Operating instructions

93
"Combi cylinder 6016"
No function.
6017 DHW at control high pressure
"No. of attempts DHW 6017"
High set cylinder temperatures can
result in shutdowns through controlled
high pressure. Upon demand, the control
unit tries to restart DHW heating. This
parameter determines the number of
start attempts.
Note
DHW heating that is blocked is automat-
ically enabled again when the operating
status changes over for heating the
DHW cylinder from a lower to a higher
temperature level, for example from
"Top" to "Normal" (see the operating
instructions for further details regarding
the operating status).
Delivered condition 1
Setting range 0 to 10
6020 Cylinder primary pump operating mode
"Cylinder primary pump type 6020"
To select the operating mode of the cyl-
inder primary pump.
Valu
e
Explanation
"0" Cylinder primary pump not con-
trolled via PWM signal.
"1" Standard operation of the cylin-
der primary pump: ON/OFF, con-
trol via PWM signal
Valu
e
Explanation
"2" Operation at a fixed speed, con-
trol via PWM signal
"3" Variable speed operation of the
cylinder primary pump via PWM
signal.
Delivered condition 3
Setting range 0 to 3
Parameter group DHW
6016 DHW heating priority
5441 603 GB
Service