813781
49
Zoom out
Zoom in
Previous page
1/112
Next page
49
If your contractor has connected and selected Smart
Grid, operation of the heat pump will be matched to the
available amount of power in the grid (grid utilisation).
Not a lot of power in the grid (grid overload)
Your power supply utility can block your heat pump.
During this power-OFF period, central heating is provi-
ded by the buffer cylinder. If no buffer cylinder is instal-
led or its temperature is too low, the rooms are heated
using the available auxiliary heaters, e.g. oil boiler,
electric booster heater.
DHW can only be heated during the power-OFF period
using the auxiliary heaters.
Large amount of excess power (power is free)
Your power supply utility switches your heat pump on
directly.
DHW, the buffer cylinder and the heating circuits are
automatically heated to the max. possible tempera-
tures.
Small amount of excess power (power is cheap)
The heat pump runs in standard operation with modi-
fied set temperatures.
You can increase these set temperatures for the fol-
lowing functions or reduce them for cooling:
Function Set temperature
Increase Setback
DHW heating
"DHW cylinder
heating"
"Set DHW cyl.
increase"
Heating the heating water buffer cylinder
"Heating htg
water buff cyl"
"Set htg water
buffer in-
crease"
Central heating
"Raise room
temperature"
"Set room
temp. in-
crease"
Central cooling
"Room temper-
ature cooling"
"Set room temp.
reduction"
1. Extended menu:
2. "Smart Grid"
3. Select the required function, e.g. "DHW cylinder
heating"
4. Set the required temperature increase or tempera-
ture reduction. E.g. 10 Kelvin (10 K) for "Set DHW
cyl. increase" to increase the set temperature for
the standard DHW temperature from 50 °C to
60 °C.
Set DHW cyl. increase
Change with
10.0 K
+
Fig. 27
5. If required, repeat steps 3 to 4 for further functions.
Note
If you enable several functions for the utilisation of
excess power, the functions for DHW heating will have
priority over the functions for central heating.
Utilisation of power generated on site and utilisa-
tion of excess power from the grid (Smart Grid) are
both enabled
If the utilisation of power generated on site and Smart
Grid are enabled and active simultaneously, the func-
tion with the largest temperature increase or reduction
is used: See page 48.
Smart Grid
Utilising excess power
5817913
49


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 Viessmann VITOTRONIC 200 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 Viessmann VITOTRONIC 200 in the language / languages: English as an attachment in your email.

The manual is 3.87 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 Viessmann VITOTRONIC 200

Viessmann VITOTRONIC 200 User Manual - German - 112 pages

Viessmann VITOTRONIC 200 User Manual - Dutch - 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