What to do if Delta ASD-A2-0421 show Encoder temperature exceeds the protective range?
If your Delta Servo Drives are showing that the encoder temperature exceeds the protective range, above 105?, improve heat dissipation or reduce the loading of operation.
What to do if Delta ASD-A2-0421 show Communication of linear scale is breakdown?
If your Delta Servo Drives are showing that the communication of linear scale is breakdown, check the communication of linear scale again.
What to do if Delta ASD-A2-0421 show Analog input voltage error?
If your Delta Servo Drives are showing an analog input voltage error because the analog input voltage is higher than the value of P1-83, check all analog input voltages.
What to do if Delta ASD-A2-0421 Servo Drives show Warning of servo drive function overload?
If your Delta Servo Drives are showing a warning of servo drive function overload, set P2-66 Bit4 to 1 and then re-power on the servo drive.
What to do if Delta ASD-A2-0421 Servo Drives show Wrong setting of E-gear ratio?
If your Delta Servo Drives are showing the wrong setting of E-gear ratio because setting of E-gear ratio is wrong when power on the servo drive, modify the range of E-gear ratio and repower on the servo drive.
What to do if Delta Servo Drives show The absolute position is lost?
If your Delta Servo Drives are showing that the absolute position is lost because of battery undervoltage, after change the battery, conduct homing procedure again.
What to do if Delta ASD-A2-0421 Servo Drives show The multi-turn of absolute encoder overflows?
If your Delta Servo Drives are showing that the multi-turn of absolute encoder overflows because the operation distance exceeds the range the absolute encoder is able to record, conduct homing procedure again.
What to do if Delta ASD-A2-0421 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 fix absolute data transmitted via I/O is in error in Delta Servo Drives?
If your Delta Servo Drives are showing that absolute data transmitted via I/O is in error because of sequence error, correct the reading sequence of I/O.
What to do if Delta Servo Drives show Wrong motor type?
If your Delta Servo Drives are showing the wrong motor type because incremental motor is not allowed to activate the absolute function, if the user desires to use absolute function, please choose absolute motor.
General| Brand | Delta |
|---|---|
| Model | ASD-A2-0421 Series |
| Category | Servo Drives |
| Language | English |
Details the essential checks to be performed before using the servo drive and motor.
Lists the recommended circuit breakers and fuses for 220V and 400V series servo drives.
Details the procedures for inspecting the servo motor and drive before trial operation, covering appearance, wiring, and control switch status.
Provides instructions on ensuring correct wiring, understanding power circuits, and the initial display after powering on.
Provides detailed steps for tuning, including estimating inertia ratio, auto tuning, and semi-auto tuning, with corresponding flowcharts.
Explains position control, including PT and PR modes, pulse input types, filter settings, and gain adjustments.
Covers speed control, including command sources (analog, register), scaling, filters, and gain adjustments.
Details torque control, including command sources, scaling, and smooth torque command settings.
Details the different motion axes (Main Encoder, Auxiliary Encoder, Pulse Command, Capture, Compare, Master, Command, Internal Time, Synchronous Capture) and their attributes.
Explains the PR mode, including procedure triggering, command setting, and E-Cam function availability.
Explains the purpose and process of homing in PR mode, including coordinate value specification and software limits.
Covers parameter settings for target speed, acceleration/deceleration time, pause time, and PR parameters.
Explains the E-Cam function, its illustration, and compares it with machine cams in terms of structure, performance, accuracy, and maintenance.
Defines parameters, their grouping into eight categories, and communication address conventions.
Provides a comprehensive list of monitor, general output, filter, and gain parameters, including their abbreviations, functions, and related sections.
Details specific parameters such as firmware version, alarm code display, analog monitor output, and servo ON time.
Explains the serial communication capabilities of the servo drive for RS-485 and RS-232, including wiring descriptions.
Details essential communication parameters like address setting, transmission speed, protocol, and mechanism.
Explains MODBUS communication modes (ASCII, RTU), character structure, and error checking algorithms.
Lists various alarm codes for servo drives, their descriptions, corresponding DO signals, and servo status.
Details CANopen communication alarms, their descriptions, corrective actions, corresponding DO, and servo status.
Lists alarms related to motion control, including causes, checking methods, and corrective actions.
Provides a detailed breakdown of common causes for specific alarms (e.g., Over current, Over voltage) and their corrective actions.
Lists general corrective actions for various alarms, such as turning DI.ARST on or re-powering the servo drive.
Provides detailed specifications for ASDA-A2 series servo drives, including power, input current, output current, cooling, and control modes.
Lists specifications for ECMA series servo motors, covering different series (220V, 400V, medium/high inertia) and their electrical/mechanical properties.
Explains the system initialization procedure, including fault codes, coordinate system handling, and parameter settings.
To Next Page
