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FANUC Alarm SRVO-102 — SERVO Hand broken (Robot:…)

Manufacturer wording — SERVO Hand broken (Robot:%d)
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC SRVO-102 (“SERVO Hand broken (Robot:…)”): The hand broken (*HBK) robot input is asserted. First check: Refer to SRVO-006.

Updated 2026-09-17 · LogrobotLM reference

Description

The hand broken (*HBK) robot input is asserted.

Remedy

Refer to SRVO-006.

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 →