RELIANCE S-D4007驅動(dòng)電機
連接錯誤可能由重新配置或臨時(shí)錯誤（如電纜錯誤）引起。如果糾正了臨時(shí)錯誤，將自動(dòng)重新建立連接。CI854/CI854A上出現系統錯誤，必須觸發(fā)兩個(gè)看門(mén)狗，否則模塊切換到安全狀態(tài)模式并停止PROFIBUS上的通信。與所有連接的從屬單元的連接中斷。AC 800M控制器上的ISP控制和從屬單元上的OSP控制將激活。為了使CI854/CI854A恢復到正常操作模式，您必須在連接錯誤的情況下，例如，由于電纜斷開(kāi)，CI854/CI854A將保持屬于受干擾從屬單元的所有輸入的當前值。CI854/CIL854A上的系統錯誤實(shí)現了兩個(gè)必須觸發(fā)的看門(mén)狗，否則模塊切換到安全狀態(tài)模式并停止PROFIBUS上的通信。與所有連接的從屬單元的連接中斷。AC 800M控制器上的ISP控制和從屬單元上的OSP控制將激活。為了使CI854/CI854A恢復到正常操作模式，您必須重新設置控制器，如果是CI854A，您也可以執行模塊的熱交換。
A connection error can be caused by reconfiguration or a temporary error such as
cable error. If a temporary error is corrected, the connection will be reestablished
automatically.
System Error
On CI854/CI854A two watchdogs are implemented that have to be triggered
otherwise the module switches into a safe state mode and stops the communication
on the PROFIBUS. The connections to all connected slave units get interrupted. ISP
control on the AC 800M controller and OSP control on the slave units will get
active. To get the CI854/CI854A back into the normal operating mode you have to
In case of a connection error, for example due to a disconnected cable, the
CI854/CI854A will keep the current values for all inputs belonging to the
disturbed slave unit.System Error
On CI854/CI854A two watchdogs are implemented that have to be triggered
otherwise the module switches into a safe state mode and stops the communication
on the PROFIBUS. The connections to all connected slave units get interrupted. ISP
control on the AC 800M controller and OSP control on the slave units will get
active. To get the CI854/CI854A back into the normal operating mode you have toreset the controller, in case of CI854A you also can perform a hot swap of the
module instead.
