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en:sw:01-mervis:07-certification [2019/02/26 13:26] jan_kozak |
en:sw:01-mervis:07-certification [2022/01/12 10:09] avsetula |
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====== Mervis certification ====== | ====== Mervis certification ====== | ||
- | Certification programme is intended for those interested in [[https://www.unipi.technology/become-partner|UniPi partnership programme]]. The certification is contingent upon completing a certification task in the form of a practical automation solution using the UniPi certification kit. | + | Certification programme is intended for those interested in [[https://www.unipi.technology/become-partner|Unipi partnership programme]]. The certification is contingent upon completing a certification task in the form of a practical automation solution using the Unipi certification kit. |
<WRAP center round info 60%> | <WRAP center round info 60%> | ||
Experienced Mervis users do not have to undertake the certification test. If your company have already finished one or more Mervis projects, you can obtain the certification by sending us one of your completed projects. | Experienced Mervis users do not have to undertake the certification test. If your company have already finished one or more Mervis projects, you can obtain the certification by sending us one of your completed projects. | ||
- | </W | + | </WRAP> |
- | RAP> | + | |
===== Room temperature and lighting control ===== | ===== Room temperature and lighting control ===== | ||
- | Your task is to create a system for controlling heating and lighting in a single room. All required components are contained in the certification kit. Start with building the kit, using {{ :cs:sw:01-mervis:schema.pdf |this connection scheme}} as a guide. | + | Your task is to create a system for controlling heating and lighting in a single room. All required components are contained in the certification kit. Start with building the kit, using {{ :en:sw:01-mervis:schema_s103_xs11_.pdf |this connection scheme}} as a guide. |
- | Room heating control consists of: | + | <html><span class="kbBlueText">Assembly of the certification kit:</span></html> |
- | * controlling a heater using RE2 relay | + | * Fasten DIN rail holders to both the Patron S107 unit and the xS11 extension module using the provided screws |
- | * temperature measurement using the PT1000 resistance thermometer | + | * Mount the units, terminals and relays to the DIN rail according to {{ :en:sw:01-mervis:schema_s103_xs11_.pdf |this scheme}} |
- | * using a programmable week scheduler for setting the required temperature | + | * Interconnect blue terminals with the 2-way jumper |
- | * an option to manually adjust the temperature by +-3°C using the potentiometer | + | * Interconnect red and grey terminals with the 3-way jumper |
- | * displaying a current and adjusted required temperature through a web HMI | + | * Insert the resistance housing into the grey terminal |
- | * displaying a current heater status through a web HMI | + | * Connect all cables and conductors according to {{ :en:sw:01-mervis:schema_s103_xs11_.pdf |the scheme}} |
+ | * Before connecting the power source, check the correct voltage polarity | ||
- | Lighting control consists of: | + | <html><span class="kbBlueText">Room heating control consists of: </span></html> |
- | * control of a single lighting circuit through a relay (RE1) | + | * Controlling a heater using relay (RE2) |
- | * physical lighting control using the red button | + | * Temperature measurement using the PT1000 resistance thermometer |
- | * lighting control using a web HMI | + | * Using a programmable week scheduler for setting the required temperature |
- | + | * An option to manually adjust the temperature by +-3°C using the potentiometer | |
- | Recommended methods | + | * Displaying a current and adjusted required temperature through a web HMI |
- | * implement the hysteresis control ("On-Off Control - Heating (B31)" block) | + | * Displaying a current heater status through a web HMI |
- | * use "Real Scheduler (T18)" block for creating the timetabler | + | |
- | * transform the potentiometer output value to 3-/+3 using a linear transformation | + | |
- | * connect the lighting control button to the relay using the Direct Switch Toggle function | + | |
- | * for simultaneous control of the Direct Switch output, use the library provided | + | |
- | * encapsulate the whole solution into a single function block for better convenience | + | |
- | Assembly of the certification kit | + | <html><span class="kbBlueText">Lighting control consists of: </span></html> |
- | * fasten DIN rail holders to both the Axon S105 controller and the xS40 extension module using the provided screws | + | * Control of a single lighting circuit through a relay (RE1) |
- | * mount the controllers, terminals and relays to the DIN rail according to {{ :cs:sw:01-mervis:schema.pdf |this scheme}} | + | * Physical lighting control using the red button |
- | * interconnect blue terminals with the 2-pin interconnector | + | * Lighting control using a web HMI |
- | * interconnect red and grey terminals with the 3-pin interconnector | + | |
- | * insert the resistance housing into the grey terminal | + | <html><span class="kbBlueText">Recommended methods:</span></html> |
- | * connect all cables and conductors according to {{ :cs:sw:01-mervis:schema.pdf |the scheme}} | + | * Implement the hysteresis control ("On-Off Control - Heating (B31)" block) |
- | * prior to connecting the power source, check the correct voltage polarity | + | * Use "Real Scheduler (T18)" block for creating the timetable |
+ | * Transform the potentiometer output value to 3-/+3 using a linear transformation | ||
+ | * Connect the lighting control button to the relay using the Direct Switch Toggle function | ||
+ | * For simultaneous control of the Direct Switch output, use the Force Output register | ||
+ | * Encapsulate the whole solution into a single function block for better convenience |