Voith BTG Mutek PCD-06, Руководство по эксплуатации

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© BTG 2021 Operation Manual Mütek
TM
PCD-06 41
V. Measuring
5.8.3 Volume
Here you can program, how much titrant is to be
injected per dosing step.
Fixed:
The pump will deliver the same amount of titrant in
every dosing step.
Dynamic:
Selecting this mode, the dosage will be set under dyna-
mic control. Parameters for controlling the dosage are
ΔE, Vmin and Vmax. ΔE is the mV signal change bet-
ween two dosage steps, and Vmin Vmax specify, how
the titrant pump should respond to this signal change.
Example: ΔE be set to 8 mV. If the signal changes more
than 8 mV, the pump will deliver less titrant with a mini-
mum of Vmin. If the signal change is smaller than 8 mV,
the pump will deliver more titrant with a maximum of
Vmax.
Hint
If you want titrations to be more precise, go for lower
values in ΔE, Vmin and Vmax. And vice versa, if not
accuracy but speed is the primary goal: set ΔE, Vmin
and Vmax to higher values.