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Both sides previous revision Previous revision Next revision | Previous revision | ||
en:sw:01-mervis:connecting-to-unipi-extension-hidden [2020/07/28 09:04] avsetula |
en:sw:01-mervis:connecting-to-unipi-extension-hidden [2021/08/05 12:30] (current) avsetula |
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The Unipi extensions are a convenient way how to extend the number of inputs and outputs at one location or make accessible at another one. | The Unipi extensions are a convenient way how to extend the number of inputs and outputs at one location or make accessible at another one. | ||
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+ | The communication between controller and extension is via RS485 ports. The extension acts as a Modbus slave, which has extended support in the Mervis. | ||
</WRAP> | </WRAP> | ||
<WRAP half column 15%> | <WRAP half column 15%> | ||
;;# | ;;# | ||
- | <html><span class="dev-tag dev-axon">Axon</span></html> \\ | + | <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-neuron">Neuron</span></html> \\ | ||
+ | <html><span class="dev-tag dev-gate">Gate</span></html> \\ | ||
+ | <html><span class="dev-tag dev-axon">Axon</span></html> \\ | ||
<html><span class="dev-tag dev-extens">Extension</span></html> | <html><span class="dev-tag dev-extens">Extension</span></html> | ||
;;# | ;;# | ||
</WRAP> | </WRAP> | ||
</WRAP> | </WRAP> | ||
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- | The communication between controller and extension is via RS485 ports. The extension acts as a Modbus slave, which has extended support in the Mervis. | ||
===== HW connection ===== | ===== HW connection ===== | ||
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{{ :en:sw:01-mervis:connecting-the-unipi-extension-08-switch-to-commisioning.png?direct |}} | {{ :en:sw:01-mervis:connecting-the-unipi-extension-08-switch-to-commisioning.png?direct |}} | ||
- | Next dialogue will ask you for the range of Modbus ID's the autodetect will look for. You can leave the default 1 - 15. | + | Next dialogue will ask you for the range of Modbus ID's the autodetect will look for. You can leave the default 1-15. |
{{ :en:sw:01-mervis:connecting-the-unipi-extension-09-id-range.png?direct |}} | {{ :en:sw:01-mervis:connecting-the-unipi-extension-09-id-range.png?direct |}} |