Rockwell Automation 20D PowerFlex 700H and 700S Frame 9...14 Drives - Manual (Page 160)

160 Rockwell Automation Publication PFLEX-IN006E-EN-P - July 2013
Chapter 10 Frame 14 Mechanical Installation
Charging the MCCB Motor Operators
The stored energy motor operators must be charged prior to the first time the
circuit breakers are closed and whenever input power is removed and re-applied
to the drive.
1. With the doors of the enclosures containing the MCCBs open, apply
control voltage to the drive.
2. Press and hold the “Open” (red) control button on the enclosure door
until the status text “Charged Spring” displays on each of the MCCBs (see
illustration below).
ATTENTION: When an external device for circuit breaker motor operator status
is not used, the enclosure door(s) must be open in order to view the status
indicator on the circuit breakers. Only qualified personnel familiar with
PowerFlex 700S and 700H drives and associated machinery should plan or
implement the installation, start-up and subsequent maintenance of the
system. Failure to comply may result in personal injury and/or equipment
damage.
CLOSE
OPEN
CLOSE
OPEN
Close and Open buttons location
on enclosure door.