Communication Of Process Values - Siemens Synco 700 Series Basic Documentation

LTE mode
Communication of
process values
Device address
Process value
Zone: Address
Process value
Zone: Address
Process value
Zone: Address
Process value
Time switch
operation
Zone: Address
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Building Technologies
HVAC Products
7.1.2

Communication of process values

In LTE-mode (LTE = Logical Tag Extended) the communication bindings between
data points are created by means of logical tags. This is the equivalent of the zone
addresses in Synco.
Zone addressing, i.e. the setting of a zone address is also referred to as "binding".
A common zone address is all that is necessary for the process values to be
exchanged between the devices in a zone.
A further requirement is that the device address should be set in the devices (see
section 5.2).
T
RM..
1
Outside temperature
Outside temp zone: 2
Heat requis
Heat zone: 1
Time switch value
Master
Geogr zone: 2
Basic documentation: Communication via the KNX bus
Communication via zone addresses
RM..
2
Outside temperature
Outside temp zone: 2
Room temperature Room temperature
Geogr zone: 1 Geogr zone: 1
Heat demand
Heat zone: 1
Time switch value
Slave
TS slave: 2
QAW740 RXB
9 44
Heat demand
Heat zone: 1
Time switch value
Slave
TS slave: 2
CE1P3127en
30.08.2007