Troubleshooting Summary:
Having issues with The Range Of The Reference Value for Fix1-Camera Calibration on Samsung Techwin SM321? Read our step-by-step SMT maintenance solution below. If you require replacement feeders, nozzles, or sensors, contact SMTBOX for OEM-compatible parts.
FOV 20
ScaleX:39.7~43.7 (μm/pixel)
ScaleY: 39.7~43.7 (μm/pixel)
R:-1~1(deg)
FOV 35
ScaleX:70.9~74.9 (μm/pixel)
ScaleY: 70.9~74.9 (μm/pixel)
R:-1~1(deg)
FOV 45
ScaleX:91.8~95.8 (μm/pixel)
ScaleY: 91.8~95.8 (μm/pixel)
R:-1~1(deg)

Written by: SMTBOX Editorial & Engineering Team
Our editorial team consists of senior SREs, mechanical engineers, and SMT assembly specialists focused on PCB assembly line optimization. All technical articles are reviewed and verified for mechanical and electronic compatibility before publication.