Stirrer; Data Transfer Settings - Mettler Toledo SevenCompact S220 Mode D'emploi

A maximum of 10 user IDs are stored in memory and listed for selection. If the maximum of 10
has already been entered, a user ID can either be deleted manually or the oldest ID will be auto-
mat i c al l y overwritten by the new ID.
5.4 S tirrer
The user can connect the METTLER-TOLEDO external magnetic stirrer to the instrument. This stir-
rer is powered by the instrument and will be automatically switched on/off according to the settings
by the user.
1. Stir Before Measurement
●
<Stir Before Measurement> On
Using this setting will include a stirring period before the measurement starts (after pressing
READ). The user can set the time between 3 s and 60 s.
●
< Stir Before Measurement > Off
No stirring before the measurement will take place.
2. Stir During Measurement
●
<Stir During Measurement> On
Using this setting will results in stirring during the measurement. When the measurement end-
points, the stirrer is automatically swiched off.
●
< Stir During Measurement > Off
No stirring during the measurement will take place.
3. Stir Speed
●
The user can adjust the stir speed of the stirrer according to his preferences and the char a c t er-
is t ics of the sample.
●
A stir speed between 1 and 5 can be selected, with 5 being fastest.
To indicate that the instrument is stirring when the option "Stir Before Measurement" has been
select e d, the instrument will display the icon .
5.5 D ata Transfer Settings
1. Data Logging
The meter stores up to 1000 sets of measurement data in the memory. The number of data sets al-
ready stored in the memory is indicated by MXXXX on the display. A message appears on the dis-
play when the memory is full. To save further measurements if the memory is full, data has to be
deleted first. You can select between automatic and manual storage.
1. Automatic storage
Stores/transfers every endpointed reading to the memory/interface or both automatically.
2. Manual storage
If "Manual Storage" is set, Store appears on the display as soon as a measurement has end-
point e d. Press Store to save/transfer endpointed readings. The endpointed reading can only
be stored once. When the data is stored, Store disappears from the measurement screen.
When the Store key is shown but you go into the menu settings before saving the mea s ure-
ment, the Store key will not be present anymore when you exit the menu settings and return to
the measurement screen.
Setup 23