Tonghui Electronics TH7105, Руководство по эксплуатации

Страница: 47 / 187

42
3.4.3.2 Setting Parameters Description and Operation

Last State On
1) Description
This parameter indicates that the next time while user power on the instrument whether the system
would keep the same parameter settings as it was the last time. When set to “ON”, keep the same
parameter settings; when set to “OFF”, restore to default settings.
2) Operation
Make use of the

key or the knob to move the cursor to this parameter option, the soft-key area
displays the function menu of this parameter. This parameter can be changed with soft keys.

Factory Reset
1) Description
This parameter is used to restore the system to factory settings.
2) Operation
Make use of the

key or the knob to move the cursor to this parameter option, the soft-key area
displays the function menu of this parameter. This parameter can be changed with soft keys.

Setup Reset
1) Description
This parameter is used to restore all parameters under the instrument measurement settings to their
default settings.
2) Operation
Make use of the

key or the knob to move the cursor to this parameter option, the soft-key area
displays the function menu of this parameter. This parameter can be changed with soft keys.

System Update
1) Description
This parameter is used for system upgrade. The system upgrade can be realized while connected with a U
disk. The upgrade file is provided by the manufacturer.
2) Operation
Make use of the

key or the knob to move the cursor to this parameter option, the soft-key area
displays the function menu of this parameter. This parameter can be changed with soft keys.