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What is the cause of error E7702 on Lexium 32 ?

Error E7702 is the result of an internal hardware failure within Lexium 32.
More precisely, it is the result of an internal communication error between the power amplifier board and the CPU board within the drive.
Error E7702 is not recoverable and therefore the Lexium 32 must be replaced.

rev 11-6-17

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