Diagnostics Of A Shared Device; Table A-2 Maintenance Messages, Their Meaning And Possible Remedies - Siemens ET 200SP HA Equipment Manual

Maintenance messages have no direct effect on the module function.
Table A-2 Maintenance messages, their meaning and possible remedies
Maintenance mes‐ Channel
sage error
type
(CET)
Error in the retentive 0x0640
memory of the inter‐
face module
Warning: Threshold 0x0640
for the allocation of
dynamic memory ex‐
ceeded
A.3

Diagnostics of a shared device

The configuration prevents direct diagnostics of a shared device or shared module.
Recommendation for naming I/O components
When the I/O components are located in a different AS, you should note the following:
Specify the name for I/O components so that messages point directly to the shared components.
Diagnostics of a shared device
If commissioning is not possible or an I/O module (submodule) is not detected:
Configuration
Shared device in one project
Shared device in different projects Station at an IO controller is not available
IM 155-6 PN HA
Equipment Manual, 09/2021, A5E39262148-AE
Extended Assignment
channel
error
type
(CET)
0x06E0 Module
0x06E2 Module
Signaled by
Consistency check in HW Config shows er‐
ror (online)
during commissioning
A.3 Diagnostics of a shared device
Meaning / Cause
Fault detected in the memo‐
ry block on the carrier mod‐
ule during operation.
The internal memory block
was overloaded.
Example: Increased memory
requirements caused by ex‐
treme overload over PROFI‐
NET (denial of service).
Diagnostic messages
Remedy
Replace carrier module
Contact the manufacturer.
Remedy
Check and correct the
configuration of the in‐
terface modules or the
submodules for each IO
controller.
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