Galvanic
Galvanic mode produces a direct current from 0 to 70 mA in either a positive,
negative or auto-reverse (half way through the treatment time) electrical
polarity.
Interrupted galvanic
Interrupted galvanic mode produces three standard pulse shapes.
Rectangular pulses are available from 10 µs to 1 s pulse width and triangular
and trapezoidal pulses from 1 ms to 1s. The pulse repetition rate is from 2 to
30 pulses per minute. Polarity may be selected as Pos (+), Neg (-), or autorev
(half way through the treatment time).
Träbert
This mode produces a continuous train of 2ms pulses with a 5 ms interval
between each pulse. The pulse repetition rate is therefore approximately 143
Hz. Pos (+), Neg (-), or autorev polarities are selectable.