Metrohm 746 VA Trace Analyzer - Manual (Page 387)

5.7 Program instructions
746 VA Trace Analyzer / 747 VA Stand
5-236
Description The EXIT instruction can be inserted in the following loops or blocks:
(ADD ... ADD)n
(CAL ... CAL)n
(REP ... REP)n
(VAR ... VAR)n
(CASE ... CASE)
On the basis of test condition contained in the EXIT instruction as a
parameter (see (Test) ), a decision is made during the program run
whether or not the loop or block should be exited:
• If the test condition is met (true), a jump is made to the
end of the loop or block.
• If the test condition is not met (false), the instructions
which follow in the loop or block are executed.
Comments • In nested loops or blocks a jump is always made to the end of that
loop or block in which the
EXIT instruction is located. If an exit from
all loops or blocks is desired, the EXIT instruction must be entered
for every loop or every block.
• For test conditions with evaluation values EV: or mass
concentrations MC: , it must be borne in mind that these
values are set to 0 if no evaluation was possible. This can be used for
detection of this specific case (see example).
Example see (CASE
see also (CASE, CASE), CASE, (ADD, (CAL, (REP, (VAR