Metrohm 746 VA Trace Analyzer - Manual (Page 345)

5.7 Program instructions
746 VA Trace Analyzer / 747 VA Stand
5-194
ADD>M Page: O, S Stand: M, A Abbreviation: ADD>
Instructions t/s Main parameters Auxiliary parameters
––––––––––––– ––––– ––––––––––––––––––––––––– –––––––––––––––––––––––––
## .. ADD>M ..... Soln.name ........ V.add ........mL
Function Dispense standard addition solution into measuring vessel (MEAS).
Parameter Range; Default value / Meaning
Soln.name 8 characters;
Name of the standard addition solution
The name of the standard addition solution must be identical to the
name entered on the "SUBSTANCES/Calibration" page under
Soln.name (see section 5.6.3). The mass concentration of the standard
addition solution Mass conc. must also be entered on this page.
If the standard addition solution should be added automatically using a
685 Dosimat, a 700 Dosino or the 695 Autosampler, the solution name
Soln.name must be entered in the parameter of the same name on the
"SOLUTIONS" page and assigned to a position Pos. (see section
5.3.4).
Without entry of this name on the "SOLUTIONS" page or without a
position assignment, the standard addition solution must be added
manually or with the 6.5611.010 Pipetting equipment (the prompt
ADD
"Soln.name" "V.add" > M appears in the program run).
V.add 0.010...50.000 mL; 0.100 mL
Solution volume that should be dispensed
Volume of the standard addition solution to be added to the measuring
vessel.
Description The ADD>M instruction is used for the automatic or manual dispensing of
standard addition solutions into the measuring vessel on the 747 VA
Stand.
The automatic addition can be performed with a 685 Dosimat, a 700
Dosino or directly with the 695 Autosampler. The appropriate position of
the standard addition solution must be specified on the "SOLUTIONS"
page (see
Soln.name ).