Teracom TCW210-H, Руководство пользователя, Страница: 16 / 38

TCW210-TH-R1.2 - January 2018 Page 15
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by downloading the full log file with appropriate button;
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by periodical upload the last unsent records.
For upload of .csv file HTTP post is used. The period of upload can be chosen from menu
between 1 and 24 hours.
Sync time is a moment in the day when a period of upload is synchronized.
Example:
Current time is 19:31, Upload period is 3 hours and Sync time is 9:00.
The logger synchronization in 9:00 means that time for records will be: 09:00, 12:00, 15:00,
18:00, 21:00, 24:00, 03:00 and 06:00. The first record, after the logger enabling in 19:31
will be in 21:00. This is the first record time in day fitful Sync time.
The button “Force upload” initiates upload recorded information between previous
periodical upload and now.
7.3.4. HTTP post
TCW210-TH can periodically upload a file (with the status of monitored parameters) to a
dedicated server using HTTP Post. The posting period is between 10 and 3600 seconds.
The file format can be XML or JSON.
In addition to the periodical post, a file can be uploaded at any alarm condition. In this case
“Connect on any alarm” should be checked.
The “Key” field value is sent in the XML/JSON and can be used for device identification.
If “Process Answer” option is enabled, the TCW210-TH will process the answer of the remote
server. The list of valid commands is described in section “HTTP API commands”.