Description
A02B-0236-C150#TBS is an LCD display unit used in the CNC operator panel of systems manufactured by FANUC.
📌 Basic Information
-
Part Number: A02B-0236-C150#TBS
-
Type: LCD Display Unit
-
Category: CNC Operator Interface (HMI)
-
Used In: FANUC CNC controllers (commonly Series 16i / 18i / 21i)
🖥️ Main Functions
The A02B-0236-C150 display is the screen used on the CNC machine operator panel.
Main functions include:
-
Displaying CNC operating screens
-
Showing NC program editing and monitoring
-
Displaying machine status and alarm messages
-
Showing axis positions, tool offsets, and parameters
-
Supporting diagnostic and maintenance screens
🔎 Meaning of “#TBS”
In FANUC option codes:
-
#TBS identifies a specific configuration version of the display unit.
-
It may define:
-
Display interface type
-
Backlight configuration
-
Machine builder customization
-
Regional specification
-
🧩 Installation Location
This unit is installed:
-
On the front operator panel of the CNC machine
-
Connected to the CNC control system and keyboard panel
✅ Simple explanation:
A02B-0236-C150#TBS = FANUC CNC operator panel LCD display used to show machine programs, status, alarms, and CNC system information. 🔧

