In the absolute position detection system, rotating the shaft one revolution or
more during power-off may erase a home position. Therefore, do not rotate the
shaft one revolution or more during power-off. When a home position is erased,
[AL. 90 Home position return incomplete warning] will occur. Then, execute the
home position return again.
There are the following restrictions on the number of gear teeth on machine side
([Pr. PA06 Number of gear teeth on machine side]) and the servo motor speed
(N).
When CMX ≤ 2000, N < 3076.7 r/min
When CMX > 2000, N < (3276.7 - CMX)/10 r/min
When the servo motor is operated at a servo motor speed higher than the limit
value, [AL. E3 Absolute position counter warning] will occur.
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