ABB 3HAC031851-001

ABB 3HAC031851-001

With this parameter you can leave the configuration level. The positioner returns to the operating level. Here you can either save data in the nonvolatile memory or discard all previously made changes (also the changes in other parameter groups). 

To leave the configuration level (with or without saving), press and hold ENTER until the countdown from 3 to 0 is 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; an error message is displayed instead (see the chapter titled "Error messages"). 

Selection: 

NV_SAVE Saves settings in the non-volatile memory. 

CANCEL Discards all changes made since the last save to the nonvolatile memory.

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