Rockwell Automation 7000A PowerFlex Medium Voltage AC Drive (A Frame) - ForGe Control (PanelView 550) - Manual (Page 140)

4-14
Component Definition and Maintenance
7000A-UM151D-EN-P – March 2013 7000 “A” Frame
I M P O R T A N T I M P O R T A N T Never rotate the calibration nut located outside
the indicating washer at the end of the threaded
rod. The rotation of the outer nut will affect the
torque calibration, which is factory set. Only
adjust the inside nut. (See Figures 4.11 and 4.12.)
SGCT captive screws
Clamp head block
Disc springs
Inside nut used for loosening
and applying load to assembly
DO NOT ADJUST outside nut.
Figure 4.12 – Detail of the clamping assembly
Temperature Sensing Thermal sensors are located on heatsinks in the converter. The thermal
sensor is mounted on the heatsink with the temperature feedback board.