Metrohm IC Net 2.2 - Manual (Page 84)

6 Devices
IC Net 2.2 76
Oven Switching on/off column oven and setting
operating temperature.
Range:
15 ... 60 °C
Range Selection of measuring range:
pA 10 ... 5000 pA .
nA 0.1 ... 50 nA .
µA 0.01 ... 5 µA .
Full scale The full scale range (operating range) sets
the desired sensitivity for the analog output.
The possible values of the full scale range
depend on the preset measuring
Range .
Filter Electronic damping of the analog output
signal.
Selection:
0.1, 0.2, 0.5, 1, 2, 5 s
Offset Offset of the zero point for the analog out-
put signal.
Selection:
-50 ... +50 %
(in steps of 10 %)
Actual
Cell potential Display of current cell potential in V
Oven
Display of current oven state.
Range Display of current measuring range.
Full scale Display of current full scale range.
Filter Display of current damping constant.
Offset Display of current offset.
<Set> Send current parameters immediately to the
817 Bioscan. Parameters are not stored in
the system file (
*.smt ) as long as the file is
not saved.
Pulse mode
The Pulse mode subtab of the Method parameters tab on the 817
Bioscan window is used to set the parameters for the pulse mode.
This window is only available if Mode has been set to Pulse on the
Manual tab.
Method data
Cell Definition of three different working poten-
tials, which are applied to the amperometric
detector cell cyclically. The set potentials
are graphically displayed if the
Method op-
tion is enabled above the graphic window.
E1, E2, E3
Working potentials.
Range:
-2 ... +2 V .
t1, t2, t3
Time duration to apply the working poten-
tial.
Range:
0.01 ... 2 s