Hello all, first time posting here, I'm hoping you guys can help me.
I have been trying to use Agilent 6890 Series with Chromeleon but so far I haven't been successful.
The sampler has no problem injecting the first injection of the sequence but then it fails to inject the following injections; the entire GC continues to analyze however.

Script:

{Initial Time} Instrument Setup
GC.Column2.Length 30.0 [m]
GC.Column2.Diameter 250 [µm]
GC.Column2.FilmThickness 0.25 [µm]
GC.Column2.Inlet Back
GC.BackInlet.Mode Split
GC.BackDetector.H2Flow.Nominal 45.0 [ml/min]
GC.BackDetector.AirFlow.Nominal 350.0 [ml/min]
GC.BackDetector.MakeupMode Makeup
GC.BackDetector.MakeupFlow.Nominal 30.0 [ml/min]
GC.Column2.FlowMode FlowCtrl
GC.BackInlet.SplitRatio 1.7
GC.BackInlet.FlowEquilibrationTime 0.10 [min]
GC.BackInlet.PressureEquilibrationTime 0.10 [min]
GC.BackInlet.Temperature.Nominal 250 [°C]
GC.BackInlet.TempCtrl On
GC.BackInlet.GasSaver Off
GC.BackDetector.Data_Collection_Rate 20.0 [Hz]
GC.BackDetector.LitOffset 2.0 [pA]
GC.BackDetector.Flame On
GC.BackDetector.Electrometer On
GC.BackDetector.H2FlowCtrl On
GC.BackDetector.AirFlowCtrl On
GC.BackDetector.MakeupFlowCtrl On
GC.BackDetector.Temperature.Nominal 250 [°C]
GC.BackDetector.TempCtrl On
GC.TempCtrl On
GC.BackInlet.FlowCtrl On
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0.000 Equilibration Duration = 0.000 [min]
GC.Column2.Flow.Nominal 3.2 [ml/min]
GC.Temperature.Nominal 100 [°C]
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New Time Step
0.000 Inject Preparation
Wait GC.Ready
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0.000 Inject
Sampler1.Inject
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0.000 Start Run
GC.BackDetector.AcqOn
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0.000 Run Duration = 3.667 [min]
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0.010
Sampler1.Wash Wash1,
Cycles=1
Sampler1.Wash Wash2,
Cycles=1
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0.690
Sampler1.Reset
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1.000
GC.Temperature.Nominal 100 [°C]
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3.667
GC.Temperature.Nominal 220 [°C]
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New Time Step
3.667 Stop Run
GC.BackDetector.AcqOff
GC.Column2.Flow.Nominal 3.2 [ml/min]
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End

If you need any more information, please let me know.

Thank you so much guys!