Yaskawa YASNAC PC NC Maintenance Manual - Manual (Page 148)

The VS-626M5 PC NC Maintenance Manual
4-127
• Use twisted shielded wires for motor encoder signal lines and
connect both ends as shown in the figure below.
Figure 4.18: Shielded Wire Termination (Shielded at Both Ends)
Wiring Inspection
After completing the installation and wiring, check for the following items.
Never use the control circuit buzzer check.
• Wiring is correct
• Wire clippings or screws are not left in the unit
• Screws are securely tightened
• Bare wire in the terminal does not contact other terminals.
Shielded Sheath
Armor
To inverter shielded
sheath terminal
Insulate these parts
with insulating tape.
To encoder shielded
sheath terminal