Learn Fanuc-karel-tp-extensions - 3 Code Examples & CST Typing Practice Test

Fanuc KAREL is a high-level, proprietary programming language for Fanuc CNCs, allowing complex automation, logic control, and custom functions. TP (Teach Pendant) Extensions are add-ons enabling enhanced interaction, macros, and user interface control on Fanuc robots and CNC machines.

View all 3 Fanuc-karel-tp-extensions code examples →

Move with Speed Override (TP Extension)Conditional Motion (KAREL Extension)File Logging (KAREL Extension)

Learn FANUC-KAREL-TP-EXTENSIONS with Real Code Examples

Updated Nov 27, 2025

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Code Sample Descriptions

Move with Speed Override (TP Extension)

J P[10] 50% FINE ;
OVERRIDE SPEED 80%;

Move the robot to a position using TP with a speed override.

Let’s Try →

Conditional Motion (KAREL Extension)

PROGRAM ConditionalMove
VAR sensor : BOOLEAN
sensor = get_digital_input(1)
IF sensor THEN
    MOVEJ P1
ELSE
    MOVEJ P2
ENDIF
END ConditionalMove

Use KAREL to move the robot conditionally based on a sensor input.

Let’s Try →

File Logging (KAREL Extension)

PROGRAM FileLog
VAR f : FILE
f = FOPEN('DATA.LOG','W')
FWRITE(f,'Sensor value: ' + STR(sv) + '
')
FCLOSE(f)
END FileLog

Log sensor data to a file using KAREL proprietary functions.

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Frequently Asked Questions about Fanuc-karel-tp-extensions

What is Fanuc-karel-tp-extensions?

What are the primary use cases for Fanuc-karel-tp-extensions?

Custom CNC machining sequences and automation. Advanced robot motion and process control. Custom user interfaces on the teach pendant. Sensor and vision system integration. Automated error handling and diagnostics

What are the strengths of Fanuc-karel-tp-extensions?

Allows complex automation beyond standard G-code. Supports modular, reusable code for CNC and robotics. Enables real-time monitoring and dynamic responses. TP Extensions improve operator interface efficiency. Strong Fanuc ecosystem support and documentation

What are the limitations of Fanuc-karel-tp-extensions?

Proprietary language limited to Fanuc systems. Steep learning curve for beginners. Debugging can be difficult without simulation. Integration with non-Fanuc systems may require additional hardware. Execution depends on controller performance and memory limits

How can I practice Fanuc-karel-tp-extensions typing speed?

CodeSpeedTest offers 3+ real Fanuc-karel-tp-extensions code examples for typing practice. You can measure your WPM, track accuracy, and improve your coding speed with guided exercises.

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Learn Fanuc-karel-tp-extensions - 3 Code Examples & CST Typing Practice Test

Code Sample Descriptions

Move with Speed Override (TP Extension)

J P[10] 50% FINE ;
OVERRIDE SPEED 80%;

Move the robot to a position using TP with a speed override.

Let’s Try →

Conditional Motion (KAREL Extension)

PROGRAM ConditionalMove
VAR sensor : BOOLEAN
sensor = get_digital_input(1)
IF sensor THEN
    MOVEJ P1
ELSE
    MOVEJ P2
ENDIF
END ConditionalMove

Use KAREL to move the robot conditionally based on a sensor input.

Let’s Try →

File Logging (KAREL Extension)

PROGRAM FileLog
VAR f : FILE
f = FOPEN('DATA.LOG','W')
FWRITE(f,'Sensor value: ' + STR(sv) + '
')
FCLOSE(f)
END FileLog

Log sensor data to a file using KAREL proprietary functions.

Let’s Try →

Frequently Asked Questions about Fanuc-karel-tp-extensions

What is Fanuc-karel-tp-extensions?

What are the primary use cases for Fanuc-karel-tp-extensions?

What are the strengths of Fanuc-karel-tp-extensions?

What are the limitations of Fanuc-karel-tp-extensions?

How can I practice Fanuc-karel-tp-extensions typing speed?

CodeSpeedTest offers 3+ real Fanuc-karel-tp-extensions code examples for typing practice. You can measure your WPM, track accuracy, and improve your coding speed with guided exercises.