Emergency: same day
For a line-down motor, where the fault and parts allow. WhatsApp us before you send it so the bench is kept free.
Omron · Servo drive repair · India
Omron servo drive repair in India
We repair Omron servo drives at component level: power stage, DC bus, feedback input, control and I/O faults. Every repaired drive is tested with a servo motor under load before dispatch and returned with a printed test report. Send the drive label and the alarm code shown on the display to get a quote.
- 25+years of servo repair, since 2000
- 3,000+customers across India
- 100+servo brands covered by our universal servo motor test equipment
- 5sites: Puducherry, Chennai, Bengaluru, Hyderabad, Delhi
- Same dayemergency repair option*
*Where the fault and parts allow. Every repaired unit returns with a printed test report.
Repair turnaround you can plan around
Send a photo of the nameplate first. We confirm whether the motor is repairable, and the quote, the same working day.
Urgent: 3 working days
Repair, encoder alignment and test, counted from the day the motor reaches the bench and the quote is approved.
Standard: 7 working days
Full repair, encoder alignment, run test under load and a printed test report.
- Free repairability check from a nameplate photo
- Printed test report with every motor
- Written warranty, terms stated on every quotation
- Pickup can be arranged; parts that must be imported are quoted with their own timeline
01Models
Omron servo drives and amplifiers we repair
Send the full model number from the label, for example R88D-KT04H.
- G5 series drives (R88D-KT, KN, KP)
- G series drives (R88D-GT, GN)
- SmartStep and SmartStep 2 drives
- W series drives (R88D-WT)
- 1S series drives (R88D-1SN)
- Matching motors: R88M-G, R88M-K, R88M-1 and R7M-Z
02Failure modes
Common Omron drive faults
A drive alarm tells you where to look, not always what failed. Overcurrent can be the power stage, the gate drive, the motor or the cable.
- No power, or a failed power stage
- DC bus, overvoltage and regeneration faults
- Overcurrent and overload alarms
- Encoder and feedback alarms
- Switch-mode power supply and gate drive failures
- Display and parameter faults
03Alarm codes
Omron alarm codes and what to check
Omron alarm numbers differ by series. Send the number shown on the display and the series name.
Overcurrent faults
Can be the drive power stage, the motor or the cable. Disconnect the motor and see if the fault stays.
Voltage faults
Check the supply and the regeneration resistor or braking path.
Overload faults
Check the load, the brake and the motor.
Encoder or feedback faults
Check the encoder cable and connector, then test the encoder.
Alarm guides: Servo encoder alarms · Test a servo motor without the drive · Repair or replace?
04Verification
How a repaired Omron drive is tested
After component-level repair, the drive is powered up on a test rig, the power stage and feedback circuits are checked, and the drive is run with a servo motor under load. Your drive comes back with its own settings and serial history, and a printed test report.
If the motor is the real cause, the drive repair alone will not hold. When the alarm points to feedback or overcurrent, send the motor too: see Omron servo motor repair and Omron encoder repair. We are an independent multi-brand repair company, not an OEM service centre.
05Turnaround
Omron servo drive repair turnaround
Emergency: same day
For a stopped line. Send the label photo and alarm code first.
Urgent: 3 days
Once the fault is confirmed on inspection.
Standard: 7 days
Planned repair with the full test and a printed report.
Time depends on the fault and on parts. What affects repair cost.
06How to send
How to send the drive
You can send a drive from anywhere in India. Talk to us before you courier, so the unit is expected and logged on arrival.
Send the nameplate
WhatsApp a clear photo of the drive label, the alarm or fault code and what the machine was doing when it failed.
We confirm repairability
We tell you whether we can test and repair that model before anything is shipped.
Courier or pickup
Courier the drive, with the motor if the alarm points to feedback or overcurrent, to our Chennai or Puducherry bench.
Inspection and quote
The drive is opened and inspected. You get the findings and a quote before work starts.
Repair, test, dispatch
Repaired at component level, tested with a servo motor under load, then dispatched with a printed test report.
→How it works
From nameplate photo to a tested motor in 7 steps
One route for servo motors, encoders and drives. You see the price before any work starts, and the report before the unit leaves our bench.
- 1 · Nameplate photoSend it on WhatsApp or the form
- 2 · Repairable? QuoteUsually the same working day
- 3 · Courier or pickupThe unit reaches our bench
- 4 · Bench diagnosisInsulation, windings, brake, encoder
- 5 · RepairFailed parts, bearings, seals, brake
- 6 · Align and run-testEncoder aligned; no-load and load run
- 7 · Report and dispatchPrinted test report with the unit
- Line down?Servo Swap ships a tested unit first. How Servo Swap works
EmergencySame day*
Urgent3 working days
Standard7 working days
*Where the fault and parts allow. Turnaround counts from when the unit reaches our bench and the quote is approved.
Omron servo drive repair questions
More on the FAQ page.
Do you repair Omron servo drives in India?
Yes. We repair Omron servo drives and amplifiers at component level, test them with a servo motor under load and return them with a printed test report. Send the label photo and alarm code on WhatsApp and we confirm repairability before you courier.
Are you an Omron service centre?
No. Star Automations is an independent multi-brand repair company, not an OEM service centre. The brand name only describes the equipment we repair.
Can you repair the motor and the drive together?
Yes. When the alarm points to feedback or overcurrent we test the drive with the motor, so a motor fault does not bring the alarm back.
What do I send for a quote?
The drive label photo, the alarm code, the motor nameplate and what the machine was doing at the time of failure.
Send the drive label and alarm code. We confirm repairability before you courier.
WhatsApp a photo to +91 97866 22233, or email info@starautomations.com.