FANUC Alarm SVGN-147 — Sync/speed min distance =….
Manufacturer wording — Sync/speed min distance =%s.
The manual prints placeholders; your controller fills them in with the real group, axis or number.
FANUC SVGN-147 (“Sync/speed min distance =….”): The minimum gun opening distance required to achieve the specified contact speed for this Pressure Schedule is larger than the opening specified by the Start Distance schedule used in the SPOT or Press_Motion instruction. First check: Increase the Start Distances assigned to the Distance Schedule that is used when this alarm occurs.
Updated 2026-09-17 · LogrobotLM reference
Description
The minimum gun opening distance required to achieve the specified contact speed for this Pressure Schedule is larger than the opening specified by the Start Distance schedule used in the SPOT or Press_Motion instruction. The correct contact speed might not have been achieved during execution of this instruction.
Remedy
Increase the Start Distances assigned to the Distance Schedule that is used when this alarm occurs. Go to the Distance Schedule data table (DATA-DISTANCE) and increase the gun and/or robot distances.
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 →