Sets the pipeline size unit. Executing this function automatically updates A03 (Pipe Geometry Unit). Default: mm (millimeter).
N/A
When the main screen is displayed in green backlight, the four buttons function as follows:
Blue Button (leftmost): Return, exit, or save settings.
Gray Direction Buttons:
Left Gray: Previous Page, decrease value, or select item
Right Gray: Next Page, increase value, or select item
Orange Button (rightmost): Rightmost button: Enter settings, edit, or confirm selection
Do not hold buttons for extended periods to avoid damage.
Button functions may change depending on the operation context to improve usability or prevent accidental presses.

mm (Custom)
-
0
inch
-
1
Refer to the Read/Write Memory List for the Modbus command format. This parameter uses the Int16 data format.