FANUC Alarm SENS-002 — STOP DSR off when transmission
FANUC SENS-002 (“STOP DSR off when transmission”): An attempt was made for data transmission, but DSR signal at the sensor side is in OFF- First check: Check that the specification and desconnection of cable connecting the robot and sensor.
Updated 2026-09-17 · LogrobotLM reference
Description
An attempt was made for data transmission, but DSR signal at the sensor side is in OFF-
Remedy
Check that the specification and desconnection of cable connecting the robot and sensor.
Related codes
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 →