Bruker BPHG 90 - Adjustable Parameters; Operating Information; Figure 7.9 User Settings Menu with Adjustable Parameters; Figure 7.10 Operation Information Screen

Operation
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7.2.1 AdjustableParameters
In the PHG > Settings window, the user has access to the following operational
parameters:
• Conversiontemperaturesetpoint(36...40K),default36K.
• Batchdeliverytargetpressure(0...6bar),default3bar.
• Fillingcontainerdeliverytimeout(0...60min),default60min.
Figure7.9:UserSettingsMenuwithAdjustableParameters
In order to change a parameter value, tap the parameter field. This will bring up a
numericalkeypadtoenterthenewvalue.Theuseraccessibleparametershavealimited
valuerangeandenteringvaluesoutsidethisrangewillcausethenearestvalidvaluetobe
loaded.Theparametervaluesarestoredinanonvolatilememoryanduserdefinedvalues
will survive a powerdown of the instrument. Factory preset values can be restored by
tappingtheDefaultbuttonnexttothevaluefield.
7.2.2 OperatingInformation
The BPHG 90 has builtin timers for monitoring the operation of maintenance critical
components. The tab Operating Information brings up an information window with the
values of the operating times of these components and of the main operational
parameters.
Figure7.10:OperationInformationScreen