FSC CC22103电子元件,CC22103使用速度
•机械安装中的万用表故障通常很明显自身为不稳定零点或不正确体贴
如果故障与工艺参数相关，例如由于温度不同，或可以与特定操作时，故障可能来自安装的机械部分。
称重传感器的称重传感器校准数据不变逐步地称重传感器，取决于其尺寸和类型，可承受高达5倍（1）的标称载荷测量方向。工艺线中的事件，如腹板断裂，可能导致超载大到足以改变称重传感器数据。取决于过载量，可能足以设置为零。
FSC CC22103电子元件（1） 阅读附录B、C、D、E、F或G中有关称重传感器类型过载能力的更多信息。
布线问题，如故障或零点不稳定可能由电缆或接线故障引起。靠近有噪音的电缆可能会造成干扰问题。
安装不正确，如电缆芯线连接不对称或屏蔽两端接地可能会显示为零点不稳定。
如果称重传感器信号的极性不正确，必须检查布线。
张力电子设备间歇性功能丧失通常是由于故障引起的在张力电子设备中。
不稳定性问题很少源于张力电子学连接到张力电子设备的设备故障可能影响其运行。
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.
