Rosemount 8712 - Selecting Options; LOI Examples; Table Value Example; Select Value Example

Reference Manual
00809-0100-4664, Rev BA
January 2010
Rosemount 8712
3-4
Selecting Options To select pre-defined software options on the LOI, use the
following procedure:
1. Access the appropriate option.
2. Use SHIFT or INCR. to toggle between the applicable choices.
3. Press ENTER when the desired choice is displayed on the screen.
LOI EXAMPLES Use the TRANSMITTER PARAMETER keys shown in Figure 3-1 to change
the parameters, which are set in one of two ways, table values or select
values.
Table Values:
Parameters such as units, that are available from a predefined list
Select Values:
Parameters that consist of a user-created number or character string, such
as calibration number; values are entered one character at a time using
the data entry keys
Table Value Example Setting the sensor line size:
1. Press TUBE SIZE.
2. Press SHIFT or INCR. to increase (incrementally) the size to the next
value.
3. When you reach the desired size, press ENTER.
4. Set the loop to manual if necessary, and press ENTER again.
After a moment, the LCD will display the new tube size and the maximum flow
rate.
Select Value Example Changing the ANALOG OUTPUT RANGE:
1. Press ANALOG OUTPUT RANGE.
2. Press SHIFT to position the cursor.
3. Press INCR. to set the number.
4. Repeat steps 2 and 3 until desired number is displayed.
5. Press ENTER.
After a moment, the LCD will display the new analog output range.
Table 3-2. LOI Data Entry Keys and Functions
Data Entry Keys Function Performed
Shift
• Moves the blinking cursor on the display one character to the right
• Scrolls through available values
Increment
• Increments the character over the cursor by one
• Steps through all the digits, letters, and symbols that are applicable to the present operation
• Scrolls through available values
Enter Stores the displayed value previously selected with the SHIFT and INCR. keys
Display Control Keys Function Performed
Flow Rate Displays the user-selected parameters for flow indication
Totalize Displays the present totalized output of the transmitter, and activates the Totalizer group of keys
The choices, Forward and Reverse totals or Net and Gross totals, are selected in Auxiliary Functions
Start/Stop Starts the totalizing display if it is stopped, and stops the display if it is running
Read/Reset Resets the net totalizing display to zero if it is stopped, and halts the display if the display is running