What causes position deviation counter overflow in Estun Controller?
Position deviation counter overflow in Estun Controller can occur due to incorrect drive unit parameter settings in position control mode, such as an excessively low thrust limit value leading to motor stalling. Set the correct thrust limit parameter value for the drive unit.
What causes overvoltage in Estun S1E and how to fix it?
An overvoltage error occurs when the bus voltage exceeds the maximum threshold. To address this: 1. Check if the discharge resistor wiring is abnormal. 2. Try modifying the motor's operating trajectory or reducing the cycle speed.
What to do if Estun Robotics position deviation pulse exceeds parameter Pn504 value?
If the deviation counter Ek value exceeds Pn504 * electronic gear and Pn521.1 = 1, triggering an alarm, you can: 1. Try reducing the pulse input frequency or increasing the position loop gain. 2. Increase the Pn504 setting.
What to do if Estun Robotics module internal junction temperature is too high?
A high internal junction module temperature is caused by high ambient temperature, improper installation orientation, or inadequate spacing with other servo drives. To resolve this, improve the cooling conditions of the servo drive, reduce ambient temperature, and install according to the servo drive's installation standards.
How to resolve position deviation counter overflow in Estun S1E?
Position deviation counter overflow happens when the value of the deviation counter Ek exceeds the limit. Try reducing the pulse input frequency or increasing the position loop gain to resolve this.
How to fix absolute encoder multi-turn information error on Estun Controller?
If your Estun Controller shows an absolute encoder multi-turn information error, it could be due to an error in multi-turn information. Perform clearing operations using Fn010 and Fn011. It can also be caused by the battery box voltage remaining below 25V for an extended period, so ensure that the battery voltage in the battery box is 36V.
What causes parameter destruction in Estun Controller?
Parameter destruction in your Estun Controller can occur if the parameters stored in the EEPROM are disturbed or accidentally damaged. To resolve this, restore factory settings (Fn001) and reconfigure parameters. It can also happen if the drive unit is damaged, in which case you should replace the servo drive board.
How do I resolve position deviation pulse overflow on my Estun Controller?
Position deviation pulse overflow in your Estun Controller is often caused by a drive unit parameter setting error, such as the position deviation pulse exceeding the value of parameter Pn504. To fix this, set Pn0052 = 0 and set the correct value for Pn504.
Why is my Estun Controller showing an abnormal regeneration error?
If you are experiencing abnormal regeneration with your Estun Controller, first ensure that the power supply voltage meets the requirements: for a 200V drive unit, the power supply range should be 200~230VAC +10%~-15%, and for a 400V drive unit, it should be 380~440VAC +10%~-15%. Second, excessive DC bus voltage may be the cause, so increase acceleration and deceleration time and select a suitable external regeneration resistor. Third, ensure correct wiring of motor power lines, checking the U, V, W, and GND connections. Finally, the drive unit or motor may be damaged, requiring replacement.
What causes charging resistor overload in Estun Robotics?
Charging resistor overload can be avoided by not frequently powering the mains on and off within a short period.
Explains symbols and signs used for safety warnings.
Defines the different types of users for the robot system.
Outlines essential safety guidelines for operators, programmers, and maintenance.
Covers general, installation, operation, and maintenance safety for the robot.
Details the three available methods for stopping the robot.
Specifies the safety categories and standards applicable to the control cabinet.
Describes the function and usage of E-stop devices on the robot and pendant.
Guidelines for working safely inside the robot's operational area.
Step-by-step guide for releasing the robot's brake in emergencies.
Details the information found on the control cabinet's nameplate.
Explains the nomenclature and structure of the robot control cabinet model numbers.
Provides the physical dimensions of the control cabinet.
Describes the external and internal components of the control cabinet.
Lists the basic technical parameters of the CE version control cabinet.
Guidelines for safely transporting the control cabinet.
Covers environmental requirements and guidelines for installing the control cabinet.
Safety precautions and best practices for connecting cables.
Illustrates the fundamental wiring connections for the control cabinet.
Guidance on selecting appropriate circuit breakers and surge protectors.
Recommendations for selecting power cables for the control cabinet.
Instructions for correctly wiring the three-phase AC power supply.
Covers usage, appearance, and interface definition of the teach pendant.
Details the Digital Input/Output (DI/DO) interfaces and their specifications.
Explains the SAFETY IO interface for safety stop functions and wiring.
Provides pin definitions for connecting robot motor encoders.
Describes the function and communication connections of the controller.
Information on the relay module and its indicator lights.
A checklist of essential checks before powering on the control cabinet.
Step-by-step guide for powering up the control cabinet and servo system.
Step-by-step guide for safely powering off the control cabinet.
Instructions for connecting and operating the teach pendant.
Guide to connecting and using the ESView software for parameter management.
Explains parameter definitions and usage instructions.
How to check for and understand robot alarms using the teach pendant.
Detailed steps to view current and historical alarms on the teach pendant.
Information on accessing and viewing system logs.
How to use the Help feature to find detailed alarm information.
Comprehensive list of alarms, their causes, and solutions.
Safety precautions and essential guidelines before performing maintenance.
Routine checks to ensure normal product functioning and prevent damage.
Guidelines for periodic inspections to maintain cleanliness and functionality.
Checklist for confirming adjustments during installation.
A list of commonly used spare parts for the robot system.
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General