Rockwell Automation Allen-Bradley PowerFlex 7000 User Manual

234 Rockwell Automation Publication 7000L-UM301F-EN-P - March 2020
Chapter 4 Commissioning
1. V and W in each bridge should be lagging U by 120° and 240°, respectively.
2. 3U, 3V, and 3W should be lagging 2U, 2V, and 2W by 20° (-20°),
respectively.
3. 4U, 4V, and 4W should be leading 2U, 2V, and 2W by 20° (+20°),
respectively.
Figure 205 - CH1 is 2Vuv, CH2 is 2Vvw, CH3 is 2Vwu
For 60 Hz systems, 360° = 16.7 ms.
For 50 Hz systems, 360° = 20 ms.
Refer to Figure 206
for a visual representation of the phasing checks.

Rockwell Automation Allen-Bradley PowerFlex 7000 Specifications

General

Brand	Rockwell Automation
Model	Allen-Bradley PowerFlex 7000
Category	DC Drives
Language	English