Siemens 6ES7547-1JF00-0AB0 Manual page 31

Diagnostic alarms
5.2 Diagnostic alarms
Diagnostic alarm Error
code
Supply voltage 11
H
missing
Defective fuse 12
H
Safety shutdown 19
H
External fault 1 A
H
30
Meaning (IO-Link error code)
L+ supply voltage too low (<20 V) (1890
•
L+ supply voltage for device missing (1806
•
L+ supply voltage for device too low (<20 V) (1807
•
Fuse on device is defective (5101
•
Serious error (master has to be replaced) (1880
•
Error in data storage (1809
•
More than 6 errors are pending simultaneously on the IO-Link
•
device (1808 )
H
Consistency error in electronic coding element (1885
•
Process data length exceeded (1887
•
Communication module IO-Link Master CM 8xIO-Link (6ES7547-1JF00-0AB0)
)
H
)
H
)
H
)
H
)
H
, 180A , 180B , 180C , 180D
H H H H
)
H
IO-Link
Master
X
X
X
)
H
)
H
Manual, 03/2019, A5E45488510-AA
IO-Link
device
X