About this manual
This manual provides a complete overview of the FB series PLC hardware, covering the two main controller types – FB E for general use and FB N for high‑speed NC positioning. It describes the external part names, mounting dimensions, and the layout of expansion slots and connectors.
It also explains the various expansion modules, communication ports (HCM OS, RS‑232, RS‑485, Ethernet), power‑supply options, and the technical specifications such as execution speed, I/O counts, and program memory capacities. This manual is written in Chinese.
What's inside
- FB series PLC introduction
- External part names and dimensions
- Model type overview
- Main unit functional specifications
- Expansion modules
- Communication port configuration
- I/O module specifications
- Power supply options
Specifications
| Execution rate | 0.33 µs per instruction |
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| Program capacity | 13 K words |
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| Digital inputs | 256 (X0‑X255) |
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| Digital outputs | 256 (Y0‑Y255) |
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| Analog input resolution | 12 bit |
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