ISO-STIM 01D User Manual
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version 4.3
page 6
3.2. Description of the Front Panel
(
1
) POWER LED
LED indicating that the ISO-STIM 01D is powered on
(
2
) BIPOLAR ON/ BIPOLAR OFF switch
Switch that selects the stimulus mode. Switching to BIPOLAR ON results in a stimulus
with the same amplitude in positive and negative direction without any delay. Amplitude
and duration settings are dependent on the mode of operation and/or the settings at the
front panel or at the external stimulus generator
BIPOLAR stimulus mode is only functional in GATE TTL INPUT MODE
(
3
) DURATION potentiometer
Potentiometer that sets the duration of the stimulus (multiplied with the duration range
factor) generated by the built-in timing unit (ANALOG INPUT MODE, GATE TTL
MODE). The duration range factor is set by switch
#4
(
4
) DURATION range switch
Switch for setting the DURATION range factor (x10 µs, x 100µs, x1 ms)
Note
: Setting of 00 as duration is
not
defined and should
not
be set!!
(
5
) AMPLITUDE x0.1V / x CURRENT RANGE potentiometer
Potentiometer that sets the amplitude of the stimulus generated by the internal
timing unit (GATE TTL MODE). In VOLTAGE output mode the setting is
multiplied by 0.1 V. In CURRENT output mode the setting is multiplied by the
setting of the CURRENT RANGE switch (
#6
). Switch
#7
sets the polarity of the
stimulus
(
6
) CURRENT RANGE switch
Switch for setting the CURRENT RANGE factor (x0.1 µA, x1 µA, x10 µA)
(
7
) +/0/- switch
Switch for setting the polarity of the stimulus. In “0” position the internal stimulus
generation is disabled
