Metrohm 746 VA Trace Analyzer - Manual (Page 349)

5.7 Program instructions
746 VA Trace Analyzer / 747 VA Stand
5-198
Example A measurement with background compensation and standard addition
is normally programmed on the OP.SEQUENCE page with the following
basic structure:
:
DOS>M or DOS/M Addition of supporting electrolyte
: to measuring vessel
:
(BACKGND Start of block for background compensation
SEGMENT Seg1 Call-up of the segment (BACKGND curve)
BACKGND) End of block for background compensation
:
SMPL>M or SMPL/M Sample addition to the measuring vessel
(ADD Loop start for standard additions
(REP Loop start for replications
SEGMENT Seg1 Call-up of the segment (measured curve)
REP)n Loop end, n = number of replications
ADD>M, ADD/M or PADD>M Constant or proportional standard addition
ADD)n Loop end, n = number of standard additions
:
see also BACKGND)