配備自動(dòng)置零和零點(diǎn)跟蹤裝置的電子汽車(chē)衡

，將示值擺脫自動(dòng)置零和零點(diǎn)跟蹤范圍（如加放10e砝碼），然后按照閃變點(diǎn)方法計(jì)算零點(diǎn)誤差，也可以通過(guò)鍵盤(pán)指令或開(kāi)關(guān)等正常方式使自動(dòng)置零或零點(diǎn)跟蹤裝置暫時(shí)不起作用，再按閃變點(diǎn)方法計(jì)算零點(diǎn)誤差。

確定除皮裝置的準(zhǔn)確度，應(yīng)在承載器上加放某一重量的載荷，然后啟動(dòng)除皮裝置運(yùn)行，把示值調(diào)整為零，再按閃變點(diǎn)方法計(jì)算除皮操作后的“零點(diǎn)”誤差；若除皮裝置的準(zhǔn)確度測(cè)試后直接進(jìn)行除皮稱(chēng)重測(cè)試，該“零點(diǎn)”誤差即為修正誤差中的Eo（Ec=E-Eo）。

英文版：

Equipped with auto electronic truck scale zero and zero tracking device

Equipped with auto electronic truck scale zero and zero tracking device, the indicating value out of automatic zero and zero tracking range （such as adding 10e weight）, and then in accordance with the flash point method to calculate the zero error, can also through the keyboard commands or special switch normal mode enable automatic zero or zero tracking device temporarily can not afford role, then press the flicker point method to calculate the zero error.

Determines the accuracy of the peeling device, should be in the carrier and load of a weight, then start peeling device operation, the value is adjusted to zero, then press the flash point method to calculate the peeling operation after the "zero" error; if the accuracy of the test in addition to skin directly after removing device skin weighing test, the "zero" error is the error correction in the Eo （Ec=E-Eo）.