Power stage faults
Failed IGBT or output stage, bus-bar and snubber circuits, and overcurrent trips at power-up.
Bengaluru · Servo drive repair
Delta servo drive repair in Bengaluru
Star Automations repairs Delta servo drives at component level at its facility in Mahadevapura, Bengaluru, for factories, OEMs and machine builders. We find the failed part, repair it and return the unit with a printed report. Star Automations is an independent multi-brand repair company and is not an OEM service centre.
01Repair
Common Delta servo drive faults we repair
CNC machine builders, packaging and special-purpose machine makers, robotics and automation integrators and machine shops around Bengaluru run servo-driven axes where a dead drive stops the machine. Each area is tested on its own, so one bad part does not become a full replacement by default.
DC bus and charging faults
Bus capacitors, pre-charge circuits and rectifier sections.
Control board faults
Control and DSP boards, auxiliary supplies and sensing inputs.
Encoder and feedback faults
Encoder interface and feedback circuits that raise position or encoder alarms.
Overheating and fan faults
Cooling fans, thermal sensors and heat-damaged parts.
Communication faults
Fieldbus and communication boards, and display or keypad boards.
02Models
Delta models and series
Scope depends on the model and on the parts we can source. A servo drive that trips on start-up is often a power-stage or feedback-circuit fault that can be repaired at component level, which is quicker and cheaper than a replacement drive.
- ASDA-A, ASDA-A2 and ASDA-B2 drives
03Process
From nameplate to tested unit in five steps
Findings come before repair, so you decide with the facts in front of you.
Send the nameplate
Model, serial number, fault description and a photo, on WhatsApp or the request form. Free repairability check.
Courier or pickup
Courier to our Mahadevapura facility, or ask for pickup. Units should be sent de-energised and disconnected.
Diagnosis and quote
Findings first: the failed part and the repair options, before any part is replaced.
Repair and functional check
Failed components replaced with parts from established distributors, then a functional check on the functions the fault affected.
Report and dispatch
Printed report with findings, parts replaced and test readings, sent back with the unit.
Do you repair Delta servo drives in Bengaluru?
Yes. Star Automations repairs Delta servo drives at its facility in Mahadevapura, Bengaluru. Scope depends on the model and on the parts we can source, so send the model and a nameplate photo and we confirm repairability before you send the unit.
Is Star Automations an OEM service centre for Delta?
No. Star Automations is an independent multi-brand repair company and is not an OEM service centre. Warranty decisions stay with the OEM or your supplier.
Which Delta models do you repair?
Typical models include ASDA-A, ASDA-A2 and ASDA-B2 drives. If your model is not listed, send the nameplate and we will tell you what is possible.
How do I send a Delta servo drive from Bengaluru?
Send the model, serial number, fault description and a nameplate photo on WhatsApp at +91 97866 22233 or through the request form. Pickup can be arranged, or you can courier the unit to our Mahadevapura facility.
How long does Delta servo drive repair take?
Emergency same-day, urgent 3 working days and standard 7 working days are available where the fault and parts allow. The timeline is stated on the quote, and parts that must be imported are quoted with their own timeline.
Do I get a report?
Yes. Every repaired unit returns with a printed report listing the findings, the parts replaced and the test readings.
More from Star Automations in Bengaluru
- Bengaluru industrial electronics hub
- Servo drive repair in Bengaluru
- All servo drives repair, India
- In-stock servo drives
- OEM electronics and testing, Bengaluru
- Technician training
Star Automations is an independent multi-brand repair company and is not an OEM service centre. Brand names are used only to say which units we repair.
Send the Delta servo drive fault from Bengaluru and judge the findings before you commit.
WhatsApp or call +91 97866 22233, or email info@starautomations.com.