Laydowns
The laydown of each yarn: bales by micronaire category, averages, variation, distance to the previous one and the yarn forecast.
What you find on this screen
A portrait of the screen, read from the screen itself — it changes when the screen changes.
Form fields
Mistura*O código da mistura (ex.: M-30P-0412).
FioO fio que esta mistura vai produzir — a especificação dele diz a faixa de HVI.
ProcessoCardado, penteado ou open-end (rotor) — muda o rendimento e a exigência de comprimento.
ModoPor lote (variação baixa, laudo em ≥ 20% dos fardos) ou por fardo (100% com laudo, algodão de alta variação).
DataO dia em que a mistura vai para a abertura.
SituaçãoRascunho (fardos reservados), Fechada (médias gravadas) ou Consumida (a OP baixou os fardos).
Peso (kg)A soma dos fardos da mistura.
Micronaire médioMédia ponderada pelo peso dos fardos.
CV do micronaire (%)Quanto o micronaire varia entre os fardos da mistura — alto é risco de barré.
ObservaçãoO que a qualidade anotou nesta mistura.
Start here
Building the yarn laydown
Choose the yarn and the bales: Tenka computes the weighted average and variation of each property, lights the traffic light against the yarn specification and compares with the previous laydown of the same yarn. “Suggest bales” swaps the ones that take the laydown out of range at the lowest cost.
Rules
Same as the previous = zero barré
The distance in average micronaire to the previous laydown of the same yarn is shown on the card; above the Maximum distance parameter (0.10) the light turns red. Variation inside the laydown (CV) above 10% also lights up. Together they are what the customer’s knitting mill sees as barré.
Row actions always in view
In lists with many columns, the row actions column (open, edit, trash) stays fixed on the right of the table: no need to scroll to the end to reach it. The other columns scroll beneath it.
Frequently asked questions
What about the yarn forecast?
When the laydown is closed, Tenka forecasts yarn CVm, IPI and RKM with a regression over the mill’s own historical reports (at least 15 laydown × report pairs); without history it uses reference ranges and says so. The accumulated accuracy is shown alongside (“forecast 12.6, got 12.9”).
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