
B–63523EN/03
7. SERVO INTERFACE
151
COP10B
COP10A
CP11A
CNF1
Servo amplifier module
Optical fiber cable
Optical fiber cable
Separate detector interface unit 1
DC24V
CNC
COP10B
COP10A
Linear scale axis 1
Battery for absolute
separate detector
Servo card
COP10A
|
|
|
Linear scale axis 2
COP10B
COP10A
COP10B
COP10A
JF101
JF102
JF103
JF104
JA4A
Linear scale axis 3
Linear scale axis 4
CNF2
Separate detector interface unit 2
(This can not be used in the Series 21i/210i/210is.)
JF105
JF106
JF107
JF108
Flat cable
Linear scale axis 5
Linear scale axis 6
Linear scale axis 7
Linear scale axis 8
Up to 8 axes with 16i/160i/160is
Up to 6 axes with 18i/180i/180is
Up to 4 axes with 21i/210i/210is
When a separate pulse coder or linear scale is used, a separate detector
interface unit, as shown above, is required. The separate detector
interface unit should be connected to the CNC control unit through an
optical fiber cable, as one of the units on the servo interface (FSSB).
Although the above figure shows the separate detector interface
connected in the final stage of the FSSB line, it can also be connected, at
the nearest location, to the CNC control unit. Or, it can be installed
between two servo amplifier modules.
When the separate detector interface unit is connected to the FSSB line
that uses the high–speed HRV function, however, it must be at the last
stage if five slaves are involved.