Siemens QAA73.210 - 5 Description of Room Unit Settings; 5.1 Time and Day (TIME)

19 / 36
Siemens Room Unit for Boiler Control CE1U2283en
Building Technologies Description of room unit settings 2015-09-16
5 Description of room unit settings
5.1 Time and day (TIME)
To ensure proper functioning of the heating program, the time switch with the time
of day and the weekday must be correctly set.
Time of day and weekday are important, ensuring that the heating program, the
cooling program and the d.h.w. programoperate as required.
5.2 Time switch program (TSPHC, TSPCC)
5.2.1 Day selection
With this setting, you select the weekdays or the day block for which the switching
times of the time switch program apply.
· This setting must be made before the switching times are entered!
· For every day on which other switching times shall apply, the preselection of the
individual day with subsequent entry of the switching times must be repeated
Entry of the switching times on lines 'ON 1' through 'OFF 4' is identical for every
day from Monday through Sunday
Example of a time switch program valid for all weekdays
Mo
...
Su
0 2 4 6 8 10 12 14 16 18 20 22 24
h
2283Z18
Entry of the switching times on lines 'ON 1' through 'OF 4', are only entered for the
individual day selected here
Example of a 7-day time switch program:
Mo
Tu
We
Th
Fr
Sa
Su
0 2 4 6 8 10 12 14 16 18 20 22 24 h
2283Z19
Lines
(hh:mm, DAY)
Lines
(MO…SU)
Entry of 7-day block
Entry of individual days