IAI America XSEL-S - Manual (Page 355)

Chapter 6 Parameter
6.3.1 For XSEL-R/S
347
Axis-Specific Parameters (XSEL-R/S)
No. Parameter name
Default value
(reference)
Input range Unit Remarks
52 Synchronizing Setting Bit
Pattern 1
0
0H to
FFFFFFFFH
Bits 0 to 3: Select synchro-slave axis
position loop encoder
pulse input
(0: Slave axis encoder pulse input
(normally)
1: Main axis encoder pulse input)
*Valid only for synchro-slave axes
Bits 4 to 7: Synchronizing control type
(0: Double sensor control (normally)
* Set to 0 for normal synchronizing.
Select 2, 3 or 1 considering the
situation only when there is no
freedom in “independent” control in
the same coordinate for the master
axis and slave axes.
* Setting is also necessary in Each
Axis Parameters No. 69, 77 and 58.
(Example for Setting (Master/Slave
Axes)):
No.69 Restriction in torque for
synchro-slave axis stop = 0/0%
No.77 Synchro S pulse = 3/3 pulse
No.58 positioning width =
100/100�m)
1: Double sensor control (slave axis 1
ingredient cancelled when moving)
* Establish the setting considering
the situation only when there is no
freedom in “independent” control in
the same coordinate for the master
axis and slave axes.
(Setting available only for horizontal
axes)
* There is a tendency that the load
on the master axis is big even in
constant condition because the
slave axes are more like a
supportive drive.
* Setting is also necessary in Each
Axis Parameters No. 69, 77 58 and
108.
(Example for Setting (Master/Slave
Axes)):
No.69 Restriction in torque for
synchro-slave axis stop = 0/50%
No.77 Synchro S pulse = 3/
[calculated value (converted in
300�m)]
No.58 positioning width =
100/300�m
No.108 Control switchover width in
synchro-slave axis positioning =
0/5000�m)
2: Single sensor control
* Establish the setting considering
the situation only when there is no
freedom in “independent” control in
the same coordinate for the master
axis and slave axes.
* Setting is also necessary in Each
Axis Parameters No. 69, 77 and 58.
(Example for Setting (Master/Slave
Axes)):
No.69 Restriction in torque for
synchro-slave axis stop = 0/0%
No.77 Synchro S pulse = 3/3 pulse
No.58 positioning width =
100/300�m)