2 silo calculations – Metrohm 799 GPT Titrino User Manual

Page 104

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2.17. Storing determination results and silo calculations

799 GPT Titrino

100

After several samples have been processed, the silo memory report can have the

following appearance (printout with <PRINT><SILO><ENTER>):

The silo lines can be marked as follows (at very left of report):

+ Silo line has been processed. It cannot be edited anymore.

* A silo line not yet processed has been deleted.

-

A processed silo line has been deleted and hence removed from the silo

calculations.

/

The last processed silo line. Recalculation will be considered e.g., if the sample data

of this line are changed.

No marking: The silo line is awaiting processing.


For silo lines ≥100, the first digit will be overwritten by the marking.

2.17.2 Silo calculations

Mean value and standard deviation of the results available in the silo memory can

subsequently be calculated over the entire series.

The following details can be entered in the method under <DEF>:

>silo calculations

C24=

C25=




match id: OFF

Silo calculations

Assignment to C24 and C25

Calculated results (RSX), endpoints (EPX) and

variables (CXX) can be stored as C24.

Identical for C25.

Which sample identifications must match in order to

combine of the results (id1, id1&2, all, OFF)

"OFF" means no matching ids, all samples which have

been processed with the same method are combined,

see examples below.

'si
799 GPT Titrino 01102 799.0010
date 2001-09-14 time 08:54 14
>silo
cycle lines: OFF
save lines: ON
sl method id 1/C21 id 2/C22 id 3/C23 C00 C24 C25
+ 1 11-2 A/12 94-09-12 0.233g 0.142ml/min 98.53%
+ 2 11-2 A/13 94-09-12 0.286g 0.138ml/min 95.75%
/ 3 11-2 A/14 94-09-12 0.197g 0.145ml/min 100.61%
4 11-2 A/15 94-09-12 0.288g NV NV
5 11-2 A/16 94-09-12 0.263g NV NV

processed silo

lines with

saved results

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