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| en:sw:01-mervis:scada-24-demo-hidden [2021/05/03 10:09] – avsetula | en:sw:01-mervis:scada-24-demo-hidden [2025/03/31 13:06] (current) – changed naming convention and imaged update ofojt |
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| ====== Multiple temperature monitoring using xG18 extension (free) ====== | ====== Multiple temperature monitoring using xG18 extension ====== |
| <WRAP group> | <WRAP group> |
| <WRAP half column 81%> | <WRAP half column 81%> |
| * 3x [[https://www.unipi.technology/unipi-extension-xg18-p331|Unipi Extension xG18]] | * 3x [[https://www.unipi.technology/unipi-extension-xg18-p331|Unipi Extension xG18]] |
| * 24x [[https://www.unipi.technology/cs/1-wire-temperature-sensor-p63|1-Wire Temperature Sensor]] | * 24x [[https://www.unipi.technology/cs/1-wire-temperature-sensor-p63|1-Wire Temperature Sensor]] |
| * [[https://www.unipi.technology/power-supplies-c15|24 VDC power supply]] | * [[https://www.unipi.technology/power-supplies-c15|24 V⎓ power supply]] |
| * Internet connection | * Internet connection |
| * Any PC with OS Windows and [[en:files:software:mervis:00-start|Mervis IDE]] 2.3.0 | * Any PC with OS Windows and [[en:files:software:mervis:00-start|Mervis IDE]] 2.3.0 |
| {{ :files:img_breakline_2.png?nolink |}} | {{ :files:img_breakline_2.png?nolink |}} |
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| The selected Neuron S103 controller serves just as an example of the least expensive variant. The following guide can be used with any Unipi Neuron/Axon controller. | The selected Neuron S103 controller serves just as an example. The following guide can be used with any Unipi controller, except Unipi 1.1. |
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| {{ :files:img_breakline_2.png?nolink |}} | {{ :files:img_breakline_2.png?nolink |}} |
| <html><span class="kbBlue-H4alt">Preparations for this tutorial:</span></html> | <html><span class="kbBlue-H4alt">Preparations for this tutorial:</span></html> |
| - Download and upload Mervis OS into your PLC and install Mervis IDE | - Download and upload Mervis OS into your PLC and install Mervis IDE |
| | - [[en:sw:01-mervis:running-on-patron-hidden|Link for Unipi Patron]] |
| - [[en:sw:01-mervis:running-on-neuron-hidden|Link for Unipi Neuron]] | - [[en:sw:01-mervis:running-on-neuron-hidden|Link for Unipi Neuron]] |
| | - [[en:sw:01-mervis:running-on-gate-hidden|Link for Unipi Gate]] |
| - [[en:sw:01-mervis:running-on-axon-hidden|Link for Unipi Axon]] | - [[en:sw:01-mervis:running-on-axon-hidden|Link for Unipi Axon]] |
| - [[en:sw:01-mervis:connecting-to-extension-xg18-hidden#connecting_xg18_to_an_unipi_plc|Connect the xG18 modules to your Unipi PLC using the RS485 interface]]. Make sure to follow the serial connection scheme (see the picture in the link) and continue to the next xG18 in line. With all xG18’s connected terminate the bus on each end (a switch next to the RS485’s connector). In this case (eg. the bus begins with an Unipi PLCs and ends with xG18 module), use terminating resistors on both of these devices. | - [[en:sw:01-mervis:connecting-to-extension-xg18-hidden#connecting_xg18_to_an_unipi_plc|Connect the xG18 modules to your Unipi PLC using the RS485 interface]]. Make sure to follow the serial connection scheme (see the picture in the link) and continue to the next xG18 in line. With all xG18’s connected terminate the bus on each end (a switch next to the RS485’s connector). In this case (eg. the bus begins with an Unipi PLCs and ends with xG18 module), use terminating resistors on both of these devices. |
| {{ :cs:sw:01-mervis:04_xg18-demo_cz.png?direct |}} | {{ :cs:sw:01-mervis:04_xg18-demo_cz.png?direct |}} |
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| Now click on ''Terminal_SCADA''. In the right panel, a list of the terminal's properties will display. Enter the same data as in the properties of the SCADA project you created in the [[https://www.unipi.technology/customer/scada/|customer portal]]. Open the customer portal and display the SCADA project you created earlier. | Now click on ''Terminal_SCADA''. In the right panel, a list of the terminal's properties will display. Enter the same data as in the properties of the SCADA project you created in the [[https://www.unipi.technology/customer/scada/|Mervis SCADA Manager]]. Open the Mervis SCADA Manager and display the SCADA project you created earlier. |
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| <html><span class="kbBlueText">Set the terminal parameters in Mervis IDE to the following:</span></html> | <html><span class="kbBlueText">Set the terminal parameters in Mervis IDE to the following:</span></html> |
| * **Project domain**: Copy the domain from the SCADA project detail | * **Project domain**: Copy the domain from the SCADA project detail |
| * **URL Mervis DB**: leave at https://db.unipi.technology/dbaccess | * **URL Mervis DB**: leave at https://db.unipi.technology/dbaccess |
| * **Mervis DB User and Mervis DB Password**: set the same info as on [[https://www.unipi.technology/getmervis|Unipi.Technology]] | * **Mervis DB User and Mervis DB Password**: set the credentials associated to the SCADA project. |
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| {{ :cs:sw:01-mervis:05_xg18-demo_cz.png?direct |}} | {{.:05_xg18-demo_cz.png?direct|}} |
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| Now click on the PLC assigned to the SCADA terminal. In the SSCP Parameters section edit the parameters as follows: | Now click on the PLC assigned to the SCADA terminal. In the SSCP Parameters section edit the parameters as follows: |