IRSC Plus
Technical Support:
12
is normally intended for simple installations where only binary orders are
possible and for climate systems where other modes are not implemented.
Temperature Range
:
when enabled ("Yes"), this functions allows restricting
the values of the setpoint temperatures sent to the machine in the Heat and
Cool modes:
Cool mode Min. Temperature
: lower limit, between 16 and 30ºC (21ºC by
default).
Heat mode Max. Temperature:
upper limit, between 16 and 30ºC (24ºC
by default).
Enabling this option will bring a new 1-
bit communication object, “Disable
temperature l
imitation”, which will need to have the value “1” (default value) in
order to have the parameterised temperature limitation effectively applied; in
such case, the system will always keep the setpoint over the lower limit for
Cool mode and under the upper limit for Heat mode (truncating it when
required)
. While the value of this object is “0”, temperature limitation is
ignored.
Note
:
this temperature limitation only applies to modes Heat and Cool, no
matter if the simplified mode switching has been enabled or not
.
3.3
STATUS
The Status tab permits enabling several status communication objects (all of them with
the “R” flag enabled by default, making it possible to perform read requests over them).
Doing so implicitly makes IRSC Plus confirm the reception of the orders it receives
from the KNX bus, so that after transmitting the IR commands to the A/C machine,
IRSC Plus also sends the corresponding status objects to the bus, thus reflecting
whether the state has been changed or not as requested.
