Kinco FD5 AC series servo driver user manual
Chatper 6 Operation mode introduction
92
6.8.4.2 Multi-Circle Data Range
YAK/YBK absolute encoder motor single-turn resolution 8388608 (23bit), multi-turn number 65536, the actual position value
after the positive multi-turn data overflow changes from 2147418112 to -2147418112, the negative multi-turn data overflow after
the actual position value Changed from -2147483648 to 2147483648, the motor rotation direction remains unchanged after
overflow.
Figure 6-18 Multi-circle data range
6.8.4.3 Multi-turn prohibition
Set encoder multi-turn disable (0x23400E) to 1, absolute encoder can be used as incremental encoder without connecting battery.
However, it should be noted that when the multi-turn prohibition is turned on, the position of the encoder cannot be saved after the
power is turned off.
6.8.4.4 Battery usage
To install the battery box at the bottom of the drive, select the ENCDG-(4) -Gu-BT5 cable and battery box BAT-FD5 cable. You can also
choose to purchase the integrated battery cable ENCDG-(4)-GU-BT, and choose one of the two battery options.
Table 6-28 Selecting and installing a battery box
Option 1: Integrated battery cable
ENCDG-(4)-GU-BT. When using
an integrated battery cable, secure
the cable to prevent the connector
from loosening, which may cause
an alarm.
Note
After the communication encoder data is reset, the drive alarm will not be cleared directly. It
is necessary to clear the drive alarm through the control word or restart the drive.
After clearing the multi-turn fault, if the connection between the encoder wire and the motor
end is disconnected, the drive will have fault 000.4 again, and the encoder state needs to be
reset.
After clearing the multi-turn data through the communication encoder data reset, the actual
position single-turn data will not be cleared at this time. To reset the actual position, you need
to use the 35 homing mode to return to the origin.
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