MAXinBOX FC 0-10V VALVE
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47
The action performed depends on the output type and, in the case of 0-10V analogue
outputs, on the press type. For both outputs types, the presses have no effect if the
output is disabled in parameters.
Relay outputs
:
If the output has been configured as an
individual binary output
, a
simple press (short or long) will make the output switch its on-off state,
with independence of the state of the other binary outputs. This will be
reported to the KNX bus through the corresponding status object, if
enabled.
If the output has been configured as
part of the fan coil module
(i.e.,
the output is required for the fan speed control), pressing on the
pushbuttons will switch the fan speeds according to the
parameterisation (relay switching / relay accumulation, minimum speed,
etc.) and the current state of the valve.
0-10V analogue outputs
: analogue outputs configured as part of the fan coil
module (i.e., the output is required for a local valve control) are not
controllable manually.
On
analogue outputs specifically configured as individual analogue outputs,
the action will depend on the type of press:
Short press: it is equivalent to a 0% or 100% regulation order through
the “
[AOx] Output Value (Control)
”, causing a 0V or 10V output signal.
If the current state is greater than 0% the regulation order will be 0%
(0V), while if the current state is 0% the regulation will be 100% (10V).
Long press: the actuator will start increasing or decreasing the fan
speed progressively as long as the button is being held
.
The direction of
the regulation with every new long press will be downwards (i.e., a
decreasing output signal), unless the current state is 0% (in such case,
the regulation will consist in an increase). The updated state object will
be sent once the button is released, or when the maximum / minimum
value is reached. The complete regulation cycle (0% to 100% or vice
versa) takes 10 seconds.
