Description
📌 Description
A13B-0193-B042 is a complete operator panel (PANEL i human-machine interface) used on FANUC CNC controllers. It belongs to the A13B-0193 series of FANUC display units and is specifically configured as a 12.1-inch LCD display with soft key input but no touchscreen functionality.
🖥️ Key Features
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🖼️ 12.1-inch LCD display — medium-sized screen for clear visualization of CNC programs, machine status, alarms, and menus.
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🎛️ Soft keys included — physical keys mapped to on-screen functions for navigation and control without needing a touchscreen.
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🚫 No touchscreen — this unit does not support direct touch input; operators use the soft keys and other panel controls.
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📦 Complete PANEL i assembly — this is the full display panel module designed to mount in the CNC control panel and interface with the FANUC controller’s electronics.
🛠️ Usage & Application
This display is used as the main human-machine interface (HMI) on FANUC-equipped CNC machines (e.g., Series 0i, 16i/18i/21i controls) where a 12.1″ screen with soft keys provides a balanced mix of display size and input capability without the added complexity of a touchscreen. Operators view machine information, navigate menus, and interact with the system through soft keys and external controls.
📌 Series Context
In the A13B-0193 series, suffix codes denote combinations of display size and input features:
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B041 / B045: 12.1″ LCD without soft keys and without touch
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B042 / B046: 12.1″ LCD with soft keys, no touch (this part)
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B043 / B047: 12.1″ LCD with touch, no soft keys
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B044 / B048: 12.1″ LCD with both soft keys and touch

