
4.DESCRIPTION OF PARAMETERS B-64120EN/01
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#7 #6 #5 #4 #3 #2 #1 #0
1905 PM2x PM1x FSLx
NOTE
When this parameter has been set, the power must
be turned off before operation is continued.
[Data type] Bit axis
FSLx The type of interface used between the servo amplifier and servo
software is:
0 : Fast type.
1 : Slow type.
The user can choose between two interface types for servo data
transfer: fast type or slow type. Set this parameter so that the
following conditions are satisfied:
• When a one-axis amplifier is used, either the fast type or slow
type interface can be used.
• When a two-axis amplifier is used, the use of the fast type for
both axes is not allowed. The slow type can be used for both
axes.
• When a three-axis amplifier is used, the requirement for a
two-axes amplifier described above applies to the first and
second axes, and the requirement for a one-axis amplifier, again
described above, applies to the third axis.
• When an odd number is specified for parameter No.1023, the fast
type interface must be used. However, the slow type may be used
for high-speed current loop axis and high-speed interface axis.
• When an even number is specified for parameter No.1023, only
the slow type interface can be used. (The FSL bit must always be
set to 1.)
Controlled
axis
number
1
2
3
4
Program
axis name
No.1020
X
Y
Z
Servo axis
number
No.1023
1
2
3
4
Interface
type
Fast/Slow
F
F
S
S
CNC
2-axis
am
lifier
1-axis
amplifier
1-axis
amplifier
X (Fast)
(Slow)
Y (Fast)
Z (Slow)
PM1x The first separate detector interface unit is:
0 : Not used.
1 : Used.
PM2x The second separate detector interface unit is:
0 : Not used.
1 : Used.