摘要 |
Exemplary monitoring methods and monitoring devices are disclosed, e.g., for an electrostatic coating plant which coats components with a coating agent that is electrically charged by means of a high voltage device. An exemplary monitoring method comprises determining a first operating variable of a high voltage device, comparing the first operating variable to a limit value, and initiating a safety measure if the comparison between the first operating variable and the limit value indicates a disturbance in the electrostatic coating plant. The limit value may be flexibly adjusted depending on the operation mode. |