Metrohm tiamo 1.1 Manual - Manual (Page 158)

130 Workplace
5 - Start method
At the start of the method the following checks and actions are triggered:
• Assign determination ID
An unambiguous determination ID is assigned for the determination.
• Reserve device (module)
The devices (or their functional units) used by the device-dependent
commands contained in the method are reserved for the duration of
the determination, i.e. they cannot be used in other workplaces nor
can they be operated manually.
• Increment sample number
The Sample number is increased by +1 .
• Increment statistics counter
If statistics has been switched on in both the START command and on
the tab Determination series then the statistics counter will be increased
by +1 . If a new method is loaded or if the statistics counter agrees with
the set counter then the current statistical data will first be deleted and
the statistics counter reset to
0 .
6 - Main run
When processing the loaded method the following actions can be carried out:
• Process series start track
At the start of the first determination in a series the Series start track is
started. If during the run of this track
[Stop] is pressed then the Exit
track will start; if an error occurs the Error track starts.
• Process main track
After the start of the Main track the status changes to BUSY . The com-
mands of the main track and the other tracks that it calls up are proc-
essed in sequence. If the main track calls up tracks that are not free
then a pause will be made until these tracks can be started.
• Interrupt and continue run
A running determination can be interrupted at any time with [Hold] and
then continued with [Cont] . All the active tracks will be stopped and
continued together.
• Interrupt and continue series
A running series can be interrupted at any time with [Pause] . The de-
termination that is running in the series will be completed, but no new
determination will be started. With [Cont] the next determination in the
interrupted sample series will be started.
• Cancel sequence
A running determination can be canceled at any time with [Stop] . An
Exit track may be carried out; the determination will be terminated.
• Cancel by error
If when a determination is being carried out an error occurs that
causes the cancellation of the determination then an Error track may
be carried out; the determination will be terminated.
• Process exit track
When the main track and all the other tracks that is has called up have
been completed then an Exit track may be carried out; the determina-
tion will be terminated.
• Process series end track
At the end of the last determination in a series the Series end track will
start. If when this track is being processed [Stop] is pressed then the