Plant- And Topology Related Parameter - Roth EnergyLogic Touchline/wireless User Manual

User Manual Roth EnergyLogic Touchline/Wireless
Parameter descriptions
9.3.6 P-50 "Plant- and topology related parameter"
Parameter
P-51
P-52
92
Description
Set priorities for change-over of heating/cooling and configure output for heat-
ing/cooling or burner start.
ATTENTION
If communication between wireless connection modules has been selected, then the
settings of P-51 must be the same at all wireless connection modules with a wire-
less room thermostat. Otherwise the plant will not function properly.
If option "0" or "1" has been selected, then the heating/cooling unit performs the
master function and determines the heating/cooling mode. The mode of operation
for heating/cooling cannot be set by any wireless room thermostat nor be influenced
by the wireless connection module.
If option "2" has been selected, then the mode of operation for heating/cooling is
determined by any wireless room thermostat. The heating/cooling unit has no influ-
ence on the mode of operation for heating/cooling. In addition it is possible to set
one wireless room thermostat as master for heating/cooling.  See parameter de-
scription P-48, page 91.
●
Factory settings: Option "0"
●
Options:
–
0: C/O-input and C/O-Output of the wireless connection module have priority.
–
1: Burner start and C/O-input of the wireless connection module have priority.
The C/O-Output is configured as burner start and switches off immediately
when heating demand is not required. In cooling mode this output is inactive.
–
2: The change-over between heating and cooling can only be done with the
wireless room thermostat. In cooling mode the C/O-Output of the wireless
connection module is active.
Operation
►
Press sensor button
►
Press sensor button
►
Select one of the following options:
–
Press sensor button
next parameter P-52.
–
Press sensor button
lected parameter.
Activate or deactivate "optimized time program".
If the function "optimized time program" is activated then the time of switching point
"reduced to normal" shall be the time that the setpoint "normal operation" is
reached. Hence, the wireless connection module will calculate an early start of the
heating or cooling mode in order to do so.
●
Factory settings: Option "0"
●
Options:
–
0: deactivated
–
1: activated
. The display shows 0.
or , to select option 0, 1 or 2.
, to save the changed settings. The display shows the
, to interrupt the procedure. The display shows the se-
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