
B–63083EN/02
3. INSTALLATION
32
Group ActionSignal line
Cable between the CNC and servo
amplifier
Bind the cables in group C
separately from group A, or
p
Cable for position and velocity
feedback
electromagnetic shield.
Separate group C as far from
Cable between the CNC and spindle
amplifier
Group B as possible.
Be sure to perfrom shield
p
rocessing in Subsec 3 6 5
Cable for the position coder
.
.
.
.
C
Cable for the manual pulse
generator
Cable between the CNC and the
CRT/MDI
RS–232C and RS–422 interface
cable
Cable for the battery
Other cables to be covered with the
shield
NOTE
1 The groups must be 10 cm or more apart from one another
when binding the cables in each group.
2 The electromagnetic shield refers to shielding between
groups with grounded steel plates.
3 The shield is not required when the cable between the CNC
and MDI is shorter than 30 cm.