Troubleshooting Blank Display on Altivar 61 & 71 Drives | Schneider Electric Support

Описание к видео Troubleshooting Blank Display on Altivar 61 & 71 Drives | Schneider Electric Support

Tutorial for resolving a blank or "off" display and inability to power up on Altivar ATV61 & ATV71 variable frequency drives (VFD). In this video most common reasons (DC bus not charging, bad power board or main circuit board) for this condition are reviewed and verified to power up the drive.

To learn more, please visit the Schneider Electric FAQ:
http://spr.ly/SchneiderElectricfaqs/F...

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