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5
Error Indication
5.1
INpact
5-2
HW1484564
HW1484564
5.1
INpact
No.
LED State
Meaning
NS
Green
Data exchange
Green
flashing
Clear mode
Red single
flash
Parameterization error
Red double
flash
PROFIBUS Configuration error
Off
No power
MS
Green
Interface in OPERATIONAL state
Green flash
Extended diagnostic bit is set
Red
Interface in EXCEPTION state
Off
Interface in SETUP or NW_INIT state
U1/U2
Green /
Green flash
Application firmware active
Off
Boot manager start (before start)
Other than
above
Boot manager initialized or Error in boot up sequence
• Turn OFF and ON the YRC1000micro main power to
start the system again
• Check the connection of the INpact board and the
YRC1000micro PCI Express slot
• Replace the INpact board
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