • Range/Units = Range of parameter settings, including units if applicable • Default = Parameter default setting (Parameters can be restored to their default values using P00.02.) Page 4–50 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...

  • Page 137: Group P00.Xx Details - Drive Parameters

    P00.01 displays rated current in amps for the drive. By default this displays the value for constant torque. Set P00.16=0 to display the variable torque rating instead. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–51...
  • Page 138 To revert back to GS20 mode after the drive is in GS2 mode, set P0908 to 20 (see GS2 Mode appendix) All parameter values will reset to default with these actions Page 4–52 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 139 3: A – Output Amps P00.03 determines the start-up display page when the drive is powered on. The user-defined contents display according to the P00.04 settings. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–53...
  • Page 140 65: Accumulated motor operation record (day) (r) (refer to P0532) P00.04 is used to configure the user display. Explanation 1: It can also display negative values when setting analog input bias (P03.03 to P03.10). Page 4–54 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 141 • Bit 2: The drive is ready • Bit 3: Errors occured on the drive • Bit 4: The drive is running • Bit 5: Warnings occured on the drive DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–55...
  • Page 142 P0008 cannot be copied to the keypad So when copying parameters from the keypad to the motor drive, set the password manually again in the motor drive to activate password protection Page 4–56 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 143 See Adjustments and Applications section on page 4–256 for further info on setting up this mode. See the next page for the torque mode control diagram. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–57...
  • Page 144 Chapter 4: AC Drive Parameters Torque mode control diagram: Page 4–58 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 145 P0011 speed control mode must be set to 1:IMVFPG only P0207 must be set to 0 P1000 and P1002 must be set to 5 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–59...

  • Page 146: Control Diagrams

    Acc/Dec Time Pr.07-23 P01.01 ~ P01.02 P01.12 ~ P01.27 P05.01 ~ P05.04 Torque Current Torque Encoder Compensation Detection Compensation P07.26 P07.24 P10.00 ~ P10.02 Speed Feedback Page 4–60 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 147 Compensation Detection P07.24 P07.26 P10.31 Frequency Compensation P10.34 P10.32 See Adjustments and Applications section on page 4–256 for further info on setting up this mode. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–61...
  • Page 148 When P00.10=0 and P00.11 is set to 5:IMFOC Sensorless, the IMFOC sensorless control diagram is: See Adjustments and Applications section on page 4–256 for further info on setting up this mode. Page 4–62 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 149 When the carrier frequency is higher than the default, decrease the carrier frequency to protect the drive. Refer to P06.55 for the related setting and details. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–63...
  • Page 150 P0865 must be changed first (to a value other than 1) We recommend setting P0865 to 1 first - this will automatically lock P0020 to a value of 9 Page 4–64 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 151 Dec Addr ♦R/W 0017 40024 P00.23 Motor Direction Control Range/Units (Format: 16-bit binary) Default 0: Enable forward / reverse 1: Disable reverse 2: Disable forward DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–65...
  • Page 152 Range/Units (Format: 16-bit unsigned) Default Read only If the kepyad is the frequency command source, P00.24 stores the current frequency command when Lv or fault occurs. Page 4–66 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 153 P0026 (support up to three decimal places) • bit 4–15: The displayed units for the control frequency F page, user-defined (P0004 = d10, PID feedback) and P0026 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–67...
  • Page 154 P00.27 displays the user-defined value when P00.26 is not set to 0. The user-defined value is valid only when P00.20 (frequency source) is set to the digital keypad or to RS-485 communication. Page 4–68 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 155 P0030 from 9 to another value, P0865 must be changed first (to a value other than 1) Setting P0030 to 9 only allows PID control frequency from P0865 and P0866 for both local and remote drive mode DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–69...
  • Page 156 • When P0036 = 0, 1, 2, the control command comes after adding or subtracting the master / auxiliary frequency and the acceleration and deceleration (including S-curve) Page 4–70 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 157 Dec Addr Read 0032 40051 P00.50 Firmware Version (Date) Code Range/Units (Format: 16-bit unsigned) Default Read only P00.50 displays the current drive firmware version by date. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–71...

  • Page 158: Group P01.Xx Details - Basic Parameters

    40313 P01.56 Mid-point Frequency 1 of Motor 3 0141 40322 P01.65 Mid-point Frequency 1 of Motor 4 Range/Units (Format: 16-bit unsigned) Default 300 000–59900 Hz Page 4–72 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 159 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–73...
  • Page 160 2, motor 3, and motor 4. For multi-motor selections, refer to the multi-function input terminal (P02.01–P02.07) settings 83 and 84. Common settings for the V/F curve: 1) General purpose: 2) For fan and hydraulic machinery: Page 4–74 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...

  • Page 161: High Starting Torque

    • The drive’s output frequency goes directly to 0 when decelerating to Fmin According to P01.34 According to P01.34 According to P01.34 According to P01.34 According to P01.34 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–75...
  • Page 162 (P0107) is 15 Hz, then the drive operates at 10Hz when the Frequency command is higher than P0107 but lower than 10Hz If the Frequency command is lower than P0107, the drive is in ready status without output Page 4–76 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 163 • When you enable P0124–P0127 (S-curve acceleration and deceleration begin and arrival time), the actual acceleration and deceleration time are longer than the setting DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–77...
  • Page 164 The acceleration and deceleration curve adjusts the acceleration and deceleration S-curve. When enabled, the drive produces a different acceleration and deceleration curve according to the acceleration and deceleration time. Page 4–78 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 165 (H) is limited to the lower limit of skip frequency ranges • During acceleration and deceleration, the output frequency still passes through the skip frequency ranges DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–79...
  • Page 166 • When you set the V/F curve to high power, it has lower torque at low frequency, and the drive is not suitable for rapid acceleration and deceleration Do NOT use this parameter for rapid acceleration and deceleration Page 4–80 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 167 (P0112 through P0119) If the settings for acceleration and deceleration are too short, the actual acceleration and decleration times will be greater than the acceleration and deceleration time settings DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–81...
  • Page 168 Use this setting when over-voltage occurs due to unexpected deceleration time Page 4–82 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...

  • Page 169: Group P02.Xx Details - Digital Input/Output Parameters

    GS20(X) FWD/DI1 Setting value: 2 Two-wire operation control REV/DI2 RUN / STOP FWD / REV GS20(X) FWD/DI1 Setting value: 3 REV/DI2 Three-wire operation control GS20(X) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–83...
  • Page 170 Quick Start GS20(X) FWD/DI1 Setting value: 5 REV/DI2 Two-wire operation control Quick Start GS20(X) FWD/DI1 Setting value: 6 Three-wire operation control REV/DI2 Quick Start GS20(X) Page 4–84 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 171 81: Simple positioning zero point position signal input 82: OOB loading balance detection 83: Multi-motor (IM) selection bit 0 84: Multi-motor (IM) selection bit 1 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–85...
  • Page 172 Refer to P0120–P0122 for details *: This function is valid when P0032 is set to 1 P01.22 P01.07 Min. output frequency JOG accel. time JOG decel. time P01.21 P01.20 Page 4–86 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 173 ON: force the source of the drive’s frequency to be AI1 If the rotating speed commands are set to AI1 and AI2 at the same time, the priority is AI1 > AI2 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–87...
  • Page 174 The drive remains stopped until the external fault is cleared after you press RESET on the keypad (EF: External Fault) Page 4–88 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 175 P0680 settings (Refer to P0680, P0681, P0688 for details) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–89...
  • Page 176 Constant Speed, Acceleration / Deceleration Speed of the UP / ♦R/W 020A 40523 P02.10 DOWN Key Range/Units (Format: 16-bit unsigned) Default 0001–1000 Hz / ms 0001 Page 4–90 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 177 It delays the response time though confirmation to improve accuracy. Type Hex Addr Dec Addr ♦R/W 020C 40525 P02.12 Multi-function Input Mode Selection Range/Units (Format: 16-bit unsigned) Default 0000h–FFFFh (0: NO; 1: NC) 0000 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–91...
  • Page 178 1 bit 0 • Use P1142 bit 1 to select whether FWD / REV terminal is controlled by P0212 bit 0 and bit 1 Page 4–92 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 179 68: SO output logic B 73: Over-torque 3 74: Over-torque 4 75: Forward RUN status 76: Reverse RUN status Use these parameters to set the function of multi-function terminals. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–93...
  • Page 180 ∆-connection for the motor coil Activates when P0524 = 1, the frequency output is higher than P0523 plus 2 Hz and the time is longer than P0525 Page 4–94 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 181 3 of 2640 P0217 = 51 or 52 bit 4 of 2640 Fire mode indication Activates when DI setting 58 or 59 is enabled DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–95...
  • Page 182 When the drive runs REV, the output terminal for reverse running is closed; when the drive stops, the output terminal for reverse running is open Page 4–96 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 183 • Use this parameter as the end of counting to make the drive run from the low speed to stop • The timing diagram is R1 activates when the count value is three, and the display returns to zero when counts to five: DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–97...
  • Page 184 Output Frequency Setting for Multi-function Output Terminal P02.58 Multi-function Output Terminal (Function 42): Brake Frequency ♦R/W 023A 40571 Check Point Range/Units (Format: 16-bit unsigned) Default 000–59900 Hz 000 Page 4–98 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 185 • Situation 2: After clearing a detected fault and while the external terminal for RUN stays ON, you can run the drive by pressing the RESET key DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–99...
  • Page 186 The value will display in decimal on the keypad and must be converted to binary. Example: When P02.50 displays 0034h (hex) (52 (decimal) and 0110100 (binary)), it means that DI3, DI5 and DI6 are ON. Page 4–100 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 187 PLC or drive. Use the diagram below to interpret the display. The value will display in decimal on the keypad and must be converted to binary. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–101...
  • Page 188 Example: When P02.53 displays 0009h (hex) (9 (decimal) and 01001 (binary)), it means that Relay R1 and DO1 are used by PLC. Page 4–102 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 189 Initial Frequency Command (F) Mode after Stop Range/Units (Format: 16-bit binary) Default 0: Use current Frequency command 1: Use zero Frequency command 2: Refer to P0283 to set up DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–103...

  • Page 190: Group P03.Xx Details - Analog Input/Output Parameters

    P03.03 sets the corresponding AI1 voltage for the external analog input. P03.50 must be set to zero for this parameter to be active. See analog input examples at the end of this section for further explanation of bias/gain settings. Page 4–104 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 191 P03.50 must be set to zero for these parameters to be active. See analog input examples at the end of this section for further explanation of bias/gain settings. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–105...
  • Page 192 • When the setting is 1 or 2, the keypad displays the warning code “ANL” It keeps blinking until the AI2 signal is recovered • When the drive stops, the condition that causes the warning does not exist , so the warning automatically disappears Page 4–106 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 193 P03.21 adjusts the voltage level output to the analog meter from the analog signal (P03.20) output terminal A01 of the drive. See P03.27 for equation. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–107...
  • Page 194 A01 0–20 mA is set to the output frequency, the output equation is: Example 3: A01 4–20 mA is set to the output frequency, the output equation is: Page 4–108 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 195 Monitor the status of the PLC analog output terminals bit 0: A01 Example: When P03.30 displays 0001 (hex) (1 (decimal) and 1 (binary)), it means that A01 is used by PLC.. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–109...
  • Page 196 VR Filter Time (GS20 only) Range/Units (Format: 16-bit unsigned) Default 000–200 sec 001 VR parameters are applicable to GS20 models only - there is no VR on GS20X models. Page 4–110 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 197 Utilizes Parameters P0363–P0374 (if P0328=3) Keeps Gain/Bias for AI2 • P0350=2: Utilizes parameters P0357–P0362 for AI2, Uses Gain/Bias for AI1 • P0350=3: Utilizes parameters P0357–P0374 for AI1 and AI2 Gain/Bias is not used DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–111...
  • Page 198 Parameters P03.69 to P03.74 are used for the -10-0V signal. This is effectively a 6 point curve. NOTE: For -10V to 10V signal, parameters P03.62 - P03.68 are used to set the 0 to +10V portion of the signal. Page 4–112 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 199 Once the AI2 input goes above 2mA, the drive’s output frequency starts at 10%. Type Hex Addr Dec Addr ♦R/W 033F 40832 P03.63 AI1 Voltage Lowest Point Range/Units (Format: 16-bit unsigned) Default 000–1000 V 000 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–113...
  • Page 200 Dec Addr ♦R/W 0347 40840 P03.71 Negative AI1 Voltage Mid-point Range/Units (Format: 16-bit signed) Default -1000–000 V -500 (valid when P0328 set as -10–10 V) Page 4–114 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 201 If the AI1 input swings between -1V and -1.1 V, drive’s output frequency oscillates between 0% and 10%. NOTE: For -10V to 10V signal, parameters P03.69 - P03.74 are used to set the 0 to -10V signal. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–115...

  • Page 202: Analog Input Parameter Examples

    Bias Parameter P0303 P0304 Pos/Neg Bias Parameter P0307 P0308 Gain Parameter P0311 P0312 Reverse Setting Parameter P0310 Curve Parameter P0350 Drive Max Output Freq P0100 Page 4–116 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 203 Frequency output at default bias/gain settings Manipulated frequency output based on listed parameter values Bias and Gain Example 1: Bias and Gain Example 2: Bias and Gain Example 3: DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–117...
  • Page 204 Frequency output at default bias/gain settings Manipulated frequency output based on listed parameter values Bias and Gain Example 4: Bias and Gain Example 5: Bias and Gain Example 6: Page 4–118 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 205 Frequency output at default bias/gain settings Manipulated frequency output based on listed parameter values Bias and Gain Example 7: Bias and Gain Example 8: Bias and Gain Example 9: DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–119...
  • Page 206 Frequency output at default bias/gain settings Manipulated frequency output based on listed parameter values Bias and Gain Example 10: Bias and Gain Example 11: Bias and Gain Example 12: Page 4–120 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 207 Frequency output at default bias/gain settings Manipulated frequency output based on listed parameter values Bias and Gain Example 13: Bias and Gain Example 14: Bias and Gain Example 15: DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–121...
  • Page 208 Frequency output at default bias/gain settings Manipulated frequency output based on listed parameter values Bias and Gain Example 16: Bias and Gain Example 17: Bias and Gain Example 18: Page 4–122 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 209 Frequency output at default bias/gain settings Manipulated frequency output based on listed parameter values Bias and Gain Example 19: Bias and Gain Example 20: Bias and Gain Example 21: DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–123...
  • Page 210 Frequency output at default bias/gain settings Manipulated frequency output based on listed parameter values Bias and Gain Example 22: Bias and Gain Example 23: Bias and Gain Example 24: Page 4–124 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 211 Frequency output at default bias/gain settings Manipulated frequency output based on listed parameter values Bias and Gain Example 25: Bias and Gain Example 26: Bias and Gain Example 27: DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–125...
  • Page 212 Chapter 4: AC Drive Parameters Frequency output at default bias/gain settings Manipulated frequency output based on listed parameter values Bias and Gain Example 28: Bias and Gain Example 29: Page 4–126 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 213 Frequency output at default bias/gain settings Manipulated frequency output based on listed parameter values Bias and Gain Example 30: Bias and Gain Example 31: Bias and Gain Example 32: DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–127...
  • Page 214 P0310 0: No Neg Freq Curve Parameter P0350 Drive Max Output Freq P0100 60Hz Results Maximum Output 60Hz Frequency 30Hz -10V 10mA 20mA 12mA 20mA Page 4–128 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 215 Curve Parameter P0350 Drive Max Output Freq P0100 70Hz Results Max. Output Frequency 70Hz Motor Base Frequency 60Hz Mid-Point Frequency 35Hz -10V 10mA 20mA 12mA 20mA DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–129...
  • Page 216 P0360 High V/A P0367 P0361 High Hz Percent P0368 P0362 100% Results Maximum Output 60Hz Frequency 35Hz 10Hz Positive Offset -10V 10mA 20mA 12mA 20mA Page 4–130 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 217 P0366 P0360 High V/A P0367 P0361 High Hz Percent P0368 P0362 100% Results Maximum Output 60Hz Frequency Forward Reverse -60Hz -10V 10mA 20mA 12mA 20mA DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–131...
  • Page 218 375% High V/A P0367 P0361 High Hz Percent P0368 P0362 100% Results Maximum Output 60Hz Frequency 22.5Hz Forward Reverse -15Hz -10V 10mA 20mA 12mA 20mA Page 4–132 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 219 Reverse Setting Parameter P0310 0: No Neg Freq Curve Parameter P0350 Results Max. Output Frequency 60Hz Max. Frequency Reference 50Hz 25Hz -10V 10mA 20mA 12mA 20mA DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–133...
  • Page 220 P0361 High Hz Percent P0368 P0362 Results Maximum Output 60Hz Frequency Maximum Frequency 39.6Hz Reference 30Hz 25.6Hz 11.5Hz Positive Offset -10V 10mA 20mA 12mA 20mA Page 4–134 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 221 Hz Percent parameter is changed -15Hz 2.5V to -25%. -10V 0mA 5mA 10mA 20mA 4mA 8mA 12mA 20mA DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–135...
  • Page 222 P0310 0: No Neg Freq Curve Parameter P0350 Drive Max Output Freq P0100 60Hz Results Maximum Output 60Hz Frequency 30Hz -10V 10mA 20mA 12mA 20mA Page 4–136 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 223 Middle Proportional % Out 0372 -50% Low Point Input Value 0373 Low Proportional % Out 0374 -100% Results Maximum Output 60Hz Frequency Forward Reverse -60Hz -10V DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–137...

  • Page 224: Group P04.Xx Details - Multi-Step Speed Parameters

    • P0201 multi-function input command 1 (DI1) • P0202 multi-function input command 2 (DI2) • P0203 multi-function input command 3 (DI3) • P0204 multi-function input command 4 (DI4) Page 4–138 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 225 PLC Buffer 19 Range/Units (Format: 16-bit unsigned) Default 0–65535 You can combine the PLC buffer with the built-in PLC function for a variety of applications. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–139...

  • Page 226: Group P05.Xx Details - Motor Parameters

    Rated Power for Induction Motor 1 (kW) Range/Units (Format: 16-bit unsigned) Default 000–65535 kW Model dependent P05.02 sets the rated power for motor 1. The default is the drive’s power value. Page 4–140 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 227 The rated current for a 7.5 hp (5.5 kW) motor is 25A. The default is 22.5 A. The setting range is 2.5–30 A (25 × 10 % = 2.5 A and 25 × 120 % = 30A). DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–141...
  • Page 228 P05.20 Magnetizing Inductance (Lm) for Induction Motor 2 0515 41302 P05.21 Stator Inductance (Lx) for Induction Motor 2 Range/Units (Format: 16-bit unsigned) Default 00–65535 mH Page 4–142 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 229 -connection Δ • When the output frequency reaches the Y-connection/ -connection switch frequency, the drive delays according to P0525 before activating the multi-function output terminals DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–143...
  • Page 230 Chapter 4: AC Drive Parameters P02.01–P02.07 = 30 FWD/DI1 P02.01–P02.07 = 29 REV/DI2 Page 4–144 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 231 Use P05.31 and P05.32 to record the motor operation time. To clear the operation time, set P05.31 and P05.32 to 0. An operation time shorter than 60 seconds is not recorded. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–145...
  • Page 232 0000–65535 Ω 0000 Type Hex Addr Dec Addr 0528 41321 P05.40 Permanent Magnet Synchronous AC Motor Ld Range/Units (Format: 16-bit unsigned) Default 000–65535 mH 000 Page 4–146 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 233 No-load Current for Induction Motor 3 (A) Range/Units (Format: 16-bit unsigned) Default 000–P0564 default Model dependent The default is 40% of the motor’s rated current. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–147...
  • Page 234 The default is 40% of the motor’s rated current. Type Hex Addr Dec Addr 054B 41356 P05.75 Stator Resistance (Rs) for Induction Motor 4 Range/Units (Format: 16-bit unsigned) Default 0000–65535 Ω Model dependent Page 4–148 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...

  • Page 235: Group P06.Xx Details - Protection Parameters

    P01.13, P01.15, P01.17, P01.19 Deceleration Time 1–4, P02.13 Multi-function Output 1 (R1), P02.16– P02.17 Multi-function Output (DO1, DO2), and P06.02 Selection for Over-voltage Stall Prevention. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–149...
  • Page 236 When traditional over-voltage stall prevention is enabled, if the DC bus voltage detected is too high, then the drive stops deceleration until the DC bus voltage drops below the setting value. Page 4–150 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 237 • If you encounter any problem with the acceleration time, refer to the following guides for troubleshooting a) Increase the deceleration time to a proper value. b) Set P01.44 Auto-Acceleration and Auto-Deceleration Setting to 1, 3 or 4 (auto-acceleration) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–151...
  • Page 238 P0605 setting to prevent the motor from stalling If the output current is lower than the setting value for P0604, the drive accelerates (according to P0605) to the setting frequency Page 4–152 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 239 • When you set P0606 or P0609 to 1 or 3, an ot1 / ot2 warning displays while the drive keeps running after over-torque detection The warning remains on until the output current is smaller than 5% of the over-torque detection level DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–153...
  • Page 240 Therefore, the action of electronic thermal relays remains stable in low speed to ensure the load capability of the motor in low speed Page 4–154 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 241 % corresponded to the motor rated frequency in the motor cooling curve with independent fan), the drive starts to count the time. The electronic thermal relay acts when the accumulated time exceeds P06.14 or P06.28. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–155...
  • Page 242 P0603 * P0616 = 150 x 80% = 120% • The over-current stall prevention level during operation: P0604 * P0616 = 100 x 80% = 80% Page 4–156 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 243 52: Password is locked (Pcod) 54: Illegal command (CE1) 55: Illegal data address (CE2) 56: Illegal data value (CE3) 57: Data is written to read-only address (CE4) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–157...
  • Page 244 (LvA, Lvd, Lvn) occur, the faults are recorded • When dEb function is valid and enabled, the drive executes dEb and records fault code 62 to P0617–P0622 and P1470–P1473 simultaneously Page 4–158 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 245 ● 41: PID loss ACI (AFE) ● 43: PG feedback loss (PGF2) ● 44: PG feedback stall (PGF3) ● 45: PG slip error (PGF4) ● DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–159...
  • Page 246 (motor phase loss error) (AUE2) 144: Auto-tuning error 3 ● (no-load current I0 measuring error) (AUE3) 149: Auto-tune error 5 ● (Rotor resistance measuring error) (AUE5) Page 4–160 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 247 Take the standard PTC thermistor as an example: if the protection level is 1330 Ω, the actual voltage between +10V-ACM is 10.5 V and divider resistance R1 is 4.4k Ω. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–161...
  • Page 248 Range/Units (Format: 16-bit unsigned) Default 00–65535 V When a malfunction occurs, check the current DC bus voltage. If it happens again, it overwrites the previous record. Page 4–162 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 249 Range/Units (Format: 16-bit unsigned) Default 0000h–FFFFh When a malfunction occurs, check the current drive status (communication address 2101H). If it happens again, it overwrites the previous record. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–163...
  • Page 250 DC Brake Time for Output Phase Loss Range/Units (Format: 16-bit unsigned) Default 0000–65535 sec 0000 Setting P06.48 to 0 disables the OPHL detection function before operation. Page 4–164 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 251 OPHL detection is not active After the DC brake action is completed, the drive starts to run, and enables the OPHL protection as mentioned above for status 1 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–165...
  • Page 252 = P0648 + P0702 In this period, if an OPHL occurs within the time for P0648, the drive executes the P0645 setting after the drive starts counting for half the time of P0648 Page 4–166 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 253 In the event of any low voltage fault on the DC bus (LvS, LvN, LvA, LvD faults), this parameter will automatically reset the drive if enabled. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–167...
  • Page 254 Example: when P0655 = 0 or 1, over-current stall prevention level = Ratio * P0603 When P0655 = 2, the over-current stall prevention level = P0603 Page 4–168 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 255 0639 41594 P06.57 PT100 RTD Voltage Level 2 Range/Units (Format: 16-bit unsigned) Default 0000–10000 V 7000 Condition settings: PT100 RTD voltage level P06.57 > P06.56. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–169...
  • Page 256 1) Switch A01 to 0–20 mA on the control board dip switch. 2) Wiring: Connect external terminal A01 to “+” Connect external terminal ACM to “-“ Connect A01 and AI1 to “short circuit” Page 4–170 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 257 The third error: ocn occurs after another 1000 minutes. The fourth error: ocA occurs after another 1000 minutes. The fifth error: ocd occurs after another 1000 minutes. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–171...
  • Page 258 44 (low current output). The low current detection function does not execute when drive is in sleep or standby status. Page 4–172 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 259 Default 000–59900 Hz 6000 Type Hex Addr Dec Addr Read 0658 41625 P06.88 Operation Times in Fire Mode Range/Units (Format: 16-bit unsigned) Default 0–65535 times DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–173...

  • Page 260: Group P07.Xx Details - Special Parameters

    To enable the DC brake at STOP, you must set P00.22 (Stop Method) to 0 (ramp to stop). Set this parameter to 0.0 to disable the DC brake at stop. Related parameters: P00.22 Stop Method, P07.04 DC Brake Frequency at Start-up Page 4–174 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 261 2) Frequency tracking starts from the minimum output frequency and accelerates to the master Frequency command after the drive output frequency and motor rotator speed are synchronous. Use this setting when there is little inertia and large resistance. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–175...
  • Page 262 Set this parameter to the time that allows the residual voltage at the output side to decrease to 0V before activating the drive again. Page 4–176 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 263 The maximum current for speed tracking affects the synchronous time. The larger the parameter setting, the faster the synchronization occurs. However, if the parameter setting is too large, the overload protection function may be activated. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–177...
  • Page 264 350 VDC / 700 VDC and ramps to stop after low frequency 4: dEb high-voltage control of 350 VDC / 700 VDC, and the drive ramps to stop Page 4–178 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 265 During the dEb deceleration (includes 0Hz run), if the power recovers to a voltage higher than dEb return level, the drive maintains the frequency for three seconds and then accelerates again. The “dEb” warning on the keypad is automatically cleared. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–179...
  • Page 266 Lv level, and then the drive disconnects the soft start relay. The keypad displays “dEb” warning until the drive completely runs out of power. Page 4–180 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 267 In constant torque situations, the Dwell temporarily maintains stable output frequency. Use this parameter for cranes, elevators, and so on. For constant torque applications, use P07.15–P07.18 to avoid OV or OC protection. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–181...
  • Page 268 When the output frequency is constant (that is, constant operation), the output voltage decreases automatically as the load decreases. Therefore, the drive operates with minimum multiplication of voltage and current (electric power) to reach the energy-saving. Page 4–182 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 269 When the time constant setting is too small, the control response is faster but the control may be unstable. For optimal setting, adjust the setting based on the control stability or the control response. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–183...
  • Page 270 In another situation, when you use an induction motor with the drive, the slip increases when the load increases. It also affects the motor speed accuracy. Page 4–184 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 271 Within this period, if the number of faults does not exceed the setting for P07.11, the counting clears and starts from 0 when the next fault occurs. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–185...
  • Page 272 Use Ki parameter to decrease the steady-state error to zero, and increase the setting to quicken the response speed. Page 4–186 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...

  • Page 273: Group P08.Xx Details - High-Function Pid Parameters

    This stabilizes the system without a steady-state error by using proportional gain control and integral time control. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–187...
  • Page 274 • If there is no oscillation in the system, decrease P0802 (Integral Time (I)) • If there is no oscillation in the system, increase P0803 (Differential Time (D)) • Refer to P0800–P0821 for PID parameter settings Page 4–188 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 275 The differential controller acts on the change in the deviation and cannot reduce interference. Do not use this function when there is significant interference. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–189...
  • Page 276 P08.08 sets the detection time for abnormal PID signal feedback. You can also use it when the system feedback signal response is extremely slow. (Setting the detection time to 0.0 disables the detection function.) Page 4–190 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 277 0.00 Hz until the Frequency command becomes equal to or larger than the wake-up frequency. Type Hex Addr Dec Addr ♦R/W 080D 42062 P08.13 PID Feedback Signal Error Deviation Level Range/Units (Format: 16-bit unsigned) Default 10–500% 100 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–191...
  • Page 278 Range/Units (Format: 16-bit unsigned) Default 00–2000% 500 P08.19 reduces the reaction time from sleep to wake-up. Defines the wake-up integral frequency limit = (P01.00 × P08.19%) Page 4–192 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 279 P action for the PID control. Use the PID method for a control process with no deviations, high accuracy, and a stable system. Dependent (ISA Control): DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–193...
  • Page 280 When the drive reaches the wake-up delay time, it starts to catch up to reach the Frequency command value by the acceleration time. Page 4–194 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 281 Once it reaches the wake-up delay time, the drive starts to catch up to reach the PID Frequency command value by the acceleration time. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–195...
  • Page 282 When PID enables the reverse direction, the PID output is a negative value, and the PID output value is limited by the setting for P08.26. Use this function with P08.21. Page 4–196 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 283 Range/Units (Format: 16-bit unsigned) Default 000–10000 sec 100 Type Hex Addr Dec Addr ♦R/W 0821 42082 P08.33 Differential time 2 Range/Units (Format: 16-bit binary) Default 000–100 sec 000 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–197...
  • Page 284 • When P0865 is set to 1, set the PID command through P0866; when P0865 is not set to 1, P0866 displays the PID command • When P0865 is set to 2, 4, and 6, the corresponding communication address is C2003H Page 4–198 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 285 Range/Units (Format: 16-bit unsigned) Default 000–10000% 500 Type Hex Addr Dec Addr ♦R/W 0847 42120 P08.71 Smart Start-up Frequency Command Range/Units (Format: 16-bit unsigned) Default 000–59900 Hz 000 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–199...
  • Page 286 P08.31–P08.33 is the same as that for P08.01–P08.03. The two sets of PID parameters switch automatically according to the frequency and deviation. Switch according to the output frequency: Page 4–200 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 287 When it is set to 1 second, the PID control is not allowed to change the running direction within 0–1 seconds of starting time (P08.21=0), and is allowed to change after 1 second of starting time (P08.21=1). DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–201...

  • Page 288: Group P09.Xx Details - Communication Parameters

    Type Hex Addr Dec Addr ♦R/W 0903 42308 P09.03 COM1 Time-out Detection Range/Units (Format: 16-bit unsigned) Default 00–1000 sec P09.03 sets the communication time-out value. Page 4–202 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...

  • Page 289: Code Description

    (7, N, 2) Start Stop Stop 7-data bits 10-bits character frame b) (7, E, 1) Start Even Stop parity 7-data bits 10-bits character frame DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–203...
  • Page 290 8-bit checksum consists of 2 ASCII codes LRC Check Low END High End characters: END High = CR (0DH), END Low = LF (0AH) END Low Page 4–204 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 291 ‘0’ Number of register (count by word) ‘0’ ‘0’ ‘2’ ‘0’ Content of register 2103H ‘D’ ‘0’ LRC Check ‘7’ ‘0’ ‘7’ LRC Check ‘1’ DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–205...
  • Page 292 Response Message Address Address Function Function Target register Target register Register content Register content CRC Check Low CRC Check Low CRC Check High CRC Check High Page 4–206 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 293 Quantity of data (byte) CRC Check Low CRC Check High The first data content The second data content CRC Check Low ‘9’ CRC Check High ‘A’ DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–207...
  • Page 294 ^= *data++; for(j=0;j<8;j++){ if(reg_crc & 0x01){ /* LSB(b0)=1 */ reg_crc=(reg_crc>>1) ^ 0Xa001; }else{ reg_crc=reg_crc >>1; return reg_crc; // return register CRC Page 4–208 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...

  • Page 295: Address List

    5 1: Enable fire mode bit 15–6 Reserved Status monitor read High byte: Warning code / Low Byte: Fault code 2100 48449 20400 only DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–209...
  • Page 296 (XXXX A) Refer to the high byte of 211F for information on the decimal places Counter value 2201 48706 21001 Actual output frequency (XXXXX Hz) 2202 48707 21002 Page 4–210 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 297 Control mode of the drive 0: speed mode 1: torque mode 2223 48740 21043 Carrier frequency of the drive (XX kHZ) 2224 48741 21044 Reserved 2225 48742 21045 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–211...

  • Page 298: Exception Response

    ‘:’ Address ‘0’ Function Address ‘1’ Exception code ‘8’ CRC Check Low Function ‘6’ CRC Check High ‘0’ Exception code ‘2’ ‘7’ LRC Check ‘7’ Page 4–212 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 299 When power is restored, the AC motor drive operates with the frequency in P09.10 if there is no new Frequency command input. When a Frequency command of 485 changes (the Frequency command source must be set as Modbus), this parameter also changes. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–213...
  • Page 300 1 Before PLC scan, set the PLC target torque = 0 bit 2 Before PLC scan, set the speed limit of torque mode = 0 Page 4–214 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 301 TCP connection will trigger the timeout, not EtherNet/IP Explicit (Implicit won’t be allowed in this case). A ‘timeout situation’ is defined by 3 different possibilities: DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–215...
  • Page 302 Communication Card Password (Low Word)(for GS20A-CM-ENETIP/ ♦R/W 0958 42393 P09.88 EIP2) Communication Card Password (High Word)(for ♦R/W 0959 42394 P09.89 GS20A-CM-ENETIP/EIP2) Range/Units (Format: 16-bit unsigned) Default 0–99 Page 4–216 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 303 GS20A-CM-ENETIP/EIP2) Range/Units (Format: 16-bit binary) Default 0: Disable 1: Enable This parameter Enables or Disables time-out detection for Ethernet communications. Related Parameters: P09.74, P09.93, P09.95 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–217...
  • Page 304 Time Out Duration (P9.95) is detected, the action selected by the Transmission Fault Treatment (P9.93) will be used. Related Parameters: P09.74, P09.93, P09.94 Page 4–218 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...

  • Page 305: Group P10.Xx Details - Speed Feedback Control Parameters

    Set PG2 Pulse Input Type P1017 1-65535 PG2 Electrical Gear A P1018 1-65535 PG2 Electrical Gear B P1021 1-65535 sec PG2 Low Pass Filter Time DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–219...
  • Page 306 Range/Units (Format: 16-bit unsigned) Default 1–65535 Use P10.04–P10.07 with the multi-function input terminal setting 48 to switch to P10.04– P10.05 or P10.06–P10.07, as shown in the diagram below. Page 4–220 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 307 Default 0–50% (0: Disable) Type Hex Addr Dec Addr ♦R/W 0A0E 42575 P10.14 Detection Time of Encoder Slip Range/Units (Format: 16-bit unsigned) Default 00–100 sec DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–221...
  • Page 308 When you set P00.20 to 4, the system treats the pulse command as a Frequency command. Use this parameter to suppress the speed command jump. Page 4–222 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 309 This parameter is only active when P00.11=5: IMFOC Sensorless mode. See Function diagram under P00.11 on page 4–59. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–223...
  • Page 310 P10.32 is only applicable to PM motors with P00.11= 2: PMSVC. See Function diagram under P00.11 on page 4–59. P10.32 sets the speed estimator bandwidth. Adjust the parameter to influence the stability and the accuracy of the motor speed. Page 4–224 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 311 (If the current for P10.31 is too high, the high switch point makes the drive continue to output with the setting value for P10.31.) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–225...
  • Page 312 Note: The setting range varies depending on the voltage P10.52 is the magnitude command for the high frequency injection signal in PM SVC control mode. Page 4–226 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 313 2: High frequency injection 3: Pulse injection Set P10.53 = 2 for IPM; set to 3 for SPM. If these settings cause problems, then set the parameter to DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–227...

  • Page 314: Group P11.Xx Details - Advanced Parameters

    After verifying with speed mode, change the control mode to torque mode. The following table shows the base value for the induction motor system inertia (Unit: kg-m Page 4–228 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 315 ♦R/W 0B0B 42828 P11.11 ASR Integral Time of Zero Speed Range/Units (Format: 16-bit unsigned) Default 0000–10000 sec 0100 Enabled when P11.00 Bit 0 = 0. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–229...
  • Page 316 ♦R/W 0B0E 42831 P11.14 ASR Output Low Pass Filter Time Range/Units (Format: 16-bit unsigned) Default 0000–0350 sec 0008 P11.14 sets the ASR command filter time. Page 4–230 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 317 Calculation equation for the motor rated torque: Motor rated torque: ω P5.03 π × P (W) value = P05.02, ω (rad / s) value = P05.03; DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–231...
  • Page 318 3) Adjust P11.21 (motor 1) or P11.22 (motor 2) setting to make the output voltage reach the motor rated voltage. 4) The larger the setting value, the greater the output voltage. Page 4–232 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 319 MI = 32 (Mid) MI = 31 (High) None P1130 P1131 P1130 + P1131 P1132 P1130 + P1132 P1131 + P1132 P1130 + P1131 + P1132 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–233...
  • Page 320 This parameter sets the torque command. When P11.27 is 250% and P11.34 is 100%, the actual torque command = 250 × 100% = 250% of the motor rated torque. The drive saves the settings before power is OFF. Page 4–234 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 321 In torque control mode, the F page of keypad displays the present speed limit value. For details on the keypad display, refer to the LED Function Description in Section 7-14 Digital Keypad (optional). DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–235...
  • Page 322 0: FWD / REV cannot be controlled by Pr02-12 bit 0 & 1 1: FWD / REV can be controlled by Pr02-12 bit 0 & 1 Page 4–236 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...

  • Page 323: Group P13.Xx Details - Macro / User Defined Parameters

    Analog input selection (AI2) 1 (Frequency command) P0501 Full-load current for induction motor 1 (A) Default setting P0503 Rated speed for induction motor 1 (rpm) Default setting DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–237...
  • Page 324 2 (Speed tracking by the minimum output freqeuncy) P0711 Number of times of restart after fault 5 (times) P0733 Auto-restart interval of fault 60 (sec) Page 4–238 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 325 Mid-point voltage 2 of motor 1 Default setting P0107 Minimum output frequency of motor 1 Default setting P0108 Minimum output voltage of motor 1 Default setting DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–239...
  • Page 326 DC brake frequency at STOP 0 (Hz) P0723 Automatic voltage regulation (AVR) function 1 (Disable AVR) P13.00=07: Packing The following table lists the relevant compressor setting application parameters. Page 4–240 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 327 10 (sec) P0113 Deceleration time 1 10 (sec) P0124 S-curve for acceleration begin time 1 02 (sec) P0125 S-curve for acceleration arrival time 2 02 (sec) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–241...
  • Page 328 2: By the second acceleration / deceleration stall prevention at constant speed time P0723 Automatic voltage regulation (AVR) function 1: Disable AVR P0726 Torque compensation gain Page 4–242 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 329 Terminal selection of PID feedback 1: Negative PID feedback: by analog input (P0300, P0301) P0801 Proportional gain (P) P0802 Integral time (I) P0820 PID mode selection 1: Parallel connection DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–243...
  • Page 330 Dec Addr ♦R/W 0D06 43335 P13.06 Range/Units (Format: 16-bit unsigned) Default Type Hex Addr Dec Addr ♦R/W 0D07 43336 P13.07 Range/Units (Format: 16-bit unsigned) Default Page 4–244 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 331 Dec Addr ♦R/W 0D0F 43344 P13.15 Range/Units (Format: 16-bit unsigned) Default Type Hex Addr Dec Addr ♦R/W 0D10 43345 P13.16 Range/Units (Format: 16-bit unsigned) Default DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–245...
  • Page 332 Dec Addr ♦R/W 0D18 43353 P13.24 Range/Units (Format: 16-bit unsigned) Default Type Hex Addr Dec Addr ♦R/W 0D19 43354 P13.25 Range/Units (Format: 16-bit unsigned) Default Page 4–246 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 333 Dec Addr ♦R/W 0D21 43362 P13.33 Range/Units (Format: 16-bit unsigned) Default Type Hex Addr Dec Addr ♦R/W 0D22 43363 P13.34 Range/Units (Format: 16-bit unsigned) Default DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–247...
  • Page 334 Dec Addr ♦R/W 0D2A 43371 P13.42 Range/Units (Format: 16-bit unsigned) Default Type Hex Addr Dec Addr ♦R/W 0D2B 43372 P13.43 Range/Units (Format: 16-bit unsigned) Default Page 4–248 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 335 Dec Addr ♦R/W 0D31 43378 P13.49 Range/Units (Format: 16-bit unsigned) Default Type Hex Addr Dec Addr ♦R/W 0D32 43379 P13.50 Range/Units (Format: 16-bit unsigned) Default DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–249...

  • Page 336: Group P14.Xx Details - Protection Parameters (2)

    -32767–32767 °C When an error occurs, you can check the IGBT temperature for the malfunction. If the error happens again, this parameter overwrites the previous record. Page 4–250 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 337 56: Illegal data value (CE3) 57: Data is written to read-only address (CE4) 58: Modbus transmission time-out (CE10) 61: Y-connection / Δ-connection switch error (ydc) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–251...
  • Page 338 When you set P14.74 and P14.77 to 1 or 3, a warning message displays but there is no error record. When you set P14.74 and P14.77 to 2 or 4, an error message displays and there is an error record. Page 4–252 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 339 When you set P14.74 or P14.77 to 2 or 4, an ot3/ot4 warning displays and the drive stops running after over-torque detection. The drive does not run until you manually reset it. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–253...
  • Page 340 % corresponded to the motor rated frequency in the motor cooling curve with independent fan), the drive starts to count the time. The electronic thermal relay acts when the accumulated time exceeds P14.81 or P14.83. Page 4–254 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 341 (shown as the motor loading rate %). The action time is short when the current is high, and the action time is long when the current is low. Refer to the following diagram. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–255...

  • Page 342: Adjustments And Applications

    2) TQC sensorless vector mode standard induction motor (IM) adjustment procedure. 3) PMSVC mode with permanent magnet motor (PM) adjustment procedure. FOC sensorless vector mode with standard induction motor (IM) adjustment procedure Flow Chart Page 4–256 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 343 • P0500=12: FOC sensorless inertia estimation (motor is running) After inertia estimation is finished, check if the estimated value for P1101 is reasonable, refer to the base value table below (unit = kg•cm2): DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–257...
  • Page 344 • Situation 2: The noise of the observer is too large, and causes the operation to diverge Speed noise is too large, decrease the setting value b) P11.01: Set up per unit of system inertia Page 4–258 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 345 • Check P1101 and determine whether the JM per-unit of system inertia is too large • Decrease P1025 FOC bandwidth for speed observer, or P1105 zero-speed bandwidth DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–259...

  • Page 346: Tqc Sensorless Vector Mode Standard Induction Motor (Im) Adjustment Procedure

    • P1134, Torque command • P1136, Speed limit selection TQC Sensorless Mode FAQ 1) Q: Can we use GS20 TQC sensorless mode to work smoothly in any situation? Page 4–260 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 347 If bit11 of P1024=1, no DC output will occur when torque command is zero and the GS20 will output one frequency based on P1026 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–261...

  • Page 348: Pmsvc Mode With Permanent Magnet Motor (Pm) Adjustment Procedure

    3) Execute PM synchronous AC motor auto-tuning (static) a) Set P05.00 Motor Parameter Auto-tuning =13 (High frequency stall test for PM synchronous AC motor) and press RUN. Page 4–262 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 349 9) The start-up load and the load bearing capacity of the forward/reverse running in PMSVC control mode equal to 100% of the motor rated torque. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–263...
  • Page 350 Chapter 4: AC Drive Parameters 10) Adjustment flow chart when starting WITHOUT load: Page 4–264 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 351 • P1052, Injection Magnitude • P1053, Angle Detection Method • P0726, Torque Compensation Gain 13) After PMSVC setup is complete, cycle power to the GS20(X) drive. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–265...

  • Page 352: Torque Calculation And Torque Parameter Setup Reference

    2) Set P11.27, Max Torque Command, to scale the upper limit of the torque command. The value can be 0–500%. • P11.27 = 100% . . . this corresponds to the 2 N·m result from the step above. Page 4–266 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...

  • Page 353: Gs20 Drive - Torque Limit In Speed Mode Detailed Explanation

    P06.12 is the only current/torque limit available for V/F, VFPG, IMSVC or PMSVC modes (P00.11 = 0, 1,2). DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–267...

  • Page 354: Speed Mode With Torque Limits Via Analog Input

    P0612 Current limit 0-250% drive current Ensure this value is set above the motor torque requirements or it will prevent full torque to the motor Page 4–268 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...

  • Page 355: Gs20 Drive Quick Reference- Alternating Between Torque And Speed Mode

    8) Set up the maximum torque value for the torque command. Parameter Parameter Description Parameter Value P1127 Maximum Torque Command 0-500% (of Motor Rated Torque) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–269...
  • Page 356 P0612 Current limit 0-250% drive current Ensure this value is set above the motor torque requirements or it will prevent full torque to the motor Page 4–270 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D...
  • Page 357 Chapter 4: AC Drive Parameters DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev. D Page 4–271...

  • Page 358: Chapter 5: Serial Communications

    CMD (command code) and DATA (data characters) � � � � � � � � � � � � � � � � � � � � � � � � � � � � 5–15 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 359: Communications Parameters Summary

    0911 42322 P09.18 Block transfer 8 0–65535 ♦R/W 0912 42323 P09.19 Block transfer 9 0–65535 ♦R/W 0913 42324 P09.20 Block transfer 10 0–65535 ♦R/W 0914 42325 Page 5–2 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...
  • Page 360 ♦R/W 0955 42390 (Ethernet) Communication card P09.86 gateway address 3 0–255 ♦R/W 0956 42391 (Ethernet) Communication card P09.87 gateway address 4 0–255 ♦R/W 0957 42392 (Ethernet) DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 5–3...
  • Page 361 3) Block transfer 3 (P09.13) = 8448 (decimal value of 0x2100 Status Monitor 1). A Modbus read of P09.13 returns the current status of Status Monitor 1. Page 5–4 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...
  • Page 362 Accessing all of the registers above would typically take about 6 Modbus messages but by blocking them together in the Block Transfer parameters, we can access everything with 1 read and 1 write. DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 5–5...

  • Page 363: Serial Modbus Status Addresses

    98: reserved 39: OCC Hardware Logic error 3 99: CPU Command error (TRAP) (Hd3) 100: reserved Note: Status Monitor 1 corresponds to P06.17 Fault Record 1. Page 5–6 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...
  • Page 364 2109 48458 20411 Output power factor angle (XXX�X) 210A 48459 20412 Output torque (XXX�X %) 210B 48460 20413 Actual motor speed (XXXXX rpm) 210C 48461 20414 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 5–7...
  • Page 365 1: E�F� (External Fault) ON bit 1 1: Reset command bit 2 1: B�B� ON 2002 48195 20002 bit 4–3 Reserved bit 5 1: Enable fire mode bit 15–6 Reserved Page 5–8 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 366: Serial Communications Overview

    The mode and serial parameters must be the same for all devices on a Modbus network� DURApulse GS20(X) drives have a provision for shutting down control or power to the inverter in the event of a communications time out. This feature can be set up through parameters P09.02 (COM1 transmission fault treatment) and P09.03 (COM1 time-out detection).

  • Page 367: Common Third-Party Modbus Rtu Masters

    * Ethernet connectivity for EtherNet/IP or Modbus TCP communication is possible with an optional communication card # GS20A-CM-ENETIP/EIP2. Refer to “Appendix B: Optional I/O and Communication Cards” for details. Page 5–10 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 368: Connecting Communication Cables

    Non-equivalent grounding, or grounding from different references, can introduce noise issues that interfere with communications. Recommended RS-485 cable: Belden 9842, AutomationDirect Q8304-1 series, or equivalent. DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 5–11...
  • Page 369 For information regarding configuration of AutomationDirect PLCs or other PLCs, please refer to Appendix D of this user manual, or to the applicable PLC user manual for your application. Page 5–12 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 370: Detailed Serial Modbus Communication Information

    Stop parity 8-bit character 11-bit character frame P09.04 = 15 (8 data bits, odd parity, 1 stop bit) Start Stop parity 8-bit character 11-bit character frame DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 5–13...

  • Page 371: Communication Protocol

    For example, communication to AC drive with address 16 decimal: • ASCII mode: (ADR 1, ADR 0)=’1’,’0’ => ‘1’=31H, ‘0’=30H • RTU mode: (ADR)=10H Page 5–14 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 372: Cmd (Command Code) And Data (Data Characters)

    Content of data data address (Count by 2102H word) Content of CRC CHK Low data address CRC CHK High 2103H CRC CHK Low CRC CHK High DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 5–15...
  • Page 373 Out Freq, the GS20(X) drive goes up to Max Out Freq and remains there until Max Out Freq is modified or a lower Freq Ref or a Stop Command is sent to the drive. Page 5–16 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...
  • Page 374 LRC CHK 0 ‘6’ END 1 END 0 RTU Mode: Response Message Starting data address Number of data (Count by word) CRC CHK Low CRC CHK High DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D Page 5–17...
  • Page 375 & 0x01){ /* LSB(b0)=1 */ reg_crc=(reg_crc>>1) ^ 0xA001; }else{ reg_crc=reg_crc >>1; return reg_crc; RTU mode is preferred. Limited support is available to ASCII users. Page 5–18 DURApulse GS20 & GS20X Drive User Manual – 1st Edition, Rev D...

  • Page 376: Chapter 6: Maintenance And Troubleshooting

    Digital Input/Output Terminal Problems� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �6–56 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 377: Maintenance And Inspections

    PCBs� Always keep these areas clean� Accumulation of dust and dirt in these areas can cause unforeseen failures� 5) Recharge the capacitors of any drive that is in storage or is otherwise unused� Page 6–2 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 378: Recharge Capacitors (For Drives Not In Service)

    And only insulated tools are allowed. Never reassemble internal components or wiring. ☑ Make sure that installation environment complies with regulations ☑ without abnormal noise, vibration and smell. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–3...

  • Page 379: Recommended Inspection Schedules

    If any part is deformed or damaged Visual inspection If there is any color change due to Visual inspection overheating If there is any dust or dirt Visual inspection Page 6–4 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 380 If the capacitor safety vent is bulging or Visual inspection inflated. Measure static capacity when required Measure with multimeter with (if drive overloads/faults during normal standard specification operation) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–5...
  • Page 381 If there is any crack, damage, Visual inspection deformation or corrosion If there is any liquid leakage or Visual inspection deformation in capacity Page 6–6 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 382 Please use a clean lint free cloth for cleaning and use a dust cleaner to remove dust when necessary. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–7...

  • Page 383: Troubleshooting

    Reset condition Immediately reset 4) Check the cable and replace it if Record necessary� (continued next page) Page 6–8 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 384 Reset method Manual reset (or cycle power) If you cannot clear the error, please Reset condition Immediately reset contact AutomationDirect Technical Record Support� (continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–9...
  • Page 385 P08.09=1 or 2. You must reset manually. Reset condition Immediately reset Records when P08�09=1 or 2 (“Error”)� Record Does not record when P08�09=3 (“Warning”)� (continued next page) Page 6–10 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 386 4) Verify the wiring of the control “Warning” automatically clears circuit, and the wiring/grounding Reset condition when the drive stops of the main circuit to prevent interference� Record (continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–11...
  • Page 387 Make sure the wiring is correct� Replace the broken part of the cable if needed� Record 6) Verify the three-phase power is not unbalanced� (continued next page) Page 6–12 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 388 9) Correct the parameter settings for speed tracking� Start the speed tracking function� Adjust the Record maximum current for P07�09 speed tracking� (continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–13...
  • Page 389 9) Correct the parameter settings for speed tracking� Start the speed tracking function� Adjust the Record maximum current for P07�09 speed tracking� (continued next page) Page 6–14 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 390 Reset method longer exceeds the P07�29 level, setting time, 100% the oSL warning automatically P07�29 = P10�29� clears� Reset condition N/A Record (continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–15...
  • Page 391 HP/models� Keypad COPY error 3: Warning setting copy model error parameter Reset method Manual reset Reset condition N/A Record (continued next page) Page 6–16 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 392 < P14�75, the ot3 warning speed tracking� Start the speed automatically clears tracking function� Adjust the maximum current for P07�09 speed Record tracking� (continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–17...
  • Page 393 Reset method again� If the fault does not exist, the warning automatically clears� Reset condition N/A Record (continued next page) Page 6–18 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 394 4) Re-download the PLC program Reset method again� If the fault does not exist, the warning automatically clears� Reset condition N/A Record (continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–19...
  • Page 395 Reset method again� If the fault does not exist, the warning automatically clears� Reset condition N/A Record (continued next page) Page 6–20 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 396 Use GSoft2 to download a new ECFF parameter parameter set into the drive� Factory default setting Reset method Cycle the power error Reset condition N/A Record (continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–21...
  • Page 397 If so, revise the program of the upper unit to use the same Modbus TCP connection Record when connecting to the same communication card� (continued next page) Page 6–22 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 398 Cycle the power and copy the PLC read CPL0 parameter mode again Copy PLC read mode Reset method Manual reset error Reset condition Directly reset Record (continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–23...
  • Page 399 The warning automatically unit Reset condition clears when the communication 3) Check the cable and replace it if is back to normal condition necessary� Record Page 6–24 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 400: Fault Codes

    For IM, P00�11=0, 1, 2, 5 b) For PM, P00�11=2 14) Increase the AC motor drive’s capacity� 15) Install AC reactor(s) on the output side (U/V/W)� (continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–25...
  • Page 401 If short circuits occurs, contact AutomationDirect Technical Support� 14) Verify the stall prevention setting and set the stall prevention to the proper value� (continued next page) Page 6–26 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 402 6) Refer to the corrective actions for ocn� 7) Refer to the corrective actions for ocA� 8) Refer to the corrective actions for ocd� (continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–27...
  • Page 403 8) If using a braking resistor or brake unit, check the wiring� 9) Verify the wiring of the control circuit and the wiring/grounding of the main circuit to prevent interference� (continued next page) Page 6–28 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 404 7) If using a braking resistor or braking unit, check the wiring� 8) Verify the wiring of the control circuit and the wiring/grounding of the main circuit to prevent interference� (continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–29...
  • Page 405 4) The fault may be triggered by sudden load� If so: a) Reduce the load� b) Increase the drive capacity� 5) Check the DC bus and install DC reactor(s)� (continued next page) Page 6–30 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 406 5) Verify the input cable is undamaged and replace if needed� 6) Check for unbalanced three-phase input power� (continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–31...
  • Page 407 200% a) Start the speed tracking function� of the drive’s rated b) Adjust the maximum current for P07�09 speed tracking� output current� (continued next page) Page 6–32 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 408 10) Adjust P07�71 torque compensation gain until the current reduces and the motor does not stall� 11) Check the status of the fan, or replace the fan� 12) Replace the motor� (continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–33...
  • Page 409 11) Verify stall prevention is set correctly and adjust the value if needed� 12) Check for unbalanced three-phase motor impedance� Replace the motor if needed� 13) Verify harmonics and reduce harmonics if too high� (continued next page) Page 6–34 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 410 8) Very speed tracking settings and correct the parameter settings as needed� a) Start the speed tracking function� b) Adjust the maximum current for P07�09 speed tracking� (continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–35...
  • Page 411 Corrective still occurs, contact AutomationDirect Technical Support� Actions 2) Cycle the power, if cF2 error still occurs, contact AutomationDirect Technical Support� (continued next page) Page 6–36 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 412 Replace the motor with a larger capacity model� 7) Check if accel/decel time is too short, then increase the setting values for P01�12–P01�19 (accel�/decel� time) if needed� (continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–37...
  • Page 413 5) Check for and resolve any causes of motor shaft lock� 6) Check the mechanical brake has released correctly and verify the timing of the system� (continued next page) Page 6–38 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 414 Verify if the system is back to normal condition, and then press “RESET” keypad� The motor is in Actions key to go back to the default� free running� (continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–39...
  • Page 415 3) Check if the setting for P09�04 is the same as the setting for the upper unit� 4) Check the cable and replace it if necessary� (continued next page) Page 6–40 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 416 Actions 2) Check if related parameters are all set up and set correctly� 3) Check the wiring of the Y-Δ switch function� (continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–41...
  • Page 417 1) Reset the STO1/SCM1 and STO2/SCM2 switch (ON) and cycle the Corrective power� Actions 2) Verify the connections at the drive control terminals� 3) If issue still persists, contact AutomationDirect Technical Support� (continued next page) Page 6–42 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 418 B1 corresponds to U, V and W; DC- corresponds to U, V and W; corresponds to U, V and W� b) If short circuit occurs, contact AutomationDirect Technical Support� (continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–43...
  • Page 419 B1 corresponds to U, V and W; DC- corresponds to U, V and W; corresponds to U, V and W� b) If short circuit occurs, contact AutomationDirect Technical Support� (continued next page) Page 6–44 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 420 If it is balanced and the oPL2 fault still exists, contact AutomationDirect Technical Support� 6) Make sure the capacity of the drive and motor match each other� (continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–45...
  • Page 421 Corrective 1) Initiate Ethernet communications from the master controller again� Ethernet Timeout Actions 2) Disable checking for Ethernet Timeout in P9�94� window)� (continued next page) Page 6–46 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 422 Internal communication Fault setting error (CP33) parameter CP33 Reset method Abnormal internal Reset condition N/A Record communication Corrective Contact AutomationDirect Technical Support� Actions (continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–47...
  • Page 423 9) Correct the parameter settings for speed tracking� Start the speed tracking function� Adjust the maximum current for P07�09 speed tracking� (continued next page) Page 6–48 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 424 10) Adjust P07�75 torque compensation gain until the current reduces and the motor does not stall� 11) Check the status of the fan, or replace the fan� 12) Replace the motor� (continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–49...
  • Page 425 1) Verify that the motor is wired correctly and no wires are broken� Corrective automatically detects 2) Confirm that the motor works normally outside of auto-tuning� Actions Possibly test with standard across-the-line starter�" Page 6–50 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 426: Typical Ac Drive Problems And Solutions

    Install the GS20(X) drive in a suitable enclosure to protect it from grease and dirt. Clean and remove grease and dirt regularly to prevent damage of the drive. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–51...

  • Page 427: Fiber Dust Problem

    Install the GS20(X) drive in a suitable enclosure to protect it from fiber dust. Clean and remove fiber dust regularly to prevent damage to the drive. Page 6–52 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 428: Corrosion Problem

    • Corrosion of internal components may cause the GS20(X) drive to malfunction and possibly explode� Solution: Install the GS20(X) drive in a suitable enclosure to protect it from fluids. Clean the drive regularly to prevent corrosion. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–53...

  • Page 429: Industrial Dust Problem

    2) Conductive dust may damage the circuit board and may cause the drive to explode� Solution: Install the GS20(X) drive in a suitable enclosure and protect it from dust. Clean the cabinet and ventilation filter regularly for good ventilation. Page 6–54 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 430: Wiring And Installation Problem

    Inspect all power and control terminal connections in the GS20(X) drive to ensure adequate wire insertion. Do not attempt to disassemble or repair control boards in the GS20(X) drive. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 6–55...

  • Page 431: Digital Input/Output Terminal Problems

    Solution: Refer to the user manual for multi-function input output terminals usage and follow the specified voltage and current. DO NOT exceed the specification limits. Page 6–56 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 432: Chapter 7: Gsoft2 - Getting Started

    GSoft2 Help File Note                                          7–12 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 433: Gs20(X) Drive Configuration Software

    • View drive faults GSoft2 includes an integral help file with software instructions. GSoft2 can be downloaded for free or purchased on USB card from AutomationDirect.com (search for GSoft2). Use version 2.0 or higher for use with GS20(X). System Requirements GSoft2 will run on PCs that meet the following requirements: •...

  • Page 434: Installation Guide

    Ethernet connectivity for EtherNet/IP communication is possible with optional communication card # GS20A-CM-ENETIP or GS20A-CM-EIP2. Refer to “Appendix B: Optional I/O and Communication Cards” for details. Note that GSoft2 will not connect through ethernet. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 7–3...

  • Page 435: Software Installation

    Chapter 7: GSoft2 – Getting Started Software Installation Step 1: Download the installation file from AutomationDirect.com or place the GSoft2 USB into your PC. If Autoplay is not enabled, doubleclick Setup.msi to start the installation process. Step 2: Proceed with installation. At the welcome dialogue box select NEXT to continue installation process.
  • Page 436 Should you choose the GSoft2 file can be removed as well. Step 4: If this is a new installation, click "Install" to continue the installation process. Follow the prompts to complete software installation. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 7–5...

  • Page 437: Opening Gsoft2 Software Program

    At this point, the GUI includes seven Icons that are available as shown in the screencap. "Connect" is bold as shown upper left. Page 7–6 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 438: Software Functions

    3) Verify the VFD ID is correct. Default value on all drives is 1. 4) Select the COM Port your USB cable is connected to. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 7–7...
  • Page 439 2) Verify the VFD ID is correct. Default value on all drives is 1. 3) Select the COM Port your USB converter is connected to. Page 7–8 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 440 PC's hard drive, and the ability to Compare parameter information to a drive's default values. See the online help file for more information. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 7–9...
  • Page 441 J2 jumper or any GS20 Ethernet comm card. Please read the important "Firmware Upgrade Notes" on page 7–12. See the GSoft2 Helpfile for details on how to upgrade communication card firmware. Page 7–10 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 442 EtherCAT Card FW: The GS20 drive does not support use of an EtherCAT card. Help: Use the icon to show the help file which provides detailed instructions on all features and detailed procedures. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 7–11...

  • Page 443: Firmware Upgrade Notes

    PID process. Make use of the Help File, and the Help File will live up to its name. Page 7–12 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 444 GS20(X) GSLogic Program Examples � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �8–23 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 445: Chapter 8: Gslogic Introduction

    • Print PLC program files GSLogic includes an integral help file that includes software instructions, how to use GSLogic, and how to use the GS20(X) PLC. Page 8–2 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 446: Gs20(X) Plc Summary

    PraCtiCe to “n ,” set the that is used in the unCtion so when the is disabLed there is not sudden or unexPeCted motion DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 8–3...

  • Page 447: Notes On Using Gslogic, The Gs20(X) Plc, And The Gs20(X) Drive

    Note: If using both Modbus connection points (Terminal block and RS-485 Port), ensure you have the same ground reference. Non-equivalent grounding, or grounding from different references, can introduce noise issues that interfere with communications. Page 8–4 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 448 8) In the PLC Run and PLC Stop modes, the parameter P00.02 cannot be set to 9 or 10 (cannot be reset to factory defaults). PLC must be in Disable mode (PLC0) for this. A power cycle is needed after resetting to defaults. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 8–5...
  • Page 449 P09.35 = 2 PLC Address = 2 (Cannot be the same as the address of the drive (P9�00)) P09.33 PLC Frequency Command Force to 0 Page 8–6 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 450: Getting Started

    2) Press the UP arrow key to navigate to PLC1 or PLC2 as desired. 3) Press ENTER to start the selected PLC mode. If using the optional GS4-KPD, follow the four steps below instead: DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 8–7...

  • Page 451: Plc Function

    PLC can occur. The PLC must be in Run or Stop for GSLogic or a Modbus device to be able to connect. Page 8–8 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 452: Controlling Drive Io With The Plc

    REV (DI2) – GS20(X) AC Drive to PLC Output Cross Reference GS20(X) Digital Output PLC Address GS20(X) Analog Output PLC Address R1-R1C-R1O D1040 – – DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 8–9...
  • Page 453 PLC overriding the multifunction configuration. The AO multifunction assignments, when they are drive controlled, are configured by parameter P03.20. Page 8–10 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 454: Installation Of Gslogic Programming Software

    Monday through Friday from 9:00 A.M. to 6:00 P.M. Eastern Time. We also encourage you to visit our web site where you can find information about our company and specific technical information about a wide array of our products. https://www.automationdirect.com DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 8–11...

  • Page 455: Installing Gslogic Programming Software

    3) The Welcome popup will appear, allowing you to choose to proceed or not. Click the “Next” button to install. 4) The “Customer Information” window will open next. Enter a User Name and Organization name, then click “Next.” Page 8–12 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 456 7) The Installation is now complete. Click “Finish.” Double-click on the GSLogic icon or navigate to the AutomationDirect folder in the start menu to open the GSLogic programming environment. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 8–13...

  • Page 457: Program Writing

    When running GSLogic for the first time, before a “New file” has been used, only the “File (F),” View (V),” “Communications (C),” “Options (O),” and “Help (H)” functions will appear on the function toolbar. Page 8–14 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 458 From here, you can open the Ladder Diagram window, change the project Reveals or hides the Project title and description, Register Comments, and view the Cross Reference Workspace Window table� DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 8–15...
  • Page 459 The “Program Information” window will appear after opening a new file. Enter the Program Title and File Name. These will appear at the top of the project window. Page 8–16 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 460 GS20(X) Drive’s station address. The Drive’s default address =1.) Click “OK” after completing settings to return to program editing in ladder diagram mode. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 8–17...
  • Page 461 Chapter 8: GSLogic Introduction In ladder diagram mode, you can perform program editing using the buttons on the Ladder Diagram Toolbar. Page 8–18 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 462: Basic Ladder Program Example

    PLC code. Once the PLC is in Disable Mode, the control of the digital input terminal will belong to the drive again. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 8–19...
  • Page 463 A rung with one contact and the FREQ instruction would have eight steps. Page 8–20 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 464: Program Download

    Click Yes if you would like to recover this state. If the PLC is in Run mode, then the ladder code is now running on the GS20(X) PLC. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 8–21...

  • Page 465: Program Monitoring

    Basics of the PLC; Special Function registers; Full set of PLC Instructions; Memory locations and data types; Using the digital and analog I/O; Communication with the PLC and MODBUS addresses. Page 8–22 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 466: Gs20(X) Gslogic Program Examples

    • Rung 4: X2 (Digital input 3) will change the direction of rotation of the motor� • Rung 5: X3 (Digital input 4) will reset any resettable faults in the drive, if they occur� DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page 8–23...
  • Page 467 The comments on the right side of each rung describes what each RPR and WPR does in the following example. Page 8–24 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 468 Keypad Panel Mounting Kit GS4-BZL � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �A–61 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 469: Appendix A: Accessories

    TJN15 JHL15 FAZ-C10-3-NA GS23X-21P0 TJN20 JHL20 G3P-015 GS23X-22P0 9�6 TJN35 JHL35 G3P-025 GS23X-23P0 TJN50 JHL50 G3P-040 GS23X-25P0 23�4 TJN80 JHL80 G3P-060 (table continued next page) Page A–2 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 470 NEC guidelines (NEC Article 430). For UL applications, GS, and DURApulse drives require Class T fuses (refer to the drive’s user manual for details). DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–3...

  • Page 471: Recommended Fuse Specifications For The Dc-Side Of Common Dc-Bus

    I dc = P motor / (1.35*V Line *n motor ) Where V Line = Output voltage, n motor = motor efficiency, P motor =Motor power. Page A–4 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 472 V line =220V, motor power factor cosθ=0.8, drive efficiency 0.95 (generally 0.94~0.98), output current I o =11A, VDC=360V I dc = (220V*√3*11*0.8 / 0.95) / 360 I dc = 9.8A DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–5...

  • Page 473: Standard Footprint Emc Filter And Zero Phase Reactor

     available from GS23X-23P0 EMF24AM23B Automation     GS23X-25P0 23�4 EMF24AM23B Direct     GS23X-45P0 11�6 EMF12AM43B     Page A–6 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 474 1: Install at the cable between the power supply and the EMC filter. 2: Install at the cable between the EMC filter and the drive. 3: Install at the cable between the drive and the motor. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–7...

  • Page 475: Filter Dimensions

    16–20 kg-cm / LINE 13�9–17�3 lb-in� / 1�56–1�96 N•m 275.0 263.0 263.0 [10.83] [10.35] [10.35] LOAD 76.0 [0.22] [2.99] [0.22] 29.1 28.0 109.0 [1.14] [1.10] [4.29] Page A–8 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 476: High Performance Emi Input Filters

    230V 3ph 7�5 hp GS23X-40P5 KMF306A 460V 3ph 0�5 hp GS23X-41P0 KMF306A 460V 3ph 1�0 hp GS23X-42P0 KMF306A 460V 3ph 2�0 hp GS23X-43P0 460V 3ph 3�0 hp KMF310A DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–9...

  • Page 477: Emi Filter Installation

    KMF318A 460V 3ph 7�5 hp GS23X-4010 KMF325A 460V 3ph 10hp * All specs for the EMI filters can be found at www.automationdirect.com or by clicking the following links: -KMF Series Filters -MIF Series Filters -RES90 Series Filters EMI Filter Installation Electrical equipment like the GS20(X) drive, will generate electrical noise when in operation and may interfere with the normal operation of peripheral equipment.

  • Page 478: Recommended Motor Cable Length

    Keep motor cable length as short as possible. (65ft, 20m, or less) d) Where motor cable lengths will exceed 65ft (20m), refer to "Maximum Recommended Cable Length - GS20(X)" on page A–18. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–11...

  • Page 479: Line Reactors / Voltage Time Filters

    Install an AC output reactor or voltage time filter in series between the three output phases U V W and the motor, as shown in the figure below: Page A–12 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 480 AC drive and motor is less than or equal to 100 feet. For AC drive-to-motor wiring distances over 100 feet, use of the VTF series output filter is recommended. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–13...

  • Page 481: Line/Load Reactors Selection Charts

    ** Reactor sizing is based on rated HP NEMA motor load, not drive output amp load. Size the reactor based on the motor nameplate current. All specs for the LR2 and VTF can be found at www.automationdirect.com or by clicking the following links::...

  • Page 482: Line Reactor Applications And Wiring Connections

    Single phase line reactors should NOT be installed on the output side of an AC Drive. Use only three-phase reactors on drive outputs, and only for three-phase motors. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–15...

  • Page 483: Multiple Motors

    A single reactor should be used with multiple motors ONLY when the motors will operate simultaneously from a single AC drive. OVERLOAD RELAYS are required for use in multiple motor applications. Page A–16 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 484: Single-Phase Applications

    IEC 60034-17. For the 575V drive model, use a motor with a rated voltage ≤ 600 VAC and an insulation level ≥ 1.79 kVp-p in accordance with IEC 60034-25. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–17...
  • Page 485 GS21X-20P5 3�2 GS21X-21P0 GS21X-22P0 8�5 GS21X-23P0 12�5 GS23X-20P5 3�2 GS23X-21P0 GS23X-22P0 GS23X-23P0 12�5 GS23X-25P0 19�5 GS23X-27P5 GS23X-40P5 1�8 GS23X-41P0 GS23X-42P0 4�6 GS23X-43P0 6�5 GS23X-45P0 10�5 Page A–18 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 486: Dynamic Braking

    0�75 280�0 4�5 GS23-52P0 1�5 186�7 6�7 GS23-53P0 2�2 160�0 7�8 GS23-55P0 3�7 93�3 13�4 GS23-57P5 7 1/2 5�5 80�0 15�7 GS23-5010 7�5 70�0 17�9 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–19...

  • Page 487: Choosing And Installing A Braking Resistor

    5) The selection tables are for 10% duty cycle. If the AC motor drive requires frequent braking, increase the Watts by two to three times. Page A–20 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 488: Emc Shield & Earthing Plates

    EMC shield plates are available for use with shielded cable and your GS20 drive. Find the frame type from the specification tables of your GS20 and reference the table below: DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–21...
  • Page 489 EMC Shield Plate Installation The steps below show how to install the EMC shield plate on a GS20 drive. The diagram examples use an A frame model. Page A–22 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 490 168�0 [6�61] 80�0 [3�15] Recommended Wiring Method The diagrams below show the recommended R-clip configuration for wiring shielded cable to each frame type/EMC shield plate model. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–23...
  • Page 491 Appendix A: Accessories EMC Shield Plate Wiring Methods EMC Shield Plate Frame Reference Drawing Model GS20A-ESP-A GS20A-ESP-B GS20A-ESP-C GS20A-ESP-D GS20A-ESP-E GS20A-ESP-F Page A–24 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 492: Gs20X Earthing Plates

    Loosen the ground screws on the right and left. Frame B: Loosen the ground screw on the left. Frame B Frame A or C (Frame A pictured) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–25...
  • Page 493 (clamps must be fixed on the shielding). Page A–26 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 494 Appendix A: Accessories 4) Install the second earthing plate on top of the first one. 5) Tighten and fix the control wire with clamps. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–27...

  • Page 495: Capacitive Filter (Gs20A-Capf

    Cx: 1uF ± 20% Cy: 0�1uF ± 20% Note: GS20A-CAPF cannot be used with 575V GS20 models. Installation diagram: Capacitor Filter Grid Motor Filter and Drive Wiring Page A–28 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 496 GS20A-CAPF Dimensions Units = mm [inch] 26.6 [1.05] [0.18] 77.5 [3.05] [0.39] [13.78] 43.5 [0.18] 40.5 35.5 [1.71] [1.59] [1.40] [0.16] 86.5 31.6 [0.16] [3.41] [1.24] DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–29...

  • Page 497: Conduit Box

    87.0 [2.96] [3.43] Note: Frame D drives are already covered and do not require a vent sticker. 89.2 [3.51] 87.7 [3.45] 87.0 [3.43] 72.0 [2.83] Page A–30 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 498 [2.30] 88.5 [3.48] 87.1 [3.43] 103.7 [4.08] 124.5 [4.90] Frame F1 Applicable models GS23-2020, GS23-4025, GS23-4030 Conduit Box GS20-N1F 72.6 [2.86] 90.8 [3.57] 168.5 [6.63] DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–31...

  • Page 499: Conduit Box Installation

    Torque 4–6 kg-cm (3�5–5�2 lb-in�) [0�39–0�59 N•m] M3�5 4–6 kg-cm (3�5–5�2 lb-in�) [0�39–0�59 N•m] 6–8 kg-cm (5�2–6�9 lb-in�) [0�59–0�78 N•m] Frame A Conduit Box Installation: Page A–32 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 500 Appendix A: Accessories Frame B–F Conduit Box Installation: DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–33...

  • Page 501: Disconnect Switch

    Disconnect Switch GS20XA-DSA GS20XA-DSB GS20XA-DSC DSC Series Dimensions Units = mm [inch] GS20XA-DSA 154.5 [6.08] 145.0 [5.71] 145.2 [5.72] 3X Ø20.0 [Ø0.79] 2X Ø25.0 [Ø0.98] Page A–34 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 502: Installing The Disconnect Switch

    Installing the Disconnect Switch Before installing the main switch, ensure that the waterproof ring is mounted tightly. Waterproof ring forming a tight seal� Waterproof ring mounted incorrectly� DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–35...
  • Page 503 Then open the front cover of the main switch (keep the switch at OFF position). 2) Mount the main switch to the drive. Page A–36 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 504 4) Close the front cover of the drive and tighten it. 5) Close the front cover of the main switch and tighten it (keep the switch at OFF position). DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–37...

  • Page 505: Replacement Fan Kit

    [2.13] GS20 GS20A-FAN-B 43.6 [1.72] 23.0 [0.91] 35.9 [1.41] GS20X GS20XA-FAN-B 84.6 [3.33] GS20X GS20XA-FAN-C 60.0 [2.36] 33.4 [1.32] GS20 GS20A-FAN-C 70.0 [2.76] 50.2 [1.98] Page A–38 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 506 Reference Drawing (units = mm [inch]) 35.9 [1.41] GS20 GS20A-FAN-D 84.6 [3.33] 60.0 [2.36] 35.9 [1.41] 114.0 [4.49] GS20 GS20A-FAN-E 92.2 [3.63] 48.5 [1.91] 114.0 [4.49] GS20 GS20A-FAN-F 92.0 [3.62] DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–39...
  • Page 507 B is turned outward after inserting the rubber bushing into the hole of the casing as shown in the lower right figure. Page A–40 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 508: Remote Keypad Mounting

    Plate Thickness (mm[inch]) = 1.2 [0.05] or 2.0 [0.08] Available Extension Cables GS20 Keypad Compatible Extension Cables Cable Length (units = m [ft]) GS-CBL2-1L 1 [3�28] GS-CBL2-3L 3 [9�84] GS-CBL2-5L 5 [16�4] DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–41...

  • Page 509: Din Rail Mounting

    Used with Frame A and B GS20 drives. Screw Torque 72.0 [2.83] [0.31] M4 x 2 8–10 kg-cm (6�9–8�7 lb-in�) [0�78–0�98 N•m] 142.0 [5.59] Ø4.6 [0.18] (M4 NUT) 10.2 [0.40] Page A–42 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 510: Gs20 Din Rail Installation

    Frame C drive, for Frame A or B, use one screw at the top and one at the bottom. GS20A-DR-AB for Frame A, B GS20A-DR-C for Frame C Screw DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–43...

  • Page 511: Mounting Adapter Plate

    GS21-10P2 GS21-20P2 GS23-20P2 GS23-20P5 GS21-10P5 GS21-20P5 GS23-40P5 GS20A-MP-AB GS23-21P0 GS23-41P0 GS23-51P0 GS23-22P0 GS23-42P0 GS23-52P0 GS21-21P0 GS21-11P0 GS21-22P0 GS21-23P0 GS23-23P0 GS23-25P0 GS20A-MP-C GS23-43P0 GS23-45P0 GS23-53P0 GS23-55P0 Page A–44 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 512: Mounting Adapter Plate Dimensions

    Mounting Adapter Plate Dimensions GS20A-MP-AB 75.0 [2.95] 60.0 39.6 [0.30] [2.36] [1.56] 200.0 120.0 [7.87] 151.6 [4.72] [5.97] 40.1 [1.58] [0.31] 20.0 59.0 [0.33] [0.79] [2.32] DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–45...
  • Page 513 Appendix A: Accessories GS20A-MP-C 100.0 [3.94] 89.0 39.6 [0.22] [3.50] [1.56] 200.0 162.5 [7.87] [6.40] 27.5 [1.08] 20.0 [0.79] Page A–46 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 514: Mounting Adapter Plate Installation

    Use the diagrams below and on the following page to install the mounting adapter plate and reroute the wiring. GS20A-MP-AB GS20A-MP-AB Screw Size and Torque Value Screw Torque 14–16 kg-cm (12�4–13�9 lb-in�) [1�37–1�57 N•m] 16–20 kg-cm (13�9–17�4 lb-in�) [1�57–1�96 N•m] DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–47...
  • Page 515 Appendix A: Accessories GS20A-MP-C GS20A-MP-C Screw Size and Torque Value Screw Torque 14–16 kg-cm (12�4–13�9 lb-in�) [1�37–1�57 N•m] 16–20 kg-cm (13�9–17�4 lb-in�) [1�57–1�96 N•m] Page A–48 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 516: Optional Advanced Keypad

    2) The RESET key can be used to reset the drive after the fault occurs. For those faults that can't be reset by the RESET key, see the fault records after pressing MENU key for details. Continued on next page. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–49...
  • Page 517 4) When P00.29=0 then LOCAL correlates to HAND mode. The Digital Input definition must not be set to 56 (LOC/REM Switch). Refer to P00.29 for more detail and other options on how the drive behaves when switching between LOCAL and REMOTE. Page A–50 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 518 2) Red light is on, the drive is running backwards or will run backwards when given a run command. 3) Alternating green/red light: the drive is changing direction. ERR_COMM_RUN Descriptions reserved for future use� DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–51...

  • Page 519: Gs20(X) Display Screens For Gs4-Kpd

    NOTE: The GS4-KPD is connected to the GS20(X) by the RJ45 communiations port with a standard ethernet cable. The following communications settings must be used: P09.01=19.2 (kBps) and P09.04=13 (8N2 RTU). Page A–52 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 520 03: ANALOG 00:MOTOR ▼ 04: SPEED 01:RAMPS 05: MOTOR 06: PROTECT 02:V-Hz 07: SPECIAL 08: PID 09: COMMUNICATION 10: FEEDBACK 11: ADVANCED 13: USER 14: PROTECT(2) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–53...
  • Page 521 Press and hold the ESC key for 3 seconds to unlock the keypad. The ▲ 60.00 ▼ display will return to the Status Page. 0.00 335.6 03:46:12 Page A–54 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 522 Press the Enter key to display information about the drive status when the fault occurred. 1: Lvn Date: 00/00/0000 ▲ Date:05/15/2016 Time: 00:00:00 ▼ OutFreq: 0.00 Time: 08:51:10 OutAmp: 0.00 OutFreq: 60.00 OutVolt 0.0 DCBus: 0.0 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–55...
  • Page 523 I/O are controlled by the Drive or are controlled by the 04:10:16 PLC. See Chapter 8 for more information on the integrated PLC and GSLogic software. Page A–56 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 524: Exhaust Fan

    As shown in the example to the left, “001” is the file to be transferred. Pressing F4 while in the Copy Param menu will prompt you to Delete All 4 saved programs (“Press ENTER to clear”). DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–57...
  • Page 525 PLC program from the drive into the keypad. Keypad→ VFD 001> P00-00 Keypad→VFD When Keypad→VFD is selected, the keypad will begin the transfer of PLC program from the keypad into the drive. Page A–58 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 526 The Language Page sets the language shown on the display. Select from English, Spanish or French. The translation applies to the 2:Espanol keypad menu structure only. The Detailed parameter settings will 3:Francaise remain in English. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–59...

  • Page 527: Keypad Fault Codes

    Ensure that there is a valid file in the keypad mismatch� (if attempting Keypad → VFD transfer)� Type Mismatch Page A–60 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 528: Keypad Panel Mounting Kit Gs4-Bzl

    Panel 1�2 mm 1�6 mm 2�0 mm Thickness 66�4 [2�614] 110�8 [4�362] * Deviation: ± 0�15 mm / ± 0�0059 in Continued on next page. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page A–61...
  • Page 529 Appendix A: Accessories Wall Mounting Embedded Mounting SCREW KEYPAD (4x) GS4-KPD PANEL SCREW (4x) ACCESSORIES PANEL KEYPAD ACCESSORIES GS4-KPD Page A–62 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 530 Using Speed Mode as a Control Method                                  B–32 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 531: Appendix B: Optional I/O And Communication Cards

    MusT be DiscOnnecTeD beFOre perFOrMing any MainTenance O nOT cOnnecT Or DiscOnnecT Wires Or cOnnecTOrs While pOWer is applieD TO The circuiT ainTenance MusT be perFOrMeD Only by a qualiFieD Technician Page B–2 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 532: Option Card Wiring

    Option Card Connector Warning: p lease reaD The DescripTiOns On The cOnnecTing cables anD insTall careFully sing incOrrecT cables can DaMage The OpTiOn carD Or The Drive DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page B–3...
  • Page 533 Plug each end of the control board connector cable included with the option card into the appropriate slot on the card and the drive Apply enough pressure to ensure the connector is properly locked into place Locked Unlocked Page B–4 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 534 With the terminal block and connector of the option card facing downward, aim the two holes of the option card to the position column and press downward so that the three clips engage the option card DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page B–5...
  • Page 535 Both the GS20A-BPS and GS20A-CM-ENETIP/EIP2 need to be grounded The ground terminal is included in the option card package and looks like this: End A End B Page B–6 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 536 Frame D–F Assembly is completed and should look similar to the example below NOTE: See DURApulse GS20A Option Card Quick-Start Guide for more detailed installation. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page B–7...

  • Page 537: Gs20A-Bps

    The following functions are not supported when running on backup power only: • DO digital frequency signal output • AO1 multi-function analog voltage output • PLC functions Page B–8 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 538: Gs20A-Cm-Enetip And Gs20A-Cm-Eip2

    Ground terminal block Jumper Features • Supports Modbus TCP and EtherNet/IP protocol • User-defined corresponding parameters • MDI / MDI-X auto-detect • IP filter simple firewall function DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page B–9...
  • Page 539 Transmit Data + – TX– Transmit Data – RX – Receive Data – Receive Data + – – – 8 7 6 5 4 3 2 1 Page B–10 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 540: Gs20A-Cm-Enetip/Eip2 Led Indicators And Troubleshooting

    1) Ensure cable connector is in locked position on the card. 2) Ensure the J2 Jumper is removed from the card and then cycle power to the drive. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page B–11...
  • Page 541 IP error: Default Gateway address must match subnet of IP address or be set to 0000 EC3F reserved ECbY GS20(X) is busy ECCb ExCom card break Page B–12 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 542: Gs20A-Cm-Enetip/Eip2 Ip Address And Network Configuration

    0.0.0.0 (or same as IP address 1st three octets; ex: 192.168.1.1) Press Apply for the changes to take effect. (This effectively sets bit 1 in P09.91) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page B–13...

  • Page 543: Gs20A-Cm-Enetip/Eip2 Common Parameters

    Set communication timeout settings Fault Select ENETIP Comm Card P09.94 Set communication timeout settings Time Out Detection ENETIP Comm Card P09.95 Set communication timeout settings Time Out Duration Page B–14 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 544: Modbus Tcp Or Ethernet/Ip Protocol Selection

    3) 3) Physical connection loss (no Link Good on Ethernet interface). If P09.74 = 0: Ethernet/IP and Modbus TCP both on, a loss in either will cause a timeout. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page B–15...

  • Page 545: Modbus Tcp Protocol Configuration

    ** Note concerning 2001h: If the Frequency Command (via RS485, Ethernet, Keypad, analog, etc.) is set higher than P01.00 Max Frequency Output, the drive will limit the actual output to P01.00. Page B–16 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 546: Gs20A-Cm-Enetip/Eip2 Status Words - Modbus Addressing

    Counter value 48707 2202 Actual output frequency XXXXX Hz 48708 2203 DC bus voltage XXXX V 48709 2204 Output voltage XXXX V Continued on next page DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page B–17...
  • Page 547 10b: Error 0b: Motor drive does not output bit 4 1b: Motor drive outputs 0b: No warning bit 5 1b: Warning Continued on next page Page B–18 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 548: Modbus Tcp Communication

    Modbus TCP Communication GS20A-CM-ENETIP/EIP2 Modbus Function Codes Code Definition 0x03 Read register(s) from GS20(X) 0x06 Write single register to GS20(X) 0x10 Write multiple data registers to GS20(X) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page B–19...

  • Page 549: Ethernet/Ip Protocol

    The size of the path transmitting requested service cannot afford 0x26 Path size invalid the request to the object or cover too much route data Page B–20 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 550 0x01 0x0315 code Cause of this error: Unidentifiable path type, unexpected section type or other problems existing in the path DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page B–21...
  • Page 551 1: EF = ON (trigger an External Fault) bit 1 1: Reset command bit 2 1: External interruption (BB) = ON bit 3~15 reserved Continued on next page Page B–22 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 552 Multi-speed or PID Inputs current Step Number Reserved Digital Input counter value Power Factor angle (cosθ) Output torque (XXXX%) Actual Motor Speed (rpm) reserved reserved Power Output (kW) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page B–23...
  • Page 553 Control mode of the drive, 0: speed mode 1: torque mode 0x24 Carrier frequency of the drive XX kHZ 0x25 Reserved Continued on next page Page B–24 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 554 Reserved 0x32 Display the auxiliary frequency 0x33 Display the master frequency Display the frequency after adding and subtracting of the master and auxiliary 0x34 frequencies DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page B–25...

  • Page 555: Gs20A-Cm-Enetip/Eip2 Explicit Messaging

    Service Code Service Name Description of Service Class Instance ✔ 0x05 Reset Resets device settings ✔ 0x0E Get Single Attribute Sends back attribute of designated object Page B–26 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 556 Description of service Code Class Instance 0x4E Forward Close Shuts down the connection ✓ Establishes the connection, max 511 0x54 Forward Open ✓ bytes per transmission DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page B–27...
  • Page 557 Service Name Description of service Code Class Instance Sends back attribute of designated 0x0E Get Single Attribute ✓ object 0x10 Set Single Attribute Modifies attribute ✓ Page B–28 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 558 4 = Auto-negotiation not attempted Forced speed and duplex Services Implemented for Service Service Name Description of service Code Class Instance Sends back attribute of designated 0x0E Get Single Attribute ✓ object DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page B–29...

  • Page 559: Gs20A-Cm-Enetip/Eip2 Ethernet/Ip Basic Registers

    Service Name Description of service Code Class Instance Sends back attribute of designated 0x0E Get Single Attribute ✓ object 0x10 Set Single Attribute Modifies attribute ✓ Page B–30 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 560: Gs20A-Cm-Enetip/Eip2 Ethernet/Ip Alarm Register

    Description of Service Class Instance 0x0E Get_Attribute_Single Returns the attributes of a designated element ✓ ✓ 0x10 Set_Attribute_Single Gets the attributes of a designated element ✓ ✓ DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page B–31...

  • Page 561: Ethernet/Ip Communication Card Register Settings

    (Object, Instance, Attribute) = (XXh, YYh, ZZh) Frequency controlled by controlled by (300h,01h,01h) (300h,01h,02h) 300h,20h,01h Time 300h,20h,00h=0000h 300h,20h,00h, bit1=0 300h,20h,00h, bit1=1 300h,20h,00h, bit0=1 300h,20h,00h, bit0=0 Page B–32 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 562 Appendix B: Optional I/O and Communication Cards DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page B–33...
  • Page 563 GS20(X) Frequency Output Parameters                                C–8 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 564: Appendix C: Digital And Analog I/O Parameter Maps

    Chapter 4 “AC Drive Parameters”. For more detailed wiring information, please see Chapter 2 “Installation and Wiring. Digital and analog I/O parameter maps begin on the following page. Page C–2 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 565: Gs20(X) Digital Inputs

    Appendix C: Digital and Analog I/O Parameter Maps GS20(X) Digital Inputs DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page C–3...

  • Page 566: Gs20(X) Digital Outputs

    17: Count value reached, does not return to 35: Error output selection 1 (P0623) 75: Forward RUN status 0 (P0220) 36: Error output selection 2 (P0624) 76: Reverse RUN status Page C–4 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 567: Gs20(X) Analog Common Parameters

    AI1 for speed reference (bias and gain parameters above are not used when P03�50 ≠ 0)� P03�63 AI1 votage lowest point 000~1000V AI1 proportional lowest P03�64 000~10000% point P03�65 AI1 voltage mid-point 000~1000V AI1 proportional mid- P03�66 000~10000% 5000 point DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page C–5...

  • Page 568: Gs20(X) Analog Input 2 Parameters

    8: Negative torque limit 9: Regenerative torque limit 10: Positive / negative torque limit 11: PT100 RTD input value 12: Auxiliary frequency input 13: PID compensation value Page C–6 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 569 Drive Hz Output P01.00 P03.62 P03.19 (Loss of AI2) P03.60 determines the drive behavior if the 4~20mA signal is lost. P03.58 Analog Input P03.57 P03.59 P03.61 20mA/10V DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page C–7...

  • Page 570: Gs20(X) Analog Output 1 Parameters

    DO – DCM PLC Address Digital output gain (DO) 1~55 P02�21 (Pulse per second output = actual output frequency x P338) (1 = no scaling) Page C–8 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 571 EtherNet/IP Productivity PLC Example                                    D–26 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 572: Appendix D: Using Gs20(X) Ac Drives With Automationdirect Plcs

    Internal Power Supply +24V Field devices are sourcing Digital Input Common FWD/STOP FWD/DI1 REV/STOP REV/DI2 Multi-step 1 Multi-step 2 Multi-step 3 Multi-step 4 Drive Internals Page D–2 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 573 GS20(X) Drive Light Power Supply – Digital Output Com. NOTE: GS20(X) output can be wired as sinking or sourcing, but not both at the same time. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page D–3...

  • Page 574: Gs20(X)-To-Plc I/O Wiring Examples

    *Alternately, the drive internal power supply (+24V) could be used. However, the DCM common would have to be connected to the PLC power supply common. Page D–4 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 575: Drive Wired With Dc Sinking Outputs (Plc Input Card Is Sourcing

    – Digital Output Com. See Power Wiring Diag. Main circuit (power) terminals Control circuit terminal Shielded leads DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page D–5...

  • Page 576: Drive Relay Outputs Wired With Sinking Plc Modules

    (this card can be wired sinking or sourcing). See Power Wiring Diag. Main circuit (power) terminals Control circuit terminal Shielded leads Page D–6 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 577: Drive Analog Inputs

    Main circuit (power) terminals C0-04DA-1 4-20mA 4–20mA Control circuit terminal Shielded leads Analog Common (same return path for all three drive analog inputs) 24VDC Power – Supply DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page D–7...

  • Page 578: Drive Analog Outputs

    (P03.31 and DIP switch AO1) See Power All “0V” terminals Wiring Diag. are connected internally. Main circuit (power) terminals Control circuit terminal 24VDC Power – Supply Shielded leads Page D–8 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 579: Drive Frequency Output (High-Speed Pulse Output

    IN3+ – IN3- 2K Ohm Digital Output Com. IN4+ DO output pulses at drive output IN4- frequency x P02.21 (scaling factor) 2K Ohm 2K Ohm DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page D–9...

  • Page 580: Communication With Gs20(X) Drives

    P0021 (Auto) 2=Communication RS-485 input 5=Communication card 0=Ramp to stop P0022 Stop Method 1=Coast to stop 0=Enable forward/reverse P0023 Motor Direction 1=Disable reverse 2=Disable forward Page D–10 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 581: Default User

    If the drive is short circuited an OC error will display when running up P0501 Motor 1 Full Load Amps (FLA) 10-120% of drive rated current #.## P0503 Motor 1 Rated RPM 0-65535 1710 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page D–11...

  • Page 582: Serial Modbus Monitoring And Control

    The most common serial port parameters are shown below: Serial Port Parameters GS20(X) Description Default P09.00 VFD Comm Address P09.01 MODBUS Baud Rate 96 kbps P09.04 MODBUS Protocol (Range Setting) 12: 8N1 (RTU) Page D–12 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 583 LOCAL button. The drive will Start and Stop with the keypad. Pressing ENTER when the cursor is beside the “F” on the display, will allow the arrow keys to adjust the drive output frequency). DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page D–13...
  • Page 584 Example: if you send the Run command, the drive will run. Clearing the Run bit will have no effect. You must send the Stop bit to make the drive Stop. Page D–14 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 585 38: OV Hardware Logic error 2 (Hd2) 98: reserved 39: OCC Hardware Logic error 3 99: CPU Command error (TRAP) (Hd3) 100: reserved (table continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page D–15...
  • Page 586 48458 20411 Output power factor angle (XXXX) 210A 48459 20412 Output torque (XXXX %) 210B 48460 20413 Actual motor speed (XXXXX rpm) 210C 48461 20414 Page D–16 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 587: Ethernet/Ip And Modbus Tcp Monitor And Control

    GS20(X). Below is a list of the Implicit (I/O messaging) data that will be automatically transferred back and forth between the PLC and drive once the connection is configured. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page D–17...

  • Page 588: Gs20A-Cm-Enetip/Eip2 Ethernet/Ip I/O Messaging (Implicit Messaging

    • Configuration: Instance = 102, Width = 8 bits, Size = 0 See “GS20A-CM-ENETIP EtherNet/IP Communication Protocol Parameter Address Definitions” on page B–22 for more information. Page D–18 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 589: Program Examples Using Automationdirect Plcs

    NOTE: The PLC program can be downloaded from the support resources section of the GS20 drive item page on the AutomationDirect website. CLICK GS20 MODBUSRTU Main Program(Page 1 of 7) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page D–19 Page 1 of 7 (Total Pages)
  • Page 590 Appendix D: Using GS20(X) AC Drives with AutomationDirect PLCs CLICK GS20 MODBUSRTU Main Program(Page 2 of 7) Page 2 of 7 (Total Pages) Page D–20 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 591 Appendix D: Using GS20(X) AC Drives with AutomationDirect PLCs CLICK GS20 MODBUSRTU Main Program(Page 3 of 7) Page 3 of 7 (Total Pages) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page D–21...
  • Page 592 Appendix D: Using GS20(X) AC Drives with AutomationDirect PLCs CLICK GS20 MODBUSRTU Main Program(Page 4 of 7) Page 4 of 7 (Total Pages) Page D–22 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 593 Appendix D: Using GS20(X) AC Drives with AutomationDirect PLCs CLICK GS20 MODBUSRTU Main Program(Page 5 of 7) Page 5 of 7 (Total Pages) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page D–23...
  • Page 594 Appendix D: Using GS20(X) AC Drives with AutomationDirect PLCs CLICK GS20 MODBUSRTU Main Program(Page 6 of 7) Page 6 of 7 (Total Pages) Page D–24 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 595 Appendix D: Using GS20(X) AC Drives with AutomationDirect PLCs CLICK GS20 MODBUSRTU Main Program(Page 7 of 7) Page 7 of 7 (Total Pages) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page D–25...

  • Page 596: Ethernet/Ip Productivity Plc Example

    GS20 EDS file for easy and quick configuration. The PLC program and EDS file can be downloaded from the GS20 support page. https://support.automationdirect.com/products/gs20.html Step 1 Step 2 Page D–26 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 597 Appendix D: Using GS20(X) AC Drives with AutomationDirect PLCs Step 3 Step 4 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page D–27...
  • Page 598 Drive). Data output means output from the PLC (input from Drive) Please read the documentation for Ethernet/IP card GS20: P0.20=8/P0.21=5 or P0.30=8/P0.31=5 P9.74=1 (EIP) > Productivity1000 Page D–28 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 599 It is possible to execute "Jog Forward" or "Jog Reverse" if the previous state is "Stop". If GS20 is in "Run Forward" or "Run Reverse" it will not be executed Productivity1000 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page D–29...
  • Page 600 This rung writes the value 34 to Control word Drive #1 (2+32, bit 1=2=Run, bit 5=32=Reverse) Run Reverse Run Forward COPY DATA Source Destination Enable > ControlDataToMyGS20(1) Type Copy Value Productivity1000 Page D–30 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 601 Attention: Drive should be in Stop previous this command to Jog Jog Reverse Jog Forward COPY DATA Source Destination Enable > ControlDataToMyGS20(1) Type Copy Value Productivity1000 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page D–31...
  • Page 602 Scale Frequency Low word DataFromMyGS20(10) Scale Frequency High word DataFromMyGS20(11) Power Factor angle DataFromMyGS20(12) % Load DataFromMyGS20(13) PID Setpoint DataFromMyGS20(14) PID feedback signal Type Copy Value Productivity1000 Page D–32 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 603 GS20. In this case using the the VFD OBJECT 0x300 to read the P0.0 Instance ID Value 0= Parameter Group 0. Attribute ID Value 0= Parameter number 0. Exp Get2 Productivity1000 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page D–33...
  • Page 604 Service ID Error Error Enable > Class ID Timeout Timeout Attribute ID Exception ExcResponse Instance ID Response String Input Elements Input Data Array ExpDataInput2 Productivity1000 Page D–34 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 605 Appendix D: Using GS20(X) AC Drives with AutomationDirect PLCs BLANK PAGE DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page D–35...
  • Page 606 Test and Fault Confirmation� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � E–11 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 607: Appendix E: Safe Torque Off Function

    STO response time: ≤ 20 ms (time required for STO1 / STO2 to operate until the drive stops outputting) STO cut-off mode Input voltage level: 11 VDC < STO1–SCM and STO2–SCM < 30 Page E–2 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 608: Internal Sto Circuit Wiring Diagrams

    The GS20(X) Safe Torque Off function meets the following international standards: • ISO 13849-1: 2015 Category 3 PL d • IEC 61508 SIL2 • EN 62061 SIL CL 2 • EN 60204-1 Category 0 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page E–3...

  • Page 609: Control Loop Wiring

    NOTE: *1 is factory jumper wire shorting +24V-STO1-STO2. To use the Safety function, remove this jumper wire. To disable the Safety function, short-circuit +24V-STO1-STO2 with a jumper wire. Page E–4 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 610: Sto Parameters

    68: SO output logic B Use P02.13 to set the STO functions of multi-function terminal R1. Drive Status Safety Output – NO (P02�13=66) Normal Run open close STL1~STL3 close DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page E–5...

  • Page 611: Timing Diagram Description

    When both STO1–SCM and STO2–SCM are OFF during operation (STO function is required), the drive stops outputting when it enters safe mode regardless of whether the RUN command is in ON or OFF status. Page E–6 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 612 When the STO1 / STO2 status is restored (ON), the STO alarm clears automatically. The drive outputs when the RUN command is executed again. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page E–7...
  • Page 613 However, you cannot reset the STL2 error even if the STO2 status is restored (ON) regardless of the parameter setting. You must cycle the power to reset and to restore the drive to the normal standby state. Page E–8 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 614: Error Code And Troubleshooting Instructions

    The IO card does not match the Contact AutomationDirect technical support� version of the control board DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page E–9...
  • Page 615 The IO card does not match the Contact AutomationDirect technical support� version of the control board Page E–10 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 616: Test And Fault Confirmation

    Torque Off function loop is normal. However, if you get a different result or if STL3 occurs, then the Safe Torque Off function loop does not work normally. Refer to the Error Code and Troubleshooting section for details. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page E–11...
  • Page 617 Appendix E: Safe Torque Off Function BLANK PAGE Page E–12 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 618: Appendix F: Pid Control

    Tuning Example for PID Control                                    F–7 DURApulse GS20/GS20-GS2mode Parameters Involved in PID Control               F–9 DURApulse GS20 &...

  • Page 619: Function Of Pid Control

    Desired Speed, so you begin to let off the gas quickly. That is Derivative Control; it adds or subtracts to the Control Variable based on how quickly the system is approaching (or leaving) the setpoint. Page F–2 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 620: Common Applications For Pid Control

    • Greater Output Frequency (Hz) drives the Process Variable (PV) downward toward the Setpoint (SP) • GS20(X) drive frequency output increases if the Process Error is positive (SP<PV) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page F–3...

  • Page 621: Pid Control Overview

    Derivative action is sensitive to measurement noise, whereas the absence of an Integral term may prevent the system from reaching its target value. Page F–4 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 622: Concept Of Gs20(X) Pid Control & Tuning

    • Undershoot: The Process Variable does not reach the desired Setpoint Refer to “Tuning Example for PID Control” on page F–7 of this appendix for more PID tuning information. DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page F–5...

  • Page 623: Derivative Value (D

    When choosing to use Proportional-Integral-Derivative (sometimes called PID) control, the Integral Time is utilized to provide better control of the Process Error while the Derivative Value is used to restrain PV oscillation. Page F–6 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 624: Tuning Example For Pid Control

    Process Variable Process Variable Overshoot & undershoot; process error P = 8 I = 0 D = 0 Set- point Process Variable (Example continued next page) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page F–7...
  • Page 625 P = 7 I = 3 D = 3 Set- point Process Variable Page F–8 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 626: Durapulse Gs20/Gs20-Gs2Mode Parameters Involved In Pid Control

    PID2 parameter switch deviation 1 P08.77 PID2 parameter switch deviation 2 P08.78 Allowed reverse running time after start-up P7.01 Use GS20 PLC to program this function PV 100% Value DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page F–9...
  • Page 627 05: Freq by RS-485 Multi function Analog output selections 0: Output frequency 1: Frequency command Analog Output Config P03.20 P04.11 9: AI1 02: PV 10: AI2 21: RS-485 Page F–10 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 628 Step 8: Converting Your GS2 GSoft Parameter File to a GS20 GSoft2 File � � � � � � � � � � � � � � � � � � � G–30 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 629: Appendix G: Gs2 To Gs20 Conversion

    6) Reviewing GS2 accessories 7) Converting Parameter structure and GS2 mode (optional) 8) Converting your GS2 GSoft parameter file to a GS20 GSoft2 file GS20 Page G–2 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 630: Appendix G: Gs2 To Gs20 Conversion

    20�5 GS2-51P0 1�7 GS23-51P0 2�1 GS2-52P0 3�0 GS23-52P0 3�6 GS2-53P0 4�2 GS23-53P0 5�0 GS2-55P0 6�6 GS23-55P0 8�0 GS2-57P5 9�9 GS23-57P5 11�5 GS2-5010 12�2 GS23-5010 15�0 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page G–3...

  • Page 631: Step 2: Reviewing The Mounting Dimension Differences

    GS23-51P0* GS2-52P0 140�5 GS23-52P0* GS2-53P0 140�5 GS23-53P0* GS2-55P0 189�5 GS23-55P0 GS2-57P5 189�5 GS23-57P5 GS2-5010 189�5 GS23-5010 * These models are deeper than their GS2 counterparts. Page G–4 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 632 Units = mm [inch] GS2-10P2, 10P5, 11P0, 20P5, 21P0, 22P0, 41P0, 42P0, 43P0, 51P0, 52P0, 53P0 GS2-23P0, 25P0, 27P5, 45P0, 47P5, 4010, 55P0, 57P5, 5010 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page G–5...

  • Page 633: Step 3: Reviewing The Fusing Guidelines

    GS2-52P0 4�2 GS23-52P0 4�2 JHL10 GS2-53P0 5�9 GS23-53P0 5�8 JHL10 GS2-55P0 7�0 GS23-55P0 9�3 JHL20 GS2-57P5 10�5 GS23-57P5 13�4 JHL25 GS2-5010 12�9 GS23-5010 17�5` JHL30 Page G–6 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 634: Step 4: Reviewing The Main Power Wiring Specifications

    GS23-45P0 GS2-47P5 8-12 GS23-47P5 GS2-4010 8-10 GS23-4010 GS2-51P0 12-14 GS23-51P0 GS2-52P0 12-14 GS23-52P0 GS2-53P0 12-14 GS23-53P0 GS2-55P0 8-14 GS23-55P0 GS2-57P5 8-14 GS23-57P5 GS2-5010 8-14 GS23-5010 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page G–7...
  • Page 635 GS2 Input Wiring Routing GS20 Wiring Routing with Optional Mounting Plate Input Wire Terminals with Optional MP-x Accessory Standard Input Wire Terminals GS20 Drive with Optional Mounting Plate Page G–8 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 636: Step 5: Reviewing The Control Wiring Specifications

    • GS20 analog input AI2 is identical to GS2 Analog input AI� A dip switch and parameter change is necessary to convert between voltage and current mode� DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page G–9...

  • Page 637: Wiring Locations

    DO1/DO2 to activate an intermediate relay. If using GS2 mode, Relay2 output configuration is tied to DO1. DO2 can not be used. Page G–10 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 638 RS485 network. A separate Type B USB port is available on the GS20 drive to connect to GSoft2 for parameter and firmware changes. GS2 Communications Port GS20 Communications Port DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page G–11...

  • Page 639: Step 6: Review Gs2 Accessories

    This module is compatible with GS20 drives when the drive is in GS2 mode ONLY. To use GS20 default mode with ethernet, the GS20A-CM-ENETIP/EIP2 communication card is needed. Page G–12 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

  • Page 640: Step 7: Converting Parameter Structure And Gs2 Mode (Optional

    Source of Frequency Selections function differently� command source Command Keypad Stop is covered in GS20 (AUTO, REMOTE) P00�32 P00�22 Stop method ♦R/W 0 P1�00 Stop Methods DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page G–13...
  • Page 641 S-curve for ♦R/W 0�20 P1�03 Accel S-curve acceleration arrival 0�2 time 2 P01�26 S-curve for ♦R/W 0�20 P1�04 Decel S-curve deceleration begin 0�2 time 1 Page G–14 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 642 P4�02 Analog Input Offset GS20 Bias/Gain calculations (AI2) do not match GS2� Different settings may be needed� See GS20 P03 Parameter details for more info DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page G–15...
  • Page 643 Operation P06�06 Over-torque ♦R/W 0 P6�07 Over-Torque detection selection Detection Mode (motor 1) P06�07 Over-torque ♦R/W 120 P6�08 Over-Torque detection level Detection Level (motor 1) Page G–16 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 644 Integral Control P08�03 Differential time (D) ♦R/W 0�00 P7�22 Derivative Control P08�04 Upper limit of ♦R/W 100�0 P7�23 Upper Bound for integral control Integral Control DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page G–17...
  • Page 645 Block Transfer Parameter 10 P09�21 Block transfer 11 ♦R/W 0 P9�21 Block Transfer Parameter 11 P09�22 Block transfer 12 ♦R/W 0 P9�22 Block Transfer Parameter 12 Page G–18 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 646 2001H (see GS20 P09�04 Parameter details for bit) P9�27 Serial Comm RUN Use Command Write Word Command 2000H (see GS20 P09�04 Parameter details for bit) DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page G–19...
  • Page 647 GS4-KPD. The setting steps are as follows: 1) P09.01 = 2 (19.2kBaud) 2) P09.02 = 3 (8,N,2 RTU) Page G–20 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 648 Accel 1 to Accel 2 0�0 to 400�0 Hz P01�23 Switch Frequency frequency transition between First and Fourth Accel�/Decel� P01�18 Acceleration Time 4 P01�19 Deceleration Time 4 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page G–21...
  • Page 649 575V: 2�0 to 130�6 V 24�0 P2�08 PWM Carrier 115V/230V/460V: 01 to 15 kHz P00�17 Carrier frequency: Frequency 575V: 01 to 10 kHz Digital Parameters Page G–22 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 650 10�0 P08�13 PID feedback signal error deviation level ♦ P3�19 PID Deviation Time 0�1 to 300�0 sec 5�0 P08�14 PID feedback signal error deviation time DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page G–23...
  • Page 651 0�0 to 400�0 Hz 0�0 P04�05 6th step speed frequency ♦ P5�07 Multi-Speed 7 0�0 to 400�0 Hz 0�0 P04�06 7th step speed frequency Protection Parameters Page G–24 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 652 P6�30 Line Start Lockout 00: Enable Line Start Lockout 01: Disable P02�35 External operation Line Start Lockout control selection after fault reset and reboot DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page G–25...
  • Page 653 55: Illegal data address (CE2) 56: Illegal data value (CE3) 57: Data is written to read-only address (CE4) 58: Modbus transmission time-out (CE10) 97: Ethernet Card Timeout (CD10) Page G–26 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 654 00 to 100% P08�04 Upper limit of integral Integral Control control P7�24 Derivative Filter 0�0 to 2�5 sec 0�0 P08�07 PID delay time Time Constant DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page G–27...
  • Page 655 Restore to Default = 9, defaults 10,11, or 12 20: Restores to GS20 mode ♦ P9�11 Block Transfer P0�00 to P8�01, P9�99 P9�99 P09�11 Block transfer 1 Parameter 1 Page G–28 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 656 P9�42 Manufacturer Model P00�00 GS20 Model ID- Information Identity Code For detailed parameter descriptions, refer to Chapter 4 in the GS2 User Manual at www.automationdirect.com DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D Page G–29...

  • Page 657: Step 8: Converting Your Gs2 Gsoft Parameter File To A Gs20 Gsoft2 File

    NOTE: All GS20 in GS2 mode functions may not perform EXACTLY as the GS2 drive. Complete testing for your specific application to confirm drive functionality is the same. Page G–30 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 658 BLANK PAGE DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...
  • Page 659 DURApulse GS20 & GS20X AC Drive User Manual – 1st Edition, Rev D...

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