Vishay G4-DT, Техническое руководство, Страница: 145 / 174

G4 Multi Channel Force Instrument
8-7
Remote Set-up
All operating functions in the G4 Instrument are controlled by parameters. The
parameter values are permanently stored in the instrument and will not be lost when
the unit is switched off. At delivery the parameters are factory-set to default values,
giving the instrument an initial standard function.
The actual setting of the parameter values can be read and edited during normal
measuring operation in sub menu ‘Parameter Set-up’.
Editing of parameter values can be performed from a browser when connected and
logged in to the instrument. After editing hardware parameters the instrument will be
restarted.
In the instrument there are two levels of security locks provided to protect from
unauthorized access to instrument functions and editing of parameters and values. The
locks are opened by four-digit codes.
Warning: Changes done during editing of set-up parameters will affect the behavior of
the instrument immediately. The user must take all necessary precautions to prevent
any undesired effects in the process monitored or controlled by the G4 instrument or a
connected control system.
It is strongly recommended to activate the set-up lock in the instrument to prevent any
unauthorized changes of set-up parameters.
It’s a good practice to make a backup of the set-up after changes have been done. See
section ‘Maintenance’ in this chapter for more information on backup and restore.
Set-up Parameters
For a description of the menu structure and the set-up parameters available with the
Remote Access Interface as well as locally on the instrument see chapters
’Set-up/Menu Structure’ and ‘Set-up/Parameters’ in this manual.