8307A如果一个分支中发生硬件故障, 则其他两个分支可以补偿故障。因此，维修工作，包括拆卸和更换故障分支中的故障模块，可以在Triconex的在线条件下进行，而不会中断该过程。系统可以自行重新配置,以实现完整的TMR操作。对各分支、模块和功能电路进行广泛诊断,可及时发现运行中的故障,并上报指标或报警。诊断还可以在系统变量中存储有关故障的信息。当发现故障时,操作员可以使用诊断信息来修改控制动作或指导维护过程。8307A 从用户的角度来看，它使用起来很简单，因为这个三重系统就像一个控制系统。用户将电感器和致动器连接到一根导线上,并使用-组应用逻辑对Triconex进行编程。 余的由Triconex自己管理。 If a hardware fault occurs in one branch of 8307A, the other two branches can compensate for the fault. Therefore, maintenance work, including dismantling and replacing faulty modules in the faulty branch, can be carried out under the online conditions of Triconex without interrupting the process. The system can be reconfigured on its own to achieve complete TMR operation. Extensive diagnosis of various branches, modules, and functional circuits can timely detect faults during operation and report indicators or alarms. Diagnosis can also store information about faults in system variables. When faults are discovered, operators can use diagnostic information to modify control actions or guide maintenance processes. From the user's perspective, 8307A is very simple to use because this triple system is like a control system. The user connects the inductor and actuator to a wire and programs the Triconex using a set of application logic. The rest is managed by Triconex itself.
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