KUKA Error 1217 — ACK SBX -- KCP CONNECTED INPUT
ErrorDisplayed as KSS01217 on KRC4 / KRC5 controllers
KUKA 1217 (“ACK SBX -- KCP CONNECTED INPUT”): The safety box signals faults in the signal input "KCP plugged in". First check: Acknowledge the message. Likely part: KCP (KCP teach pendant (KUKA Control Panel)).
Updated 2026-09-09 · LogrobotLM reference
Cause
The safety box signals faults in the signal input "KCP plugged in".
Effect
Stop via braking ramp. All active commands inhibited.
Troubleshooting
Acknowledge the message.
Part to check / replace
KUKA 1217 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 →