Key facts
- Brand
- Siemens
- Model
- OBA4
- Category
- Automation control Equipment
- Industry
- Industrial
- Documents
- 2
- Languages
- ZH
- Last added
- 2011-11-03
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Siemens LOGO! OBA4 PLC User Manual
The Siemens LOGO! OBA4 manual provides comprehensive guidance for the LOGO! programmable logic controller series. It includes safety instructions, hardware installation, wiring, and detailed programming procedures using LOGO! Soft Comfort software.
The document also describes the new features of the OBA4 series, such as expanded function blocks, back‑lit display, and additional digital and analog modules, and supplies technical specifications and support contact information. This manual is written in Chinese.
All Siemens OBA4 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
Which operating systems can be used with LOGO! Soft Comfort?
The software runs on Windows, Linux and Mac OS X.
Which LOGO! series does this manual cover?
The manual is intended for the OBA4 series of LOGO! devices.
What safety symbols are used in the manual?
The manual uses Danger, Warning, and Caution symbols to indicate levels of risk.