Schneider Electric 17S Series User Manual

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LED Display and 
Discrete 
Indicators
A three-character LED display on the front of the 17S drive indicates drive status 
after the 24 Vdc bias supply is turned on. If applicable during operation, error and/
or warning codes are displayed. In addition, three individual LED indicators (one 
red and two green) on the SERCOS communication card (at the top of the drive) 
are used to indicate the status of that communications.
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