Description
📌 FANUC A02B‑0279‑C122#MA / #MAS — Full‑Key MDI Unit (Operator Interface)
General Description:
The A02B‑0279‑C122 is a full‑function Manual Data Input (MDI) unit used in FANUC CNC control panels. This component combines a keypad and display interface that lets the machine operator enter commands, navigate menus, and interact directly with the CNC controller. It is part of the A02B‑0279 series of FANUC human‑machine interface (HMI) modules.
Suffix Variants:
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#MA — Full‑key MDI unit with English text (standard alphanumeric display and labels).
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#MAS — Full‑key MDI unit with symbolic/icon interface (uses symbols instead of full text for keys and display).
Key Features & Function:
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🔤 Full keypad input: Includes a full set of keys for entering CNC commands, parameters, and navigating menus.
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đź–Ą Operator interface: Provides a user interface allowing operators to control the CNC directly, view machine status, enter MDI commands, and confirm settings.
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đź“Ť Panel installation: Typically mounted in the CNC operator console or panel.
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🤝 Product Series: Part of the A02B‑0279 HMI/display series used across various FANUC CNC control models (like Series 0i and related families).
Summary:
| Part Number | Description |
|---|---|
| A02B‑0279‑C122#MA | Full‑key MDI unit with English text interface |
| A02B‑0279‑C122#MAS | Full‑key MDI unit with symbolic/icon interface |