Entry Of Password - Siemens LMV37.4 Series Basic Documentation

27.1 Entry of password

VSD
F A
1 s
or
or
or
/reset
Building Technologies

Note
The OEM's password must consist of 5 characters, the heating engineer's of 4
characters.
P
V h min s
Basic documentation LMV37.4...
27 Parameter level
Press button combination
CodE.
%
When releasing the buttons, 7 bars appear the
first of which flashes.
Press or
/reset
Press to confirm the value.
/reset
The value entered changes to a minus sign (–).
The next bar starts flashing.
/reset
Press or
After entry of the last character, the password
must be confirmed by pressing
Press again to end the password entry.
/reset
Example: Password consisting of 4
characters.
VSD
to display
F A
to select a number or letter.
to select a number or letter.
.
/reset
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CC1P7546en
17.12.2018