Safety Standard of Machinery, Equipment and Tools Article 12-2
The photoelectric safety device for the press machine with a material feeder can make that feeder detecting invalidated without restricting by Article 12, subparagraph 2 if the emitter and receiver of that safety device complies with the provisions in subparagraph as follows:1. The switching to make that detecting invalidated, shall be used by a key , software or others for each optical-axis.2. When changing a material feeder device, the slider cannot be activated except the detecting invalidated in the preceding subparagraph is reset.3. When the material feeder is taken away, it has a construction immediately to restore the effective action that the emitter and receiver within the required length can prevent the hazard of the slider motion.
中文原文 機械設備器具安全標準第12-2條
置有材料送給裝置之衝壓機械，安裝之光電式安全裝置，其投光器及受光器符合下列各款規定者，得具使該送料裝置之檢知機能無效化之構造，不受第十二條第二款規定之限制：
一、檢知機能無效化之切換，須使用鑰匙或軟體等其他方式，且設定於每一光軸。
二、送料裝置變更時，具有非再操作前款檢知機能無效化之設定，滑塊等無法動作之構造。
三、使檢知機能無效化之送料裝置拆除時，具有立即恢復投光器及受光器在防止滑塊等作動致生危險所必要長度範圍內有效作動之構造。
一、檢知機能無效化之切換，須使用鑰匙或軟體等其他方式，且設定於每一光軸。
二、送料裝置變更時，具有非再操作前款檢知機能無效化之設定，滑塊等無法動作之構造。
三、使檢知機能無效化之送料裝置拆除時，具有立即恢復投光器及受光器在防止滑塊等作動致生危險所必要長度範圍內有效作動之構造。