Belimo NMV-D2M, Руководство пользователя

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– Module NMV-D2M
N-E Expert
The ‘Expert’ register allows the manufacturer and experienced service
engineers to make changes to specific NMV-D2M settings such as:

Control signal

Mode / Direction of rotation

Adaption and synchronisation characteristics

Display of NMV-D2M version data
N-
E1 Using the ‘Expert‘ register
The parameters contained in the ‘Expert’ register are the ones originally
set during installation of the equipment. These settings are made by the
manufacturer of the air boxes who also bears overall responsibility for
their proper functioning. Any incorrect changes made to these parameters
might cause the equipment to malfunction!
For this reason an appropriate message appears when changing from
‘Service’ to ‘Expert’.
N-E2 Control Signal / Direction of rotation
N-E2.1 Control signal
Variable settings for reference signal [w] and actual volumetric flow signal
[U5].
See 4. NMV-D2M Product Information for more information on connec-
tions.
!
Practical tip
– Mode setting
Make the 0 ... 10 / 2 ... 10 V setting directly
from the ‘Mode’ field.