4 stdadd auto - measuring parameters – Metrohm tiamo 2.2 (ProcessLab) User Manual

Page 1031

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5 Method

tiamo 2.2 (ProcessLab)

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1015

Delta U

Potential difference that is to be achieved by a standard addition.

Range

1 ... 999 mV

Default value

10 mV

5.6.4.17.4

STDADD auto - Measuring parameters

Tab: Method

STDADD Properties... Measuring parameters

Command name

Name of the command.

Input

25 characters

The parameters for the measuring procedure can be defined on this tab.

Measurement with drift control
The measurement is stopped as soon as the defined Signal drift or the
Stop measured value is reached or a defined Waiting time has elapsed.

Measured value drift

The measured value is only accepted if the signal drift defined here has been
fallen short of.

Range

0.1 ... 999.0 mV/min

Default value

10.0 mV/min

Min. waiting time

The measured value is not accepted until the minimum waiting time has
elapsed, even if the signal drift has already been reached. The drift continues
to be checked while the waiting time is elapsing.

Range

0 ... 999999 s

Default value

0 s

Max. waiting time

If the signal drift has not yet been reached, then the measured value will be
accepted when the maximum waiting time has elapsed. If the waiting time
has not been newly entered then a waiting time that is suitable for the drift
will be calculated automatically according to the following equation:

Range

0 ... 999999 s

Default value

52 s

Measuring interval

Time interval for entering a measuring point in the measuring point list.

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