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Building Technologies Division Basic Documentation LME7... CC1P7105en
Infrastructure & Cities Sector 23 Operation via AZL2… 29.11.2011
23.4 Operation
Warning!
Any changes to parameters and settings are only set and saved in the basic unit’s
onboard memory.
To save the modified settings to the program module PME7..., backup must be triggered
manually. If this is not observed, there is a risk of loss of safety functions.
Chapter Operation via AZL2.../backup
Chapter Operation via internal LED/backup
Warning!
On first startup or after exchange of the program module, the sequence of functions and
parameter settings must be checked upon completion of the restore process. If this is not
observed, there is a risk of loss of safety functions.
See chapter Operation via AZL2.../first startup, restore
See chapter Operation via internal LED/first startup, restore
Warning!
If any parameters are changed, a backup must be made! If this is not observed, there is a
risk of loss of safety functions.
23.4.1 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.
23.4.1.1. Display in standby mode
Unit is in standby mode.
P
Vh
mi n
s%
Bild 9/0707
Note:
OFF flashes when manual OFF function or manual control
is active, and when controller is OFF.
23.4.1.2. Display during startup/shutdown
Display of program phases
The unit is in Phase 30. The controller calls for heat. The
bar below the
and symbol appears. The individual
program phases and controlled components are displayed
in accordance with the program sequence.
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