For the complete documentation index, see llms.txt. This page is also available as Markdown.
D01 BoardComm Alarm
Definition
Set the flow meter’s alarm mode for carrier communication module malfunctions. Default: Do Not Disturb. The alarm code belongs to Alarm – A.
Notes
In Do Not Disturb (DND) mode, the screen color does not change during an abnormal condition, but values and status bits on the communication and status pages still indicate the issue.
DND Mode
When Do Not Disturb (DND) mode is enabled:
The flow meter detects abnormal conditions but the red backlight will not turn on.
Example: Alarm-A “4 Off Pipe” will not trigger the backlight in DND mode.
Abnormal conditions are still displayed on the Status/Alarm page.
If connected via RS485, the monitoring system still receives the alarm signal.
OCT alarm outputs continue to operate if configured.
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 Arrow Buttons:
Left Gray Button: Previous Page, decrease value, or select item
Right Gray Button: 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.
D01 Options, RS485 Values, Read/Write Commands, and Formats
Options
Description
RS-485 Value
On
-
1
Do Not Disturb
(Default)
-
2
Refer to the Read/Write Memory List for the Modbus command format. This parameter uses the Int16 data format.
D01 Board Communication Alarm Setting Steps
• From the main screen (green backlight),
press Orange Button (Setup) to enter settings (orange backlight).
• Use Gray Arrow Buttons to select D. Alarm & Info, press Orange Button (Enter).
• Use Gray Arrow Buttons to select D01 Board Communication Alarm, 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).
Blue Button - Leftmost button: Return, exit, or save settings.
Left Gray Button: Previous Page, decrease value, or select item
Right Gray Button: Next Page, increase value, or select item
Orange Button: Rightmost button: Enter settings, edit, or confirm selection
