What does a forward limit switch error mean on Delta ASD-A2-1021?
A forward limit switch error on Delta Servo Drives indicates that: * The forward limit switch is activated. If this is the case, activate forward limit switch. * The servo system is not stable. If this is the case, modify parameter setting and re-estimate motor capacity.
What causes a reverse limit switch error on Delta ASD-A2-1021 Servo Drives?
A reverse limit switch error on Delta Servo Drives can be triggered by: * The reverse limit switch being activated. If this is the case, activate reverse limit switch. * An unstable servo system. If this is the case, modify parameter setting and re-estimate motor capacity.
What to do if Delta Servo Drives display an adjustment error?
If your Delta Servo Drives display an adjustment error, it might be because: * The analog input contact does not go back to zero. If this is the case, correctly ground the analog input contact. * The detection device is damaged. If the error persists after resetting the power supply, please contact your distributor or Delta for assistance.
How to resolve Encoder does not complete the command which is issued by servo drive in Delta ASD-A2-1021 Servo Drives?
If your Delta Servo Drives are showing that the encoder does not complete the command which is issued by servo drive because servo drive has not completely written barcode into encoder or the encoder does not complete the command issued by servo drive, correct the wiring.
What causes overspeed in Delta ASD-A2-1021 Servo Drives?
Overspeed in Delta Servo Drives can be triggered by: * Unstable speed input command (too much fluctuation). If this is the case, ensure that input command frequency is stable (not fluctuate too much) and activate filter function. * Defective over-speed parameter setting. If this is the case, correctly set over-speed parameter setting (P2-34).
What to do if Delta Servo Drives show Encoder temperature warning?
If your Delta Servo Drives are showing an encoder temperature warning because encoder temperature exceeds the warning level (but it is still within the protective range85 ~100?), improve heat dissipation or reduce the loading of operation.
How to resolve CANopen PDO is not allowed in PDO in Delta Servo Drives?
To resolve CANopen PDO is not allowed in PDO in Delta Servo Drives, when the specified object in the message does not support PDO, use NMT: Reset node or 0x6040.Fault Reset.
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.
What to do if data range error occurs when accessing CANopen object on Delta ASD-A2-1021?
If the data in the message has exceeded the data range of the specified object, NMT Maser send “Reset node“ command to its slave or reset the fault by sending the control word (0x6040) through CAN communication (the value of CANopen object 0x6040 should be reset).
General| Brand | Delta |
|---|---|
| Model | ASD-A2-1021 Series |
| Category | Servo Drives |
| Language | English |
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