Equipment Maintenance
Equipment Maintenance & Inspection
Regular maintenance is essential to keep industrial automation equipment running properly.
During operation, environmental factors and continuous wear inevitably affect a control system’s ability to run normally. Around 6.1% of unplanned plant shutdowns are related to control systems — keeping them healthy is a core part of equipment O&M.
Highlights
Highlights
Professional O&M engineers
An experienced, dedicated maintenance team.
Dedicated diagnostic tools
Specialized inspection, calibration and diagnostic instruments.
Rich maintenance experience
Across multi-brand DCS / PLC and field instruments.
A strong team
A capable team that improves efficiency and shortens downtime.
Scope
Scope of Service
A · DCS Servicing & Inspection
- Hollysys FM / SM / K series
- SUPCON XP / ES700 series
- NJ-Sciyon NT6000 series
B · PLC Servicing & Inspection
- Siemens PLC
- Rockwell PLC
- ABB PLC
- Omron PLC
- Hollysys PLC
- Schneider PLC
C · Field Instrument & Actuator Servicing
- Electric / pneumatic actuator servicing
- Field measurement point repair & retrofit
- Turbine body measurement point servicing
- Rotary blowing dust-removal control servicing
D · Smart Inspection
- HCOALADIN smart cloud inspection system
- Real-time data / mobile inspection / online monitoring / smart video
- 360° full-coverage field equipment monitoring
Dedicated tools: module calibrator, power quality tester, temp/humidity meter, DP sniffer, EMI meter, grounding resistance meter, industrial network tester, industrial anti-virus software, and more. Value: higher reliability, lower total maintenance cost, reduced spare-part inventory, improved servicing efficiency.
Make Industry Smarter and Safer
Whether system integration, equipment maintenance or industrial cybersecurity, PUYI Control delivers worry-free, professional service end to end.