Omron JZA User Manual

Compact general purpose inverter 200 v class three-phase input 0.1 to 0.4 kw 200 v class single-phase input 0.1 to 1.5 kw 400 v class three-phase input 0.2 to 4.0 kw

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Quick start manual (28 pages)

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Manual No.

SIEP-C71060633-01-OY

J1000

Compact General Purpose Inverter

Model: JZA

200 V Class Three-Phase Input 0.1 to 0.4 kW

200 V Class Single-Phase Input 0.1 to 1.5 kW

400 V Class Three-Phase Input 0.2 to 4.0 kW

USER'S MANUAL

Table of Contents

Troubleshooting

Summary of Contents for Omron JZA

Page 1 Manual No. SIEP-C71060633-01-OY J1000 Compact General Purpose Inverter Model: JZA 200 V Class Three-Phase Input 0.1 to 0.4 kW 200 V Class Single-Phase Input 0.1 to 1.5 kW 400 V Class Three-Phase Input 0.2 to 4.0 kW USER’S MANUAL...
Page 3 OYMC AC Drive – J1000 Compact V/f Control Drive User Manual Type: Model: 200 V Class, Single-Phase Input: 0.1 to 1.5 kW 200 V Class, Three-Phase Input: 0.1 to 4.0 kW 400 V Class, Three-Phase Input: 0.2 to 4.0 kW To properly use the product, read this manual thoroughly and retain for easy reference, inspection, and maintenance.
Page 4 This Page Intentionally Blank Copyright © 2008 OMRON YASKAWA MOTION CONTROL, B.V. All rights reserved. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, mechanical, electronic, photocopying, recording, or otherwise, without the prior written permission of OYMC.
Page 5: Table Of Contents
Table of Contents i. PREFACE & GENERAL SAFETY..............9 Preface ........................10 Applicable Documentation....................10 Symbols..........................10 Terms and Abbreviations ....................10 General Safety ...................... 11 Supplemental Safety Information ..................11 Safety Messages........................11 Drive Label Warnings ......................13 Warranty Information......................13 Quick Reference.........................14 1. RECEIVING ....................15 1.1 Section Safety....................... 16 1.2 Model Number and Nameplate Check ..............
Page 6 Table of Contents Main Circuit Terminal Power Supply and Motor Wiring..............38 3.7 Control Circuit Wiring ....................40 Control Circuit Terminal Block Functions ..................40 Terminal Configuration ......................... 41 Wiring Procedure.......................... 42 3.8 I/O Connections ......................44 Sinking/Sourcing Mode Switch..................... 44 3.9 Main Frequency Reference...................
Page 7 Table of Contents C1: Acceleration and Deceleration Times ..................77 C2: S-Curve Characteristics......................77 C3: Slip Compensation......................... 78 C4: Torque Compensation ......................78 C6: Carrier Frequency........................79 5.4 d: Reference Settings ....................82 d1: Frequency Reference......................82 d2: Frequency Upper/Lower Limits ....................83 d3: Jump Frequency........................
Page 8 Table of Contents 6.6 Operator Programming Errors ................... 132 oPE Codes, Causes, and Possible Solutions................132 6.7 Diagnosing and Resetting Faults................133 Fault Occurs Simultaneously with Power Loss ................133 If the Drive Still has Power After a Fault Occurs ................ 133 Viewing Fault History Data After Fault ..................
Page 9 Table of Contents C: Tuning............................ 172 d: References ..........................173 E: Motor Parameters ........................174 H Parameters: Multi-Function Terminals..................175 L: Protection Function ........................ 177 n: Advanced Performance Set-Up....................180 o: Operator Related Parameters ....................180 U: Monitors ..........................181 B.3 Defaults by Drive Capacity (o2-04) and ND/HD (C6-01) ...........
Page 10 Table of Contents D.2 European Standards ....................212 CE Low Voltage Directive Compliance..................212 EMC Guidelines Compliance ..................... 212 D.3 UL Standards ....................... 218 UL Standards Compliance ......................218 Drive Motor Overload Protection ....................219 D.4 User Setting Table ....................... 221 INDEX .......................223 SIEP C710606 33A OYMC AC Drive –...
Page 11: Preface & General Safety
Preface & General Safety This section provides safety messages pertinent to this product, that, if not heeded, may result in fatality, personal injury, or equipment damage. OYMC is not responsible for the consequences of ignoring these instructions. PREFACE......................10 GENERAL SAFETY..................11 SIEP C710606 33A OYMC AC Drive –...
Page 12: Preface
Note: Indicates a supplement or precaution that does not cause drive damage. Indicates a term or definition used in this manual. TERMS TERMS Terms and Abbreviations • Drive: OYMC J1000 Series Drive TERMS TERMS • OYMC: Omron Yaskawa Motion Control B.V. SIEP C710606 33A OYMC AC Drive – J1000 User Manual...
Page 13: General Safety
i.2 General Safety General Safety Supplemental Safety Information General Precautions • The diagrams in this manual may be indicated without covers or safety shields to show details. Restore covers or shields before operating the drive and run the drive according to the instructions described in this manual. •...
Page 14 i.2 General Safety DANGER Electrical Shock Hazard Do not connect or disconnect wiring while the power is on. Failure to comply will result in death or serious injury. Before servicing, disconnect all power to the equipment. The internal capacitor remains charged even after the power supply is turned off.
Page 15: Drive Label Warnings
i.2 General Safety NOTICE Observe proper electrostatic discharge procedures (ESD) when handling the drive and circuit boards. Failure to comply may result in ESD damage to the drive circuitry. Never connect or disconnect the motor from the drive while the drive is outputting voltage. Improper equipment sequencing could result in damage to the drive.
Page 16: Quick Reference
i.2 General Safety Customers who intend to use the product described in this manual for devices or systems relating to transportation, health care, space aviation, atomic power, electric power, or in underwater applications must first contact their OYMC representatives or the nearest OYMC sales office. This product has been manufactured under strict quality-control guidelines.
Page 17: Receiving
Receiving This chapter describes the proper inspections to perform after receiving the drive and illustrates the different enclosure types and components. SECTION SAFETY....................16 MODEL NUMBER AND NAMEPLATE CHECK..........17 COMPONENT NAMES..................19 SIEP C710606 33A OYMC AC Drive – J1000 User Manual...
Page 18: Section Safety
1.1 Section Safety Section Safety CAUTION Do not carry the drive by the front cover. Failure to comply may cause the main body of the drive to fall, resulting in minor or moderate injury. NOTICE Observe proper electrostatic discharge procedures (ESD) when handling the drive and circuit boards. Failure to comply may result in ESD damage to the drive circuitry.
Page 19: Model Number And Nameplate Check
1.2 Model Number and Nameplate Check Model Number and Nameplate Check Please perform the following tasks after receiving the drive: • Inspect the drive for damage. If the drive appears damaged upon receipt, contact the shipper immediately. • Verify receipt of the correct model by checking the information on the nameplate. •...
Page 20 1.2 Model Number and Nameplate Check Three-Phase 200 V Heavy Duty Normal Duty Max Motor Capacity Rated Output Max. Motor Capacity Rated Output Current A Current A 20P1 20P1 20P2 20P2 20P4 20P4 0.75 20P7 0.75 20P7 21P5 21P5 22P2 11.0 22P2 12.0...
Page 21: Component Names
1.3 Component Names Component Names This section illustrates the drive components as they are mentioned in this manual. IP20/Open-Chassis Single-Phase AC200 V JZAB0P1B ~ JZAB0P4B Three-Phase AC200 V JZA20P1B ~ JZA20P7B A – Fan cover <1> G – Option connector cover H –...
Page 22 1.3 Component Names Single-Phase AC200 V JZAB0P7B ~ B1P5B Three-Phase AC200 V JZA20P1B ~ 24P0B Three-Phase AC400 V JZA40P2B ~ 44P0B A – Mounting hole G – Option connector cover B – Heatsink H – Front cover C – Cable cover I –...
Page 23: Front Views
1.3 Component Names Front Views JZA20P7 JZA22P2 A – DIP switch S1 Refer to DIP Switch S1 Analog E – Ground terminal Input Signal Selection on page 46 F – Terminal cover B – DIP switch S3 Refer to Sinking/Sourcing Mode G –...
Page 24 1.3 Component Names This Page Intentionally Blank SIEP C710606 33A OYMC AC Drive – J1000 User Manual...
Page 25: Mechanical Installation
Mechanical Installation This chapter explains how to properly mount and install the drive. SECTION SAFETY....................24 MECHANICAL INSTALLATION...............26 SIEP C710606 33A OYMC AC Drive – J1000 User Manual...
Page 26: Section Safety
2.1 Section Safety Section Safety WARNING Fire Hazard Provide sufficient cooling when installing the drive inside an enclosed panel or cabinet. Failure to comply could result in overheating and fire. When multiple drives are placed inside the same enclosure panel, install proper cooling to ensure air entering the enclosure does not exceed 40 °C.
Page 27 2.1 Section Safety NOTICE When the input voltage is 440 V or higher or the wiring distance is greater than 100 meters, pay special attention to the motor insulation voltage or use a drive-rated motor. Failure to comply could lead to motor winding failure. Motor vibration may increase when operating a machine in variable-speed mode, if that machine previously operated at a constant speed.
Page 28: Mechanical Installation
2.2 Mechanical Installation Mechanical Installation This section outlines specifications, procedures, and environment for proper mechanical installation of the drive. Installation Environment To help prolong the optimum performance life of the drive, install the drive in the proper environment. The table below provides a description of the appropriate environment for the drive.
Page 29: Installation Orientation And Spacing
2.2 Mechanical Installation Installation Orientation and Spacing Install the drive upright as illustrated in Figure 2.1 to maintain proper cooling. A – Correct B – Incorrect Figure 2.1 Correct Installation Orientation Single Drive Installation Figure 2.2 explains the required installation spacing to maintain sufficient space for airflow and wiring. Install the heatsink against a closed surface to avoid diverting cooling air around the heatsink.
Page 30 2.2 Mechanical Installation IP20/Open-Chassis Drives Table 2.2 IP20/Open-Chassis (without an EMC filter) 2-M4 Dimensions (mm) Drive Model Voltage Class Weight (kg) B0P1B 67.5 Single-Phase B0P2B 67.5 200 V Class B0P4B 38.5 109.5 20P1B 67.5 20P2B 67.5 Three-Phase 200 V Class 20P4B 38.5 99.5...
Page 31: Electrical Installation
Electrical Installation This chapter explains proper procedures for wiring the control circuit terminals, motor and power supply. SECTION SAFETY....................30 STANDARD CONNECTION DIAGRAM............32 MAIN CIRCUIT CONNECTION DIAGRAM............34 TERMINAL BLOCK CONFIGURATION............35 PROTECTIVE COVERS..................36 MAIN CIRCUIT WIRING..................37 CONTROL CIRCUIT WIRING................40 I/O CONNECTIONS...................44 MAIN FREQUENCY REFERENCE..............46 3.10 BRAKING RESISTOR..................47 3.11 INTERLOCKING WITH CONNECTED MACHINERY........48 3.12 WIRING CHECKLIST..................49...
Page 32: Section Safety
3.1 Section Safety Section Safety DANGER Electrical Shock Hazard Do not connect or disconnect wiring while the power is on. Failure to comply will result in death or serious injury. WARNING Electrical Shock Hazard Do not operate equipment with covers removed. Failure to comply could result in death or serious injury.
Page 33 3.1 Section Safety NOTICE Observe proper electrostatic discharge procedures (ESD) when handling the drive and circuit boards. Failure to comply may result in ESD damage to the drive circuitry. Never connect or disconnect the motor from the drive while the drive is outputting voltage. Improper equipment sequencing could result in damage to the drive.
Page 34: Standard Connection Diagram
3.2 Standard Connection Diagram Standard Connection Diagram Connect the drive and peripheral devices as shown in Figure 3.1. It is possible to run the drive via the digital operator without connecting digital I/O wiring. This section does not discuss drive operation; Refer to Start-Up Programming &...
Page 35 3.2 Standard Connection Diagram <7> Monitor outputs work with devices such as analog frequency meters, ammeters, voltmeters and wattmeters; they are not intended for use as a feedback-type of signal. WARNING! Sudden Movement Hazard. Do not close the wiring for the control circuit unless the multifunction input terminal parameter is properly set (S5 for 3-Wire;...
Page 36: Main Circuit Connection Diagram
3.3 Main Circuit Connection Diagram Main Circuit Connection Diagram Refer to diagrams in this section for the Main Circuit wiring connections. Connections may vary based on drive capacity. The main circuit DC power supply powers the control circuit. NOTICE: Do not use the negative DC bus terminal “-” as a ground terminal. This terminal is at high voltage DC potential. Improper wiring connections could result in damage to the drive.
Page 37: Terminal Block Configuration
3.4 Terminal Block Configuration Terminal Block Configuration The figures in this section provide illustrations of the main circuit terminal block configurations of the different drive sizes. Models: Models: JZAB0P7, B1P5 JZAB0P1, B0P2, B0P4 JZA21P5, 22P2, 24P0 JZA20P1, 20P2, 20P4, 20P7 JZA40P2, 40P4, 40P7, 41P5 JZA42P2, 43P0, 44P0 Figure 3.5 Main Circuit Terminal Block Configurations...
Page 38: Protective Covers
3.5 Protective Covers Protective Covers Follow the procedure below to remove the protective covers before wiring the drive and to reattach the covers after wiring is complete. IP20/Open-Chassis Cover Removal and Installation Removing the Protective Covers Loosen the screw that locks the front cover in place to remove. Figure 3.6 Remove the Front Cover on an IP20/Open-Chassis Drive Apply pressure to the tabs on each side of the terminal cover.
Page 39: Main Circuit Wiring
3.6 Main Circuit Wiring Main Circuit Wiring This section describes the functions, specifications, and procedures required to safely and properly wire the main circuit of the drive. NOTICE: Do not solder the ends of wire connections to the drive. Soldered wiring connections can loosen over time. Improper wiring practices could result in drive malfunction due to loose terminal connections.
Page 40: Main Circuit Terminal Power Supply And Motor Wiring
3.6 Main Circuit Wiring Applicable Recommended Tightening Model Screw Terminal Torque Gauge Gauge Size N•m (lb.in.) (AWG) (AWG) R/L1, S/L2, T/L3, U/T1, V/T2, W/T3, –, +1, 1.2 to 1.5 2.5 to 6 +2, B1, B2 (10.6 to 13.3) (14 to 10) (14) 21P5 1.2 to 1.5...
Page 41 3.6 Main Circuit Wiring NOTICE: When using more than one drive, ground multiple drives according to instructions. Improper equipment grounding could result in abnormal operation of drive or equipment. Refer to Figure 3.9 when using multiple drives. Do not loop the ground wire. A –...
Page 42: Control Circuit Wiring
3.7 Control Circuit Wiring Control Circuit Wiring NOTICE: Do not solder the ends of wire connections to the drive. Soldered wire connections can loosen over time. Improper wiring practices could result in drive malfunction due to loose terminal connections. J1000 <1>...
Page 43: Terminal Configuration
3.7 Control Circuit Wiring Type Terminal Name (Function) Function (Signal Level) Default Setting Input voltage or input current (Selected by DIP switch S1 and H3-01) 0 to +10 Vdc (20 kΩ), Main Frequency reference Resolution: 1/1000 Frequency 4 to 20 mA (250 Ω) or 0 to 20 mA (250 Ω), Reference Resolution: 1/500 Input...
Page 44: Wiring Procedure
3.7 Control Circuit Wiring Figure 3.12 Ferrule Dimensions Table 3.9 Ferrule Terminal Types and Sizes Size mm (AWG) Type L (mm) d1 (mm) d2 (mm) Manufacturer 0.25 (24) AI 0.25-6YE 10.5 0.34 (22) AI 0.34-6TQ 10.5 0.5 (20) AI 0.5-6WH PHOENIX CONTACT 0.75 (18) AI 0.75-6GY...
Page 45 3.7 Control Circuit Wiring A – Drive side D – Control device side B – Connect shield to ground terminal of drive. E – Shield sheath (Insulate with tape) C – Insulation F – Shield Figure 3.14 Preparing the Ends of Shielded Cables When setting the frequency by analog reference from an external potentiometer, use shielded twisted-pair wires and ground the shield of twisted-pair wires to the ground terminal of the drive.
Page 46: I/O Connections
3.8 I/O Connections I/O Connections Sinking/Sourcing Mode Switch Set the DIP switch S3 on the front of the drive to switch the digital input terminal logic between sinking mode and sourcing mode; the drive is preset to sinking mode. Table 3.10 Sinking/Sourcing Mode Setting Set Value Details SINK...
Page 47 3.8 I/O Connections Shielded cable FWD Run/Stop REV Run/Stop SOURCE SINK External Fault N.O. Fault reset External power supply Multi-step speed 1 +24V SINK +24V SOURCE Figure 3.18 Source Mode: Sequence from PNP Transistor (+24 V Common) SIEP C710606 33A OYMC AC Drive – J1000 User Manual...
Page 48: Main Frequency Reference
3.9 Main Frequency Reference Main Frequency Reference DIP Switch S1 Analog Input Signal Selection The main frequency reference can either be a voltage or current signal input at terminal A1. When using input A1 as a voltage input, set DIP switch S1 to “V” (right position, default setting) and program parameter H3-01 to “0”...
Page 49: Braking Resistor
3.10 Braking Resistor 3.10 Braking Resistor Dynamic braking (DB) helps bring the motor to a smooth and rapid stop when working with high inertia loads. As the drive lowers the frequency of a motor with high inertia connected, regeneration occurs. This can cause an overvoltage situation when the regenerative energy flows back into the DC bus capacitors.
Page 50: Interlocking With Connected Machinery
3.11 Interlocking with Connected Machinery 3.11 Interlocking with Connected Machinery For safety reasons, applications that may be affected by the operation status of the drive should be set up so that operation can only occur when the drive is ready to operate. A "Drive ready" and "Fault" signal should be assigned to the multi- function outputs to guarantee interlock with application.
Page 51: Wiring Checklist
3.12 Wiring Checklist 3.12 Wiring Checklist Item Page Drive, peripherals, option cards Check drive model number to ensure receipt of correct model. Check for correct braking resistors, DC reactors, noise filters, and other peripheral devices. Installation area and physical setup Ensure area surrounding the drive complies with specifications.
Page 52 3.12 Wiring Checklist This Page Intentionally Blank SIEP C710606 33A OYMC AC Drive – J1000 User Manual...
Page 53: Start-Up Programming & Operation
Start-Up Programming & Operation This chapter explains the functions of the LED operator and how to program the drive for initial operation. SECTION SAFETY....................52 USING THE DIGITAL LED OPERATOR............54 THE DRIVE AND PROGRAMMING MODES............57 START-UP FLOWCHART.................62 POWERING UP THE DRIVE................63 NO-LOAD OPERATION TEST RUN..............64 TEST RUN WITH LOAD CONNECTED............65 VERIFYING AND BACKING UP PARAMETER SETTINGS......66...
Page 54: Section Safety
4.1 Section Safety Section Safety DANGER Electrical Shock Hazard Do not connect or disconnect wiring while the power is on. Failure to comply will result in death or serious injury. WARNING Electrical Shock Hazard Do not operate equipment with covers removed. Failure to comply could result in death or serious injury.
Page 55 4.1 Section Safety NOTICE Observe proper electrostatic discharge procedures (ESD) when handling the drive and circuit boards. Failure to comply may result in ESD damage to the drive circuitry. Never connect or disconnect the motor from the drive while the drive is outputting voltage. Improper equipment sequencing could result in damage to the drive.
Page 56: Using The Digital Led Operator
4.2 Using the Digital LED Operator Using the Digital LED Operator Use the LED operator to enter run and stop commands, display data, edit parameters, as well as display fault and alarm information. Keys, Displays, and LEDs STOP STOP J1000 WARNING Risk of electric shock.
Page 57: Digital Text Display
4.2 Using the Digital LED Operator Display Name Function ALM LED Light REV LED Light Refer to LED Screen Displays on page DRV LED Light FOUT LED Light Digital Text Display Text appears on the LED Operator as shown below. This section explains the meaning of text as it appears on the display screen.
Page 58: Menu Structure For Digital Led Operator
4.2 Using the Digital LED Operator Flashing Flashing quickly Figure 4.1 RUN LED Status and Meaning Drive output frequency during stop STOP STOP 6 Hz 0 Hz Frequency setting RUN LED Flashing Figure 4.2 RUN LED and Drive Operation Menu Structure for Digital LED Operator Description of Key Operations Turn the power on <1>...
Page 59: The Drive And Programming Modes
4.3 The Drive and Programming Modes The Drive and Programming Modes The drive functions are divided into two main groups accessible via the Digital LED Operator: Drive Mode: The Drive mode allows motor operation and parameter monitoring. Parameter settings cannot be changed when accessing functions in the Drive Mode (Table 4.3).
Page 60 4.3 The Drive and Programming Modes Output Voltage Reference Monitors the output voltage of the drive. Drive Mode Monitor Display STOP Monitor parameters (U parameters) are displayed. Verify Function STOP Lists all parameters that have been edited or changed from default settings. Refer to Verifying Parameter Changes: Verify Menu on page Setup...
Page 61: Changing Parameter Settings Or Values
4.3 The Drive and Programming Modes The Setup Group within the Programming Mode In Setup Group, the user can access the minimum group of parameters required to operate the application. Note: Setup Group parameters are listed in Table 4.4. Figure 4.5 illustrates the keys to press to enter the Setup Group.
Page 62: Switching Between Local And Remote
4.3 The Drive and Programming Modes The following example is a continuation of the steps beginning on page 59. Here, parameter C1-01 is accessed using the Verify Menu and is changed again to 20.0 s. To check the list of edited parameters: Step Display/Result Turn on the power to the drive.
Page 63 4.3 The Drive and Programming Modes Parameter Name Parameter Name d1-04 Frequency Reference 4 E1-09 Minimum Output Frequency d1-17 Jog Frequency Reference E2-01 Motor Rated Current E1-01 Input Voltage Reference H4-02 Terminal AM Gain Setting E1-04 Maximum Output Frequency L1-01 Motor Protection Function Selection E1-05 Maximum Voltage...
Page 64: Start-Up Flowchart
4.4 Start-up Flowchart Start-up Flowchart This section summarizes the basic steps required to start the drive. The flowchart is intended as a quick reference to help familiarize the user with start-up procedures. Flowchart: Basic Start-up Figure 4.6 describes basic start-up sequence for the drive and motor system. This sequence varies slightly depending on application.
Page 65: Powering Up The Drive
4.5 Powering Up the Drive Powering Up the Drive Powering Up the Drive and Operation Status Display Powering Up the Drive Review the following checklist before turning the power on. Item to Check Description Ensure the power supply voltage is correct: 200 V class: single-phase 200 to 240 Vac 50/60 Hz 200 V class: 3-phase 200 to 240 Vac 50/60 Hz 400 V class: 3-phase 380 to 480 Vac 50/60 Hz...
Page 66: No-Load Operation Test Run
4.6 No-Load Operation Test Run No-Load Operation Test Run No-Load Operation Test Run This section explains how to operate the drive with the motor uncoupled from the load during a test run. Before Starting the Motor Check the following items before operation: •...
Page 67: Test Run With Load Connected
4.7 Test Run with Load Connected Test Run with Load Connected Test Run with the Load Connected After performing a no-load test run connect the motor and proceed to run the motor and load together. Notes on Connected Machinery • Clear the area around the motor. •...
Page 68: Verifying And Backing Up Parameter Settings
4.8 Verifying and Backing Up Parameter Settings Verifying and Backing Up Parameter Settings Check changes to parameter settings using the Verify function. Refer to Verifying Parameter Changes: Verify Menu on page Save the verified parameter settings. Change the access level or set a password to the drive to prevent accidental modification of parameter settings.
Page 69: Test Run Checklist
4.9 Test Run Checklist Test Run Checklist Review the checklist before performing a test run. Check each item that applies. Checklist Page Thoroughly read the manual before performing a test run. — Turn the power on. Set the voltage for the power supply to E1-01. Check the items that correspond to the control mode being used.
Page 70 4.9 Test Run Checklist This Page Intentionally Blank SIEP C710606 33A OYMC AC Drive – J1000 User Manual...
Page 71: Parameter Details
Parameter Details A: INITIALIZATION...................70 B: APPLICATION....................72 C: TUNING......................77 D: REFERENCE SETTINGS................82 E: MOTOR PARAMETERS................86 H: TERMINAL FUNCTIONS................90 L: PROTECTION FUNCTIONS...............102 N: SPECIAL ADJUSTMENTS.................111 O: OPERATOR RELATED SETTINGS............112 5.10 U: MONITOR PARAMETERS.................116 SIEP C710606 33A OYMC AC Drive – J1000 User Manual...
Page 72: A: Initialization
5.1 A: Initialization A: Initialization The initialization group contains parameters associated with initial setup of the drive. Parameters involving the display language, access levels, initialization, and password are located in this group. A1: Initialization A1-01: Parameter Access Level Allows or restricts access to drive parameters. Parameter Name Setting Range Default...
Page 73 5.1 A: Initialization Table 5.2 Setting the Password for Parameter Lock Step Display/Result Turn on the power to the drive. The initial display appears. Scroll to the Parameter Setup display and press Scroll to the right by pressing Select the flashing digits by pressing Select A1-04 by pressing Press the key while holding down...
Page 74: B: Application
5.2 b: Application b: Application Application parameters configure the source of the frequency reference, the Run command, DC Injection Braking, and other application-related settings. b1: Mode of Operation b1-01: Frequency Reference Selection Use parameter b1-01 to select the frequency reference source for the REMOTE mode. Note: 1.
Page 75 5.2 b: Application Figure 5.2 Setting the Frequency Reference by Current Input Setting 2: MEMOBUS/Modbus Communications Using this setting, the frequency reference can be entered via RS-422/485 serial communications using the MEMOBUS/ Modbus protocol by using an optional SI-485/J Interface for MEMOBUS communication. Refer to Peripheral Devices &...
Page 76 5.2 b: Application • 2-Wire sequence: Two inputs (FWD/Stop-REV/Stop). Initializing the drive by setting A1-01 = 2220, presets the terminals S1 and S2 to these functions. This is the default setting of the drive. Refer to Setting 40/41: Forward Run/Reverse Run Command for 2-Wire Sequence on page •...
Page 77 5.2 b: Application b1-04: Reverse Operation Selection For some applications, reverse motor rotation is not appropriate and may even cause problems (e.g., air handling units, pumps, etc.). Setting parameter b1-04 to 1 instructs the drive to ignore any Reverse run commands. Parameter Name Setting Range Default...
Page 78: B2: Dc Injection Braking
5.2 b: Application b1-17: Run Command at Power Up This parameter is used to determine whether an external Run command that is active during power up of the drive will start the drive or not. Parameter Name Setting Range Default b1-17 Run Command at Power Up 0 or 1...
Page 79: C: Tuning
5.3 C: Tuning C: Tuning C parameters are used to set the acceleration and deceleration characteristics, as well as S-curves. Other parameters in this group cover settings for slip compensation, torque compensation, and carrier frequency. C1: Acceleration and Deceleration Times C1-01 to C1-04: Accel/Decel Times 1 and 2 Two sets of acceleration and deceleration times can be set in the drive.
Page 80: C3: Slip Compensation
5.3 C: Tuning C2-01 to C2-04: S-Curve Characteristics C2-01 through C2-04 set separate S-curves for each section of the acceleration or deceleration. Parameter Name Setting Range Default C2-01 S-Curve Characteristic at Accel Start 0.20 s C2-02 S-Curve Characteristic at Accel End 0.20 s 0.00 to 10.00 s C2-03...
Page 81: C6: Carrier Frequency
5.3 C: Tuning The drive calculates the motor primary voltage loss using the output current and the terminal resistance value (E2-05) and then adjusts the output voltage to compensate insufficient torque at start or when load is applied. The effect of this voltage compensation can be increased or decreased using parameter C4-01.
Page 82 Table 5.7 Drives with Heavy Duty Default Carrier Frequency of 10 kHz 200 V Single Phase Units 200 V Three Phase Units Rated Current [A] Rated Current [A] Model JZA Model JZA 2 kHz 10 kHz 15 kHz 2 kHz...
Page 83 5.3 C: Tuning 200 V Single Phase Units 200 V Three Phase Units Rated Current [A] Rated Current [A] Model JZA Model JZA 2 kHz 10 kHz 15 kHz 2 kHz 10 kHz 15 kHz B0P7 20P7 Table 5.8 Drives with Heavy Duty Default Carrier Frequency of 8 kHz...
Page 84: D: Reference Settings
5.4 d: Reference Settings d: Reference Settings The drive offers various ways of entering the frequency reference. The figure below gives an overview of the reference input, selections, and priorities. b1-01 (Freq. Reference Source 1) Option Card ComRef MEMOBUS comm. REMOTE Digital Input Terminal A1...
Page 85: D2: Frequency Upper/Lower Limits
5.4 d: Reference Settings Multi-Step Multi-Step Multi-Step Jog Reference Reference Speed Speed 2 Speed 3 H1- = 6 H1- = 3 H1- = 4 H1- = 5 Frequency Reference 8 (d1-08) <1> − − − Jog Frequency Reference (d1-17) <1> The Jog frequency overrides the frequency reference being used. Frequency reference d1-08...
Page 86: D3: Jump Frequency
5.4 d: Reference Settings d3: Jump Frequency d3-01, d3-02, d3-04 : Jump Frequencies 1, 2, and Jump Frequency Width In order to avoid continuous operation at a speed that causes resonance in driven machinery, the drive can be programmed with three separate Jump frequencies that will not allow continued operation within specific frequency ranges. If the speed reference falls within a Jump frequency dead band, the drive will clamp the frequency reference just below the dead band and only accelerate past it when the frequency reference rises above the upper end of the dead band.
Page 87 5.4 d: Reference Settings The frequency reference value will be reset to 0 Hz when the Run command is canceled or the drive power is switched off. The drive will start from 0 Hz when restarted. Setting 1: Enabled • Acceleration Hold The last hold value will be saved when the Run command or the drive power is switched off.
Page 88: E: Motor Parameters
5.5 E: Motor Parameters E: Motor Parameters E parameters cover V/f pattern and motor data settings. E1: V/f Characteristics E1-01: Input Voltage Setting Set the input voltage parameter to the nominal voltage of the AC power supply. This parameter adjusts the levels of some protective features of the drive (overvoltage, Stall Prevention, etc.).
Page 89 5.5 E: Motor Parameters V/f Pattern Examples Table 5.11 Constant Torque Characteristics, Examples 0 to 3 50 Hz Example 0 Example 1 60 Hz Example 2 60 Hz Example 3 72 Hz (default) 1.3 2.5 1.5 3 1.5 3 1.5 3 Frequency (Hz) Frequency (Hz) Frequency (Hz)
Page 90: E2: Motor 1 Parameters
5.5 E: Motor Parameters V/f Pattern Settings E1-04 to E1-10 Set up the V/f pattern as shown in Figure 5.13. Parameter Name Setting Range Default E1-04 Maximum Output Frequency 40.0 to 400.0 Hz 50 Hz <1> E1-05 Maximum Voltage 200 V 0.0 to 255.0 V E1-06 Base Frequency...
Page 91 5.5 E: Motor Parameters Parameter Name Setting Range Default Depending on E2-05 Motor Line-to-Line Resistance 0.000 to 65.000 Ω o2-04 Note: The setting range becomes 0.00 to 130.00 when using JZAB0P2, JZA20P2, JZA40P2 and smaller. Contact the motor manufacturer to find out the line-to-line resistance or measure it manually. When using the manufacturer Motor Test Report, calculate E2-05 by the formulas below.
Page 92: H: Terminal Functions
5.6 H: Terminal Functions H: Terminal Functions H parameters are used to assign functions to the external terminals. H1: Multi-Function Digital Inputs H1-01 to H1-05: Functions for Terminals S1 to S5 These parameters assign functions to the multi-function digital inputs. The settings 0 to 67 determine function for each terminal and are explained below.
Page 93 5.6 H: Terminal Functions 50 ms min. Can be either ON or OFF Run command Stop command OFF (stopped) Forward/reverse OFF (forward) ON (reverse) command Motor speed TIME Stop Forward Reverse Stop Foward Figure 5.15 3-Wire Sequence Note: 1. The Run and Stop command must be open/closed for a short moment only to start and stop the drive. 2.
Page 94 5.6 H: Terminal Functions Inputs Operation Setting 8 (N.O.) Setting 9 (N.C.) Baseblock (Interrupt output) Closed Open NOTICE: If using baseblock in hoist applications, make sure the brake closes when the drive output is cut off by a Baseblock input. Failure to do so will result in the motor suddenly coasting when the Baseblock command is entered, causing the load to slip.
Page 95 5.6 H: Terminal Functions Using the Up/Down Function with Frequency Reference Limits The upper frequency reference limit is determined by parameter d2-01. The value for the lower frequency reference limit can be set by an analog input or parameter d2-02. When a Run command is applied, the lower limits work as follows: •...
Page 96 5.6 H: Terminal Functions NOTICE: Rapid deceleration can trigger an overvoltage fault. When faulted, the drive output shuts off, and the motor coasts. To avoid this uncontrolled motor state and to ensure that the motor stops quickly and safely, set an appropriate Fast-stop time to C1-09. Setting 20 to 2F: External Fault By using the External Fault function, the drive can be stopped when problems occur with external devices.
Page 97: H2: Multi-Function Output
5.6 H: Terminal Functions Setting 67: Communication Test Mode If a RS-422/485 communications options is attached to the drive, this function can be used to perform a self-diagnosis of the communication interface. The drive transmits data and then confirms the communications are received normally. Refer to Self-Diagnostics on page 207 for details on how to use this function.
Page 98 5.6 H: Terminal Functions Setting 2: Speed Agree (f Agree ) Closes whenever the actual output frequency is within the current frequency reference regardless of the direction, plus or minus 2 Hz. Status Description Open Output frequency does not match the frequency reference while the drive is running. Closed Output frequency is within the range of frequency reference ±...
Page 99 5.6 H: Terminal Functions Output 2 Hz frequency L4-01 L4-01 2 Hz Frequency Detection 2 Figure 5.24 Frequency Detection 2 Time Chart Refer to L4-01: Speed Agreement Detection Level on page 106 for details on setting the detection width. Setting 6: Drive Ready Output closes whenever the drive is ready to operate the motor.
Page 100: H3: Analog Input Terminal A1 Settings
5.6 H: Terminal Functions Setting 1A: During Reverse The During Reverse digital output will close whenever the drive is turning the motor in the reverse direction. Status Description Open Motor is driven in the forward direction or stopped. Closed Motor is driven in reverse. Output frequency FWD Run command REV Run command...
Page 101 5.6 H: Terminal Functions 100% Analog input value 10 V Analog input voltage -100% Negative input is limited to 0 Figure 5.26 Analog Input with Limit (Bias Setting -100%) Setting 1: 0 to 10 Vdc without Limit The input level is 0 to 10 Vdc. Negative input values will be accepted. Example: Terminal A1 is set to supply the frequency reference, and the bias (H3-04) is set to -100%.
Page 102 5.6 H: Terminal Functions Gain = 100 % Frequency reference Bias = 0 % 10 V Figure 5.28 Analog Input A1 Default Characteristics Setting Examples • Gain H3-03 = 200%, A1 as frequency reference input: An input 10 Vdc will be equivalent to a 200% frequency reference and 5 Vdc will be equivalent to a 100% frequency reference.
Page 103: H4: Multi-Function Analog Output Terminal Am
5.6 H: Terminal Functions H3-13: Analog Input Filter Time Constant Parameter H3-13 sets the time constant for a first order filter that will be applied to analog input A1 and also to the reference value from potentiometer option (AI-V3/J). Name Setting Range Default H3-13...
Page 104: L: Protection Functions
5.7 L: Protection Functions L: Protection Functions L1: Motor Protection Functions L1-01: Motor Overload Protection Function Selection The drive has an electronic overload protection function that estimates the motor overload level based on output current, output frequency, thermal motor characteristics, and time. An oL1 fault will be triggered when motor overload is detected. L1-01 sets the overload protection function characteristics according to the motor being used.
Page 105: L2: Momentary Power Loss Ride-Thru
5.7 L: Protection Functions Overload Tolerance Overload Characteristics Cooling Ability Rated Speed=100% Speed 60 sec. Motor is designed to effectively cool Continuous operation with 100% itself even at low speeds (as lower as 6 load from 6 Hz to 50/60 Hz. Hz).
Page 106: L3: Stall Prevention
5.7 L: Protection Functions Setting 1: Enabled, with Time Limit When a momentary power loss occurs, the drive will attempt to restart and perform Speed Search if power is restored within a certain period of time. If power is not restored within this time, then a Uv1 fault is triggered and the drive output will be shut off.
Page 107 5.7 L: Protection Functions Name Setting Range Default <1> <1> L3-02 Stall Prevention Level during Acceleration 0 to 150% <1> The upper limit and default value is determined by the duty rating and the carrier frequency derating selection (C6-01 and L8-38 respectively). If stalling occurs with L3-02 set to its default value when using a motor that is relatively small compared to the drive, try lowering L3-02.
Page 108: L4: Speed Agree
5.7 L: Protection Functions Name Setting Range Default L3-05 Stall Prevention Selection During Run 0 to 2 Note: When output frequency is 6 Hz or less, Stall Prevention During Run is disabled regardless of the setting in L3-05/06. Setting 0: Disabled Drive runs at the set frequency reference.
Page 109: L5: Fault Restart
5.7 L: Protection Functions L4-01 2.0 Hz (fixed) Output Time Frequency Frequency Dectection 2 Figure 5.37 Frequency Detection 2 • The braking sequence should be designed as follows: • A normally open signal (N.O.) should be used to control the brake so that it is released when terminal MA-MC closes. •...
Page 110: L6: Torque Detection
5.7 L: Protection Functions L6: Torque Detection The drive provides a torque detection function that triggers an alarm or fault signal when the load is too heavy (oL). It is set up using the L6- parameters. To indicate an overload condition to an external device, the digital output should be programmed as shown below.
Page 111: L8: Hardware Protection
5.7 L: Protection Functions L8: Hardware Protection L8-01: Internal Dynamic Braking Resistor Protection Selection (ERF type) This parameter selects the dynamic braking resistor protection when using an optional heatsink mounted braking resistor (ERF type, 3% ED). Name Setting Range Default L8-01 Internal Braking Resistor Protection 0 or 1...
Page 112 5.7 L: Protection Functions Setting 1: Enabled When the soft CLA current level is reached, the drive reduces the output voltage in order to reduce the current. If the current level drops below the Software CLA level, then normal operation will continue. L8-35: Installation Method Selection Selects the type of installation and changes the drive overload (oL2) limits accordingly.
Page 113: N: Special Adjustments
5.8 n: Special Adjustments n: Special Adjustments The n parameters handle a variety of specialized adjustments and functions, including Hunting Prevention. n1: Hunting Prevention Hunting Prevention keeps the drive from hunting as a result of low inertia and operating with light load. n1-02: Hunting Prevention Gain Setting Sets the gain for the Hunting Prevention Function.
Page 114: O: Operator Related Settings
5.9 o: Operator Related Settings o: Operator Related Settings These parameters concern the various functions and features of the digital operator. o1: Display Settings and Selections These parameters determine how data is shown on the operator display. o1-02: User Monitor Selection after Power Up Selects which monitor parameter will be displayed upon power up.
Page 115: O3: Copy Function
5.9 o: Operator Related Settings Name Setting Range Default Depending on drive o2-04 Drive Model Selection size Note: 1. Refer to Defaults by Drive Capacity (o2-04) and ND/HD (C6-01) on page 183 for a list of o2-04 settings and parameters that change depending on the drive model selection.
Page 116: O4: Maintenance Monitor Settings
5.9 o: Operator Related Settings 0: READ Prohibited The data in the operator are write protected. The READ operation cannot be performed. 1: READ Permitted The data in the operator are not write protected. The READ operation can be performed. o4: Maintenance Monitor Settings o4-01: Accumulated Operation Time Setting Parameter o4-01 sets the cumulative operation time and allows the user to set the starting value of the accumulated operation...
Page 117 5.9 o: Operator Related Settings o4-11: U2 Initialization When the drive is initialized, the fault history monitors (U2-) are not reset. Parameter o4-11 can be used to initialize them. Name Setting Range Default o4-11 U2 Initialization 0 or 1 Setting 0: No Action The drive keeps a record of the fault history.
Page 118: U: Monitor Parameters
5.10 U: Monitor Parameters 5.10 U: Monitor Parameters Monitor parameters let the user view various aspects of drive performance as it is shown on the operator display. Some monitors can be output from terminal AM by assigning the specific monitor parameter number to H4-01. Refer to H4-01: Multi-Function Analog Terminal AM Monitor Selection on page 101 for details on assigning functions to the...
Page 119: Troubleshooting
Troubleshooting This chapter provides descriptions of the drive faults, alarms, errors, related displays, and possible solutions. This chapter can also serve as a reference guide for tuning the drive during a trial run. SECTION SAFETY..................118 MOTOR PERFORMANCE FINE TUNING............120 DRIVE ALARMS, FAULTS, AND ERRORS...........121 FAULT DETECTION..................123 ALARM DETECTION..................129 OPERATOR PROGRAMMING ERRORS............132...
Page 120: Section Safety
6.1 Section Safety Section Safety DANGER Electrical Shock Hazard Do not connect or disconnect wiring while the power is on. Failure to comply will result in death or serious injury. WARNING Electrical Shock Hazard Do not operate equipment with covers removed. Failure to comply could result in death or serious injury.
Page 121 6.1 Section Safety NOTICE Observe proper electrostatic discharge procedures (ESD) when handling the drive and circuit boards. Failure to comply may result in ESD damage to the drive circuitry. Never connect or disconnect the motor from the drive while the drive is outputting voltage. Improper equipment sequencing could result in damage to the drive.
Page 122: Motor Performance Fine Tuning
6.2 Motor Performance Fine Tuning Motor Performance Fine Tuning This section offers helpful information for counteracting oscillation, hunting, or other faults that occur while performing a trial run. Note: This section describes parameters that are commonly edited. Consult OYMC for more information on detailed settings and fine-tuning the drive.
Page 123: Drive Alarms, Faults, And Errors
6.3 Drive Alarms, Faults, and Errors Drive Alarms, Faults, and Errors Types of Alarms, Faults, and Errors Check the LED operator for information about possible faults if the drive or motor fails to operate. Refer to Using the Digital LED Operator on page If problems occur that are not covered in this manual, contact the nearest OYMC representative with the following information: •...
Page 124: Operation Errors
6.3 Drive Alarms, Faults, and Errors <1> Displayed as when occurring at drive power up. When one of the faults occurs after successfully starting the drive, the display will show <2> Displayed as when occurring at drive power up. When one of the faults occurs after successfully starting the drive, the display will show Minor Faults and Alarms When a minor fault or alarm occurs, the ALM LED flashes and the text display shows an alarm code.
Page 125: Fault Detection
6.4 Fault Detection Fault Detection Fault Displays, Causes and Possible Solutions Table 6.7 Detailed Fault Displays, Causes and Possible Solutions LED Operator Display Fault Name MEMOBUS/Modbus Communication Error No data was received for longer than 2 seconds. Cause Possible Solution •...
Page 126 6.4 Fault Detection LED Operator Display Fault Name A/D Conversion Fault CPF22 A/D conversion error. Cause Possible Solution • Cycle power to the drive. Refer to Diagnosing and Resetting Faults on page 133. Control circuit is damaged. • If the problem continues, replace the drive. LED Operator Display Fault Name PWM Feedback Fault...
Page 127 6.4 Fault Detection Calculate the torque needed during acceleration relative to the load inertia and the specified acceleration time. The acceleration or deceleration times are too If the right amount of torque cannot be set, make the following changes: short. •...
Page 128 6.4 Fault Detection • Overexcitation increases the motor losses and thereby the motor temperature. If applied too long, motor damage can occur. Prevent excessive overexcitation operation or apply proper cooling to the Motor overheated by overexcitation motor. operation. • Reduce the excitation deceleration gain (n3-13). •...
Page 129 6.4 Fault Detection • Adjust the parameters that control hunting. Motor hunting occurs. • Set the hunting prevention gain (n1-02). LED Operator Display Fault Name Input Phase Loss Drive input power has an open phase or has a large imbalance of voltage between phases. Detected when L8-05 = 1 (enabled).
Page 130 6.4 Fault Detection Cause Possible Solution • Cycle power to the drive. Check if the fault reoccurs. The contactor on the inrush prevention circuit • Replace the drive if the fault continues to occur. is damaged. • Check monitor U4-06 for the performance life of the inrush prevention circuit. •...
Page 131: Alarm Detection
6.5 Alarm Detection Alarm Detection Alarms are drive protection functions that do not operate the fault contact. The drive will return to original status when the cause of the alarm has been removed. During an alarm condition, the Digital Operator display flashes and an alarm output is generated at the multi-function output (H2-01), if programmed.
Page 132 6.5 Alarm Detection LED Operator Display Minor Fault Name External fault (input terminal S1) External fault at multi-function input terminal S1. External fault (input terminal S2) External fault at multi-function input terminal S2. External fault (input terminal S3) External fault at multi-function input terminal S3. External fault (input terminal S4) External fault at multi-function input terminal S4.
Page 133 6.5 Alarm Detection Minor Fault Cause Possible Solutions Output (H2-01 = 10) MEMOBUS/Modbus test has finished This verifies that the test was successful. No output normally. LED Operator Display Minor Fault Name MEMOBUS/Modbus Communication Test Mode Error Minor Fault Cause Possible Solutions Output (H2-01 = 10)
Page 134: Operator Programming Errors
6.6 Operator Programming Errors Operator Programming Errors An Operator Programming Error (oPE) occurs when an inappropriate parameter is set or an individual parameter setting is inappropriate. The drive will not operate until the parameter is set correctly; however, no alarm or fault outputs will occur. If an oPE occurs, investigate the cause and Refer to oPE Codes, Causes, and Possible Solutions on page 132 for the appropriate...
Page 135: Diagnosing And Resetting Faults
6.7 Diagnosing and Resetting Faults Diagnosing and Resetting Faults When a fault occurs and the drive stops, follow the instructions below to remove whatever conditions triggered the fault, then restart the drive. Fault Occurs Simultaneously with Power Loss WARNING! Electrical Shock Hazard. Ensure there are no short circuits between the main circuit terminals (R/L1, S/L2, and T/L3) or between the ground and main circuit terminals before restarting the drive.
Page 136: Troubleshooting Without Fault Display
6.8 Troubleshooting without Fault Display Troubleshooting without Fault Display This section describes troubleshooting problems that do not trip an alarm or fault. Cannot Change Parameter Settings Cause Possible Solutions The drive is running the motor (i.e., the Run command • Stop the drive and switch over to the Programming Mode. is present).
Page 137 6.8 Troubleshooting without Fault Display Cause Possible Solutions • The drive is set for a 3-Wire sequence when one of parameters H1-03 through H1-05 is set to 0. The drive is set for both 2-Wire • If the drive is supposed to be set up for a 2-Wire sequence, then ensure parameters H1-03 through H1-05 are not and 3-Wire sequence at the same set to 0.
Page 138 6.8 Troubleshooting without Fault Display Cause Possible Solutions • Reduce the load so that the output current remains within the motor-rated current. • In extruder and mixer applications, the load will sometimes increase as the temperature drops. Load is too heavy. Check if the mechanical brake is fully releasing as it should.
Page 139 6.8 Troubleshooting without Fault Display Connected Machinery Vibrates When Motor Rotates Excessive Motor Oscillation and Erratic Rotation Cause Possible Solutions Poor balance between motor phases. Check drive input power voltage to ensure that it provides stable power. Unexpected Noise from Connected Machinery Cause Possible Solutions The carrier frequency is at the resonant frequency of...
Page 140 6.8 Troubleshooting without Fault Display Motor Does Not Operate When an External Run Command is Input Cause Possible Solutions The LOCAL/REMOTE mode is not selected Press the LOCAL/REMOTE button to switch. The LO/RE LED should be off for REMOTE properly. mode.
Page 141: Periodic Inspection & Maintenance
Periodic Inspection & Maintenance This chapter describes the periodic inspection and maintenance of the drive to ensure that it receives the proper care to maintain overall performance. SECTION SAFETY..................140 INSPECTION....................142 PERIODIC MAINTENANCE................144 DRIVE COOLING FANS.................145 SIEP C710606 33A OYMC AC Drive – J1000 User Manual...
Page 142: Section Safety
7.1 Section Safety Section Safety DANGER Electrical Shock Hazard Do not connect or disconnect wiring while the power is on. Failure to comply will result in death or serious injury. WARNING Electrical Shock Hazard Do not operate equipment with covers removed. Failure to comply could result in death or serious injury.
Page 143 7.1 Section Safety NOTICE Observe proper electrostatic discharge procedures (ESD) when handling the drive and circuit boards. Failure to comply may result in ESD damage to the drive circuitry. Never connect or disconnect the motor from the drive while the drive is outputting voltage. Improper equipment sequencing could result in damage to the drive.
Page 144: Inspection
7.2 Inspection Inspection Power electronics have limited life and may exhibit changed characteristics or performance deterioration after years of use under normal conditions. To help avoid such problems, it is important to perform preventive maintenance and periodic inspection on the drive. Drives contain a variety of power electronics such as power transistors, semiconductors, capacitors, resistors, fans, and relays.
Page 145 7.2 Inspection Table 7.2 Periodic Inspection Checklist Inspection Area Inspection Points Corrective Action Checked Main Circuit Periodic Inspection • Inspect equipment for discoloration from • Replace damaged components as required. overheating or deterioration. • The drive has few serviceable parts and may •...
Page 146: Periodic Maintenance
7.3 Periodic Maintenance Periodic Maintenance The drive has various "maintenance monitors." This feature provides advance maintenance warning and eliminates the need to shut down the entire system for unexpected problems. The drive allows the user to check the following maintenance periods.
Page 147: Drive Cooling Fans
7.4 Drive Cooling Fans Drive Cooling Fans NOTICE: Follow cooling fan replacement instructions. The cooling fan cannot operate properly when installed incorrectly and could seriously damage the drive. To ensure maximum useful product life, replace all cooling fans when performing maintenance. Contact your OYMC representative or supplier to order replacement cooling fans as required.
Page 148 7.4 Drive Cooling Fans Installing the Cooling Fan NOTICE: Prevent Equipment Damage. Follow cooling fan replacement instructions. Improper cooling fan replacement could result in damage to equipment. When installing the replacement cooling fan into the drive, make sure the fan is facing upwards. To ensure maximum useful product life, replace all cooling fans when performing maintenance.
Page 149: Peripheral Devices & Options
Peripheral Devices & Options This chapter explains the installation of available peripheral devices and options for the drive. SECTION SAFETY..................148 DRIVE OPTIONS AND PERIPHERAL DEVICES...........150 CONNECTING PERIPHERAL DEVICES............151 INSTALLING PERIPHERAL DEVICES............152 COMMUNICATION OPTIONS................159 SIEP C710606 33A OYMC AC Drive – J1000 User Manual...
Page 150: Section Safety
8.1 Section Safety Section Safety DANGER Electrical Shock Hazard Do not connect or disconnect wiring while the power is on. Failure to comply will result in death or serious injury. Disconnect all power to the drive, wait at least one minute after all indicators are off, measure the DC bus voltage to confirm safe level, and check for unsafe voltages before servicing to prevent electric shock.
Page 151 8.1 Section Safety NOTICE Observe proper electrostatic discharge procedures (ESD) when handling the drive and circuit boards. Failure to comply may result in ESD damage to the drive circuitry. Never connect or disconnect the motor from the drive while the drive is outputting voltage. Improper equipment sequencing could result in damage to the drive.
Page 152: Drive Options And Peripheral Devices
8.2 Drive Options and Peripheral Devices Drive Options and Peripheral Devices The following table of peripheral devices lists the names of the various devices/options available for OYMC drives. • Peripheral Device Selection: Refer to OYMC catalog for selection and part numbers. •...
Page 153: Connecting Peripheral Devices
8.3 Connecting Peripheral Devices Connecting Peripheral Devices Figure 8.1 illustrates how the drive and motor connect together with various peripheral devices. • Refer to peripheral device option manual for detailed installation instructions. Engineering Software Tools CX Drive USB Copy Unit Power Supply To serial comm port...
Page 154: Installing Peripheral Devices
8.4 Installing Peripheral Devices Installing Peripheral Devices This section describes the proper steps and precautions to take when installing or connecting various peripheral devices to the drive. • Refer to peripheral device manual for detailed installation instructions. NOTICE: Use a class 2 power supply (UL standard) when connecting to the control terminals. Improper application of peripheral devices could result in drive performance degradation due to improper power supply.
Page 155: Connecting An Ac Or Dc Reactor
8.4 Installing Peripheral Devices Protecting the Braking Resistor or Braking Resistor Unit Use an MC on the input side of the drive to protect a braking resistor or braking resistor unit from overheat or fire. WARNING! Fire Hazard. When using a braking unit, use a thermal relay on the braking resistors and configure a fault contact output for the braking resistor unit to disconnect drive main power via an input contactor.
Page 156 8.4 Installing Peripheral Devices MCCB R/L1 S/L2 MCCB A – Power supply C – Drive B – Input-side noise filter D – Other control device Figure 8.5 Input-Side Noise Filter (Single-Phase 200 V) MCCB R/L1 S/L2 T/L3 MCCB A – Power supply C –...
Page 157: Installing Fuses On The Input Side
8.4 Installing Peripheral Devices MCCB R/L1 U/T1 S/L2 V/T2 T/L3 W/T3 A – Power supply E – Separate at least 30 cm B – Drive F – Controller C – Shielded motor cable G – Signal line D – Motor Figure 8.8 Preventing Induced Noise Reducing Radiated/Radio Frequency Noise The drive, input lines, and output lines generate radio frequency noise.
Page 158: Nema Type 1 Kit
Exterior and Mounting Dimensions for NEMA Type 1 Kit The following table matches each drive model with its appropriate drawing. Table 8.3 Drive Models and Types Drive Model JZA Protective Design Page Single-Phase Three-Phase...
Page 159 8.4 Installing Peripheral Devices Table 8.4 NEMA Type 1 (without an EMC filter) 2-M4 Dimensions (mm) Drive Model Voltage Class Weight (kg) B0P1 67.5 Single-Phase B0P2 67.5 200 V Class B0P4 38.5 109.5 20P1 67.5 20P2 67.5 Three-Phase 200 V Class 20P4 38.5 99.5...
Page 160 8.4 Installing Peripheral Devices Removing the Protective Covers on a NEMA Type 1 Design Loosen the screw on the front cover to remove the front cover. Figure 8.10 Remove the Front Cover on a NEMA Type 1 Drive Loosen the screw on the terminal cover (Figure 8.11, B) to remove the terminal cover and expose the conduit bracket...
Page 161: Communication Options
8.5 Communication Options Communication Options Table 8.6 gives detailed information about the available options that allow OYMC drives to connect to communication networks. A host controller can control and monitor the drive, read and change parameters by using a communication option.
Page 162 8.5 Communication Options This Page Intentionally Blank SIEP C710606 33A OYMC AC Drive – J1000 User Manual...
Page 163: Specifications
Appendix: A Specifications A.1 HEAVY DUTY AND NORMAL DUTY RATINGS..........162 A.2 SINGLE/THREE-PHASE 200 V CLASS DRIVE..........163 A.3 THREE-PHASE 400 V CLASS DRIVES............164 A.4 DRIVE SPECIFICATIONS................165 A.5 DRIVE WATT LOSS DATA................167 A.6 DRIVE DERATING DATA................168 SIEP C710606 33A OYMC AC Drive – J1000 User Manual...
Page 164: Heavy Duty And Normal Duty Ratings
A.1 Heavy Duty and Normal Duty Ratings A.1 Heavy Duty and Normal Duty Ratings The capacity of the drive is based on two types of load characteristics: Heavy Duty (HD) and Normal Duty (ND). Refer to Selecting the Appropriate Load Rating on page 162 for the differences between HD and ND.
Page 165: Single/Three-Phase 200 V Class Drive
A.2 Single/Three-Phase 200 V Class Drive A.2 Single/Three-Phase 200 V Class Drive Table A.2 Power Ratings Item Specification Three-Phase: JZA 20P1 20P2 20P4 20P7 21P5 22P2 24P0 <1> B0P1 B0P2 B0P4 B0P7 B1P5 Single-Phase: JZA HD Rating 0.75 <2> Maximum Motor Size Allowed (kW) ND Rating 0.75...
Page 166: Three-Phase 400 V Class Drives
A.3 Three-Phase 400 V Class Drives A.3 Three-Phase 400 V Class Drives Table A.3 Power Ratings Item Specification 40P2 40P4 40P7 41P5 42P2 43P0 44P0 HD Rating 0.75 Maximum Applicable Motor Capacity <1> (kW) ND Rating 0.75 HD Rating 10.4 <2>...
Page 167: Drive Specifications
A.4 Drive Specifications A.4 Drive Specifications Note: For optimum performance life of the drive, install the drive in an environment that meets the environmental conditions. Item Specification Control Method V/f Control Frequency Control Range 0.01 to 400 Hz Digital input: within ±0.01% of the max output frequency (-10 to +50 °C) Frequency Accuracy Analog input: within ±0.5% of the max output frequency (25 °C ±10 °C) Digital inputs: 0.01 Hz...
Page 168 A.4 Drive Specifications Item Specification JZAB0P1 to B0P7: self-cooled JZAB1P5: cooling fan JZA20P1 to 20P4: self-cooled Cooling Method JZA20P7 to 24P0: cooling fan JZA40P2 to 40P7: self-cooled JZA41P5 to 44P0: cooling fan <1> Instantaneous average deceleration torque refers to the torque required to decelerate the motor (uncoupled from the load) from the rated motor speed down to zero in the shortest time.
Page 169: Drive Watt Loss Data
A.5 Drive Watt Loss Data A.5 Drive Watt Loss Data Table A.4 Watt Loss 200 V Class Single-Phase Models <1> Normal Duty (Swing PWM equal 2 kHz) Heavy Duty (Carrier Frequency 8/10 kHz) Model Number Rated Amps Heatsink Interior Unit Total Loss Rated Amps Heatsink...
Page 170: Drive Derating Data
A.6 Drive Derating Data A.6 Drive Derating Data The drive can be operated at above rated temperature, altitude and default carrier frequency by derating the drive capacity. Temperature Derating As the ambient temperature for the drive is increased above the drive specification the drive should be derated. Additionally parameter L8-35 Installation Method Selection on page should be set according to enclosure type and mounting method as illustrated in...
Page 171: Parameter List
Appendix: B Parameter List This appendix contains a full listing of all parameters and settings available in the drive. B.1 PARAMETER GROUPS..................170 B.2 PARAMETER TABLE..................171 B.3 DEFAULTS BY DRIVE CAPACITY (O2-04) AND ND/HD (C6-01)....183 SIEP C710606 33A OYMC AC Drive – J1000 User Manual...
Page 172: Parameter Groups
B.1 Parameter Groups B.1 Parameter Groups Parameter Parameter Name Page Name Page Group Group Initialization Serial Communications Setup Sequence Motor Overload DC Injection Braking Power Loss Ride-Thru Acceleration/Deceleration Time Stall Prevention S-Curve Accel/Decel Reference Detection Motor Slip Compensation Fault Restart Motor Torque Compensation Overtorque Detection Carrier Frequency...
Page 173: Parameter Table
B.2 Parameter Table B.2 Parameter Table A: Initialization Parameters The A parameter group creates the operating environment for the drive. This includes the parameter Access Level, and Password. Addr. Name Description Range Def. Mode A1: Initialization Parameters Use A1 parameters to configure the basic environment for drive operation. Selects which parameters are accessible via the digital operator.
Page 174: C: Tuning
B.2 Parameter Table Addr. Name Description Range Def. Mode DC Injection Braking Time/DC Sets DC Injection Braking time at start. Disabled when set to 0.00 0.00 to b2-03 0.00 s Excitation Time at seconds. 10.00 Start Sets DC Injection Braking time at stop. DC Injection When b1-03 = 0, this parameter sets the amount of DC Injection 0.00 to...
Page 175: D: References
B.2 Parameter Table Addr. Name Description Range Def. Mode Selects the carrier frequency 1 : 2.0 kHz 2 : 5.0 kHz 3 : 8.0 kHz C6-02 Carrier Frequency 4 : 10.0 kHz <57> 1 to F Selection 5 : 12.5 kHz 6 : 15.0 kHz 7 : Swing PWM 8 to E : No setting possible...
Page 176: E: Motor Parameters
B.2 Parameter Table Addr. Name Description Range Def. Mode d3-01 Jump Frequency 1 d3-01 to d3-04 allow programming of three prohibited frequency 0.0 Hz reference points for eliminating problems with resonant vibration of the motor/machine. This feature does not eliminate the selected frequency values, but accelerates and decelerates the motor through 0.0 to 400.0 d3-02 Jump Frequency 2...
Page 177: H Parameters: Multi-Function Terminals
B.2 Parameter Table H Parameters: Multi-Function Terminals H parameters assign functions to the multi-function input and output terminals. Addr. Name Description Range Def. Mode H1: Multi-Function Digital Input H1 parameters to assign functions to the multi-function digital input terminals. Unused terminals should be set to "F". Multi-Function Digital Input H1-01 Terminal S1 Function...
Page 178 B.2 Parameter Table H1 Multi-Function Digital Input Selections H1- Function Description Page Setting Reverse Run Command (2-Wire Open: Stop sequence) Closed: Reverse run Closed: Activates Current Detection Speed Search from the max. output External Search Command 1 frequency (E1-04) External Search Command 2 Closed: Activates Current Detection Speed Search from the frequency reference Communications Test Mode Tests the MEMOBUS/Modbus RS-422/485 interface.
Page 179: L: Protection Function
B.2 Parameter Table Addr. Name Description Range Def. Mode H4: Multi-Function Analog Output AM Use H4 parameters to configure the multi-function analog output terminal AM. Selects the data to be output through multi-function analog output terminal AM. Multi-Function Set the desired monitor parameter to the digits available in U- H4-01 Analog Output 000 to 999...
Page 180 B.2 Parameter Table Addr. Name Description Range Def. Mode Sets the motor thermal overload protection (oL1) time. Motor Overload A larger L1-02 time will increase the time for an oL1 fault to occur. L1-02 0.1 to 5.0 1.0 min Protection Time This parameter does not typically require adjustment.
Page 181 B.2 Parameter Table Addr. Name Description Range Def. Mode L6: Overtorque Detection Use L6 parameters to configure overtorque detection. Selects the overtorque operation. Overtorque is determined by the settings in parameters L6-02 and L6-03. The multi-function output settings (H2- 01= B and 17) are also active if programmed. 0: Disabled 1: oL3 at Speed Agree - Alarm (overtorque detection only active during Speed Agree and operation continues after detection).
Page 182: N: Advanced Performance Set-Up
B.2 Parameter Table n: Advanced Performance Set-Up The n parameters are used to adjust more advanced performance characteristics. Addr. Name Description Range Def. Mode n1: Hunting Prevention Use n1 parameters to configure hunting prevention operation. Sets the gain for the Hunting Prevention Function. Hunting If the motor vibrates while lightly loaded, increase the gain by 0.1 n1-02...
Page 183: U: Monitors
B.2 Parameter Table Addr. Name Description Range Def. Mode o4: Maintenance Period Use o4 parameters to perform maintenance. Accumulated Sets the value for the cumulative operation time of the drive in units o4-01 Operation Time 0 to 9999 of 10 h. Setting Determines, how the cumulative operation time (U4-01) is counted.
Page 184 B.2 Parameter Table Analog Output Addr. Name Description Unit Mode Level Displays the contents of a MEMOBUS/Modbus error. CRC Error Data Length Error MEMOBUS/ No output signal Not Used U1-19 Modbus Error – available Code Parity Error Overrun Error Framing Error Timed Out Not Used U1-25 Software No.
Page 185: Defaults By Drive Capacity (O2-04) And Nd/Hd (C6-01)
B.3 Defaults by Drive Capacity (o2-04) and ND/HD (C6-01) B.3 Defaults by Drive Capacity (o2-04) and ND/HD (C6-01) Table B.1 Single-Phase, 200 V Class Drives Default Settings by Drive Capacity and ND/HD Settings Description Unit Default Settings − Model JZA − B0P1 B0P2 B0P4 C6-01 Normal/Heavy Duty −...
Page 186 B.3 Defaults by Drive Capacity (o2-04) and ND/HD (C6-01) Table B.3 Three-Phase 400 V Class Drives Default Settings by Drive Capacity and ND/HD Setting Description Unit Default Settings − Model JZA − 40P2 40P4 40P7 41P5 C6-01 Normal/Heavy Duty −...
Page 187: Memobus/Modbus Communications
Appendix: C MEMOBUS/Modbus Communications C.1 SECTION SAFETY..................186 C.2 MEMOBUS/MODBUS CONFIGURATION............187 C.3 COMMUNICATION SPECIFICATIONS............188 C.4 CONNECTING TO A NETWORK..............189 C.5 MEMOBUS/MODBUS SETUP PARAMETERS..........191 C.6 DRIVE OPERATIONS BY MEMOBUS/MODBUS..........193 C.7 COMMUNICATIONS TIMING................194 C.8 MESSAGE FORMAT..................195 C.9 MESSAGE EXAMPLES..................197 C.10 MEMOBUS/MODBUS DATA TABLE.............199 C.11 CHANGING DRIVE PARAMETERS...............205 C.12 COMMUNICATION ERRORS.................206 C.13 SELF-DIAGNOSTICS..................207...
Page 188: Section Safety
C.1 Section Safety C.1 Section Safety DANGER Electrical Shock Hazard Do not connect or disconnect wiring while the power is on. Failure to comply will result in death or serious injury. Before servicing, disconnect all power to the equipment. The internal capacitor remains charged even after the power supply is turned off.
Page 189: Memobus/Modbus Configuration
C.2 MEMOBUS/Modbus Configuration C.2 MEMOBUS/Modbus Configuration Drives can be controlled from a PLC or other master device via serial communications after installing the interface for MEMOBUS/Modbus communication (SI-485/J). MEMOBUS/Modbus communication can be configured using one master (PLC) and a maximum of 255 slaves. The drive has slave functionality only, meaning that serial communication is normally initiated from the master and responded to by the slaves.
Page 190: Communication Specifications
C.3 Communication Specifications C.3 Communication Specifications MEMOBUS/Modbus specifications appear in the following table: Item Specifications Interface RS-422, RS-485 Communications Cycle Asynchronous (Start-stop synchronization) Communication Speeds 1.2; 2.4; 4.8; 9.6; 19.2; 38.4 kbps Available Communication Data length 8 bit (fixed) Parameters Parity Select even, odd, or none Stop bit...
Page 191: Connecting To A Network
C.4 Connecting to a Network C.4 Connecting to a Network This section explains the connection of a drive to a MEMOBUS/Modbus network and the network termination. Network Cable Connection Follow the instructions below to connect the drive to a MEMOBUS/Modbus network. With the power shut off, connect the communications cable to the drive and the master.
Page 192: Network Termination
C.4 Connecting to a Network RS-422 Interface Drive SI-485/J S– R– Terminating R– S– Register Drive SI-485/J R– Terminating S– Register Drive SI-485/J R– Terminating S– Register Figure C.4 RS-422 Interface Note: • Turn on the DIP switch at the SI-485/J that is located at the end of the network. Turn it off at all other slaves. •...
Page 193: Memobus/Modbus Setup Parameters
C.5 MEMOBUS/Modbus Setup Parameters C.5 MEMOBUS/Modbus Setup Parameters MEMOBUS/Modbus Serial Communication This section describes parameters necessary to set up MEMOBUS/Modbus communications. H5-01: Drive Slave Address Sets the drive slave address used for MEMOBUS/Modbus communications. Note: After changing this parameter, the power must be cycled to enable the new setting. Name Setting Range Default...
Page 194 C.5 MEMOBUS/Modbus Setup Parameters Setting 0: Disabled No error detection. The drive continues operation. Setting 1: Enabled If the drive does not receive data from the master for longer than 2 s, then a CE fault will be triggered and the drive will operate as determined by parameter H5-04.
Page 195: Drive Operations By Memobus/Modbus
C.6 Drive Operations by MEMOBUS/Modbus C.6 Drive Operations by MEMOBUS/Modbus The drive operations that can be performed by MEMOBUS/Modbus communication depend on drive parameter settings. This section explains the functions that can be used and related parameter settings. Observing the Drive Operation A PLC can perform the following actions with MEMOBUS/Modbus communications at any time regardless of parameter settings (except H5-).
Page 196: Communications Timing
C.7 Communications Timing C.7 Communications Timing To prevent overrun in the slave drive, the master should wait a certain time between sending messages to the same drive. In the same way, the slave drive must wait before sending response messages to prevent an overrun in the master. This section explains the message timing.
Page 197: Message Format
C.8 Message Format C.8 Message Format Message Content In MEMOBUS/Modbus communications, the master sends commands to the slave, and the slave responds. The message format is configured for both sending and receiving as shown below, and the length of data packets depends on the command (function) content.
Page 198 C.8 Message Format Table C.3 CRC-16 Checksum Calculation Example Description Calculation Overflow Description Calculation Overflow Initial Value (FFFFH) 1111 1111 1111 1111 Function Code 03H 0000 0000 0000 0011 Address 02H 0000 0000 0000 0010 XOR w result 1000 0001 0011 1101 XOR w initial value 1111 1111 1111 1101 Shift 1...
Page 199: Message Examples
C.9 Message Examples C.9 Message Examples Below are some examples of command and response messages. Reading Drive MEMOBUS/Modbus Register Contents Using the function code 03H (Read), a maximum of 16 MEMOBUS/Modbus registers can be read out at a time. The following table shows message examples when reading status signals, error details, data link status, and frequency references from the slave 2 drive.
Page 200: Writing To Multiple Registers
C.9 Message Examples Writing to Multiple Registers Function code 10h allows the user to write multiple drive MEMOBUS/Modbus registers with one message. This process works similar to reading registers, i.e., the address of the first register that is to be written and the data quantity must be set in the command message.
Page 201: Memobus/Modbus Data Table
C.10 MEMOBUS/Modbus Data Table C.10 MEMOBUS/Modbus Data Table Table below lists all MEMOBUS/Modbus data. There are three types of data: command data, monitor data, and broadcast data. Command Data It is possible to both read and write command data. Note: Bits that are not used should be set to 0. Refrain from writing to reserved registers. Register No.
Page 202: Monitor Data
C.10 MEMOBUS/Modbus Data Table Monitor Data Monitor data can be read only. Register No. Contents Drive Status 1 bit 0 During Run bit 1 During Reverse bit 2 Drive Ready bit 3 Fault 0020H bit 4 Data Setting Error bit 5 Multi-Function Contact Output (terminal MA/MB-MC) bit 6 to bit D Reserved...
Page 203 C.10 MEMOBUS/Modbus Data Table Register No. Contents Input Terminal Status bit 0 Terminal S1 Closed bit 1 Terminal S2 Closed 002BH bit 2 Terminal S3 Closed bit 3 Terminal S4 Closed bit 4 Terminal S5 Closed bit 5 to bit F Reserved Drive Status 2 bit 0...
Page 204 C.10 MEMOBUS/Modbus Data Table Fault contents 1 bit 0 Reserved bit 1 Undervoltage (Uv1) bit 2 Reserved bit 3 Soft Charge Circuit Fault (Uv3) bit 4, 5 Reserved bit 6 Overcurrent (oC) 00C0H bit 7 Overvoltage (ov) bit 8 Reserved bit 9 Heatsink Overheat (oH1) bit A...
Page 205: Broadcast Messages
C.10 MEMOBUS/Modbus Data Table Alarm contents 5 bit 0 to 7 Reserved 00CBH bit 8 External Fault 1 (input terminal S1) (EF1) bit 9 External Fault 2 (input terminal S2) (EF2) bit A to F Reserved 00CCH-00CFH Reserved CPF Contents 1 bit 0, 1 Reserved bit 2...
Page 206: Alarm Register Contents
C.10 MEMOBUS/Modbus Data Table 000DH Overtorque Detection 1 (oL3) 008DH Flash memory circuit exception (CPF12) 0010H Braking Resistor Overheat (rH) 008FH Control Circuit Fault (CPF14) 0011H External Fault at input terminal S3 (EF3) 0092H Timing Fault (CPF17) 0012H External Fault at input terminal S4 (EF4) 0093H Control Circuit Fault (CPF18) 0013H...
Page 207: Changing Drive Parameters
C.11 Changing Drive Parameters C.11 Changing Drive Parameters This section describes how the drive handles parameter changes by MEMOBUS/Modbus. Drive Operations on Parameter Change When drive parameters are changed by MEMOBUS/Modbus communication, the drive performs the following operations: • The upper/lower limit of the parameter changed is checked. If the new value is out of range, the old value remains active. •...
Page 208: Communication Errors
C.12 Communication Errors C.12 Communication Errors MEMOBUS/Modbus Error Codes A list of MEMOBUS/Modbus errors appears below. When an error occurs, remove whatever caused the error and restart communications. Error Name Error Code Cause Function Code Error • Attempted to set a function code from a PLC other than 03H, 08H, and 10H. Register Number Error •...
Page 209: Self-Diagnostics
C.13 Self-Diagnostics C.13 Self-Diagnostics The drive has a built-in self-diagnosing function of the serial communication interface circuits. To perform the self- diagnosis function, use the following procedure. DANGER! Electrical Shock Hazard. Do not connect or disconnect wiring while the power is on. Failure to comply will result in death or serious injury.
Page 210 C.13 Self-Diagnostics This Page Intentionally Blank SIEP C710606 33A OYMC AC Drive – J1000 User Manual...
Page 211: Standards Compliance
Appendix: D Standards Compliance This appendix explains the guidelines and criteria for maintaining CE and UL standards. D.1 SECTION SAFETY..................210 D.2 EUROPEAN STANDARDS................212 D.3 UL STANDARDS.....................218 D.4 USER SETTING TABLE.................221 SIEP C710606 33A OYMC AC Drive – J1000 User Manual...
Page 212: Section Safety
D.1 Section Safety D.1 Section Safety DANGER Electrical Shock Hazard Do not connect or disconnect wiring while the power is on. Failure to comply will result in death or serious injury. WARNING Electrical Shock Hazard Do not operate equipment with covers removed. Failure to comply could result in death or serious injury.
Page 213 D.1 Section Safety NOTICE Observe proper electrostatic discharge procedures (ESD) when handling the drive and circuit boards. Failure to comply may result in ESD damage to the drive circuitry. Never connect or disconnect the motor from the drive while the drive is outputting voltage. Improper equipment sequencing could result in damage to the drive.
Page 214: European Standards
D.2 European Standards D.2 European Standards Figure D.1 CE Mark The CE mark indicates compliance with European safety and environmental regulations and is required for engaging in business and commerce in Europe. European standards include the Machinery Directive for machine manufacturers, the Low Voltage Directive for electronics manufacturers and the EMC guidelines for controlling noise.
Page 215 D.2 European Standards EMC Filter Installation The following conditions must be met to ensure continued compliance with guidelines. Refer to EMC Filters on page for EMC filter selection. Installation Method Verify the following installation conditions to ensure that other devices and machinery used in combination with this drive also comply with EMC guidelines.
Page 216 D.2 European Standards Three-Phase 200 V / 400 V Class L3 L2 L1 A – Ground the cable shield F – Motor cable (braided shield cable, max. 20 m) B – Enclosure panel G – Motor C – Metal plate H –...
Page 217 The drive should be installed with the EMC filters listed below in order to comply with the EN 61800-3, category C1 requirements. Table D.2 EN 61800-3 Category C1 Filters Filter Data (Manufacturer: Schaffner) Drive Rated Drive Filter Weight Dimensions JZA Type Current Y x X Mounting Mounting (kg) [W x L x H] (mm) Screw A Screw...
Page 218 D.2 European Standards Filter Data (Manufacturer: Schaffner) Drive Rated Drive Filter Weight Dimensions JZA Type Current Y x X Mounting Mounting (kg) [W x L x H] (mm) Screw A Screw 44P0 A1000–FIV3020–SE 144 x 174 x 50 120 x 161 Table D.3 EN 61800-3 Category C1 Filters...
Page 219 D.2 European Standards DC Reactor Drive Model Model Rating 40P4 2.7 A 12.5 mH Note: Contact your OYMC sales representative for information about DC reactors for other models. SIEP C710606 33A OYMC AC Drive – J1000 User Manual...
Page 220: Ul Standards
D.3 UL Standards D.3 UL Standards The UL/cUL mark applies to products in the United States and Canada indicates that UL has performed product testing and evaluation and determined that their stringent standards for product safety have been met. For a product to receive UL certification, all components inside that product must also receive UL certification.
Page 221: Drive Motor Overload Protection
D.3 UL Standards Class T Fuses Class L Fuses Drive Model Model Fuse Ampere Rating Model Fuse Ampere Rating 44P0 A6T30 CR6L-50/UL Low Voltage Wiring for Control Circuit Terminals Wire low voltage wires with NEC Class 1 circuit conductors. Refer to national state or local codes for wiring. Use a class 2 (UL regulations) power supply for the control circuit terminal.
Page 222 D.3 UL Standards The L1-02 parameter sets the allowed operation time before the oL1 fault occurs when the drive is running at 60 Hz and 150% of the full load amp rating (E2-01) of the motor. Adjusting the value of L1-02 can shift the set of oL1 curves up the Y-axis of the diagram below but will not change the shape of the curves.
Page 223: User Setting Table
D.4 User Setting Table D.4 User Setting Table User User Name Name Setting Setting A1-01 Access Level Selection E2-05 Motor Line-to-Line Resistance A1-03 Initialize Parameters Multi-Function Digital Input Terminal S1 H1-01 Function Selection A1-04 Password 1 Multi-Function Digital Input Terminal S2 A1-05 Password 2 H1-02...
Page 224 D.4 User Setting Table User User Name Name Setting Setting o2-04 Drive/kVA Selection o4-02 Accumulated Operation Time Selection Frequency Reference Setting Method Cooling Fan Maintenance Setting (Operation o2-05 o4-03 Selection Time) o2-09 Initialization Mode o4-05 Capacitor Maintenance Setting o3-01 Copy Function Selection o4-07 Inrush Prevention Relay Maintenance Setting o3-02...
Page 225: Index
Index Numerics C3 Slip Compensation ..........172 C4-01 ........... 120, 125, 126, 134 3-Wire Sequence............175 C4 Torque Compensation..........172 3-Wire Sequence Example ..........33 C6-01 ..............120 C6-02 ......49, 120, 125, 126, 136, 137, 138, 173 A/D Conversion Error........121, 123, 124 C6-03 ..............
Page 226 Index Drive Motor Overload Protection......... 219 Drive Short-Circuit Rating..........219 DC Bus Overvoltage ............130 European Standards............14 DC Bus Undervoltage ..........127, 176 Low Voltage Wiring............219 DC Bus Voltage.............. 181 UL Standards ..............14 DC Injection Braking at start..........137 DC Injection Braking at Stop ..........
Page 227 Index H4 Multi-Function Analog Output AM........177 L5 Fault Reset ..............178 H5-01 ................177 L6-01 ................179 H5-02 ................177 L6-02 .............. 126, 130, 179 H5-03 ................177 L6-03 .............. 126, 130, 179 H5-04 ..............124, 177 L6 Overtorque Detection ........... 179 H5-05 ................
Page 228 Index Motor Rated Slip............. 174 Phase Order Selection ............171 Motor Rotates After the Drive Output is Shut Off ...... 137 Poor Speed Control Accuracy..........136 Motor Rotates Faster Than the Frequency Reference....136 Power Specifications 200 V Class Models ....... 163 Motor Rotates in One Direction Only.......
Page 229 Index Watt Loss 200 V Class Single Phase Models ......167 Watt Loss 200 V Class Three Phase Models......167 Terminal A1 Bias Setting........... 176 Watt Loss 400 V Class Three Phase Models......167 Terminal A1 Gain Setting ..........176 Wire Gauge, Single Phase 200 V Class........
Page 230 Index This Page Intentionally Blank SIEP C710606 33A OYMC AC Drive – J1000 User Manual...
Page 231 This Page Intentionally Blank SIEP C710606 33A OYMC AC Drive – J1000 User Manual...

This manual is also suitable for:

Jza j1000

Omron JZA User Manual

Preface & General Safety

Preface

General Safety

1 Receiving

2 Mechanical Installation

3 Electrical Installation

4 Start-Up Programming & Operation

5 Parameter Details

6 Troubleshooting

7 Periodic Inspection & Maintenance

8 Peripheral Devices & Options

Specifications

Heavy Duty and Normal Duty Ratings

Single/Three-Phase 200 V Class Drive

Three-Phase 400 V Class Drives

Drive Specifications

Drive Watt Loss Data

Drive Derating Data

Parameter List

Parameter Groups

Parameter Table

Defaults by Drive Capacity (O2-04) and ND/HD (C6-01)

Memobus/Modbus Communications

Section Safety

Memobus/Modbus Configuration

Communication Specifications

Connecting to a Network

Memobus/Modbus Setup Parameters

Drive Operations by Memobus/Modbus

Communications Timing

Message Format

Message Examples

Memobus/Modbus Data Table

Changing Drive Parameters

Communication Errors

Self-Diagnostics

Standards Compliance

Section Safety

European Standards

UL Standards

User Setting Table

Index

Quick Links

Troubleshooting

Related Manuals for Omron JZA

Summary of Contents for Omron JZA