NSD Absocoder NCW-3DHPRV2 Specifications & Instruction Manual page 47

11-1-2. Flowchart when Position Data is not Read.
Position Data is not Read.
Has an error status
occurred?
Is the PLC program
correct?
Was a preset
operation
performed?
Incorrect data is
occurred
momentarily.
The NCW-3DHPR hardware problem is likely.
Contact your service representative immediately,
providing him with details of the problem.
YES
NO
NO
YES
NO
YES
YES
NO
Check the error status to determine the cause.
Correct the program.
Perform a preset or zero setting operation.
Take noise countermeasures.
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