ABB 800xA Operation page 96

Sequence Debug Program Functions
To enable breakpoints, select the Breakpoint Enabled box. A breakpoint can be set
at five different lines, causing the sequence to execute until it reaches a line at which
a breakpoint has been set.
To set a breakpoint at a certain line, either select the Breakpoint Window box (this
displays the Breakpoint Window,
breakpoint as indicated by a red then green dot). To set the first breakpoint in the
Breakpoint Window, enter the line number of the line where the first breakpoint is
to occur in the Statement field. There can be up to five breakpoints.
To delete a breakpoint, either select a breakpoint on the Breakpoints list in the
Breakpoint Window and then click on the Delete button, or click on a
dot symbol) on the Sequence Debug Display (the dot will change to red then
disappear when the breakpoint is deleted).
Figure 40. Breakpoint Window
96
Figure 40) or click in the Brk column (this sets a
Section 4 TCL Displays
(green
3BUR002418-600 A