Viessmann VITOCAL 200-G, Инструкция по установке и обслуживанию

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Coordination of the heat drawn off in the secondary circuit when the heat pump
produces an excess of heat or the heat drawn by the secondary circuit is sud-
denly choked off.
Settings:
0 No heat drawn off
1 Heat will be drawn off only in case of a critical excess, i.e. if critical tem-
peratures were reached in the heat pump circuit or the minimum heat
pump runtime has not yet been reached
2 Heat will be drawn off, even if the excess heat being created is not critical
for the heat pump
Access
& " Device settings "
& " Programming "
& " DHW "
& "Excess reaction"
(
l
/
m
)
Standard setting 2
Setting range 0 to 2
Maximum DHW runtime
This value determines the time during which the DHW cylinder will be heated.
However, this only applies in case of a simultaneous heat demand from the
heating circuit. Should the heating circuit not require any heat, then the DHW
cylinder will be heated beyond this time until the selected DHW cylinder tem-
perature has been reached (see operating instructions).
Access
&
" Device settings "
&
" Programming "
&
" DHW "
&
"Max. DHW runtime" (
P
/
Q
)
Standard setting 04:00 h
Setting range 00:10 to
24:00 h
Maximum DHW interruption
This value determines the time during which the heating circuit can be heated. If
heat is still being requested from the heating circuit after this time has elapsed,
the DHW cylinder is initially heated in spite of this (if necessary).
Excess reaction
152
DHW control settings
55
92
968
GB