IFM Electronic AC1375 Notice De Montage page 10

Operating and indicating elements
You ar e informed about the state of the master and the connected
system by means of four diagnostic LEDs on the SmartLink DP .
• LED PWR/COM lights:
• LED PWR/COM flashes: AS-i voltage present, but no slave was
• LED PROJ lights:
• LED PROJ flashes:
• LED CONF/PF lights:
• LED CONF/PF flashes:
• LED Profibus DP lights:
10
AS-i voltage present, at least one slave
was detected
detected correctly
Projection mode active, the configuration
monitoring is deactivated
Projection mode active, switching to the
protected mode not possible as a slave
with the address 0 is connected.
Projected and current configuration do
not match
Peripheral fault on at least one connected
slave
Bus error Profibus DP