Parameter Group Dhw; Set Cylinder Temperature; Dhw Reheating - Viessmann VITOCAL 300-G Installation And Service Instructions Manual

Parameter group DHW

Service menu:
1. Press OK + å simultaneously for
approx. 4 s.
2. "Coding level 1"

6000 Set cylinder temperature

"Cylinder temperature DHW 6000"
DHW cylinder set temperature for DHW
heating.
Note
If the heat pump alone cannot achieve
the set DHW temperature, an instanta-
neous heating water heater (on site) is
started (if enabled via parameter "DHW
with e heating 6015").

6015 DHW reheating

"DHW with e heating 6015"
DHW reheating enabled via instantane-
ous heating water heater (on site).
If the set cylinder temperature cannot be
achieved with the heat pump, an instan-
taneous heating water heater (on site)
can be used.
Note
■ The instantaneous heating water
heater (on site) has to be enabled sep-
arately with parameter "Inst. heating
water heater 7900".
■ Observe setting for "Booster heater
hysteresis 6008".
Parameter group DHW
3. "DHW"
4. Select parameter.
Operating instructions
Delivered
500 (≙ 50 °C)
condition
Setting 100 to 700
range
(≙ 10 to 70 °C)
Valu Explanation
e
"0" Instantaneous heating water
heater (on site) is not enabled for
DHW reheating.
"1" Instantaneous heating water
heater (on site) is connected and
enabled for DHW reheating.
Delivered condition
Setting
1
0 / 1
189