| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a monitor terminal and a monitor system which flexibly deal with the change of monitor contents and reduce the cost resulting from the change of the monitor contents. SOLUTION: A plurality of kinds of function expansion modules 26 capable of acquiring different monitor data other than the specified monitor data of the terminal 13 itself are removably connected to the monitor terminal 13 for acquiring specified monitor data of a pre-designated high voltage receiving equipment 12, etc., under monitoring or those data in an environment under monitoring sot that the modules are selected to communication with each other according to the monitor contents. This enables the terminal to flexibly deal with the change of the monitor contents, i.e., has no need of designing an exclusive terminal 13 each time the monitor contents change, thereby reducing the cost for changing the monitor contents.</p> |
