Siemens SIMATIC ET 200AL System Manual page 977

Event ID Diagnostic
message
16x0009 Hardware revision
mismatch
16x0010 Parameterization
failure (invalid
parameters)
Parameterization
failure (address
assignment fail-
ure)
Digital I/O module F-DI 4+F-DQ 2x24VDC/2A, 4xM12 (6ES7146-5FF00-0BA0)
Equipment Manual, V1.0, 05/2021, A5E51082342-AA
F-DI 4/F-DQ 2 Description
Fail-Safe
module
Module
• The module detects
hardware mis-
match
• DIAG LED is flashes
red
Module When the module
receives new parame-
ters, the module
checks for parameter
failures. On detection
of invalid parameters,
the module stays in
the configured state
and signals the rejec-
tion of the faulty pa-
rameter to the fail-safe
CPU. The module LEDs
give an immediate
indication of this fault.
Module
• On detection of an
address assign-
ment failure that
indicates a hard-
ware fault, the
module enters the
fatal error state.
• The module per-
forms this fault re-
action if the
address verification
information pro-
vided by the F pa-
rameters is
different than what
has been previous-
ly assigned to the
module
Interrupts/diagnostic messages/diagnostics
6.5 Fault types, causes, and corrective measures
Possible causes
• i-Parameter CRC
error
• Invalid i-
parameters (for ex-
ample, invalid se-
lection, parameter
out-of-range, un-
supported feature
selected, and
wrong value of re-
served field)
• Any PROFIsafe
parameterization
problem detected
by the PROFIsafe
driver
• Indicates assign-
ment of an incor-
rect F address to
one or more mod-
ule(s)
• Missing eCoding
plug
Corrective measures
1
Replace module
Correct the parameter
assignment
• Reinsert the eCod-
ing plug
• Reassign the
PROFIsafe F ad-
dresses using STEP
7 (TIA Portal)
• Replace the eCod-
ing plug
71