Endress+Hauser Waterpilot FMX21, Operating Instructions Manual

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Waterpilot FMX21 Operation options
Hauser 39
7.5 Resetting to factory settings (reset)
By entering a certain code, you can completely or partially reset the entries for the
parameters to the factory settings
1)
. Enter the code via the "Enter reset code"
parameter (menu path: "Diagnosis" → "Enter reset code").
There are various reset codes for the device. The following table illustrates which
parameters are reset by the particular reset codes. To perform a reset, operation must
be unlocked (see the "Locking/unlocking operation" section ).→  37
Any customer-specific configuration carried out at the factory is not affected by a
reset (customer-specific configuration remains). If you want to change the customer-
specific configuration carried out at the factory, please contact Hauser
Service. As there is no separate service level, the order code and serial number can be
changed without a specific release code.
Reset code
2)
• 62 (PowerUp reset (warm start))
• The device is restarted.
• Data is read back anew from the EEPROM (process is reinitialized).
• Any simulation which may be running is ended.
• 333 (User reset)
• This code resets all the parameters apart from: device tag, linearization table,
operating hours, event logbook, current trim 4 mA , current trim 20 mA
• Any simulation which may be running is ended.
• The device is restarted.
• 7864 (Total reset)
• This code resets all the parameters apart from: operating hours, event logbook
• Any simulation which may be running is ended.
• The device is restarted.
After a "Total reset" in FieldCare you have to press the "refresh" button in order to
ensure that the measuring units are also reset.
1) The factory setting for the individual parameters is specified in the parameter description
2) To be entered in "System" → "Management" → "Enter reset code"