YASKAWA 1000 Series Installation Manual page 15

3.
Connect one end of the ground wire (H) to the ground terminal (I) using one of the
remaining screws (G). Connect the other end of the ground wire (H) to the
remaining ground terminal and installation hole on the option (B) using the last
remaining provided screw (G).
Figure 5
I
Note: 1. The option package includes three ground wires. Use the longest wire when plugging the option into
connector CN5-C on the drive side. Use the next longest wire when plugging the option into connector
CN5-B. Use the shortest wire when plugging the option into connector CN5-A.
Package Contents on page 8
2. There are two screw holes on the drive for use as ground terminals (I). When connecting three options,
two ground wires will need to share the same drive ground terminal.
YASKAWA ELECTRIC TOBP C730600 39B 1000-Series Option DI-A3 Installation Manual
B
H
G
Figure 5 Connect the Ground Wire
for more information.
5 Installation Procedure
Refer to Option
15