Basic Documentation

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Siemens Modular Heating Controller RMH760B CE1P3133en
Building Technologies 5 General functions, fundamentals 2017-09-29
For the circulating pump, a specific 24-hour program can be selected for each day:
Main menu > DHW > Circ pump time switch
Operating line
Range
Factory setting
Monday Off / On
From 05:00 On
From 22:00 Off
up to
Sunday Off / On
From 05:00 On
From 22:00 Off
Special day Off / On
From 05:00 On
From 22:00 Off
The special day program is a 24-hour program which can be activated either via the
holiday program or an external contact.
Activation of the special day is described in section 0 "
Holidays and special days".
For each day, a maximum of 6 entries can be made in the 24-hour program.
Every entry must include the following:
• Time of day from which the desired operating mode shall apply
• The desired operating mode
The next day always adopts the operating mode of the previous day until another entry
is made.
The operating mode of the previous day is shown in the form of a broken line.
Cmf
PreCmf
Eco
1
3131D25
Monday Tuesday Wednesday
If no entry is made for a specific day, the operating mode of the previous day will be
adopted for the whole day and shown as a broken line.
The special day ends with the same operating mode with which it was started.
The day following the special day adopts the operating mode of the previous day’s 24-
hour program that would have been valid without the special day.
Cmf
PreCmf
Eco
1
3131D25
Monday Special day Wednesday
When all entries for a day have been made, that 24-hour program can be copied to
other days. The program can be copied to Monday through Friday, Monday through
Sunday, or to individual weekdays.
Circulating pump
Entries