Endress+Hauser Levelflex FMP56 Operating Instructions Manual page 91

Levelflex FMP56, FMP57 FOUNDATION Fieldbus
Endress+Hauser
Options Description
265: Compare The device configuration saved in the display module is compared to the current
device configuration of the HistoROM.
32848: Delete data The backup copy of the device configuration is deleted from the display module of
backup the device.
HistoROM
A HistoROM is a "non-volatile" device memory in the form of an EEPROM.
While this action is in progress, the configuration cannot be edited via the local
display and a message on the processing status appears on the display.
In devices with FOUNDATION Fieldbus communication, the "PD-Tag" parameter is also
accepted when duplicating the parameters. If necessary, set this parameter to the
desired value after duplication.
Commissioning (block-oriented operation)
91