Rockwell Automation 5730 DriveLogix5730 Controller for PowerFlex 700S Drives with Phase II Control - Manual (Page 167)

Chapter
8
Communicating with Devices on a DeviceNet
Link
De-energizing the Drive to
Connect or Disconnect a
Cable
During the process of configuring DeviceNet communication you will need
to connect or disconnect a programming or network cable at the controller.
You should do this only if the drive is de-energized.
1. Turn off and lock out input power. Wait five minutes.
2. Verify that there is no voltage at the drive’s input power terminals.
3. Measure the DC bus voltage at the +DC & -DC terminals on the Power
Terminal Block. The voltage must be zero.
4. Connect or disconnect the programming or network cable.
5. Turn power back on and proceed with configuring DeviceNet
communication.
!
ATTENTION: Severe injury or death can result from electrical
shock or burn. Verify that the voltage on the bus capacitors has
discharged before connecting to the communication ports.
Measure the DC bus voltage at the +DC & -DC terminals on the
Power Terminal Block. The voltage must be zero.