YASKAWA 1000 Series Installation Manual page 20

5 Installation Procedure
4.
Connect the ground wire (I) to the ground terminal (J) using one of the remaining
provided screws (H). Connect the other end of the ground wire (I) to the remaining
ground terminal and installation hole on the option using the last remaining provided
screw (H).
Figure 6
J
Note: There are two screw holes on the drive for use as ground terminals. When connecting three
options, two ground wires will need to share the same drive ground terminal.
5.
Confirm proper option wiring.
Depending on the drive model, some drives may require routing the wiring through
the side of the front cover to the outside. In these cases, use diagonal cutters to cut
out the perforated openings in the left side of the drive front cover as shown in
Figure 7-A and leave no sharp edges to damage wiring.
Route the wiring inside the enclosure as shown in
require routing through the front cover. Refer to the Peripheral Devices & Options
section of the drive Technical Manual for more information.
20
I
H
Figure 6 Connect the Ground Wire
YASKAWA ELECTRIC TOBP C730600 42D 1000-Series Option SI-P3 Installation Manual
Figure 7-B for drives that do not