80 TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I
… 10 Operation
Factory settings
Firmware settings
The transmitter is configured ex works.
HART® devices from SW-Rev.: 03.00
These devices can be reset to the factory setting as well as to the setting according to the customer order.
• With the menu item “Factory reset” in the service menu, the settings are reset to the factory settings in accordance with the
following table (corresponds to default configuration BS).
• The menu item “Reset to Order” in the service menu is used to reset the settings to the configuration ordered by the customer
(default configuration BS, customer-specific configuration without special user characteristic BF or customer-specific
configuration with special user characteristic BG).
The currently set HART protocol remains unchanged during “Factory reset” and “Reset to Order”.
Devices with PROFIBUS PA®, FOUNDATION Fieldbus®, and HART® (all SW revisions)
The following table with the corresponding parameter values applies:
1)
1)
1)
SW-Rev.: 01.03:
Overrange / high alarm 22 mA
1)
SW-Rev.: 03.00:
Underrange / low alarm 3.5 mA
1)
Input / output assignment
1)
To SW-Rev.: 01.03: TIXXX-
1)
1)
1)
1)
1)
1)
2) 3)
2)
3)
3)
3)
4)
1) Only applies to HART transmitters
2 Only applies to PROFIBUS PA transmitters
3) Only applies to FOUNDATION Fieldbus transmitters
4) The currently set HART protocol remains unchanged during all types of reset (all SW revisions).
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