Fanuc Loader I/O Board for 16i/ 18i/ 21i A02B-0236-C161

A02B-0236-C161 is an LCD display unit used on the CNC operator panel of machines equipped with controllers from FANUC.

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📌 Basic Information

• Part Number: A02B-0236-C161

• Type: LCD Display Unit

• Category: CNC Operator Interface (HMI)

• Used In: FANUC CNC controllers (commonly Series 16i / 18i / 21i)

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🖥️ Main Functions

The A02B-0236-C161 unit serves as the main screen of the CNC operator panel.

Key functions include:

• Displaying NC programs and editing screens

• Showing machine status and alarm messages

• Displaying axis position and tool data

• Showing parameters and diagnostic information

• Supporting CNC operation monitoring

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🧩 Installation Location

This display unit is installed:

• On the front operator panel of the CNC machine

• Connected to the CNC control unit and operator keyboard

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🔎 Related Display Models

Other display units in the A02B-0236 series include:

• A02B-0236-C140

• A02B-0236-C141

• A02B-0236-C150

• A02B-0236-C160

• A02B-0236-C161

• A02B-0236-C230

• A02B-0236-C240

These represent different display versions or hardware configurations used in FANUC CNC operator panels.

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✅ Simple explanation:
A02B-0236-C161 = FANUC CNC operator panel LCD display used to show programs, machine status, alarms, and system information. 🔧