to set countdown number to A data gen.

[rekmax]

Пожалуйста, помогите перевести следующую фразу: to set countdown number to A data

Тестер динамометрических ключей
DOTE4/DOTE4-G Quick Start Guide
Preparation
This equipment is a precision measuring instrument of torque wrenches.

U/L Value Push ▲ for digit and ▼ for numeral to state limit value, and press STAT to confirm.
If skip, MD .
Press C , STAT , MD , and push ▲ or ▼ to change screen torq-S to PArA-S .
And press STAT or MD .
Others Push ▲ or ▼ to select entry as order.
STAT to confirm and C to cancel.
Entry Description
By pushing ▲▼ keys to set countdown number to A data, and press STAT .

[grachik]

для задания значения для вывода чисел в обратном порядке до А?