GB-29
DHW level (..2.. and no ..F..)
The parameters in this level refer to the mode of the corresponding heat generator and the
corresponding specific control functions.
PARA-
METER
Designation Setting range / Setting values
Factory
setting
Individual
setting
From
code
01
Version of boiler type
OFF without heat generator
Stand-alone control unit
1 Oil/gas single stage
2 Oil/gas two-stage (..22..)
3 Oil/gas 2x single stage (..22..)
5 ATAG boiler control units
(..C..)
5
0123
03
Minimum temperature
5 °C
... Maximum temperature
5 °C 0123
04
Maximum temperature
Minimum temperature ... 95 °C
80 °C 0123
BUFFER level (..VV..)
The parameters in this level refer to the special settings for buffer control. The enabling
only occurs after a correpsonding activation in the HYDRAULIC level.
PARA-
METER
Designation Setting range / Setting values
Factory
setting
Individual
setting
From code
01 Minimum temperature 5 °C ... Maximum temperature
20 °C
0123
02 Maximum temperature Minimum temperature ... 95 °C
80 °C
0123
03 Temperature rise Tset 0 ... 20 K 8 K 0123
04 Switching difference 1 ... 20 K 2 K 0123
05 Heat dissipation OFF
1 In extra buffer
2 In heating circuits
OFF 0123
06 Switching on difference (Switching off difference + 2 K) ... 30 K 10 K 0123
07 Switching off difference 1 K ... (Switching on difference -2 K) 5 K 0123
08 Starting protection OFF no starting protection
ON Starting protection active
ON 0123
09 Discharge protection OFF no discharge protection
ON Discharge protection active
ON 0123
10 Buffer program 1 Charging control for HC and DHW
2 Charging control for HC without
DHW
3 Discharging control for HC and
DHW
4 Discharging control for HC without
DHW
5 Charging control with changeover
DHW
6 Discharging control to the unit
1 0123
GB
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