VWR International VWR 10 Instruction Manual page 44

5.1.4. Warning and error messages:
VWR Protocol Builder Software verifies the protocol after the addition of each task, or after
modification of a task, to determine whether the volume of the pipette is still within the volume
specifications for that particular VWR Electronic pipette model. Should the volume in pipette model
fall outside specifications, an error sign will appear next to the task that caused this. More
details about error are available if you position the mouse over the error sign. Protocols that contain
one or more error signs may be saved, however they cannot be transferred to a pipette and
cannot be exported.
In certain cases a yellow warning sign will appear next to a protocol in Manage custom
protocols and Transfer custom protocols to pipette. More details about the warning are available if
you position the mouse over the warning sign. Such protocols may be transferred to a pipette and
can be exported. However, executing these protocols on the pipette repeatedly may cause the
pipette to have an error.
5.2 Managing existing protocols in Manage custom protocols:
All protocols that have been created are listed in the Manage custom protocols window with
information on pipette model, date of creation, date of last modification, person that created the
protocol, and person that last modified the protocol. If a protocol contains a warning or an error, the
warning or error icon is displayed.
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