E03 Pulse Width

Definition

Sets the pulse width of the flow meter when E02 OCT Definition is set to “Pulse output” or “Pulse v2”. Default: 1 ms.

Notes

To enable the pulse function, set E02 OCT Info to “Pulse v2”, configure the pulse width in E03 Pulse Width, set the forward flow unit in B01, and define the pulse output reference unit in E14 Pulse v2 Unit.

Operation Procedure

Button Functions (Click to Expand)

The main unit has four buttons. The bottom line (Line 3) of the LCD displays the current function of each button. Under normal operation, the button functions are as follows:

• Blue Button: Leftmost button: 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 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

E03 Pulse Width Setting Steps
• From the main screen (green backlight), 
  press Orange Button (Setup) to enter settings (orange backlight).
• Use Gray Arrow Buttons to select E. Commute , press Orange Button (Enter).
• Use Gray Arrow Buttons to select E03 Pulse Width, press Orange Button (Enter).
• Use Gray Arrow Buttons to choose the options. 
• Press Orange Button (Set) to confirm.
• Press Blue Button (ESC) to return to the main screen (green backlight).

E03 Options, RS485 Values, Read/Write Commands, and Formats

Option	Description	RS-485 Value
1 ms (Default)	-	1
10 ms	-	2
50 ms	-	3
100 ms	-	4