ABB 800xA Operation page 67

Section 3 CCF Displays
Group Trend Status Blocks
To make changes to a loop on the Group Trend Display, select the desired field in
the loop's status block,
how the loop is configured and user authority. Setpoint mode and value, computer
mode, FF/FB, output mode and value are all controllable. The block is context
sensitive to its own tag. Double clicking on the tag name displays the loop faceplate.
Changing
Output
Figure 22. Changing Values in Status Blocks for Group Trends
Indicator
Continuous
Figure 23. Sample Group Trend Status Blocks
Alarm Indication and Viewing
Alarm indication and viewing is as described in
3BUR002418-600 A
Figure 22. Control functions within the block depend on
Group Trend Display
Changing
Setpoint
Mode
FF, FB, FFFB
Output Mode
Device
Auto/
Manual
Alarms on page 58.
67