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A - Loosen the screws and put the wire into the
opening on the terminal block.
B - Wire with a crimp ferrule attached, or use wire
that is not soldered with the core wires lightly
twisted.
C - Pull back the shielding and lightly twist the end
with your fingers to keep the ends from fraying.
WARNING
or too tight can cause incorrect operation and damage to the drive. Incorrect connections can also cause death or serious
injury from fire.
NOTICE
unsatisfactory drive performance.
Note:
• Refer to
Figure 11.6
for information to prepare terminal ends of the shielded wire.
• Connect the shield to terminal FE of the drive.
A - Connect the shield to terminal FE of the drive.
B - Sheath
Note:
If you use multi-conductor shielded cable that is too thick to put through the hook on the drive, you can remove the cable sheath.
NOTICE
shield on the wire, it can cause a short circuit and damage to the drive.
YASKAWA TOEPC7106171GA FP605 Drive Installation & Primary Operation
Figure 11.5 Wiring Procedure for the Control Circuit
Fire Hazard. Tighten all terminal screws to the correct tightening torque. Connections that are too loose
Do not solder the core wire. Soldered wire connections can become loose over time and cause
Figure 11.6 Prepare the Ends of Shielded Wire
Damage to Equipment. When you remove the cable sheath, also remove the shield. If you keep the
D - If you do not use crimp ferrules, remove
approximately 5.5 mm (0.21 in) of the covering at
the end of the wire.
E - Blade width of 2.5 mm (0.1 in) or less
F - Blade depth of 0.4 mm (0.01 in) or less
C - Insulate with electrical tape or shrink tubing.
11 Drive Start-Up Procedure
51
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