What is “Number of Pin Repetitions”.
If you put pressure on the dot cell while the pins are moving, the dots may not come up properly. The "Number of Pin Repetitions" is a function that readjust the braille output that has not correctly displayed. If set to 0, the braille display receives one signal to raise or drop the pin. Likewise, setting it to 1 or 2 will receive additional one or two signals to raise or drop the pin.
* Increasing the “Number of Pin Repetitions” may consume more battery.
It is recommended to reduce the “Number of Pin Repetitions” as Dot Cells’ movements become more familiar.