Naniwa Dup 09 | Ccd E- - 18

Technical Report: NANIWA DUP 09 CCD Error Code 18

Likely a variant of their marine centrifugal or rotary pumps used for engine room services like cooling water or bilge. Size/Capacity (09):

Diamond Quality

| Feature | NANIWA DUP 09 CCD E- - 18 | Generic Diamond Wheel (e.g., Chinese or EU import) | |---------|----------------------------|-----------------------------------------------------| | | MBD-8 or SDB-1125 grade (high toughness) | Low-grade industrial diamond (brittle) | | Bond Uniformity | Electrostatic grain orientation | Random distribution | | Thermal Tolerance | 800°C before bond degradation | ~400°C | | Out-of-Round Tolerance | < 5 microns | Often > 20 microns | | Price | $$ (Premium) | $ (Budget) | NANIWA DUP 09 CCD E- - 18

Naniwa DUP 09 CCD E- - 18

Among their specialized catalog, the designation stands out. While it sounds like a complex code to the uninitiated, to a precision engineer, it tells a complete story about the tool’s composition, hardness, and intended application. Technical Report: NANIWA DUP 09 CCD Error Code

Title:

Operational Analysis and Technical Specification of the NANIWA DUP-09 CCD E-18 Series Unit Diamond Quality | Feature | NANIWA DUP 09

• Open the duplicator’s cover.
• Locate the CCD module (under the scanner glass or above disc bed).
• Reseat the ribbon cable at both ends (CCD side and main PCB side).

Need a quote or service manual?

Contact NANIWA Corporation’s industrial division directly, or verify your unit’s serial number against the 2018 “E” revision log to ensure compatibility with the latest CCD vision software, version 4.2.6.

• NANIWA: The parent brand, a Japanese corporation established in 1949, renowned for its lapping, polishing, and wafer manufacturing equipment. NANIWA’s machines are staples in the hard disk drive (HDD), semiconductor, and precision ceramic sectors.
• DUP: This likely stands for "Double-sided Ultra-Precision" or a specific series designation for dual-face processing. The "DUP" series typically refers to machines capable of simultaneously processing the top and bottom surfaces of a workpiece, ensuring parallelity and thickness consistency.
• 09: Often denotes the platen (turntable) diameter or model size class. In NANIWA’s portfolio, "09" typically references a machine designed to handle workpieces up to 9 inches in diameter or a platen size of approximately 600-900 mm. This makes the unit ideal for mid-to-large batch production.
• CCD: This is a critical modifier. While many might think of "Charge-Coupled Device" cameras, in NANIWA context, CCD often refers to the control system type or a specific carrier ring design. However, cross-referencing NANIWA technical bulletins suggests that in this model, "CCD" indicates integration of optical alignment verification, meaning the machine uses a vision system to monitor the lapping/polishing process in real-time.
• E- - 18: The "E" likely designates the generation of the electronics package (e.g., Gen 5 EtherCAT or proprietary NANIWA servo control). The "-- 18" is the most production-critical suffix: it denotes the number of work carriers (or the specific platen groove layout) and the year of a major engineering revision (2018). An "18" carrier configuration allows for high throughput of smaller components or precise load distribution for fragile materials like gallium arsenide or sapphire.