Operation Of Basic Unit Via Azl2; Normal Display; Display In Standby Mode; Display During Startup / Shutdown - Siemens LMV37.4 Series Basic Documentation

Basic unit with integrated air-fuel ratio control for forced draft burners
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22

Operation of basic unit via AZL2...

22.1 Normal display

Normal display is the standard display in normal operation, representing the highest menu level. From the
normal display, you can change to the info, service or parameter level.

22.1.1 Display in standby mode

P

22.1.2 Display during startup / shutdown

22.1.2.1. Display of program phases

P

22.1.2.2. Display of program phase with remaining running time until end of the phase is reached

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Basic documentation LMV37.4...
22 Operation of basic unit via AZL2...
Unit is in standby mode.
Note
OFF flashes when the manual OFF function, the
output and controller OFF is activated.
The unit is in p h ase 22 . The controller calls for heat. The
bar below the
symbol appears. The individual program
phases and controlled components are displayed in accor-
dance with the program sequence.
The unit is in p h ase 30 and shows the remaining running
time in that phase.
Example: 12 s, p h ase 30
manual
129/213
CC1P7546en
01.12.2009

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