521720
12
Zoom out
Zoom in
Previous page
1/14
Next page
12 / 14
Siemens Operating Instructions RMH760B, RMK770 CE1B3133_en
Building Technologies Info page boiler sequence 2015-03-31
Info page boiler sequence
(Only with RMK770)
To go to the
Info page:
1. Return to the start page by pressing the ESC button.
2. Press the INFO button.
3. Turn the OK knob until the required page appears.
The state of the boiler sequence is displayed as follows:
Boiler sequence
Addr no 1 2 3 4 5 6
Release:
Burner: 1 1 m 2 1
Faults:
Boiler address number
The boilers are numbered (max. 6). The lead boiler is highlight-
ed.
Release
= boiler released; it is switched on / off depending on
the demand for heat from plant
= boiler locked
Burner
1
= burner or first burner stage on
2
= second burner stage on
m
= burner modulates
= burner off
Faults
Boiler faults are indicated by the symbol. For general infor-
mation about faults, refer to page 11.
Info pages boiler sequence manager
(Only with RMK770)
To go to the
Info page:
1. Return to the start page by pressing the ESC button.
2. Press the INFO button.
3. Turn the OK knob until the required page appears.
State
On = heat generation on
Off = heat generation off
Cause
Here, the reason for the state of heat generation is
given. It should be considered that the boiler sequence
may be deactivated while the main pump is still running,
e.g. due to frost protection or overtemperature protec-
tion.
Main flow temperature
· Actual value below the setpoint:
If the actual boiler temperature is lower than the setpoint for a
longer period of time, additional boilers will be released. The
time of release depends especially on the differential of these
2 values.
· Actual value above the setpoint:
If the actual value remains above the setpoint for a longer pe-
riod of time, released boilers will be locked.
Return temperature
This is the temperature of the water returning to the boiler from
the consumers (heating circuit, DHW circuit).
Info pages boiler / primary controller / main controller
To go to the
Info pages:
1. Return to the start page by pressing the ESC button.
2. Press the INFO button.
3. Turn the OK knob until the required page appears.
Boilers 1…6
(1…6: Several boilers only with RMK770)
For each boiler installed, the display shows:
· The actual value of the boiler temperature
This is the current boiler temperature
· The boiler temperature setpoint
This is the boiler temperature called for by the plant.
· State:
Enabled = heat generation released
Off = heat generation locked
· Cause:
Here, the reason for the boiler’s state is given (e.g.
protective boiler startup is active).
Primary controller or main controller
(Main controller only with RMH760B)
· Actual value of the flow temperature:
This is the current temperature delivered by the heat ex-
changer / heat source
· Flow temperature setpoint:
This is the temperature called for by the plant
· State:
On = heat generation on
Off = heat generation off
· Cause:
Here, the reason for the controller’s state is given (e.g. the
frost protection function is active).
12


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Siemens RMH760B at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Siemens RMH760B in the language / languages: English as an attachment in your email.

The manual is 0,31 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Siemens RMH760B

Siemens RMH760B User Manual - German - 14 pages

Siemens RMH760B User Manual - Dutch - 34 pages

Siemens RMH760B User Manual - French - 14 pages

Siemens RMH760B Installation Guide - All languages - 18 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info