PREVENTIVE MAINTENANCE

PROCEDURES
Prevention through systematic follow-up
- On-site inventory of components
- Measurements and archiving of signals and reference values
- Recommendations for maintenance and maintenance intervals
- Development of measures and maintenance plans to be carried out as part of preventive corrective measures

Prevention through corrective measures
- Repair of components during planned machine downtimes
- Removal and installation, overhaul in the DV workshop
- Corrective measures:

Manufacturer recommendations after:
- 1 year: Cleaning and removing dust and particles
- 2 years: Replacement of fans
- 4 years: Overhaul of electronic boards and replacement of fiber optic transmitter diodes
- 8 years: Replacement of DC link capacitors …

DV GROUP expertise:
Information on failure and wear of
components and components

PRODUCT PORTFOLIO
Numerical Controls
Compact Drive Inverters
Large Drive Inverters