Panasonic S-Link FP2 Manual page 65

Programmable controller

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FP2 S−LINK Unit

7.1

Judging Errors From the Error Indicators

7.1.1

ERR1 is Lighted

Lighted

Note

The short−circuit protective function is not canceled simply by

eliminating the cause of the error. Always turn off the S−LINK

main and local power supplies (the power supply between D − G

line) and turn it back on again.

7.1 Judging Errors From the Error Indicators

Short−circuit between

D − G line

Erroneous voltage level

between D − G line

Broken or disconnected

wire, or error in I/O unit

(S−LINK device)

What To Do If An Error Occurs

7 − 3

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