[Problem] The history data of S240 cannot be queried
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[Problem] The history data of S240 cannot be queried
[Problem] The history data of S240 cannot be queried.
[Solutions]
(1) Confirm equipment calibration time is the local accurate time;
(2) Set the storage interval of the historical data of the device (default is not saved);
(3) Run the device for more than 24 hours, open the history page on the configuration software, select the starting time and number of bars, and click Read.
[Solutions]
(1) Confirm equipment calibration time is the local accurate time;
(2) Set the storage interval of the historical data of the device (default is not saved);
(3) Run the device for more than 24 hours, open the history page on the configuration software, select the starting time and number of bars, and click Read.
