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Zennio ZCL-MCC, Руководство пользователя

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MCC

 

http://www.zennio.com

 

                 

Technical Support:

 

http://support.zennio.com 

 

13 

the master notification communication object

 (the role change notification object is 

also sent, wi

th value ‘1’).  

Thereafter  the  device  will  send  the  master  notification  periodically  according  to  the 

configured cycle time. 

 

Figure 4 

Master error detection by the slave.

 

 

 

Slave

 

Master Notif.

 

t

 

t

 

master

 

Master Notif.

 

Master Notif.

 

2.5 x t

 

master

 

Master Notif. 

 

Содержание ZCL-MCC

Страница 1: ...MCC Multiroom Climate Controller ZCL MCC USER MANUAL Application program version 2 0 User manual edition 2 0 _a www zennio com...

Страница 2: ...MCC Multiroom Climate Controller 4 1 2 Installation 5 2 Functionality 7 2 1 Configuration Check 7 2 2 Operation Roles 9 2 2 1 Master 9 2 2 2 Slave 11 2 3 Master Slave Role Selection 14 2 4 LED Notific...

Страница 3: ...program Update of the Hospitality Thermostat function to version 0 5 3 corresponding user manual 0 5_a 1 4 _a Changes in the application program Update of the Hospitality Thermostat function to versio...

Страница 4: ...ical it is that a single device controls the climate of several rooms it is possible to have two exactly alike MCCs and with the same configuration working in the same system one of them as a master a...

Страница 5: ...the associated LED 2 light in red Note if this button is held while plugging the device into the KNX bus the device will enter into safe mode In such case the LED will blink in red Master Status LED 3...

Страница 6: ...ter MCC and one slave MCC have been found in the installation their configurations do not match To get detailed information about the technical features of the device as well as on the installation an...

Страница 7: ...ion Device redundancy is justified by how critical a fault in one of them would be as the climate system of several rooms depends on it However it is not mandatory to install two MCCs to make the syst...

Страница 8: ...e Configuration error communication object will be transmitted with value 1 every 30 seconds The checksum calculated internally will be transmitted with a one second delay to make it possible to check...

Страница 9: ...The integrated thermostats do not start operating until the device has a role assigned When the device adopts a role it will start performing the thermostat actions as if a restart had just taken pla...

Страница 10: ...to receive periodically through the slave notification object a confirmation that the slave device is operating properly If it doesn t receive any value through this object during two times and a half...

Страница 11: ...r a certain time in case both MCCs were not put in operation simultaneously While the device is operating as a slave the slave LED indicator is on 2 2 2 1 SENDING READ REQUESTS After a reboot as long...

Страница 12: ...iting Transmission and Update flags enabled If a role change occurs while performing the read requests the remaining responses will not be affected as they will be sent as if the role change had not t...

Страница 13: ...object the role change notification object is also sent with value 1 Thereafter the device will send the master notification periodically according to the configured cycle time Figure 4 Master error...

Страница 14: ...enough than the master notification sending time 2 The device remains waiting during the above time a If nothing is received it adopts the master role and starts sending the master notification object...

Страница 15: ...in any other situation Slave Notifying that the device is operating as a slave It remains on since the device adopts the slave role and off in any other situation Configuration Error Notifying that t...

Страница 16: ...s from the power failure On the other hand if a bus failure takes place once MCC had a role already assigned If it was working as a slave it will reboot as such and operate normally If it was working...

Страница 17: ...ad Figure 7 State after reboot as slave Figure 8 State after reboot as master Master or Slave t Download Selection Algorithm Slave t Reboot Slave Notif Slave Notif Slave Notif Master t Reboot Master N...

Страница 18: ...ISATION After importing the corresponding database in ETS and adding the device into the topology of the desired project the configuration process begins by entering the Parameters tab of the device T...

Страница 19: ...it can update its state to match that of the master In this case the default communication objects are Master one bit object which is sent periodically according to parameter Master Notification Time...

Страница 20: ...On the other hand as shown in Figure 9 thirteen checkboxes one per each Hospitality thermostat are provided to let the integrator select how many of the thirteen thermostats are required Additional e...

Страница 21: ...08 475 542 609 676 743 810 1 Bit I C W DPT_Switch 0 1 HTx A On Off 0 Off 1 On 7 74 141 208 275 342 409 476 543 610 677 744 811 1 Bit O C T R DPT_Switch 0 1 HTx A On Off Status 0 Off 1 On 8 75 142 209...

Страница 22: ...224 291 358 425 492 559 626 693 760 827 2 Bytes I O C T R W U DPT_Value_Temp 273 00 670760 00 HTx B Economy Setpoint Cooling 20 C 100 C 24 91 158 225 292 359 426 493 560 627 694 761 828 2 Bytes I O C...

Страница 23: ...169 236 303 370 437 504 571 638 705 772 839 1 Bit I O C R W DPT_Enable 0 1 HTx C Lock Presence Detection 0 Unlocked 1 Locked 1 Bit I O C R W DPT_Enable 0 1 HTx C Lock Presence Detection 0 Locked 1 Un...

Страница 24: ...4 Input 0 Closed 1 Open 1 Bit I C W DPT_Window_Door 0 1 HTx D Window Status 4 Input 0 Open 1 Closed 48 115 182 249 316 383 450 517 584 651 718 785 852 1 Bit I O C R W DPT_Enable 0 1 HTx D Enable Wind...

Страница 25: ...O C T R DPT_Alarm 0 1 HTx F High Humidity 0 No Alarm 1 Alarm 64 131 198 265 332 399 466 533 600 667 734 801 868 1 Bit I O C T R W U DPT_Enable 0 1 HTx F Enable Apparent Temperature 0 Room Temperature...

Страница 26: ...n and send us your inquiries about Zennio devices http support zennio com Zennio Avance y Tecnolog a S L C R o Jarama 132 Nave P 8 11 45007 Toledo Spain Tel 34 925 232 002 www zennio com info zennio c...

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