Frame 2 Installation
2-7
PowerFlex 700L Frames 2, 3A, and 3B Liquid-Cooled AC Drives User Manual
Verifying the Drive’s Watts
Loss Rating
When mounting the drive inside of an enclosure, determine the watts loss
rating of the drive from
. This table lists the typical
full load power loss watts value at 4 kHz (rated carrier frequency). Make
sure that the enclosure is adequately ventilated with 0…50 °C (32…122 °F)
ambient air based on the drive’s watts loss rating.
Removing the Drive Cover
Removing the Active
Converter Control Cassette
The Frame 2 regenerative-type drive is equipped with an Active Converter
control cassette.
shows the location and removal of this cassette
to access its terminal blocks for control wiring. See the PowerFlex 700
Active Converter Power Module User Manual, publication PFLEX-UM002,
for control wiring details.
Figure 2.7 Removing the Frame 2 Active Converter Control Cassette
(5 Captive Screws)
Internal DPI Cable
Synchronization Cable
(For use with 700 Vector Control only)
Synchronization Cable
(For use with 700S Phase II Control only)
40-Pin
Ribbon Cable
Pin 1
P2
Detail
P1
Communications
Adapter Option
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