NI PXI-8431-2端口接口卡模塊
1.產(chǎn) 品 介 紹
品牌：NI
型號：NI PXI-8431-2
產(chǎn)品說明：端口接口卡模塊
優(yōu)勢：供應(yīng)進(jìn)口原裝正品，專業(yè)停產(chǎn)配件。
快遞方式：國內(nèi)順豐、德邦、京東快遞包郵，按照實(shí)際報(bào)價(jià)貨期發(fā)貨
2.產(chǎn) 品 詳 情 資 料：
NI PXI-8431-2端口接口卡模塊標(biāo)準(zhǔn)表只顯示一種類型的內(nèi)存地址，例如所有%I位?；旌弦帽碛捎脩魟?chuàng)建，用戶選擇要在表中顯示的地址。這些混合表可以在一個(gè)表中包含離散、模擬和寄存器引用。NI PXI-8431-2這使得它們在一個(gè)屏幕上收集大量相關(guān)地址非常有用，可以同時(shí)查看或監(jiān)視這些地址。與搜索或滾動(dòng)梯形邏輯屏幕查找這些地址相比，這節(jié)省了時(shí)間。超控功能必須謹(jǐn)慎使用該功能，以確保人員和設(shè)備的安全。通常情況下，機(jī)器不應(yīng)處于循環(huán)狀態(tài)，所有條件都應(yīng)確保輸出設(shè)備能夠在不造成任何傷害的情況下打開。該方法可用于檢查從梯形圖屏幕一直到受控設(shè)備的輸出電路。例如，當(dāng)超控并將NI PXI-8431-2輸出切換到ON狀態(tài)時(shí)，繼電器、電磁閥或其他受控設(shè)備應(yīng)打開或啟動(dòng)。NI PXI-8431-2
Standard tables display only one type of memory address, such as all of the %I bits. Mixed reference tables are created by the user, who selects what addresses to display in the tables. These mixed tables can contain discrete, analog, and register references all in one table. NI PXI-8431-2This makes them useful for gathering numerous related addresses on one screen where they can all be viewed or monitored at the same time. This saves time compared with searching or scrolling through the ladder logic screens to find these addresses. Override feature This feature must be used with caution to ensure the safety of personnel and equipment. Normally, the machine should not be cycling, and all conditions should be such that the output device can be turned on without any harm being done. This method can be used to check an output circuit from the ladder screen all the way to the device being controlled. For example, when overriding and toggling a NI PXI-8431-2 output to an ON state, the relay, solenoid, or other device being controlled should turn on or pick up.
3.產(chǎn) 品 展 示
4.關(guān) 于 我 們
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