Metrohm 900 Touch Control Manual - Manual (Page 339)

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29 Parameters
900 Touch Control
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off
Measured value acceptance will take place after the maximum waiting
time has elapsed.
Min. waiting time
The measured value is not accepted until the minimum waiting time has
elapsed, even if the signal drift has already been reached. The minimum
waiting time is only important for drift-controlled measurements.
Input range 0 - 999999 s
Default value 0 s
Max. waiting time
If the signal drift has been switched off or has not yet been reached, then
the measured value will be accepted when the maximum waiting time has
elapsed. As default value, a suitable waiting time for the signal drift is
automatically calculated.
Input range 0 - 999999 s
Default value 1 s
29.4.2 Control parameters
The control parameters for the endpoint are defined under [Control
parameters].
Endpoint at
Measured value for the endpoint.
The values that are actually measurable may vary from the values specified
here, depending on the hardware. The binding measurement value ranges
can be found in the "Technical specifications" chapter for the control
device used.
Measuring mode Ipol:
Input range
–2,000.0 - 2,000.0 mV
Default value 250.0 mV
Selection off
Measuring mode Upol:
Input range
–200.00 - 200.00 µA
Default value 25.00 µA
Selection off
Titration rate
Three predefined sets of parameters can be selected for the titration rate.
Selection slow | optimal | fast | user
Default value optimal