| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an inverter controller capable of automatically switching a driving mode while continuing a driving condition when switching is performed between the driving mode of driving from an operation panel side and driving from a host controller side. <P>SOLUTION: A control portion 7 of the inverter controller 20 includes: an operation panel connection/disconnection detector 14 for detecting that the operation panel 9 is connected or disconnected to the control portion 7; a switch 15 for switching the driving mode for driving from the operation panel 9 side and the driving mode driving from the host controller 8 side by the detecting condition of the operation panel connection/disconnection detector 14; and an internal driving command processing portion 16 for switching the driving mode of the drive from the operation panel 9 side and the drive from the host controller 8 side while continuing the driving condition. <P>COPYRIGHT: (C)2007,JPO&INPIT |
