Wiring 3
3-1
3. Wiring
This section describes the wiring related to the positioning unit.
After finishing wiring, it is recommended to check the wiring by JOG operation before writing a
program. (At this time, set the positioning unit to the MANU mode. The JOG speed is deter-
mined by the setting of PARA. 5.) (Refer to Paragraph 4.3.1.)
3.1 Wiring of Power Supply
When independently using the positioning unit
• Perform common grounding to in the positioning unit and in the drive unit.
• When power is supplied from another power supply to the FX-30DU-GM, perform common
grounding to in the FX-30DU-GM and in the positioning unit, and connect "24-" in
the power supply.
FX-30DU-GM
FX
2N
-10GM
FX
2N
-20GM
Extension block
for input (only in
FX
2N
-20GM)
*1
Class 3
grounding
DC24V
-15%
+10%
DC24V
-15%
+10%
Drive unit
*1 The name is different such as ,
FG
and
PE
in each drive unit.
FX Series Positioning Controllers