Siemens LMS14 User Manual

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Building Technologies Division User Manual LMS14… CC1U7471en
6 The settings in detail 28.01.2015
Line no. Operating line
6205 Reset to default parameters
No
Yes
All resettable parameters can be reset to their default values.
Exempted from this are the following operating pages:
 Time of day and date
 Operator section
 Wireless and all Time programs
 Setpoint – Manual control
Note!
In the LMS14..., the memory area with the factory settings is only overwritten by
 function Save parameters (6204),
 the ACS435 PC software together with the OCI431 interface,
 the AGU2.56... parameter stick.
When the LMS14... is parameterized with ACS420 or ACS700/ACS790, only the
operating area of the parameter storage is overwritten, not the area with the
factory settings.
If, in this case, function Reset to default parameters (6205) is used, the factory
settings made by Siemens are reloaded.
If, after storing parameters with ACS420 and OCI430, the parameters shall be
used as factory settings, use function Save parameters (6204).
6.23.27 Plant diagrams
To identify the current plant diagram, the basic unit generates a check number. This
check number is made up of the successive partial diagram numbers.
Every check number consists of 3 columns, each representing the application of a plant
component. Every column shows a number with a maximum of 2 digits. Exception is
the first column. If the first digit in the first column reads 0, the 0 is hidden.
1st column
2 digits
2nd column
2 digits
3rd column
2 digits
--- Solar Oil/gas boiler
--- Solid fuel boiler ---
--- Buffer storage tank DHW storage tank
Heating circuit 3 Heating circuit 2 Heating circuit 1
Reset to default
parameters
Structure of check
number
Check no. heat source 1
(6212)
Check no. heat source 2
(6213)
Check no. storage tan
k
(6215)
Check no. heating circuits
(6217)

Siemens LMS14 Specifications

General

Brand	Siemens
Model	LMS14
Category	Control Unit
Language	English