1C31166G01模塊,EMERSON使用數(shù)據(jù)
稱重傳感器安裝設(shè)計分步指南
以下程序定義了設(shè)計稱重傳感器時需要考慮的主要因素安裝檢查稱重傳感器數(shù)據(jù)，以滿足環(huán)境要求。
2、計算力；垂直、水平和軸向（橫向）。
稱重傳感器的尺寸和方向應(yīng)符合以下準(zhǔn)則：
a、 試著在稱重傳感器中獲得不小于腹板張力10%的測量值測量方向！
1C31166G01模塊b、 選擇稱重傳感器尺寸，使其負荷盡可能接近其標(biāo)稱負荷！做不測量測量方向上張力的力分量FR，小于稱重傳感器標(biāo)稱負載的10%！
c、 如果過程中最大和最小張力之間的跨度較大，請選擇稱重傳感器，使最大張力處于稱重傳感器擴展范圍內(nèi)（當(dāng)適用）！
d、 建議測量的腹板張力分力至少為作用于稱重傳感器測量方向的皮重分力（輥重）。這個此建議的原因是稱重傳感器信號的穩(wěn)定性，尤其是當(dāng)系統(tǒng)在較大的溫度范圍內(nèi)運行。
這意味著，如果FRT<Fnom的1/3，則FR應(yīng)至少為Fnom的10%。
對于較大的FRT，建議最低FR至少為FRT的30%。檢查稱重傳感器數(shù)據(jù)，以確保建筑物高度、橫向力和軸向力的限制為未超過。設(shè)計基架和/或轉(zhuǎn)接板。
Step-by-Step Guide for Designing the Load Cell Installation
The procedure below defines the main considerations involved in designing a load cell
installation.
1. Check load cell data so that environmental demands are met.
2. Calculate forces; vertical, horizontal and axial (cross directional).
3. Size and orientate load cell so that the guidelines below are met:
a. Try to achieve a measured value no less than 10% of web tension, in the load cell
measurement direction!
b. Select load cell size so that it is loaded as close as possible to its nominal load! Do
not dimension Force component of Tension in measuring direction, FR, for less than
10% of the load cell nominal load!
c. If the span between maximum and minimum tension in the process is large, select
load cell so that the maximum tension will be in the load cell extended range (when
applicable)!
d. The measured force component of web tension is recommended to be at least 30% of
tare force component (roll weight) acting in load cell measurement direction. The
reason for this recommendation is load cell signal stability, especially when the
system operates in a large temperature span.
This means that if FRT < 1/3 of Fnom, FR should be at least 10% of Fnom.
For larger FRT, lowest FR is recommended to be at least 30% of FRT. Check load cell data so that limits for building height, transverse and axial forces are
not exceeded.
4. Design base frame and/or adapter plates.
