Processing time monitoring device
AssigneeFanuc Corporation
InventorsNobuhiro Hara, Yukio Kaniwa
Life of this patent
Estimating the term…
Abstract
The processing time monitoring device is intended to monitor processing time of the target device, and includes: a data acquisition unit that acquires time series data of the target device as input time series data; a time difference calculation unit that calculates a time difference between the input time series data and reference time series data, the time difference existing in a direction of a time axis; and a display unit that displays the time difference calculated by time difference calculation unit.
Claims9
A processing time monitoring device for monitoring processing time of a target device, the processing time monitoring device comprising:
- a data acquisition unit that acquires time series data of the target device as input time series data;
- a time difference calculation unit that calculates a time difference between the input time series data and reference time series data, the time difference existing in a direction of a time axis;
- and
- a display unit that displays the time difference calculated by the time difference calculation unit,
- wherein the target device is a machine, and
- wherein the input time series data is control data for controlling processing of the target device,
- the processing time monitoring device further comprises a processing information acquisition unit that acquires processing information related to the processing corresponding to the input time series data and performed by the target device, and
- the display unit displays a change with time in the time difference and the processing information such that the change with time and the processing information are aligned with each other relative to the time axis.
Dependencies are inferred from the claim text.