Abilia Progress Micro USB, Manual, Page: 12 / 45

12
Control Switches
Progress Star has two inputs for external control switches, see Fig. 1, Page 5.
The switch is a 3.5 mm jack plug. Only control switches having the CE-label
may be connected.
Warning! Electrodes that are attached to the skin and invasive control
switches must not be connected to Progress PC.
Scanning Speed
Progress PC steps forward with a certain speed when using automatic
scanning. This speed can be selected between 0.2 and 10 steps/sec. The user
can test the speed before the choice is finally made, in order to prevent too high
a speed being selected by mistake.
Change the scanning speed by the following procedure:
Settings  Scanning  Speed
Factory default: 1 step/sec.
Number of scans
A scan is completed when Progress PC has stepped through a page and starts
again from the beginning. The number of scans can be adjusted between 1 and
5.
Change the number of loops by the following procedure:
Settings  Scanning  Number of scans
Factory default: 2 loops.
Acceptance Delay
The acceptance delay is the time delay between the pressing of a control switch
and a function being activated in Progress PC. This delay can be used to
prevent Progress PC being activated by mistake, as might happen if the user
has, for example, muscle spasms. The delay can be set between 0 and 0.9 sec.
Acceptance delay is only affected when external control switches are pressed.
Change the acceptance delay by the following procedure:
Settings  Scanning  Acceptance delay  Change setting
Factory default: 0 sec.