Rockwell Automation Publication 6000-UM002G-EN-P - August 2022
115
Chapter 5 Preventative Maintenance and Component Replacement
Replace a Control Unit
1. Turn off all the control power, turn off the UPS, and confirm that the LV
Control cabinet is unenergized before operation.
2. Disconnect all of the bottom terminals.
3. Disconnect the fiber-optic wires from A/B/C Phase board.
4. Disconnect the PLC communication cable from the CPU board.
5. Remove four M6 x 12 bolts, and remove the Control Unit.
Figure 64 - Remove Retaining Screws of Control Unit
6. Install the new Control Unit in reverse order of removal. See the
Electrical Drawings for exact placement of all wires and connections.
Replace a Control Board
1. Turn off all the control power, turn off the UPS, and confirm that the LV
Control cabinet is unenergized before operation.
If applicable, remove the fiber-optic wires.
IMPORTANT
The Control Unit does not have to be removed to replace Control Boards.
ATTENTION:
When removing the fiber-optic cables, be careful to prevent the
cables from straining or crimping as a resulting loss in light transmission will
impact performance.
Washer
Lock washer
M6 x 12 bolt
ATTENTION:
Some circuit boards can be destroyed by static charges. Use of
damaged circuit boards may also damage related components. Use a
grounding wriststrap when handling sensitive circuit boards.
ATTENTION:
When removing the fiber-optic cables, be careful to prevent the
cables from straining or crimping as a resulting loss in light transmission will
impact performance.
Содержание Allen-Bradley PowerFlex 6000
Страница 10: ...10 Rockwell Automation Publication 6000 UM002G EN P August 2022 Preface Notes ...
Страница 82: ...82 Rockwell Automation Publication 6000 UM002G EN P August 2022 Chapter 4 Parameters and Function Codes Notes ...
Страница 134: ...134 Rockwell Automation Publication 6000 UM002G EN P August 2022 Appendix C Preventative Maintenance Schedule Notes ...
Страница 136: ...136 Rockwell Automation Publication 6000 UM002G EN P August 2022 Appendix D Torque Requirements Notes ...
Страница 148: ...148 Rockwell Automation Publication 6000 UM002G EN P August 2022 Appendix E Spare Parts Storage Notes ...