Watson-Marlow MC12 - Manual (Page 19)

Operators and Reference Manual
MC12
MC12 OM RM 1.03_EN Version: 1.03 Date: 2010-11-17 Page 19 of 46
With this function it is possible to inform the system which operator is in charge of the current
production. The operator number entered will always appear on print-outs of the log (F24) and
the operating parameters (F29).
6.7.18. Function 21 - Batch number
Value: digits
A batch number can be entered in this function.
The maximum number of digits in a batch number is 12. This means that a batch number is an
integral number between 0 and 999999999999.
With this function the operator can inform the system of the batch or production number under
which the current production is recorded. The batch number entered will always be shown on
print-outs of the log (F24) and print-outs of the operating parameters (F29).
6.7.19. Function 22 - Start Log
By using this function automatic logging in the internal memory can be started. When the log is
started all parameters as well as changes and calibrations will be entered and may subsequently
be printed out for full production documentation.
Start log by entering: <2>+<2>+
When the function is started, the MC12 will ask for confirmation that the log start should go
ahead by prompting the user to enter (Y) for 'yes' and (N) for 'no'. If for 'no' is pressed, the
MC12 will exit the function.
If for 'yes' is pressed, the following question will appear:
F22 DEL OLD LOG (Y/N):
If for 'No' is pressed, all existing information will be saved in the memory and the new data
will be stored after the original data. Please note that the log capacity is limited; therefore an old
log should always be deleted WHEN it has been printed out.
If for Yes is pressed, all old data in the memory will be deleted before the log is started.
As long as the log is active, an L will be visible at the right hand side of the prompt line.