LogrobotLM

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FANUC Alarm SVGN-135 — Thickness check cal err: bad torque

FANUC SVGN-135 (“Thickness check cal err: bad torque”): A thickness check calibration point has a torque value that is not greater than 0.0, or is not in ascending order. First check: Go to the Gun Setup Utility Screen (UTILITIES-GUN SETUP) and re-execute the Thickness Check Calibration.

Updated 2026-09-17 · LogrobotLM reference

Description

A thickness check calibration point has a torque value that is not greater than 0.0, or is not in ascending order.

Remedy

Go to the Gun Setup Utility Screen (UTILITIES-GUN SETUP) and re-execute the Thickness Check Calibration.

Related codes

SVGN-133Encoder scale is NULL.SVGN-134Thickness Check Calibration Incomplete.SVGN-136Thickness check cal err: bad deflectionSVGN-137Invalid Number of Thickness Cal pts.

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