REGULAR INSPECTION B-29
14.1.5
Type 4
Change batteries while power is being supplied to the NC. If batteries are changed
with the NC power supply shut off, the data stored in the memory will be lost.
To avoid the danger of lost data, you is recommended to save the memory data to an
external I/O device or a memory card.
Mori Seiki can accept no responsibility if data in the memory such as parameters and
programs is lost.
<Battery position>
The batteries are installed in the electrical cabinet door.
<Changing interval>
Once a year
When the battery alarm message is displayed on the screen.
<Procedure>
1) Turn on the power.
2) Press the NC power switch
(on).
3) Remove the battery from the back of the power supply unit.
Hold the battery at the top and bottom faces and pull it toward you.
4) Disconnect the battery connector.
Do not pull the battery cable.
5) Change the battery and connect the battery connector.
6) Mount the battery case.
CAUTION
NOTE
