Nibe F1355 - Page 41

MENU 5.3.10 - SHUNT CONTROLLED BRINE
max brine in
Setting range: 0 - 30 °C
Default value: 20 °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
The shunt tries to maintain a set target temperature
(max brine in).
See the accessory installation instructions for function
description.
MENU 5.3.11 - MODBUS
address
Factory setting: address 1
word swap
Factory setting: not activated
As from Modbus 40 version 10, the address can be set
between 1 - 247. Earlier versions have a fixed address
(address 1).
Here, you can select if you want to have "word swap"
instead of the preset standard "big endian".
See the accessory installation instructions for function
description.
MENU 5.3.21 - FLOW SENSOR / ENERGY
METER
Supply temperature sensor
set mode
Setting range: EMK150 / EMK300/310 / EMK500
Factory setting: EMK150
energy per pulse
Setting range: 0 – 10000 Wh
Factory setting: 1000 Wh
pulses per kWh
Setting range: 1 – 10000
Factory setting: 500
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: 1 – 10000
Factory setting: 500
Up to two flow sensors (EMK) / energy meters can be
connected on the input board AA3, terminal block X22
and X23. Select these in menu 5.2.4 - accessories.
Flow sensor (Energy measurement kit EMK)
A flow sensor (EMK) is used to measure the amount of
energy produced and supplied by the heating installation
for hot water and heating in the building.
The function of the flow sensor is to measure flow and
temperature differences in the charge circuit. The value
is presented in the display on a compatible product.
energy per pulse: Here you set the amount of energy
to which each pulse will correspond.
pulses per kWh: Here you set the number of pulses per
kWh that are sent to F1355.
Energy meter (Electricity meter)
The energy meter(s) is 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
to which each pulse will correspond.
pulses per kWh: Here you set the number of pulses per
kWh that are sent to F1355.
MENU 5.4 - SOFT IN/OUTPUTS
Here, you state where the external switch function has
been connected to the terminal block, either to one of
5 AUX inputs or to output AA101-X9.
This menu is also set in the slave heat pump's limited
menu system.
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.
This menu is also set in the slave heat pump's limited
menu system.
41Chapter 3 | Control - MenusNIBE F1355