| 摘要 |
PURPOSE:To easily grasp the state of plant device with the operator, by displaying the state of the plant device and its accessory devices on a display device in details. CONSTITUTION:Signals from a signal detector 5, a suction pressure guage 11, a bearing thermometer 12, a delivery pressure gauge, a delivery flowmeter 14, a lubricating oil pressure gauge 15, a lubricating oil thermometer 16, a rotational number measuring device 17, a voltmeter 18, and an ammeter 19 are read in a computer 6 and displayed on a display device 7. Based on a signal read in the computer 6, a status deciding section 9 decides whether a pump 1 is normal or not based on various conditions and the result of this decision is displayed on the display 7. Thus, the troubleshooting if the pump 1 has a failure can instantly be performed. |
