800 Dosino - GeneralThe 800 Dosino is a flexible dosing drive which, as an MSB device, can be used with a host of Metrohm main devices. Together with the intelligent 807 Dosing unit, it is well suited for both simple dosing and for automation and liquid handling tasks, such as sample transfer or pipetting.NoteMagIC Net only supports the use of intelligent 807 Dosing units! Configuration MSB DeviceAn MSB device is not entered in the device table. In the configuration it is only listed under the MSB connections of the main device to which it is connected (e.g. 850 Professional IC or 858 Professional Sample Processor).800 Dosino - MethodAn 800 Dosino (as is the case with all MSB devices) cannot be added separately to a method. It is added to the list of devices by adding the main device to which it is connected to the method.If the method is created without connected devices, the MSB device can be added separately. In this case, the MSB connector on the main device must be entered manually.In the device group, the 800 Dosino behaves like a stand-alone device. It can be selected and displayed graphically in the upper area of the device window.800 Dosino - Start parametersTab: Method ▶ Devices ▶ DosinoSolutionSelect the solution for the Dosino that should be available when the hardware is started with [Start HW]. A check is carried out in the method run to ensure that the correct solution has been put on the dosing device. When the method is started, the working life and GLP test interval are checked for the selected solution.Selection not defined | Solutions from the solution tableDefault value not definednot definedThe solution is not checked.Solutions from the solution tableOnly "intelligent" solutions, i.e. solutions that are assigned to an 807 Dosing unit, can be selected.ConnectorShows the main device and the MSB connector which the 800 Dosino is on.800 Dosino - CommandsOverview of the time program commands available for the 800 Dosino:DosingDialog window: Method ▶Time program ▶Edit ▶'Device' - DosingThe device-dependent time program command Dosing (command with feedback) doses the specified volume via the defined port. There is no automatic filling beforehand or afterwards.ParametersPortPort via which dosing takes place. Formula input possible.Range 1 (4)Default value 1V olumeVolume to be transported. Formula input possible.Range0.0000 ... 99999.9000 mLDefault value 1.0000 mLDosing rateSpeed at which discharge takes place. The maximum rate depends on the cylinder volume of the buret used. Formula input possible.Cylinder volume 2 mLRange0.01 ... 6.00 mL/minDefault value 1.00 mL/minSelection maximumCylinder volume 5 mLRange0.01 ... 16.00 mL/minDefault value 1.00 mL/minSelection maximumCylinder volume 10 mLRange0.01 ... 33.00 mL/minDefault value 1.00 mL/minSelection maximumCylinder volume 20 mLRange0.01 ... 66.00 mL/minDefault value 1.00 mL/minSelection maximumCylinder volume 50 mLRange0.01 ... 166.00 mL/minDefault value 1.00 mL/minSelection maximumFilling rateSpeed at which filling takes place. The maximum rate depends on the cylinder volume of the buret used. Formula input possible.Cylinder volume 2 mLRange0.01 ... 6.00 mL/minDefault value 1.00 mL/minSelection maximumCylinder volume 5 mLRange0.01 ... 16.00 mL/minDefault value 1.00 mL/minSelection maximumCylinder volume 10 mLRange0.01 ... 33.00 mL/minDefault value 1.00 mL/minSelection maximumCylinder volume 20 mLRange0.01 ... 66.00 mL/minDefault value 1.00 mL/minSelection maximumCylinder volume 50 mLRange0.01 ... 166.00 mL/minDefault value 1.00 mL/minSelection maximumCommentOptional comment on the time program command.Input64 charactersGenerated variablesThe following type 'mand number.Variable name' variables are generated by the command:AspirateDialog window: Method ▶Time program ▶Edit ▶'Device' - AspirateThe device-dependent time program command Aspirate (command with feedback) draws in the specified volume via the defined port. As with the command Dosing, the cylinder is not filled automatically beforehand or afterwards. It should be possible to achieve the volume to be aspirated with a single piston stroke.ParametersPortPort via which aspiration takes place. Formula input possible.Range 1 (4)Default value 1V olumeVolume to be transported. Formula input possible.Range0.0000 ... 50.0000 mLDefault value 1.0000 mLRateThe maximum rate depends on the cylinder volume of the buret used. Formula input possible.Cylinder volume 2 mLRange0.01 ... 6.00 mL/minSelection maximumDefault value maximumCylinder volume 5 mLRange0.01 ... 16.00 mL/minSelection maximumDefault value maximumCylinder volume 10 mLRange0.01 ... 33.00 mL/minSelection maximumDefault value maximumCylinder volume 20 mLRange0.01 ... 66.00 mL/minSelection maximumDefault value maximumCylinder volume 50 mLRange0.01 ... 166.00 mL/minSelection maximumDefault value maximumCommentOptional comment on the time program command.Input64 charactersGenerated variablesThe following type 'mand number.Variable name' variables are generated by the command:FillDialog window: Method ▶Time program ▶Edit ▶'Device' - FillThe device-dependent time program command Fill (command with feedback) fills the cylinder via the specified port. The valve disc stops on the selected port.ParametersPortPort via which filling takes place. Formula input possible.Range 1 (4)Default value 2RateThe maximum rate depends on the cylinder volume of the buret used. Formula input possible.Cylinder volume 2 mLRange0.01 ... 6.00 mL/minSelection maximumDefault value maximumCylinder volume 5 mLRange0.01 ... 16.00 mL/minSelection maximumDefault value maximumCylinder volume 10 mLRange0.01 ... 33.00 mL/minSelection maximumDefault value maximumCylinder volume 20 mLRange0.01 ... 66.00 mL/minSelection maximumDefault value maximumCylinder volume 50 mLRange0.01 ... 166.00 mL/minSelection maximumDefault value maximumCommentOptional comment on the time program command.Input64 charactersEject to end volumeDialog window: Method ▶Time program ▶Edit ▶'Device' - Eject to end volumeThe device-dependent time program command Eject to end volume (command with feedback) ejects the entire contents of the cylinder via the specified port. In contrast to the command Eject to stop, the piston travels to the maximum volume mark i.e. until it has performed 10,000 pulses. This command should be used for pipetting functions for emptying the cylinder.ParametersPortPort via which ejection takes place. Formula input possible.Range 1 (4)Default value 4RateThe maximum rate depends on the cylinder volume of the buret used. Formula input possible.Cylinder volume 2 mLRange0.01 ... 6.00 mL/minSelection maximumDefault value maximumCylinder volume 5 mLRange0.01 ... 16.00 mL/minSelection maximumDefault value maximumCylinder volume 10 mLRange0.01 ... 33.00 mL/minSelection maximumDefault value maximumCylinder volume 20 mLRange0.01 ... 66.00 mL/minSelection maximumDefault value maximumCylinder volume 50 mLRange0.01 ... 166.00 mL/minSelection maximumDefault value maximumCommentOptional comment on the time program command.Input64 charactersEject to stopDialog window: Method ▶Time program ▶Edit ▶'Device' - Eject to stopThe device-dependent time program command Eject to stop (command with feedback) ejects the entire contents of the cylinder via the specified port. The piston is lowered to the stop point, i.e. past the maximum volume mark.NoteThis function should only be carried out to eject any air bubbles present.CautionThe command aspirate does not function directly after Eject to stop.If aspiration is to take place after Eject to stop, then Eject to end volume must first be carried out. In this command, the port via which aspiration is to take place must already be selected.ParametersPortPort via which ejection takes place. Formula input possible.Range 1 (4)Default value 4RateThe maximum rate depends on the cylinder volume of the buret used. Formula input possible.Cylinder volume 2 mLRange0.01 ... 6.00 mL/minSelection maximumDefault value maximumCylinder volume 5 mLRange0.01 ... 16.00 mL/minSelection maximumDefault value maximumCylinder volume 10 mLRange0.01 ... 33.00 mL/minSelection maximumDefault value maximumCylinder volume 20 mLRange0.01 ... 66.00 mL/minSelection maximumDefault value maximumCylinder volume 50 mLRange0.01 ... 166.00 mL/minSelection maximumDefault value maximumCommentOptional comment on the time program command.Input64 charactersExchange positionDialog window: Method ▶Time program ▶Edit ▶'Device' - Exchange positionWith the device-dependent time program command Exchange position (command with feedback) the cylinder is first filled via the port specified. The valve disc is then turned to Port 2 and the dosing unit can be removed from the dosing drive.ParametersFill portPort via which filling takes place. Formula input possible.Range 1 (4)Default value 2RateThe maximum rate depends on the cylinder volume of the buret used. Formula input possible.Cylinder volume 2 mLRange0.01 ... 6.00 mL/minSelection maximumDefault value maximumCylinder volume 5 mLRange0.01 ... 16.00 mL/minSelection maximumDefault value maximumCylinder volume 10 mLRange0.01 ... 33.00 mL/minSelection maximumDefault value maximumCylinder volume 20 mLRange0.01 ... 66.00 mL/minSelection maximumDefault value maximumCylinder volume 50 mLRange0.01 ... 166.00 mL/minSelection maximumDefault value maximumCommentOptional comment on the time program command.Input64 charactersChange portDialog window: Method ▶Time program ▶Edit ▶'Device' - Change portThe device-dependent time program command Change port (command with feedback) results only in one rotation of the valve to the given port and not in any piston movement.ParametersPortPort to which the valve is rotated. Formula input possible.Range 1 (4)Default value 2CommentOptional comment on the time program command.Input64 charactersCompensateDialog window: Method ▶Time program ▶Edit ▶'Device' - CompensateBecause of the fact that the dosing units are interchangeable, the coupling of the Dosino piston rod (spindle) exhibits a low mechanical tolerance that can be noticed when the piston changes its direction of movement. This tolerance can be compensated for with the device-dependent time program command Compensate (command with feedback). A short piston movement is first made in the same direction as the previous movement, which is then followed by a piston movement in the reverse direction.ParametersPortPort via which the piston motion runs. Formula input possible.Range 1 (4)Default value 4CommentOptional comment on the time program command.Input64 charactersPrepareDialog window: Method ▶Time program ▶Edit ▶'Device' - PrepareThe device-dependent time program command Prepare (command with feedback) is used to prepare a dosing unit.The cylinder and all the tubing of a dosing unit are rinsed in an extensive cleaning sequence. The parameters required for this process are stored in the configuration of the solution.CommentOptional comment on the time program command.Input64 charactersEmptyDialog window: Method ▶Time program ▶Edit ▶'Device' - EmptyThe device-dependent time program command Empty (command with feedback) is used to empty the cylinder and the tubing of a dosing unit.The cylinder and all the tubing of a dosing unit are emptied in an extensive sequence. The parameters required for this process are stored in the configuration of the solution.CommentOptional comment on the time program command.Input64 charactersReleaseDialog window: Method ▶Time program ▶Edit ▶'Device' - 'Module' - ReleaseThe device-dependent time program command Release (command without feedback) releases the module/device for use by other methods running at the same time. It removes the reservation made by the current method.TimeTime at which the command is to be executed.Range0.00 ... 10000.00 minIncrement0.01 minDefault value0.00 minCommentOptional comment on the time program command.Input0 ... 64 characters800 Dosino - Manual ControlTab: Manual ▶Manual Control - 'Device name' ▶'Dosino'CommandSelection of the Dosino command that is to be triggered manually.Selection Dosing | Aspirate | Fill | Prepare | EmptyDefault value DosingDosingDoses the specified volume via the defined port. There is no automatic filling beforehand or afterwards.AspirateAspirates the specified volume via the defined port. There is no automatic filling beforehand or afterwards.FillThe cylinder is filled in a fixed sequence. The parameters required for this process are stored in the configuration of the solution.PrepareThe cylinder and all the tubing of a dosing unit are rinsed in an extensive cleaning sequence. The parameters required for this process are stored in the configuration of the solution.EmptyThe cylinder and all the tubing of a dosing unit are emptied in an extensive sequence. The parameters required for this process are stored in the configuration of the solution.SolutionDisplays the solution assigned to the Dosino.VolumeCurrent valueDisplays the current dosed volume.InputEnter the volume that is to be dosed / moved.Range0.0000 ... 99999.9000 (Exception: with command "Aspirate" 50.0000) mL Default value 1.0000 mLPortCurrent valueShows the current port.InputSelection of a port for the action selected in the parameter Command.Range 1 (4)Default value 1Dosing rateInputEnter dosing rate. The maximum rate depends on the cylinder volume of the buret used. Formula input possible.Cylinder volume 2 mLRange0.01 ... 6.00 mL/minSelection maximumDefault value maximumCylinder volume 5 mLRange0.01 ... 16.00 mL/minSelection maximumDefault value maximumCylinder volume 10 mLRange0.01 ... 33.00 mL/minSelection maximumDefault value maximumCylinder volume 20 mLRange0.01 ... 66.00 mL/minSelection maximumDefault value maximumCylinder volume 50 mLRange0.01 ... 166.00 mL/minSelection maximumDefault value maximumFilling rateInputEnter filling rate. The maximum rate depends on the cylinder volume of the buret used. Formula input possible.Cylinder volume 2 mLRange0.01 ... 6.00 mL/minSelection maximumDefault value maximumCylinder volume 5 mL Range0.01 ... 16.00 mL/minSelection maximumDefault value maximumCylinder volume 10 mL Range0.01 ... 33.00 mL/minSelection maximumDefault value maximumCylinder volume 20 mL Range0.01 ... 66.00 mL/minSelection maximumDefault value maximumCylinder volume 50 mL Range0.01 ... 166.00 mL/minSelection maximumDefault value maximum[Start]Start Dosino command.[Stop]Stop Dosino command.。