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5 Installation Procedure
YASKAWA
TOBP C730600 24A V1000 Option CANopen Installation Manual
21
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Installing the Option Unit
Remove the front cover of the drive before installing the CANopen Option. Follow
the directions below for proper installation.
1. Switch off the power supply to the drive.
DANGER!
Electrical Shock Hazard
- Do not connect or disconnect wiring while the power is
on. Failure to comply will result in death or serious injury. Before installing the CANopen
Option, disconnect all power to the drive. The internal capacitor remains charged even after
the power supply is turned off. The charge indicator LED will extinguish when the DC bus
voltage is below 50 Vdc. To prevent electric shock, wait at least five minutes after all indicators
are off and measure the DC bus voltage level to confirm safe level.
2. Remove the front cover. The original drive front cover may be discarded because
it will be replaced by the CANopen Option cover in step 7.
Figure 7 Remove Front Cover
3. Remove the bottom cover and connect the CANopen Option ground cable to the
ground terminal.
Figure 8 Connect Ground Cable
ground terminal
ground cable
bottom cover