ABB SM2000 User Manual page 53

Advanced Videographic Recorder
SM2000
Fig. 4.6 Exiting Configuration Mode
Note.
The current, active configuration is saved to internal storage with the filename 'SM2000.cfg'.
Selecting 'Save as Current Configuration' suspends recording for a short time while the new configuration is implemented.
When saving the current configuration to internal storage, the file is saved automatically with the 'SM2000.cfg' filename,
and with a '<time><date><instrument tag>.cfg' filename.
When saving the current configuration to external storage, the file is saved automatically to internal storage with the
'SM2000.cfg' filename, as well as to the external archive media as '<time><date><instrument tag>.cfg'.
When 'Save Configuration' is selected, the configuration file is stored as '<time><date><instrument tag>.cfg' on internal or
external storage.
Changes are saved to non-volatile memory only when one of the save options above has been selected. Any powerdown
before this results in lost configuration changes.
Selecting 'Cancel' discards unsaved changes and returns the instrument to the Operating level.
New internal data files for enabled recording channels are created if any of the following configuration parameters are
changed:
– Recording channel source
– Primary/secondary sample rate
– Primary/secondary sample rate source
– Input filter type
– Engineering range
– Channel tag
– Configuration type
New internal data files for all enabled recording channels are created if the number of groups is changed, or any previously
disabled channel is enabled. Any unarchived data is lost.
A warning is displayed if a configuration change will result in new internal data files for enabled recording channels being
created. Select 'Yes' to accept the configuration change. Select 'No' to cancel the configuration change.
IM/SM2000 Issue 11
Configuration change will cause
the internal recording data files
to be recreated
Configuration change will not
cause the internal recording data
files to be recreated
4 CONFIGURATION
51