Roth EnergyLogic Touchline/wireless - Page 91

User Manual Roth EnergyLogic Touchline/Wireless
Parameter descriptions
P100011294 E 91
Parameter Description
P-48 Activate or deactivate master function of a wireless room thermostat.
One wireless room thermostat per wireless connection module or per tone can be
defined as master. With this master wireless room thermostat the modes of opera-
tion "Off (frost protection)", "reduced operation", "normal operation" and the time
programs can be changed for the complete plant.
Modes of operation can be changed locally with every wireless room thermostat.
However, if the mode of operation is changed with the master wireless room ther-
mostat then all local modes of operation are overridden.
With parameter P-51 it is possible to provide any wireless room thermostat with the
priority to change also the mode "heating/cooling", either centrally or locally (but
valid for the entire plant).  See parameter description P-51, page 92.
The master function of a wireless room thermostat is permanently shown in the
display with 1 (left of the actual value).
● Factory settings: Option "0"
● Options:
– 0: deactivate
– 1: activate
Operation
► Press sensor button . The display shows 0.
► Press sensor button
or , to select option 0 or 1.
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-41.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
► Press sensor button . The display shows P-40.
Table 18: Service menu – P-40 "Parameters for individual wireless room thermostats"