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Chad PowellSep 15, 2025
What to do if encoder internal fault appears on Inovance Servo Drives?
- JJason BlakeSep 15, 2025
An encoder algorithm error occurs. Replace the servo motor.
What to do if encoder internal fault appears on Inovance Servo Drives?
An encoder algorithm error occurs. Replace the servo motor.
How to fix main circuit undervoltage on Inovance IS810N-INT?
If you're experiencing a main circuit undervoltage error with your Inovance Servo Drives, it means the DC bus voltage is lower than the overvoltage threshold. To fix this, improve the power capacity of your system.
What causes Inovance Servo Drives overload and how to resolve it?
Servo drive overload in Inovance systems happens when heat accumulation within the drive reaches a critical level. You can resolve this by using a servo drive of larger capacity and a matching servo motor, reducing the load, and increasing the acceleration/deceleration time.
What to do for motor overload on Inovance IS810N-INT Servo Drives?
If your Inovance Servo Drives report a motor overload, it means the motor's heat accumulation has reached a critical level. To address this, consider using a servo drive with a larger capacity and a matching servo motor. Additionally, reduce the load and increase the acceleration/deceleration time.
What to do if incorrect homing object dictionary appears on Inovance IS810N-INT Servo Drives?
Homing mode (6098h) sets an unsupported value. Set parameters according to the specifications.
How to troubleshoot abnormal system parameter error on Inovance IS810N-INT?
An abnormal system parameter error on Inovance Servo Drives can occur due to several reasons: * The total number of parameters changes, often after software updates. * Actual parameter values exceed limits, also typically after updates. * Control power voltage drops. * Power failure during parameter storage. * Exceeding the limit of parameter writes. * Software upgrades. * Faulty servo drive. To address this, restore the default setting (2002-20h = 1), and rewrite the parameters. If the software is upgraded, reset the servo drive model and the servo motor model, and restore the default setting (2002-20h = 1). In case of control power voltage drops, increase the power capacity or replace the power supply with a large-capacitance power supply. If the servo drive is faulty, r...
What causes angle auto-tuning failure on Inovance Servo Drives?
Angle auto-tuning failure on Inovance Servo Drives is caused by abnormal jitter reported by the encoder during angle auto-tuning. Check the encoder hardware wiring.
How to troubleshoot FPGA sampling operation timeout on Inovance IS810N-INT?
To troubleshoot an FPGA sampling operation timeout on Inovance Servo Drives, find the cause based on the internal fault code (200B-2Eh). Use the recommended encoder cable. If a non-standard cable is used, check that it complies with the specifications and is a shielded twisted pair cable.
How to resolve abnormal position reference increment on Inovance Servo Drives?
An abnormal position reference increment error in Inovance Servo Drives, specifically in CSP mode, indicates that the target position increment is too large. To correct this, decrease the position reference speed, or set a certain acceleration/deceleration curve when the host controller plans the target position.
What causes output to-ground short-circuit on Inovance IS810N-INT Servo Drives?
An output to-ground short-circuit error on Inovance Servo Drives indicates that the servo drive has detected an abnormal motor phase current or bus voltage during self-check at power-on. To resolve this, re-connect the cables or replace them.
Procedure for checking delivered products for damage, completeness, and proper function upon receipt.
General safety and operational precautions to prevent injury and damage.
Certification marks and compliance with corresponding certificates and standards.
General safety precautions covering acceptance, storage, transportation, installation, wiring, and operation.
Precautions to be taken when receiving and inspecting the product.
Guidelines for safe storage and transportation of the equipment.
Crucial precautions to ensure correct and safe installation of the drive unit.
Essential precautions for safe and correct electrical wiring of the servo drive.
Precautions to observe during the trial run and operation of the servo motor.
Safety precautions to be followed during maintenance activities.
Check items and their recommended periods for normal use and maintenance.
General precautions for the safe and effective use of the servo drive.
Details on the IS810N series drive unit, including designation rules and nameplate.
Specifications for various servo motor series: OneCable, ISMH, ISMG, and MS1.
Table detailing servo system configurations with compatible motors, frames, and drives.
Information on cables applicable for different servo motor series and brake configurations.
Diagram and notes on wiring the servo system, including power supply and motor connections.
Guidelines for installing the power supply and drive units, including environmental requirements.
Instructions for installing the servo drive in cabinets, including single-row and two-row methods.
Precautions and procedures for installing servo motors, including alignment and environmental considerations.
Specifications for terminals of the MD810 power supply unit.
Detailed terminal arrangement and function descriptions for the IS810N drive unit.
Instructions for connecting the power supply unit to the drive unit via the DC busbar and PE.
Wiring instructions for connecting the drive unit to various servo motor series.
Wiring procedures and precautions for the motor brake system.
Details on connecting the Safe Torque Off (STO) function for safety circuits.
Information on establishing communication via RJ45 interfaces for CANopen, CANlink, and RS485.
Pin layout and signal descriptions for the CN1 control circuit connector.
Definition and wiring for encoder signal output and closed-loop input connections.
Details on EtherCAT communication networking and terminal connectors.
Measures to suppress interference and ensure proper electrical wiring.
Overview of the LED keypad, its components, and function.
Explanation of the keypad's display modes: status, parameter, fault, and monitoring.
Description of parameters that can be monitored via the keypad display (Group H0B).
Procedure for setting parameters directly on the servo drive keypad.
Instructions for setting and canceling the user password for parameter access.
Method for performing manual jogging of the servo motor for trial runs.
Definitions and settings for Digital Input (DI) and Digital Output (DO) functions.
Step-by-step guide for basic servo drive setup and commissioning.
Introduction to the InoDriveShop software for PC-based commissioning and configuration.
Practical examples for configuring the IS810N with AM600, Beckhoff, and Omron controllers.
Reference for troubleshooting faults related to the power supply unit.
Information on drive unit faults, warnings, and troubleshooting steps.
Classification of faults and warnings based on severity and resettability.
A comprehensive list of fault and warning codes with their types and ranges.
Detailed troubleshooting steps for specific fault codes (e.g., E1.101, E1.102).
Guidance on diagnosing and resolving communication-related faults.
Explanation of parameter access addresses using Index+subindex in hexadecimal.
List of parameters related to device type, manufacturer, and software versions.
General| Series | IS810N-INT |
|---|---|
| Category | Servo Drives |
| Control Mode | Position, Speed, Torque |
| Communication | EtherCAT |
| Protection Features | Overcurrent, Overvoltage, Undervoltage |
| Operating Temperature | 0°C ~ 55°C |
| Humidity | 5% to 95% RH (non-condensing) |
| Altitude | Up to 1000m above sea level |
