FCP270 P0917YZ系統(tǒng)備件
此配置允許忽略短暫的光束中斷。使用雙掃描模式時(shí)，響應(yīng)時(shí)間會(huì)增加。教學(xué)說(shuō)明模擬輸出自動(dòng)縮放到連接陣列的長(zhǎng)度。如果沒(méi)有光束中斷，則模擬輸出為最小值（4 mA或0V）；如果頂部（最后）光束中斷（在絕對(duì)/位置模式下）或所有光束中斷（相對(duì)/尺寸模式下），模擬輸出處于最大值（20 mA或10V），在這些狀態(tài)之間的條件下具有直線斜率。這意味著大多數(shù)應(yīng)用程序不需要設(shè)定設(shè)備。對(duì)于需要自定義縮放輸出的應(yīng)用程序，請(qǐng)使用以下教學(xué)步驟。擴(kuò)展PCB上的示教按鈕和遠(yuǎn)程示教輸入（輸入1）都使用相同的示教程序。將DIP開(kāi)關(guān)S1:3設(shè)置為ON（并循環(huán)電源），以啟用遠(yuǎn)程示教輸入。使用遠(yuǎn)程設(shè)定時(shí)，如果指示指示“按住設(shè)定按鈕5秒”，則輸入必須打開(kāi)至少5秒。1.開(kāi)始示教按住示教按鈕約5秒，直到狀態(tài)指示器D15開(kāi)始每3秒閃爍一次，這表明裝置處于示教模式。2.設(shè)定最小模擬輸出（4 mA或0V）將要由最小模擬輸出表示的對(duì)象放置在陣列內(nèi)。按下并松開(kāi)設(shè)定按鈕。狀態(tài)指示燈D15現(xiàn)在每3秒閃爍兩次，表示已識(shí)別到任何中斷的光束。如果沒(méi)有光束中斷，運(yùn)行模式下的最小模擬輸出值（4 mA或0V）表示沒(méi)有光束中斷。
This configuration allows brief beam interruptions to be ignored. When using double scan mode, the response time is increased. Teach Instructions The analog output is automatically scaled to the length of the connected arrays. If no beams are interrupted, the analog output is at the minimum (4 mA or 0V); if the top (last) beam is interrupted (in absolute/position mode) or all beams are interrupted (in relative/size mode), the analog output is at the maximum (20 mA or 10V) with a straight-line slope for conditions in between those states. This means that most applications do not require teaching the device. For applications that do require customized scaling of the output use the following teach steps. The Teach button on the extension PCB and the remote teach input (Input 1) both use the same teach procedure. Set DIP switch S1:3 to ON (and cycle power) to enable the remote teach input. When using the remote teach, if the instructions indicate “Press and hold the Teach button for 5 seconds” the input must be turned ON for at least 5 seconds. 1. Start teach Press and hold the Teach button for approximately 5 seconds until status indicator D15 begins flashing once every 3 seconds, which indicates that the unit is in teach mode. 2. Teach minimum analog output (4 mA or 0V) Place the object that is to be represented by the minimum analog output within the arrays. Press and release the Teach button. Status indicator D15 now flashes twice every 3 seconds, which indicates that any interrupted beams have been recognized. If no beams are interrupted, the minimum analog output value (4 mA or 0V) in Run mode indicates that no beams are interrupted.
