FSC CC22103電子元件,CC22103使用速度
?機械安裝中的萬用表故障通常很明顯自身為不穩(wěn)定零點或不正確體貼
如果故障與工藝參數(shù)相關(guān)，例如由于溫度不同，或可以與特定操作時，故障可能來自安裝的機械部分。
稱重傳感器的稱重傳感器校準(zhǔn)數(shù)據(jù)不變逐步地稱重傳感器，取決于其尺寸和類型，可承受高達(dá)5倍（1）的標(biāo)稱載荷測量方向。工藝線中的事件，如腹板斷裂，可能導(dǎo)致超載大到足以改變稱重傳感器數(shù)據(jù)。取決于過載量，可能足以設(shè)置為零。
FSC CC22103電子元件（1） 閱讀附錄B、C、D、E、F或G中有關(guān)稱重傳感器類型過載能力的更多信息。
布線問題，如故障或零點不穩(wěn)定可能由電纜或接線故障引起?？拷性胍舻碾娎|可能會造成干擾問題。
安裝不正確，如電纜芯線連接不對稱或屏蔽兩端接地可能會顯示為零點不穩(wěn)定。
如果稱重傳感器信號的極性不正確，必須檢查布線。
張力電子設(shè)備間歇性功能喪失通常是由于故障引起的在張力電子設(shè)備中。
不穩(wěn)定性問題很少源于張力電子學(xué)連接到張力電子設(shè)備的設(shè)備故障可能影響其運行。
Faults in the mechanical installation usually manifest
themselves as an unstable zero point or incorrect
sensitivity.
If a fault is associated with a process parameter, such
as the temperature, or can be linked with a particular
operation, the fault is likely to emanate from the
mechanical part of the installation.
Load cells
Calibration data for a load cell do not change
gradually. A load cell, depending on its size and type,
can withstand up to five times(1) the nominal load in
the measuring direction. An event in the process line,
such as web breakage, may cause an overloading
large enough to alter load cell data. Depending on the
amount of overload, it may be sufficient to zero set.
(1) Read more about the overload capacity for your load cell type in Appendix B, C, D, E, F or G.
Cabling
Problems such as malfunctions or unstable zero point
may arise from faulty cables or wiring.
Proximity to noisy cables may cause interference
problems.
Incorrect installation, such as cable cores connected
asymmetrically or screens earthed at both ends
instead of only at one end, may show up as an
unstable zero point.
If the polarity of load cell signals is not correct,
the cabling has to be checked.
Tension Electronics
Intermittent loss of a function is usually due to a fault
in the tension electronics.
Instability problems seldom originate from the tension
electronics.
Faults in devices connected to the tension electronics
may affect its operation.
