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气动仪表首次系统调试运行中,应该注意以下几个问题: (1)单机调试。未作系统调试以前,首先必须将每台单机调试一遍,单机的输入、输出特性应符合仪表厂出厂要求。如接受信号的波段管及膜盒等部件不得有泄漏现象发生。在现场装上单机时,必须注意单机的输入口、输出口及气源口等不得有泄漏及阻塞情况发生(也不能装错)。
Pneumatic instrument first system debugging operation, should pay attention to the following questions: (1) stand-alone debugging. Before the system debugging, we must first debug each stand-alone, stand-alone input and output characteristics should be consistent with the factory meter factory requirements. Such as the signal band and tube boxes and other components must not leak. In the field when installed on a single machine, we must pay attention to stand-alone input, output and gas source, such as leakage and obstruction may not happen (and can not be installed wrong).