Why does my Delta Servo Drive show a motor error?
A motor error on your Delta Servo Drive can be caused by: * A damaged encoder. If this is the case, replace the motor. * A loose encoder. If this is the case, install the motor again. * An incorrect servo motor type. If this is the case, replace the motor.
What to do if my Delta Servo Drive displays an overvoltage error?
If your Delta Servo Drive is showing an overvoltage error, it could be due to a few reasons: * The main circuit voltage has exceeded its maximum allowable value. To resolve this, use the correct power supply, a stabilizing power supply, or a series transformer. * Incorrect power input. To resolve this, use the correct power supply, a stabilizing power supply, or a series transformer. * The hardware of the servo drive is damaged. If the error persists even when the main circuit input voltage is within the specified limits, please contact your distributor or Delta for assistance.
Why does my Delta Servo Drive show an overcurrent error?
An overcurrent error in your Delta Servo Drive can occur due to several reasons: * A short-circuit at the drive output (U, V, W). If this is the case, repair the short-circuited and avoid metal conductor being exposed. * Motor wiring error. If this is the case, follow the wiring steps in the user manual to reconnect wiring. * IGBT error. If this is the case, please contact your distributor for assistance or contact with Delta. * Control parameter setting error. If this is the case, set the setting back to factory default setting and then reset and adjust the parameter setting again. * Control command setting error. If this is the case, ensure that input command frequency is stable (too much fluctuation) and activate filter function.
How to resolve write parameter error parameter lock in Delta ASDA-A2?
To resolve a write parameter error in Delta Servo Drives due to a parameter lock, where the parameter is write-protected when Servo On or the setting value is invalid, correct the Pr command and parameter setting value.
How to resolve write parameter error read only in Delta ASDA-A2 Servo Drives?
To resolve a write parameter error in Delta Servo Drives where the parameter is read-only, try the following: Turn ARST (DI signal) ON to clear the fault or set P0-01 to 0.
How to resolve write parameter error exceeds the limit of normal range in Delta Servo Drives?
To resolve a write parameter error in Delta Servo Drives where the parameter setting value exceeds the limit of the normal range, try the following: Turn ARST (DI signal) ON to clear the fault or set P0-01 to 0.
How to resolve CANopen Data Initial Error in Delta ASDA-A2 Servo Drives?
To resolve a CANopen Data Initial Error in Delta Servo Drives, where an error occurs when loading data from EE-PROM, you can try the following: Turn ARST (DI signal) ON to clear the fault or use CANopen “0x1011” object to restore default parameters.
How to resolve full closed-loop excessive deviation in Delta Servo Drives?
To address full closed-loop excessive deviation in Delta Servo Drives, where the position control deviation value exceeds the specified limit and the maximum deviation parameter setting is too small, take these steps: Increase the parameter setting value of P1-73 and ensure all connections are tight and well-connected to the mechanical equipment.
How to resolve U,V,W wiring error in Delta Servo Drives?
To resolve a U, V, W wiring error in Delta Servo Drives, where the wiring connections of U, V, W (for servo motor output) and GND (for grounding) are incorrect, follow the wiring steps in the user manual to reconnect the wiring and ground the servo drive and motor properly.
How to resolve motor protection error in Delta Servo Drives?
To address a motor protection error in Delta Servo Drives, where the setting value of parameter P1-57 is reached after a period of time set by parameter P1-58, you can take the following steps: Set P1-57 to 0 or correctly set P1-57 and P1-58. Please note that an over-low setting may result in malfunction, but an over-high setting may prevent the motor protection function from operating.
General| Enclosure Rating | IP20 |
|---|---|
| Control Mode | Position, Speed, Torque |
| Communication Interface | RS-485, CANopen |
| Protection | Overcurrent, Overvoltage, Undervoltage, Overload, Overtemperature, Encoder error |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | -20°C to 65°C |
| Humidity | 20% to 90% RH (non-condensing) |
| Altitude | 1000m max |
| Cooling Method | Natural cooling or forced air cooling |
| Encoder Feedback | 20-bit incremental encoder (standard), 17-bit absolute encoder (optional) |
Pre-operation checks for product condition and functionality.
Nameplate information and detailed model code explanation for ASDA-A2 and ECMA series.
Matching specifications for servo drives and motors across different voltage series.
Identification and function of various parts of the servo drive.
Important notes on connections, voltage, and wiring.
Environmental conditions required for installing the servo drive and motor.
Guidelines for correct mounting and ventilation space.
Recommended circuit breakers and fuses for various series.
Recommendations for EMI filters and installation precautions.
Guidelines for selecting regenerative resistors.
Wiring information for 220V series servo drives.
How to connect external devices to the servo drive.
Detailed description of servo drive connectors and terminals.
Wiring methods for single-phase and three-phase power.
Specifications for motor power cables.
Specifications for encoder cable connectors.
Wiring information for 400V series servo drives.
How to connect external devices to 400V series drives.
Detailed description of 400V series drive connectors and terminals.
Wiring methods for 400V series servo drives.
Basic wiring diagrams for 220V and 400V series.
Details on connecting I/O signals to the CN1 connector.
Pinout and layout of the CN1 connector.
Explanation of signals for the CN1 connector.
Details on the CN2 connector for motor encoder connection.
Information on wiring the CN3 connector for communication.
Details on the CN4 serial connector for PC connection via USB.
Information about the CN5 connector for full-closed loop applications.
Details on the CN6 connector for CANopen communication.
Standard wiring examples for the 220V series.
Standard wiring examples for the 400V series.
Detailed explanation of the servo drive's front panel components and their functions.
Step-by-step guide for setting parameters using the front panel.
Explanation of various status indicators and displays on the panel.
General operational functions accessible via the panel.
Pre-operation checks on the motor and drive without load.
Correct procedure for applying power to the servo drive.
Procedure for testing motor operation in JOG mode without load.
Steps for trial running the motor in speed mode without load.
Steps for trial running the motor in position mode without load.
General procedure for tuning the servo system.
Description of single, dual, and multi-control modes.
Detailed explanation of position control mode.
Detailed explanation of speed control mode.
Detailed explanation of torque control mode.
Explanation of dual mode operations.
Overview of the motion control capabilities of the ASDA-A2 series.
Information about system parameters, monitoring variables, and data arrays.
Explanation of the different motion axes and their attributes.
Detailed description of the PR (Procedure) mode.
How to perform homing operations in PR mode.
Overview of parameters related to motion control and PR mode settings.
Detailed explanation of the Electronic Cam (E-Cam) function.
Explanation of parameter grouping and naming conventions.
A comprehensive list of parameters, their abbreviations, functions, and related sections.
Detailed descriptions of various parameters, categorized by group.
List of servo drive alarms, their descriptions, corresponding DO signals, and servo status.
Troubleshooting for CANopen communication alarms and corrective actions.
Troubleshooting for motion control related alarms and corrective actions.
Detailed breakdown of common causes and corrective actions for various alarms.
General corrective actions for various alarm codes.
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