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Siemens Standard application AHU CE1P3977en_02
Building Technologies Save / restore parameters 01.02.2010
11 Save / restore parameters
– A fully configured and parameterized plant can be backed up on an SD card or
load on the controller from the card.
– Two different parameter sets for an identically configured plant can be backed
up on the controller and restored. For example, a back up after parameterizing
the standard parameters at the factory (Par factory save) and a backup after
commissioning the plant (Par service save).
The actions list below only possible with the appropriate access levels.
Main Index > System overview > Save / restore
Parameter Range Function
Config save SD
−
− Execute
Requires access level 4.
Backs up present plant configuration with all pa-
rameters on the SD card:
− Passive position.
− Run backup. The display than returns to .
An existing parameter file (Param.bin) is
overwritten on the card.
Config save SD done
− No
− Yes
Displays whether the configuration was success-
fully backed up on the SD card:
− Save not conducted or unsuccessful.
− Save successful. This parameter reset to No
are power outage or reset.
Config load SD
−
− Execute
Requires access level 4.
Loads configuration file (Param.bin) with the
plant configuration and all parameters from the
SD card to the controller. A reset required after
download!
Caution: The Main Index > Configuration > Con-
figuration by = Download must be set prior to
fully downloading a new configuration.
− Passive position.
− Execute download. The display than returns to
.
Config load SD done
− No
− Yes
Displays whether the configuration download
was successful:
− Download no conducted or unsuccessful.
− Download successful. This parameter reset to
No are power outage or reset. The controller
operate using the configuration loaded from
the SD card.
Functions
Mechanical design
Basis Document Siemens Climatix Control System
BDCX.100820.01GB
Page 136
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