HeatingBOX
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21
However, if a channel is in state of alarm 1 and alarm 2 is activated, it will be
ignored and the channel will continue in a state of alarm 1, until the first alarm
is deactivated when the channel will execute the alarm 2 action.
ETS PARAMETERISATION
After enabling “
Alarms
” in the Configuration screen (see section 2.4.1.1), a new tab will
be incorporated into the tab tree on the left.
While the parameters of Alarm 1 are displayed by default, parameters of Alarm 2 are
only shown after thick the corresponding checkbox.
Figure 9.
Heating Control
– Alams.
Trigger
[
0 /
1
]: sets the value that when received from the KNX bus through
object “
[HCx] Alarm
” will be interpreted by the actuator as an alarm trigger and
will therefore initiate the action configured below.
Cyclical Monitoring Period
[
0…3600
][
s
] [
0
…1440
][
min
] [
0…24
][
h
]: sets every
how much time, at most, the alarm object should be updated from the bus after
an initial reception has already taken place. If exceeded, and for safety
reasons, the alarm action will be triggered as well. If this parameter is set to
zero (default option), the cyclical monitoring function will remain disabled.
Action
: sets the state the output should acquire once a lock order is received.
The options depend on the control method:
1 bit
: [
No Change
/ Close Valve / Open Valve
].
