Nibe F1155 Series Installer Manual page 50

Menu 5.3.6 - step controlled add. heat
start diff additional heat
Setting range: 0 – 2000 DM
Default values: 400 DM
diff. between additional steps
Setting range: 0 – 1000 DM
Default values: 100 DM
max step
Setting range
(binary stepping deactivated): 0 – 3
Setting range
(binary stepping activated): 0 – 7
Default value: 3
binary stepping
Setting range: on/off
Factory setting: off
Make settings for step controlled addition here. Step
controlled addition is for example an external electric
boiler.
It is possible, for example, to select when the additional
heat is to start, to set the maximum number of permitted
steps and whether binary stepping is to be used.
When binary stepping is deactivated (off), the settings
refer to linear stepping.
See the accessory installation instructions for function
description.
50 Chapter 8 | Control - Menus
Menu 5.3.8 - hot water comfort
activating imm heater
Setting range: on/off
Factory setting: off
activ. imm heat in heat mode
Setting range: on/off
Factory setting: off
activating the mixing valve
Setting range: on/off
Factory setting: off
outgoing hot water
Setting range: 40 - 65 °C
Default value: 55 °C
mixing valve amplifier
Setting range: 0.1 – 10.0
Default value: 1.0
mixing valve step delay
Setting range: 10 – 300 s
Default values: 30 s
Make settings for the hot water comfort here.
See the accessory installation instructions for function
description.
activating imm heater: The immersion heater is activ-
ated here if installed in the water heater.
activ. imm heat in heat mode: Activate here whether
the immersion heater in the tank (required if the altern-
ative above is activated) will be permitted to charge hot
water, if the compressors in the heat pump prioritise
heating.
activating the mixing valve: Activated if mixer valve is
installed and it is to be controlled from F1155. When the
option is active, you can set the outgoing hot water
temperature, shunt amplification and shunt waiting time
for the mixer valve.
outgoing hot water: Set the temperature at which the
mixing valve is to restrict hot water from the water
heater.
Menu 5.3.11 - modbus
address
Factory setting: address 1
From and including Modbus 40 version 10 the address
can be set between 1 - 247. Earlier versions have a static
address.
See the accessory installation instructions for function
description.
NIBE F1155