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Metrohm 746 VA Trace Analyzer User Manual

Page 402

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5.7.3 Alphabetical instruction list

746 VA Trace Analyzer / 747 VA Stand

5-251

Description

The

PADD>M

instruction is used for the automatic or manual addition of

standard addition solutions. In contrast to the

ADD>M

instruction, the

standard addition volume

V.add

can not be preallocated, but is

recalculated in every measurement from the evaluation value

EV:

measured beforehand for any substance and a proportionality coefficient

Prop.coeff.

.

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

)

Comments

The

PADD>M

instruction must be located within an ADD loop.

In the last execution of the ADD loop, the

PADD>M

instruction is no

longer executed.

On execution of the

PADD>M

instruction with a 685 Dosimat or 700

Dosino, a wait is made until the addition is complete before the
instruction following

PADD>M

is executed.

Example

see

(CASE

see also

(ADD

,

ADD)n

,

ADD/M

,

ADD>M