Hart_Rev - Hart® Revision; Exit - Back To Work Level - ABB TZIDC Manual

TZIDC, TZIDC-200 DIGITAL POSITIONER | COI/TZIDC/TZIDC-200-EN REV. B
HART_REV – HART® Revision
As of the firmware Rev. 5, the positioner provides
communication through the HART®5 standard as well as the
HART®7 standard. The selection is made using the arrow buttons
 or .
Squawk command:
A standard HART®7 command causes the lower menu line in the
HMI of the device addressed to blink. This visual aid makes it
easier to identify the addressed device in the system.
EXIT – Back to work level
With this parameter you can leave the configuration level. The
positioner returns to the operating level. Here you can either
save data in the non-volatile memory or discard all previously
made changes (also the changes in other parameter groups).
To exit the configuration level (with or without saving), press
and hold the ENTER button, until the countdown has run from 3
to 0 and finished.
The active saving process is indicated by the message NV_SAVE.
After saving a plausibility check is executed.
If an error occurs during the check or while saving, the data
cannot be saved and an error message is displayed instead (see
Chapter Error codes on page 40).
Selection
NV_SAVE Saves settings in the non-volatile memory.
CANCEL
Discards all changes made since the last permanent
save operation.
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