INOVANCE Repair Services India
INOVANCE (Shenzhen Inovance Technology Co., Ltd.) is a leading manufacturer of industrial automation equipment including variable frequency drives, servo systems, motion controllers, and PLC-based automation solutions. Established in 2007, INOVANCE has rapidly become a trusted name in Chinese industrial electronics, with growing adoption across Asia-Pacific manufacturing sectors and increasing presence in Indian factories seeking cost-effective automation upgrades.
INOVANCE (Shenzhen Inovance Technology Co., Ltd.) is a leading manufacturer of industrial automation equipment including variable frequency drives, servo systems, motion controllers, and PLC-based automation solutions. Established in 2007, INOVANCE has rapidly become a trusted name in Chinese industrial electronics, with growing adoption across Asia-Pacific manufacturing sectors and increasing presence in Indian factories seeking cost-effective automation upgrades.
Synchronics Electronics has been repairing INOVANCE drives, servo motors, motion control modules, HMI panels, and PLC systems since 2015. We maintain a specialized test bench for INOVANCE VFDs and servo configurations, and our engineers are trained on INOVANCE-specific firmware programming and parameter tuning. With 10+ product families in our repair catalog, Synchronics is your single-point repair partner for all INOVANCE industrial electronics across India's textile, automotive, pump, and packaging industries.
Specialized INOVANCE drive repair with firmware diagnostics and parameter recovery.
INOVANCE Equipment We Repair — By Category
INOVANCE Product Lines We Repair
Our engineers are trained on the full INOVANCE product range. Below are the major product families we service.
MD-VFD AC Drives
INOVANCE's general-purpose variable frequency drives ranging from 0.4kW to 250kW, widely used in pump and fan applications across Indian manufacturing. Common issues include DC bus faults, output phase loss detection errors, and parameter corruption after voltage transients.
IS620P Servo Drives
Compact servo motion controllers paired with INOVANCE servo motors for positioning applications in packaging, printing, and woodworking equipment. Typical failures involve encoder communication loss, servo overload trips, and position tracking errors after emergency stops.
PLC-XE Series Programmable Logic Controllers
Compact and modular PLCs used in textile spindle drives, material handling, and process automation. Repair work often involves corrupt program memory, I/O module failures, communication port damage, and backup battery replacement.
CHE Series Servo Motors
INOVANCE's brushless servo motors from 50W to 3kW, commonly integrated with IS620P drives. Frequent repair issues include bearing wear detection, encoder head failure, thermal sensor malfunction, and phase winding shorts.
HMI Touch Panels (iPanel Series)
Human-machine interface panels with 3.5 to 10-inch color touchscreens used for real-time process monitoring in Indian manufacturing plants. Common faults include touchscreen calibration loss, SD card read errors, communication gateway failures, and power supply collapse.
MD-VFDS3 Multi-Motor Drives
Specialized drives for coordinated multi-motor applications in textile looms and production lines. Repair expertise needed for inter-motor synchronization errors, harmonic current compensation faults, and cooling fan control circuit failures.
Why Choose Synchronics for INOVANCE Repairs?
PCB-Level Expertise
We repair down to the component level — not just swap boards. Our engineers identify root causes, replace failed IGBTs, capacitors, processors, and gate drivers on INOVANCE equipment.
Fast Turnaround
Standard 7–10 working days. Express 3–5 days available for critical breakdowns. Emergency same-day/next-day service for unplanned downtime.
6-Month Warranty
Every repaired unit ships with a 6-month comprehensive warranty on parts and labour. Our repair success rate is over 94% across all brands.
All-India Service
Couriered repairs accepted from any city in India. Doorstep pickup available in Vadodara, Mumbai, Pune, Ahmedabad, Surat, Chennai, and more.
Common INOVANCE Equipment Faults We Fix
Based on 30+ years of repair data, these are the most frequent failure modes we see in INOVANCE equipment arriving at our workshop.
- ✓MD-VFD DC Bus Overvoltage Error (E0022) — Excessive regenerative braking energy from sudden motor deceleration, or failed DC bus discharge resistor in the drive's brake chopper circuit. Common in fan/pump systems with no external braking resistor installed.
- ✓IS620P Encoder Communication Timeout (Error 0x08) — Broken encoder signal cable, encoder head sensor displacement, or corrupted encoder configuration parameters in the servo drive memory after power surges or improper shutdown.
- ✓PLC-XE Program Memory Corruption After UPS Failure — Incomplete data writes during sudden power loss or failed backup battery preventing safe program storage. INOVANCE's XE-series uses volatile memory requiring constant battery backup.
- ✓iPanel HMI Communication Gateway Failure (ModBus/Ethernet Timeout) — Electrostatic discharge on Ethernet/serial ports, corrupted communication firmware, or failed optocoupler isolation circuits between touch interface and industrial protocol layers.
- ✓CHE Servo Motor Encoder Hall Sensor Dropout — Bearing wobble causing mechanical sensor displacement, contamination of Hall sensor lens, or loose encoder connector resulting in intermittent commutation errors and motor stalling.
- ✓MD-VFDS3 Synchronization Loss Between Drive Channels (Motor 1 vs Motor 2) — Unequal motor shaft loading, encoder feedback signal drift, or incorrect drive configuration parameters for multi-motor load sharing in textile loom applications.
How We Repair Your INOVANCE Unit
Receive & Log
Your unit is logged into our tracking system with a unique job number. You receive WhatsApp / email updates at every stage.
Fault Diagnosis
Board-level diagnosis using oscilloscopes, LCR meters, and thermal cameras. Root cause identified before any repair begins.
Component Repair
Faulty ICs, capacitors, MOSFETs, IGBTs, and gate drivers replaced with genuine or equivalent-spec components.
Full-Load Test
Unit tested under rated load with original or equivalent motor. All parameters verified. 6-month warranty issued.
Industries Using INOVANCE Equipment
We serve plant maintenance teams across all major industries where INOVANCE automation is deployed.
Frequently Asked Questions — INOVANCE Repairs
Do you repair INOVANCE equipment anywhere in India?+
Yes. Synchronics repairs the full INOVANCE product range — AC drives (MD-VFD), servo systems (IS620P), PLCs (XE-series), servo motors (CHE), and HMI touch panels (iPanel). We offer PAN-India door-to-door pickup and express repair from our facility in Vadodara, Gujarat. Customers in Mumbai, Delhi, Pune, Bangalore, Chennai, Hyderabad, and Ahmedabad receive next-state-level service.
What is the typical turnaround time for INOVANCE drive repair?+
Standard INOVANCE AC drive and servo drive repairs average 5-7 working days from receipt at our Vadodara facility. Drives with parameter corruption or firmware issues may require 7-10 days. We offer expedited 48-hour turnaround for critical production outages on MD-VFD and IS620P units. Customers can track repair status online and collect spares during waiting period.
Can Synchronics recover my INOVANCE PLC program if the backup battery failed?+
Yes, partial recovery is often possible. INOVANCE PLC-XE series stores program code across both volatile RAM and EEPROM. Our technicians extract the EEPROM data, reconstruct the program logic, and verify functionality against customer-provided documentation. Success depends on battery failure timing and program complexity. We also install new Lithium backup batteries to prevent recurrence.
Do you repair INOVANCE servo motors (CHE series), or only drives?+
We repair both CHE servo motors and IS620P servo drives as a complete system. Common CHE motor repairs include encoder head realignment, Hall sensor replacement, bearing overhaul, and winding diagnostics. We test repaired motors on our servo dynamometer to verify torque output and smooth commutation before return to your facility.
What warranty do you offer on INOVANCE repairs?+
Synchronics provides 12 months comprehensive warranty on all repaired INOVANCE equipment, including parts and labor. This covers defects in repair workmanship and component failures unrelated to customer misapplication. Out-of-warranty diagnostic services are charged at standard bench rates. Warranty terms and extended service plans are detailed at point of repair quotation.
How do I send my INOVANCE unit for repair?+
Pack the unit securely and courier it to our Vadodara workshop. Include a note with the fault description and your contact details. We will log it into our system and WhatsApp you a job number within 24 hours of receipt. Doorstep pickup is available in Vadodara, Ahmedabad, Surat, Mumbai, and Pune.
What is the cost of repairing a INOVANCE drive or PLC?+
Repair cost depends on the model and the fault. We offer a free diagnosis — once we identify the fault, we provide a fixed quotation before proceeding. Typical repairs cost 20–40% of the new unit price. We will never repair without your approval.
What warranty do you provide on INOVANCE repairs?+
All repaired units carry a 6-month comprehensive warranty covering the same fault and related issues. If the fault recurs within the warranty period, we repair it free of cost.
Do you provide a no-fix, no-fee guarantee?+
Yes. If we cannot repair your INOVANCE unit after diagnosis, you pay only the diagnosis fee (₹500–₹1,500 depending on the product). The unit is returned to you at no additional charge.
INOVANCE Repair Catalog
Showing 1–10 of 10 INOVANCE products
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Get Your Equipment
Back in Action — Fast
Send us your faulty industrial electronics. Our engineers will diagnose it and provide a detailed quote within 24 hours — with no obligation to proceed.
Free Evaluation
No obligation
48hr Turnaround
Fastest in India
6-Month Warranty
Every repair
No Fix, No Charge
Zero risk policy
Pan-India Pickup
Doorstep service