display. Through the
T
up
/T
down
keys you can change it within 6
seconds, before it re-assume the
original function (pulse width).
7. Specifications:
Ch1 intensity
is setting in 20 steps
of 5mA, from 5mA to 100mA on a 1
K
Ω
load (peak-to-peak value, by
using a pulse width of 100
µ
s).
Ch2 intensity
is setting in 20 steps
of 5mA, from 5mA to 100mA on a 1
K
Ω
load (peak-to-peak value, by
using a pulse width of 100
µ
s).
Frequency (Hz):
1, 2, 3, 4, 5, 6, 7, 8,
9, 10, 12, 14, 16, 18, 20, 25, 30, 35,
40, 45, 50, 60, 70, 80, 90, 100, 110,
120, 130, 140, 150 Hz.
Pulse width:
50-400
µ
s in steps of
50
µ
s
Wave shapes:
Symmetrical biphasic rectangular.
Symmetrical alternated rectangular.
41
The PROG Button:
allows selecting a
program, among the M0
(totally free) M1-M2-M3
(under the USTIM
control) and 17 Preset programs.
For jumping from the M (Manual)
programs M0---M3, to the P
programs P1---P17, and vice-versa,
you have to hold-down the PROG key
for at least 3 seconds. Any time the
PROG key is activated, the intensity
level of both channels is
automatically reset to 0.
The Hz+/Hz- Buttons:
Allow modifying the
Pulse-rate that is the
frequency of the
administered pulses. In
the manual programs (M1,
M2, M3) the USTIM
automatically modifies the
work-time and the
rest-time, according to an
internal algorithm, when the
frequency is changed. Such
self-adapting (or interactive) function,
tremendously SIMPLIFIES the use of
the unit. Thanks to the USTIM
function, it is possible modifying the
30
USTIM - User’s manual Rev. 2(10/19/2012)
