View single post by slychiu | |||||||||||||
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Posted: Sunday Mar 19th, 2017 10:29 am |
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slychiu
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Counters can also be used as a Link between different systems For example, for UCM/KNX, KNX Group addresses can be mapped to Counter numbers. of the same Counter is mapped to UCM/Cbus, or UCM/Zwave, or IRIO functions, then if one device changes the value of the linked counter, then the other devices mapped to the same counter are also controlled by the counter value In the example below, KNX group address 0/0/5 is mapped to a Counter in Comfort When the KNX group 0/0/5 changes its value, eg 0 to 155, this value is saved in the mapped Counter Also if the counter value is changed in Comfort by a Response or from other systems, the updated value is sent to the mapped KNX group address, si it is a 2 way link If another UCM eg Modbus element is mapped to the same Counter, then that allows one UCM to send commands to the other extrenal device and vice versa, or Comfort can control both devices by changing the counter value Last edited on Friday Apr 14th, 2017 11:02 am by slychiu |
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