Manual for dialog Web
Order no.: 443 150
The resulting setpoint shift is sent after each change to nvoSetpointOffset
and nvoSccSync.setpoint_offset.
Controller activity
Using the values received in nviUnitStatus (.heat_out_primary
and .cool_output) or nviSccSync (.heat_output and .cool_output), the
controller activity (heating/cooling) can be determined and displayed.
Interruptions
The current controller activity can be interrupted by two states.
Both heating and cooling are interrupted, for example if an open window
is detected. This interruption state can be recorded on the network
variables nviEnergyHldOff, nviUnitStatus.in_alarm.bit2 and nviSccSync.
in_alarm.bit2 and output accordingly.
A pure cooling interruption occurs, for example, in the case of a dew point
message. This interruption status can be recognised and thus displayed
via nviUnitStatus. in_alarm.bit1 and nviSccSync.in_alarm.bit1.
Operating module "energy level"
The energy level operating module is used to record, display and set the
energy level for the room climate controller. It can also be used for
manual log on and log off.
Value
Function
used interface components
energy level
registration and
display
nviEffectOcc
setting
Parametrization
UCPTenableOcc,
UCPToccCmds
Output:
nvoOccupancy
presence
setting
Parametrization:
UCPTenableOcc,
UCPToccCmds
Output:
nvoOccupancy
Energy level
The level detected on nviEffectOcc is used for display.
If the buttons of the operating module are not used for manual log-on and
log-off, the energy level can be switched over to nvoOccupancy with it. On
the one hand, the adjustment must be activated in the parameter
UCPTenableOcc, on the other hand two energy levels must be entered in
UCPToccCmds, between which it is possible to switch.
Version 2.01
Page 41 / 47
01.09.2020