MOOG D136-002-004驅(qū)動器模塊
1.產(chǎn) 品 介 紹
品牌：MOOG
型號：MOOG D136-002-004驅(qū)動器模塊
產(chǎn)品說明：控制系統(tǒng)通信板
優(yōu)勢：供應進口原裝正品，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，按照實際報價貨期發(fā)貨
2.產(chǎn) 品 詳 情 資 料：
MOOG D136-002-004驅(qū)動器模塊如果需要額外的安全裕度，可以使用兩個MCR繼電器。它們的線圈將并聯(lián)連接，常開觸點串聯(lián)連接，常閉觸點并聯(lián)連接。這將有助于防止單個MCR繼電器上出現(xiàn)“焊接觸點”的可能性，防止設計變更或覆蓋。只有授權(quán)人員才能進行可能影響設備安全運行的變更。MOOG D136-002-004密碼和鎖定電路可用于實現(xiàn)這一點。某些Series 90-30 CPU具有鍵鎖開關(guān)以防止程序更改（有關(guān)鍵鎖開關(guān)的詳細信息，請參閱“CPU”一章）。PLC程序文檔。完整的文檔將幫助您和其他操作設備的人員記住并理解安全電路和功能的工作原理。（在某些行業(yè)，適用的法規(guī)可能需要此類文檔。）PLC編程軟件為您提供了廣泛的文檔功能。MOOG D136-002-004
If an additional margin of safety were desired, two MCR relays could be used. Their coils would be wired in parallel, their normally open contacts wired in series, MOOG D136-002-004and their normally closed contacts wired in parallel. This would help guard against the possibility of a “welded contact” on a single MCR relay Protection From Design Changes or Overrides Only authorized personnel should be allowed to make changes that could impact the safe operation of the equipment. Passwords and lockout circuits may be used to accomplish this. Some Series 90-30 CPUs have keylock switches to protect against program changes (see “CPUs” chapter for keylock switch details).MOOG D136-002-004PLC Program Documentation. Thorough documentation will help you and others who work on the equipment remember and understand how the safety circuits and features work. (In some industries, applicable regulations may require this type of documentation.) The PLC programming software gives you extensive documentation abilities.
3.產(chǎn) 品 展 示
4.關(guān) 于 我 們
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