LogrobotLM

LogrobotLM — AI fault diagnosis for ABB · KUKA · FANUC robots. It reads your robot backup in your browser (never uploaded) and pinpoints the fault. Try it free →

KUKA Error 2115 — COMPONENT TYPE NOT DEFINED OR INCORRECTLY DEFINED

Displayed as KSS02115 on KRC4 / KRC5 controllers

KUKA 2115 (“COMPONENT TYPE NOT DEFINED OR INCORRECTLY DEFINED”): A component type has been entered that has not been declared, or not been declared correctly. First check: Modify the program.

Updated 2026-09-09 · LogrobotLM reference

Cause

A component type has been entered that has not been declared, or not been declared correctly. Example: Enum Otto#Ottomotor STRUC Willi Ottoa

Effect

The program is not executable.

Troubleshooting

Modify the program. Example: Enum Otto Ottomotor STRUC Willi Ottoa

Related codes

2114INCORRECT TYPE ENTERED2116PARAMETER TYPE DEFINED LOCALLY2113PROTOCOL VARIABLE MUST BE OF STRUCTURE TYPE2117NO ENDDAT BLOCK

Indicative field information — the robot manufacturer's manual and safety procedures always prevail. Never bypass a safety device; apply lockout/tagout (LOTO) before any physical intervention. How this reference is built →