17
mvip@mitech-ndt.com
modifying.
4.14 System information
This System information function will display the information about the main body and the
firmware. The version would change with the firmware.
4.15 EL Backlight
With the background light, it is convenient to work in the dark condition. Press key
to
switch on or switch off the background light at any moment as you need after power on. Since the
EL light will consume much power, turn on it only when necessary.
4.16 Battery Information
Two AA size alkaline batteries are needed as the power source. After several hours’ usage of
the preset batteries, the battery symbol on the screen will be shown as
. The more of dark
part indicates the more close to fill. When the battery capacity runs out, the battery symbol will be
shown as
and will begin to flash. When this occurs, the batteries should be replaced.
Refer to the sketch below during battery replacing. Please pay much attention to the polarity
of the battery.
+
-
+
-
Cathode
Anode
M iT e c
MT200
Procedure:
1 Power Off the instrument
2 Take off the cover of the
battery and take out the two
batteries
3 Insert the new batteries
into the instrument
4 Replug the battery cover
5 Power on the instrument to
check.
Please take out the batteries when not working during a long period of time.
Suggest to replace the batteries when the battery capacity indicator shows half capacity.
4.17 Auto Power Off
The instrument features an auto power off function designed to conserve battery life. If the
tool is idle for 5 minutes, it will turn itself off. While the voltage of the battery is too low this function
will also work.
4.18 System Reset
Press down the
key while powering on the instrument will restore factory defaults. All the
memory data will be cleared during system reset. The only time this might possibly helpful is if the
parameter in the gauge was somehow corrupted.
4.19 Connecting to a Computer
The gauge is equipped with an RS232 serial port. Using the accessory cable, the gauge has
the ability to connect to a computer, or external storage device. Measurement data stored in the
memory of the gauge can be transferred to the computer through the RS232 port. Detailed
information of the communication software and its usage refer to the software manual.
