FCP270 P0917YZ系統備件
此配置允許忽略短暫的光束中斷。使用雙掃描模式時，響應時間會增加。教學說明模擬輸出自動縮放到連接陣列的長度。如果沒有光束中斷，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/位置模式下）或所有光束中斷（相對/尺寸模式下），模擬輸出處于最大值（20 mA或10V），在這些狀態之間的條件下具有直線斜率。這意味著大多數應用程序不需要設定設備。對于需要自定義縮放輸出的應用程序，請使用以下教學步驟。擴展PCB上的示教按鈕和遠程示教輸入（輸入1）都使用相同的示教程序。將DIP開關S1:3設置為ON（并循環電源），以啟用遠程示教輸入。使用遠程設定時，如果指示指示“按住設定按鈕5秒”，則輸入必須打開至少5秒。1.開始示教按住示教按鈕約5秒，直到狀態指示器D15開始每3秒閃爍一次，這表明裝置處于示教模式。2.設定最小模擬輸出（4 mA或0V）將要由最小模擬輸出表示的對象放置在陣列內。按下并松開設定按鈕。狀態指示燈D15現在每3秒閃爍兩次，表示已識別到任何中斷的光束。如果沒有光束中斷，運行模式下的最小模擬輸出值（4 mA或0V）表示沒有光束中斷。
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.
