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SGM-101F - programming menu
Set Zero
Press ENT to go
10.42 M42 - Zero fl ow automatic calibration
In this menu it’s possible to do the zero
fl
ow automatic calibration.
This calibration is used to compensate the possible measurement
errors at zero. Under normal conditions not need to do this calibration.
Press “ENTER” to perform the calibration.
By pressing “ENTER” during the calibration procedure is stopped.
The digit at the bottom left indicates the remaining reads number for
the calibration completion.
N.B.- During calibration, the signal status must always be in “R”
(see the letter in the upper right), otherwise, the calibration procedure
will not be completed
WARNING - The
fl
uid inside the pipe must be still during the
automatic calibration procedure.
Flow 0.0000 m3/h *R
VEL 0.0000 m/s 38
10.43 M43 - Zero fl ow calibration reset
In this menu it’s possible to cancel the automatic calibration of zero
fl
ow,
previously done in M42. SGM-101F will set the default value.
Reset Zero
NO
10.44 M44 - Zero fl ow manual calibration
In this menu it’s possible to set an Offset value to be added or subtracted
from the instantaneous
fl
ow rate.
Manual Zero Point
0 m3/h
10.45 M45 - Correction factor programming
In this menu it’s possible to set the correction factor. Verify on matched
ultrasonic transducers the presence of a label indicating the value to set.
Default value: 1
Scale Factor
1
10.46 M46 - MODBUS network address programming
In this menu it’s possible to set the UID address.
Default value: 1
Network IDN
1
System Lock
oooo Unlocked oooo
System Lock
> 11111_
System Lock
oooo Unlocked oooo
10.47 M47 - Protection password programming
In this menu it’s possible to set a password to protect the system from
tampering or other. To store a new password and protect the system
proceed as follows:press “ENTER”.
Change the digit with “UP ARROW” and move the cursor to the right with
“SCROLL”, max. value: 99999
Press “ENTER” to store the new password and protect the system by
blocking the changes to the programming.
To unlock the changes to the programming, proceed as follows:
press “ENTER”.
Enter the previously stored password, modifying the digit with
“UP ARROW” and moving the cursor to the right with “SCROLL” .
Press “ENTER” to con
fi
rm and unlock the programming changes.
Input Old Password
> 11111_
