You are currently viewing the content available in Vietnam. If you are looking for information for another region, please select the correct country from the top-left dropdown in the page and 'Navigate to Browse FAQs' in the Support menu.
Issue:
Can you install an ATV900 Frame Size 7 without a DC Choke?
Product Line:
Altivar 900 series Frame Size 7
Environment:
All serial numbers for Altivar 900 Series Frame Size 7
Cause:
N/A
Resolution:
You need to add a jumper between PO and PA+ when installing the drive without a DC Choke.
Note:
For ATV930 products that have no DC choke, a line reactor is necessary to be installed.