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