Proline Promag 55 FOUNDATION Fieldbus
Commissioning
Hauser
77
6.5
Data storage devices
At Hauser, the term HistoROM refers to various types of data storage modules on which
process and measuring device data are stored. By plugging and unplugging such modules, device
configurations can be duplicated onto other measuring devices to cite just one example.
6.5.1
HistoROM/S-DAT (sensor DAT)
The S-DAT is an exchangeable data storage device in which all sensor data are stored, i.e., nominal
diameter, serial number, calibration factor, zero point.
6.5.2
HistoROM/T-DAT (transmitter DAT)
The T-DAT is an exchangeable data storage device in which all transmitter parameters and settings
are stored.
Storing of specific parameter settings from the device memory (EEPROM) to the T-DAT module and
vice versa must be carried out by the user (= manual save function). Detailed instructions regarding
this can be found on
70.
6.5.3
F-CHIP (function chip)
The F-CHIP is a microprocessor component which contains additional software packages which are
used to enhance the functionality and therefore the range of application of the transmitter.
If an upgrade is carried out at a later stage, the F-CHIP can be ordered as an accessory and can simply
be inserted into the I/O board. After startup, the transmitter can access this software immediately.
Accessories
"
Caution!
To avoid any confusion, once the F-CHIP has been put on the I/O board, it is labeled with the
transmitter's serial number i.e. the F-CHIP can then no longer be used for another measuring
device.
