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User Manual
GFK-1503F
5.4.3
Diagnostic Message Summary
addition of
module
addition of
module
configuration
mismatch
extra module
loss of module
addition of rack
loss of rack
extra rack
Expansion
Transmitter
mismatch
expansion bus
speed change
unsupported
feature
Configuration
A module is present at powerup but not configured. It is added to the
configuration.
Autoconfiguration is enabled and the module is capable of being
autoconfigured.
A previously-configured module is inserted after powerup. The CPU resumes
scanning of the module.
A module was found at or after powerup that does not match the configuration
for that slot.
1.
A module is present at powerup but not configured.
2.
Autoconfiguration is not enabled.
3.
A previously-unconfigured module is inserted after powerup.
A configured module is missing during powerup or normal operation.
1.
An Expansion Receiver Module that was not previously configured is
present during configuration.
2.
During normal operation, communication is restored with a previously
missing or failed Expansion Receiver Module. The CPU starts scanning I/O
for the modules in that rack. "Addition of Module" faults are not generated
when scanning resumes. However, if communications cannot be restored
with any modules in the rack, "Loss of Module" faults are generated.
1.
A previously configured Expansion Receiver Module is not present during
configuration.
2.
During normal operation, a previously working Expansion Receiver Module
stops working. Modules in the same expansion rack are terminated.
A previously-unconfigured Expansion Receiver module is inserted after powerup.
Modules in the expansion rack are ignored.
1.
An Expansion Transmitter Module (IC200ETM001) is present but not
configured.
2.
An Expansion Transmitter Module (IC200ETM001) is configured but not
present.
The expansion bus speed automatically calculated by the CPU during
autoconfiguration has changed.
A module is present that is not supported by the CPU.
Chapter 5
Jan 2020
59
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