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en:sw:01-mervis:07-certification [2020/01/07 10:30]
jan_kozak
en:sw:01-mervis:07-certification [2022/04/11 08:37] (current)
avsetula [Mervis certification]
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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 ​program ​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%>
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 ===== 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_xs10.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 ​heater using relay (RE2
-  * physical lighting control ​using the red button +  * Temperature measurement ​using the PT1000 resistance thermometer 
-  * lighting control using web HMI +  * Using 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 ​current heater status through a web HMI
-  * 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 library provided +
-  * encapsulate the whole solution into 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 xS10 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_xs10.pdf |this scheme}} +  * Physical lighting control ​using the red button 
-  * interconnect blue terminals with the 2-way jumper +  * Lighting control using a web HMI 
-  * interconnect red and grey terminals with the 3-way jumper + 
-  * 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 sourcecheck 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 outputuse the Force Output register 
 +  * Encapsulate the whole solution into a single function block for better convenience