ABB Error 71015 — Too many digital inputs
ErrorABB 71015 (“Too many digital inputs”): “Too many digital inputs” is an ABB IRC5 event of major severity. Likely part: DSQC 350 (DeviceNet digital I/O module).
Updated 2026-10-23 · LogrobotLM reference
What it means
“Too many digital inputs” is an ABB IRC5 event of major severity.
Part to check / replace
ABB 71015 points to the hardware below — start here before ordering.
Tap a part for every code that points to it — and verify the exact variant for your controller before ordering.
Related codes
Same hardware involved
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 →