Rockwell Automation 7763 Medium Voltage OneGear SMC Flex Motor Controller (10-15 kV) - Manual (Page 59)

Rockwell Automation Publication 7760-UM001D-EN-P - October 2014 59
Commissioning Procedure Chapter 2
down to match the Flex display to the external meter. A small change in ratio can
make a large change in the display, so 2 or 3 units at a time is recommended.
Increasing the ratio will decrease the displayed voltage, and visa versa.
Start-Up 1. Remove any temporary jumpers or grounding devices used during
commissioning.
2. Check that all tools are removed from the equipment. Any tools or
hardware used or dropped during installation and commissioning must be
retrieved and accounted for.
3. Check that all barriers or covers removed during installation or
commissioning have been securely mounted.
4. Close and secure all doors, and verify function of all interlocks that
prevent access to medium voltage compartments when the unit is
energized.
5. If an earthing switch is provided, it must be opened before the apparatus
can be inserted to the service position.
6. The controller is ready to power the motor.