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en:sw:01-mervis:download-history-log-hidden [2020/05/21 08:04] jan_kozak |
en:sw:01-mervis:download-history-log-hidden [2021/05/03 09:47] (current) avsetula |
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====== Download history log from PLC ====== | ====== Download history log from PLC ====== | ||
+ | <WRAP group> | ||
+ | <WRAP half column 81%> | ||
The following guide describes the process of downloading a local PLC history, eg. without the need to connect the PLC to the Mervis DB service. After the download, a CSV file is generated for potential further use. | The following guide describes the process of downloading a local PLC history, eg. without the need to connect the PLC to the Mervis DB service. After the download, a CSV file is generated for potential further use. | ||
+ | </WRAP> | ||
+ | <WRAP half column 15%> | ||
+ | ;;# | ||
+ | <html><span class="dev-tag dev-patron">Patron</span></html> \\ | ||
+ | <html><span class="dev-tag dev-neuron">Neuron</span></html> \\ | ||
+ | <html><span class="dev-tag dev-gate">Gate</span></html> \\ | ||
+ | <html><span class="dev-tag dev-unipi11">Unipi 1.1</span></html> \\ | ||
+ | <html><span class="dev-tag dev-axon">Axon</span></html> | ||
+ | ;;# | ||
+ | </WRAP> | ||
+ | </WRAP> | ||
<WRAP center round box> | <WRAP center round box> | ||
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- created a history log and imported variables into it | - created a history log and imported variables into it | ||
- a complete project can be seen on the picture below the article | - a complete project can be seen on the picture below the article | ||
- | - | + | |
**Note:** This tutorial serves as an addendum to the [[storing-data-to-history-log-hidden|Storing data in a History log]]. For this reason we recommend to start by creating a project according to the mentioned guide and to use it to apply the guide below. | **Note:** This tutorial serves as an addendum to the [[storing-data-to-history-log-hidden|Storing data in a History log]]. For this reason we recommend to start by creating a project according to the mentioned guide and to use it to apply the guide below. | ||
</WRAP> | </WRAP> |