Nibe ELK 213, Installer Manual, Page: 14 / 24

Program setting the ELK 213 can be performed via the
start guide or directly in the menu system in your com-
patible heat pump/indoor module.
Caution
Also see the Installer manual for the product
that ELK 213 will be connected to.
The start guide appears at the first start-up after install-
ation, but can also be found in menu 7.7 in the S-series
and 5.7 in the F-Series.
Menu system
S-SERIES
SMO S40, S1155, S1255, VVM S320 and
VVM S325
Information about menu settings for the above products
can be found in the manual for AXC 40 or in the main
product’s manual.
Menu 7.2.1 - Add/remove accessories
Add or remove accessories here.
Select "Step-controlled additional heat".
Menu 7.2.6 - Step-controlled additional heat (AXC)
Here you can perform the following settings:
• Select when the addition is to start.
• Set max permitted number of additional steps.
• If binary stepping is to be used.
Caution
"Start additional heat" in the menus 7.2.6 (ex-
ternal step-controlled additional heat) and
7.1.10.3 (degree minute settings internal addi-
tional heat) are factory set at 400DM. If both
of the additional heat options are used and you
want to have more steps, the start difference
needs to be changed in one of the menus.
Menu 7.5.3 - Forced control
Forced control of the various components in the main
product and of any connected accessories.
• EB1-AA5-K4: Activating the circulation pump (GP10).
• EB1-AA5-K1: Activating additional step 1.
• EB1-AA5-K2: Activating additional step 2.
• EB1-AA5-K3: Activating additional step 3.
• Setting of 0–10 V stepless forced control.
See the ”General” section on page 5 to see which ac-
cessory is required for your product.
F-SERIES
F1345, F1355, SMO 20 and SMO 40
Menu 4.9.3 - degree minute setting
Here you select when the additional heat is to start and
the degree minute intervals.
Menu 5.1.12 - addition
add. heat in tank
Setting range: on/off
Factory setting, fuse: off
max step
Setting range (binary stepping deactivated): 0 – 3
Setting range (binary stepping activated): 0 – 7
Default value: 3
fuse size
Setting range: 1 - 400 A
Factory setting: 16 A
transformation ratio
Setting range: 300 - 2500
Factory setting: 300
Here you select whether the step controlled additional
heat is positioned before or after the reversing valve for
hot water charging (QN10). Step controlled additional
heat is for example an external electric boiler.
NIBE ELK 213 Chapter 5 | Program settings 14
5 Program settings