MINiBOX 0-10V X3/X2/X1
Technical Support:
8
Thermostats
[
disabled
/enabled
]:
enables or
disables the “Thermostats” tab
on the left menu. See section 2.5 for more details.
Logic Functions
[
disabled
/enabled
]:
enables or
disables the “Logic Functions”
tab on the left menu. See section 2.6 for more details.
Heartbeat (Periodical Alive Notification)
[
disabled
/enabled
]: this parameter
lets the integrator incorporate a one-bit object
to the project (“
[Heartbeat]
Object to Send ‘1’
”) that will be sent periodically with value “1” to notify that
the device is still working (
still alive
).
Figure 3
. Heartbeat (Periodical Alive Notification).
Note
:
The first sending after download or bus failure takes place with a delay
of up to 255 seconds, to prevent bus overload. The following sendings match
the period set.
Device Recovery Objects (Send 0 and 1)
[
disabled
/enabled
]: this parameter
lets the integrator activate two new communication objects (“
[Heartbeat]
Device Recovery
”), which will be sent to the KNX bus with values “0” and “1”
whenever the device begins operation (for example, after a bus power failure).
It is possible to parameterise a certain
delay
[
0
…255
][
s
] to this sending.
Figure 4.
Device Recovery Objects.
Note
:
After download or bus failure, the sending takes place with a delay of up
to 6,35 seconds plus the parameterised delay, to prevent bus overload.
Manual Control
[
disabled/
enabled
]:
enables o disables the “Manual Control”
tab on the left menu. See section 2.7 for more details.
