| 摘要 |
<p>PURPOSE:To enable a change in fault supervisory flow even during system operation by providing an equipment level defining means to determine message relation for the unit of an equipment and asign function to determine relation between an equipment group and an equipment level in an arithmetic control part. CONSTITUTION:Based on the signal of a process input part 1 to input the state signal of an equipment part, the signal is processed by a arithmetic control part 2 and in correspondence to the result of the processing, a CRT display part 3, printing part 4 and ringing part 5 are operated. In that case, in the control part 2, the equipment level defining means is provided to determine the message relation for changing the execution, etc., of printing corresponding to message data, which are generated according to a state change for each equipment group, and the equipment level is specified to the equipment group. When the specified equipment group is maintained and checked, the correspondent equipment level is changed by using the asign function of the control part 2 not so as to execute printing.</p> |
