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9. Connecting the absolute batter y
w
WARNING
• WHEN REPLACING THE ABSOLUTE BATTERY WITH THE POWER TURNED ON, PUT
• PERFORM THE WORK AFTER CHECKING THAT THERE IS NO ELECTRICAL
• THE ABSOLUTE BATTERY REPLACEMENT IN THE SERvO ON STATUS IS
Chapter
3
n
NOTE
When connecting the absolute batteries in parallel, always connect the two
absolute batteries to the connectors on the controller even if one of the
axes is not used.
n
NOTE
• Return-to-origin is incomplete if an absolute battery connector is
• The batteries must be connected when using the controller for the first
• Unplug the absolute battery connectors when you are going to store the
3-20
THE ROBOT IN THE EMERGENCY STOP STATUS.
SHOCK HAZARD IN THE PERIPHERAL UNITS OF THE CONTROLLER.
HAzARDOUS. SO, DO NOT REPLACE THE ABSOLUTE BATTERY IN THE SERvO
ON STATUS.
IF INSTRUCTIONS SHOWN ABOvE ARE NOT OBSERvED, ELECTRICAL SHOCK
OR ROBOT MALFUNCTION MAY OCCUR.
unplugged from the BAT connector while the controller power is turned
off. When shipped to the customer, the absolute batteries are not
connected to the controller, so an error message is always issued when
the power is first turned on. Please note that this is not an abnormal
condition.
time or must be replaced when the backup time was exceeded while
the controller power was off.
controller for a period of time that is much longer than the backup time.
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