Nibe F1155 Series Installer Manual page 51

Meny 5.3.12 - exhaust/supply air module
lowest extract air temp.
Setting range: 0 – 10 °C
Default value: 5 °C
bypass at excess temperature
Setting range: 2 – 10 °C
Default value: 4 °C
bypass during heating
Setting range: on/off
Factory setting: off
cut-out value, exh. air temp.
Setting range: 5 – 30 °C
Default value: 25 °C
months btwn filter alarms
Setting range: 1 – 24
Default value: 3
lowest extract air temp.: Set the minimum extract air
temperature to prevent the heat exchanger freezing.
bypass at excess temperature: If a room sensor is in-
stalled, set the over-temperature at which the bypass
damper must open here.
months btwn filter alarms: Set how often the filter
alarm must be displayed.
See the installation instructions for ERS for function de-
scription.
Menu 5.3.15 - GBM communication module
start diff additional heat
Setting range: 10 – 2,000 DM
Factory setting: 400 DM
hysteresis
Setting range: 10 – 2,000 DM
Factory setting: 100 DM
Make settings for the gas boiler GBM 10-15 here. For
example . you can select when the gas boiler is to start.
See the accessory installation instructions for a descrip-
tion of function.
Menu 5.3.16 - humidity sensor
prevent condensation, syst.
Setting range: on/off
Factory setting: off
limit RH in the room, syst.
Setting range: on/off
Factory setting: off
NIBE F1155
Here you select whether your system(s) is/are to limit
the relative humidity level (RH) during heating or cooling
operation.
You can also select to limit min. cooling supply to prevent
condensation on pipes and components in the cooling
system.
See the installation instructions for HTS 40 for function
description.
Menu 5.3.21 - external energy meter
set mode
Setting range: energy per pulse / pulses per kWh
Default value: energy per pulse
energy per pulse
Setting range: 0 – 10000 Wh
Factory setting: 1000 Wh
pulses per kWh
Setting range: 0 – 10000
Factory setting: 500
The energy meter(s) are used to send pulse signals every
time a certain amount of energy has been consumed.
energy per pulse: Here you set the amount of energy
each pulse is to correspond to.
pulses per kWh: Here you set the number of pulses per
kWh that are sent to F1155.
Menu 5.4 - soft in/outputs
Here you can select which input/output on the input
board (AA3) the external contact function (page 26)
must be connected to.
Selectable inputs on terminal block AUX 1-5 (AA3-X6:9-
18) and output AA3-X7 on the input board.
Menu 5.5 - factory setting service
All settings can be reset (including settings available to
the user) to default values here.
NOTE
When resetting, the start guide is displayed the
next time the heat pump is restarted.
Menu 5.6 - forced control
You can force control the different components in the
heat pump and any connected accessories here.
NOTE
Forced control is only intended to be used for
troubleshooting purposes. Using the function
in any other way may cause damage to the
components in your climate system.
Chapter 8 | Control - Menus 51