Amada ML-7 Series, Руководство по эксплуатации, Страница: 15 / 93

Chapter
1
11
ML-7 Series/ML-9001A
1.3 Guidelines for Normal Use
•
If a computer and the Operating Unit are both connected to the Control Unit, do not perform
operations on both simultaneously. This may corrupt memory card data and prevent marking; it
may also prevent the marker from starting up.
•
Do not turn off the main switch (or Power keyswitch) while a computer is connected to the
Control Unit.
•
When using the Operating Unit to change data, wait at least 2 seconds after making the changes
until turning off the main switch (or Power keyswitch).
•
If a computer is connected, it will continue to access the memory card for about 15 seconds after
going offline. During this time, do not turn off the main switch (or Power keyswitch) of the Control
Unit.
•
If a computer is connected, never disconnect the USB cable before turning off the main switch
(or Power keyswitch).
•
For more consistent marking, allow the unit to warm up for about 10 to 30 minutes after turning
on the LD. The warmup time varies depending on the temperature and workpiece material.
•
Use only memory cards purchased from us. If commercial cards are used, the unit may not
function normally.
•
Before inserting or removing the memory card, always turn off the main switch (or Power
keyswitch). If the main switch (or Power keyswitch) is on when cards are inserted or removed,
data may be lost or the memory card may become unusable.
•
Back up memory card data regularly.
If the memory card data becomes corrupted, it may prevent normal marking or the marker may
not start.
•
The memory card connector can withstand 10,000 insertion/removal cycles, according to values
published by the connector manufacturer.
•
When a supervisor or operator enters the area where the laser is used, protective measures not
to exceed the MPE* level must be taken.
* MPE: The maximum level of permissible exposure of the eyes or skin to laser beams.
Abbreviation of Maximum Permissible Exposure.
•
Since the surge absorber is built in, do not perform the insulation resistance test and the
withstand voltage test. If the surge absorber fails, the marker may become unusable.