Chapter 4 - Display Programming - Garnet SEELEVEL Access T-DP0301-A Manual

806-B Wiring Diagram
806B GAUGE
806-Bi Wiring Diagram
806Bi GAUGE
Page 6
PURPLE RS-232 RECEIVE
SeeLeveL
GREY RS-232 TRANSMIT
Access
PURPLE RS-232 RECEIVE
SeeLeveL
Access
GREY RS-232 TRANSMIT
T-DL0301-A Manual

CHAPTER 4 - DISPLAY PROGRAMMING

T
L Access ™ display shows the tank level by repeating
he S
L
EE EVE
the information shown on the 806-B, 806-Bi, 808-P2 or 810-PS2
gauge. The 4-20 mA analog output is calculated from the display level
with a 4 mA output corresponding to a display level of zero, and a
20 mA output corresponding to the full scale level programmed into the
L Access ™ display.
S L
EE EVE
For example, if the full scale is programmed to be 500.0, then a display
value of 400.0 will result in an analog output of 16.80 mA. The display will
recognize the decimal location and adjust the output accordingly, so in
this example a display value of 400 will also result in an analog output of
16.80 mA.
To set the full scale level:
1. Determine the maximum volume that can be displayed and pick a full
scale amount that is equal to or greater than this volume.
2. Press both the NEXT MENU and UP/ENTER buttons on the back
panel, the display will show ACAL. Release both buttons.
3. The display will show the existing calibration with the left digit bright.
Press the UP/ENTER button to change the bright digit. Press the
NEXT MENU button to go to the next digit.
4. Set all 4 digits, then press NEXT MENU again to set the decimal point,
it will be bright to indicate that it is selected. Press the UP/ENTER
button to select either x.xxx, xx.xx, xxx.x or no decimal. For best
accuracy of the analog output, try to use all 4 digits such as 500.0
instead of just 500.
5. After the decimal as been set, press NEXT MENU again, the display
will show Stor. Press UP/ENTER to store the calibration and exit the
setting menu. The display will continue to show Stor for a moment
and then will show donE for a second. Then normal operation resumes.
6. If you do not want to store the calibration, press NEXT MENU again
and the display will show Abrt. Press UP/ENTER to abort which exits
the calibration menu without saving.
T-DL0301-A Manual Page 7