25/01/2026
đ´đĄđĸ TLS (Traffic Light System) āĻā§?
TLS = Traffic Light System
āĻāĻāĻŋ āĻāĻāĻāĻŋ āĻāĻŋāĻā§āϝāĻŧāĻžāϞ āĻŽā§āϝāĻžāύā§āĻāĻŽā§āύā§āĻ āĻā§āϞ, āϝā§āĻāĻžāύ⧠āϞāĻžāϞ, āĻšāϞā§āĻĻ āĻ āϏāĻŦā§āĻ āϰāĻ āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻāϰ⧠āĻā§āύ⧠āĻĒā§āϰāϏā§āϏā§āϰ āϏā§āĻā§āϝāĻžāĻāĻžāϏ āĻĻā§āϰā§āϤ āĻŦā§āĻāĻžāύ⧠āĻšāϝāĻŧāĨ¤
āĻāĻžāϰā§āĻŽā§āύā§āĻāϏ āĻĢā§āϝāĻžāĻā§āĻāϰāĻŋāϤ⧠TLS āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻāϰāĻž āĻšāϝāĻŧâ
Quality status
Production status
Machine condition
Safety & compliance risk
đ āĻāĻ āύāĻāϰā§āĻ āĻŦā§āĻāĻž āϝāĻžāϝāĻŧ: āϏāĻŦ āĻ āĻŋāĻ āĻāĻā§, āϏāϤāϰā§āĻ āĻšāϤ⧠āĻšāĻŦā§, āύāĻž āĻāĻŋ āĻāĻžāĻ āĻŦāύā§āϧ āĻāϰāϤ⧠āĻšāĻŦā§āĨ¤
đš āĻā§āϰāĻžāĻĢāĻŋāĻ āϞāĻžāĻāĻ āϏāĻŋāϏā§āĻā§āĻŽā§āϰ āĻā§āĻĒāϤā§āϤāĻŋ (Origin of TLS)
Traffic Light System-āĻāϰ āĻā§āĻĒāϤā§āϤāĻŋ Road Traffic Management āĻĨā§āĻā§āĨ¤
āĻĒā§āϰāĻĨāĻŽ āĻā§āϰāĻžāĻĢāĻŋāĻ āϞāĻžāĻāĻ āĻŦā§āϝāĻŦāĻšā§āϤ āĻšāϝāĻŧ 1868 āϏāĻžāϞ⧠āϞāύā§āĻĄāύā§āĨ¤
āĻāĻĻā§āĻĻā§āĻļā§āϝ āĻāĻŋāϞ āĻŽāĻžāύā§āώā§āϰ āĻāϞāĻžāĻāϞ āύāĻŋāϝāĻŧāύā§āϤā§āϰāĻŖ āĻ āĻĻā§āϰā§āĻāĻāύāĻž āĻāĻŽāĻžāύā§āĨ¤
āĻāĻ āϧāĻžāϰāĻŖāĻžāĻāĻŋ āĻĒāϰ⧠āĻļāĻŋāϞā§āĻĒāĻā§āώā§āϤā§āϰ⧠Lean Manufacturing āĻ Visual Management āĻĨā§āĻā§ āĻāĻžāϰā§āĻŽā§āύā§āĻāϏ āĻļāĻŋāϞā§āĻĒā§ āĻāϏā§āĨ¤
đš āĻāĻžāϰā§āĻŽā§āύā§āĻāϏ āĻļāĻŋāϞā§āĻĒā§ TLS āĻāϰ āĻāϧā§āύāĻŋāĻ āĻŦā§āϝāĻŦāĻšāĻžāϰ
đĸ Green (Normal / OK)
Quality acceptable
Production running smoothly
No major defect
đ āĻāĻžāĻ āϏā§āĻŦāĻžāĻāĻžāĻŦāĻŋāĻāĻāĻžāĻŦā§ āĻāϞāĻŦā§
đĄ Yellow (Warning / Attention)
Minor quality issue
Defect trend āĻŦāĻžāĻĄāĻŧāĻā§
Process deviation āĻļā§āϰ⧠āĻšāϝāĻŧā§āĻā§
đ āϏāϤāϰā§āĻāϤāĻž, āĻĻā§āϰā§āϤ action āĻĻāϰāĻāĻžāϰ
đ´ Red (Stop / Critical)
Major / critical defect
Buyer requirement violate
Safety risk
đ āĻāĻžāĻ āĻŦāύā§āϧ, root cause analysis āĻāϰā§āϰāĻŋ
đš TLS āĻā§āĻĨāĻžāϝāĻŧ āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻšāϝāĻŧ?
1ī¸âŖ Quality Control (Inline / Endline)
Defect rate āĻ
āύā§āϝāĻžāϝāĻŧā§ TLS signal
2ī¸âŖ Production Line Monitoring
Target vs Actual tracking
3ī¸âŖ Audit & Compliance Area
Safety & risk status display
4ī¸âŖ Machine Maintenance
Machine condition indication
đš TLS āĻā§āύ āĻā§āϰā§āϤā§āĻŦāĻĒā§āϰā§āĻŖ?
â
Problem āĻĻā§āϰā§āϤ identify āĻāϰāĻž āϝāĻžāϝāĻŧ
â
Delay āĻāĻžāĻĄāĻŧāĻž corrective action āύā§āĻāϝāĻŧāĻž āϝāĻžāϝāĻŧ
â
Visual āĻšāĻāϝāĻŧāĻžāϝāĻŧ āϏāĻŦāĻžāĻ āϏāĻšāĻā§ āĻŦā§āĻāϤ⧠āĻĒāĻžāϰā§
â
Buyer audit āĻ lean practice support āĻāϰā§
đ¯ āϏāĻāĻā§āώā§āĻĒā§:
Traffic Light System āĻšāϞ⧠āĻāĻžāϰā§āĻŽā§āύā§āĻāϏ āĻļāĻŋāϞā§āĻĒā§ āĻŦā§āϝāĻŦāĻšā§āϤ āĻāĻāĻāĻŋ āĻāϧā§āύāĻŋāĻ, āϏāĻšāĻ āĻ āĻāĻžāϰā§āϝāĻāϰ visual control system,
āϝāĻž quality, productivity āĻ compliance āĻāύā§āύāϤ āĻāϰāϤ⧠āϏāĻžāĻšāĻžāϝā§āϝ āĻāϰā§āĨ¤
đŖâāĻŦāĻŋāώāϝāĻŧāĻāĻŋ āϝāĻĻāĻŋ āĻāĻĒāύāĻžāĻĻā§āϰ āĻāĻžāĻā§ āĻāĻžāϞ⧠āϞā§āĻā§ āĻĨāĻžāĻā§, āϤāĻžāĻšāϞ⧠āύāĻŋāĻā§āĻ āĻāĻžāύā§āύ āĻāĻŦāĻ āĻ
āύā§āϝāĻā§āĻ āĻāĻžāύāĻžāϰ āϏā§āϝā§āĻ āĻāϰ⧠āĻĻāĻŋāύāĨ¤â