| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a controller for a conveyance system capable of corresponding to a case where there are many conveyance objects and the conveyance object is conveyed at high speed and recording a control command given to each conveyance device from the controller. <P>SOLUTION: This controller for the conveyance system is provided with a plurality of conveyance devices to control each conveyance device by a sequencer. It is provided with a data monitoring means for monitoring cargo presence data indicating a position of individual conveyance object managed by the sequencer on the conveyance system and tracking data specifying contents of individual conveyance object, a data recording means provided with a recording device to record at least the cargo presence data and the tracking data per change of either of data including the cargo presence data and the tracking data into the recording device when the data monitoring means detects change of either of the data, and a display device. It is further provided with a data regeneration means for regenerating the data recorded in the recording device in the display device. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
