657263
57
Zoom out
Zoom in
Previous page
1/108
Next page
57/108
Siemens Basic Documentation RVP340, RVP350, RVP351 CE1P2545en
Building Technologies 14 Function block: D.h.w. 15.03.2011
14.5 Release of d.h.w. heating
14.5.1 Function
Operating line 123 is used to select the times at which d.h.w. heating shall be re-
leased. Released means that the storage tank is recharged whenever there is a
need.
When using this function, d.h.w. heating can be prevented during nonoccupancy
times (e.g. at night or during holiday periods).
If, in the summer, d.h.w. charging takes place in alternating mode with an electric
immersion heater, the latter is continuously released (24 hours a day) – independ-
ent of the setting made on operating line 123.
Mechanism of d.h.w. release:
1 D.h.w. button
2 Type of charging (via heating system/electric immersion heater)
3 D.h.w. heating via heating system
4 D.h.w. heating via electric immersion heater
5 D.h.w. heating
14.5.2 Release programs
Release of d.h.w. heating takes place at the following times, depending on the set-
ting made on operating line 123:
Setting D.h.w. heating is released …
0 continuously (24 hours a day)
1 according to one or several heating programs
2 according to scheduler program 2 of own controller
With setting 1, release of d.h.w heating depends on the setting made on operating
line 121. In the case of several heating programs, d.h.w. heating is released if at
least one of the controllers involved provides heating to the NORMAL temperature
according to its heating program (independent of operating mode) and does not
operate in holiday mode.
Release of d.h.w. heating is shifted forward by 1 hour against the times of the heat-
ing program. When optimized switching on is active, the optimized switch-on times
apply – and not the times entered.
The release of d.h.w. heating is explained on the basis of 2 examples, where con-
trollers A, B, C, and D are interconnected via data bus.
57


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 RVP351 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 RVP351 in the language / languages: English as an attachment in your email.

The manual is 1,76 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 RVP351

Siemens RVP351 User Manual - German - 108 pages

Siemens RVP351 User Manual - French - 112 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