Metrohm 900 Touch Control Manual - Manual (Page 523)

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32 Appendix
900 Touch Control
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4 Tap on all of the fixed keys one after the other in any sequence.
The result is displayed in each case with a short information text, e.g.
[Print] key OK.
5 Finish Touch screen test with [ ].
32.9.7 Software update (loading program versions and language files)
System ▶ Diagnosis ▶ Software update
New program versions or language files can be loaded from an external
storage medium (e.g. USB flash drive). The corresponding files must be
stored on the storage medium in the 900/SwUpdates directory (see
"Directory structure", page 124).
NOTE
It is imperative that you first update the control software of the Touch
Control before you update the device program (firmware) of the control
device (Titrando, Dosing Interface, etc.).
NOTE
Before carrying out the software update, make a backup in order to
save your data and the system settings (see Chapter 12.3, page 125).
Program files
The files are instrument-specific. The file names are structured as follows:
￭ Control software for 900 Touch Control:
5XXXyyyy.BIN
5XXXyyyy.MBIN
– XXX = instrument type (i.e. "900" for the 900 Touch Control)
– yyyy = program version
￭ Firmware of the control device:
5XXXyyyy.BIN
– XXX = instrument type (e.g. 907 for the 907 Titrando)
– yyyy = program version
Language files
Language files may have the following content:
￭ one or more additional dialog languages
￭ the online help for one or more additional dialog languages
￭ supplements for existing dialog languages/online help documents