2. If CODE? appears on the display when you make a choice, enter the value that is configured for Off-Line
Password.
a) With the cursor flashing on the first digit, activate Scroll until the correct digit is displayed, then
activate Select.
b) Repeat this process for the second, third, and fourth digits.
Tip
If you do not know the correct value for Off-Line Password, wait 30 seconds. The password screen will
time out automatically and you will be returned to the previous screen.
3. Use the Scroll and Select optical switches to navigate to your destination in the display menu system.
• Use Scroll to move through a list of options.
• Use Select to choose the current option.
4. If Scroll flashes on the display, activate the Scroll optical switch, then the Select optical switch, and
then the Scroll optical switch again.
The display will prompt you through this sequence. The Scroll-Select-Scroll sequence is designed to
guard against accidental activation of the off-line menu. It is not designed as a security measure.
5. To exit a display menu and return to a higher-level menu:
• Activate Scroll until the EXIT option is displayed, then activate Select.
• If the EXIT option is not available, activate Scroll and Select simultaneously and hold until the
screen returns to the previous display.
6. To exit the display menu system, you can use either of the following methods:
• Exit each menu separately, working your way back to the top of the menu system.
• Wait until the display times out and returns to displaying process variable data.
B.3.1 Enter a floating-point value using the display
Certain configuration values (for example, Lower Range Value and Upper Range Value) are entered as
floating-point values. The display supports both decimal notation and exponential notation for floating-point
values.
The display allows you to enter a maximum of 8 characters, including the sign. The decimal point is not
counted as a character. Exponential notation is used to enter values that require more than 8 characters.
B.3.1 Enter a floating-point value using decimal notation
Decimal notation allows you to enter values between –9999999 and 99999999. You can use the decimal
point to enter values with a precision of 0 through 4 (4 characters to the right of the decimal point).
Decimal values entered via the display must meet the following requirements:
• They can contain a maximum of 8 digits, or 7 digits plus a minus sign (−) to indicate a negative number.
• They can contain a decimal point. The decimal point does not count as a digit. The decimal point must be
positioned so that the precision of the value does not exceed 4.
Using the transmitter display Configuration and Use Manual
March 2021 MMI-20020954
150 Micro Motion Gas Specific Gravity Meters (SGM)
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