Data Sheet for Product

Siemens A6V11881086_en--_b

Smart Infrastructure 2020-05-20

Control parameters

Parameter Description Factory setting Setting range

P01 Control sequence RDD510 = 0 0:= Heating only

1:= Cooling only

P05 Sensor calibration 0 K -5…+5 K

P06 Standard temperature display 0 0:= Room temperature

1:= Setpoint

P09 Minimum setpoint in Comfort mode 5 ℃ 5…40 ℃

P10 Maximum setpoint in Comfort mode 35 ℃ 5…40 ℃

P14 Keylock function 0 0:= No lock

1:= Full lock

2:= Partial lock

P27 Operating mode settings upon power

down

0 0:= Return to previous operating

mode or user settings

1:= Protection mode

2: = Comfort mode

P28 Timer with delay Off 0 0:= Users to set on-time duration

1 to 23:= Preset with a fixed on-

time in hours

P30 Switching differential in heating mode 1 K 0.5 … 6 K

P31 Switching differential in cooling mode 1 K 0.5 … 6 K

P65 Protection heating setpoint 8 ℃ OFF, 5 ℃…Wcool

pro

;

Wcool

pro

=40℃ max.

P66 Protection cooling setpoint OFF OFF, Wheat

pro

…40℃;

Wheat

pro

=5℃ min.

P71 Reload factory setting OFF OFF:= Disable

ON:= Reload start

“---” is displayed for 3 seconds

while reloading