Metrohm 916 Ti-Touch - Manual (Page 419)

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30 Troubleshooting
916 Ti-Touch
￭￭￭￭￭￭￭￭ 403
Problem Cause Remedy
No statistics variable has
been assigned to the cal-
culation. In the result options (command CALC), define
a variable for the mean value (see "Variable for
mean value", page 157).
Statistics is not activated. In the control dialog, activate the option Sta-
tistics (see Chapter 17, page 187).
A result has been
removed from the
statistics, the mean
value has not been
reassigned to the
common variable or
to the TITER varia-
ble. Assignment is not carried
out automatically with ret-
roactive modifications. Recalculate the determination manually (see
Chapter 23, page 215).
The result is not dis-
played in the result
table. The column display in the
result table is incorrectly
configured. Modify the settings for the display accordingly
(see Chapter 25.1, page 237).
The parameter Save
result in result table is
not activated. In the result options (command CALC), acti-
vate the parameter (see "Save result in result
table", page 158).
30.4 Printing
Problem Cause Remedy
Tapping on the fixed
key [
] has no
effect.
The fixed key is disabled. In the dialog Dialog options / Fixed keys,
activate the option Print (see "Blocking
unneeded commands and fixed keys", page
39).
A determination is running. Wait until the determination is finished.
30.5 Manual control
Problem Cause Remedy
Tapping on the fixed
key [
] has no
effect.
The fixed key is disabled. In the dialog Dialog options / Fixed keys,
activate the option Manual control (see
"Blocking unneeded commands and fixed
keys", page 39).