. Fault detection codes that cannot be cleared automatically (continued) Code Name Possible causes Remedy.
com Altivar 71 Variable speed drives for synchronous motors and asynchronous motors Installation Manual 03/2011.
There are numerous reasons why NST is present on the Altivar Drives. 0A 1 DRIVE MENU 1. 4 1755855 02/2013 Before you begin Read and understand these instructions before.
37 to 630 kW. . .
. Cause: The drive status is showing NST on the main display and it will not clear.
Environment: All. .
1. The drive will not run.
Unplug keypad from mod bus port expander, soft start displays nST and will start from HMI. 01/2010. You will need to make sure you close the +24 VDC to PWR input and cycle off and on the run command again.
[1. adjustable speed drive as defined in the National Electrical Code (NEC). There are numerous reasons why NST is present on the Altivar Drives. View and Download Schneider Electric Altivar71 instruction manual online. .
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Unplug keypad from mod bus port expander, soft start displays nST and will start from HMI.