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inconsistent between channels M and C for longer than 10 seconds and the error code is
E34
.
Check of stand-by regime control inputs –
the system detects any incorrect combinations
of stand-by regime control inputs depending on the configuration permissions and the error
code is
E82
.
Status check of recording equipment –
the system checks the communication status and
internal status of recording equipment depending on configuration permissions. The error
code is
E83
.
SHP interface test –
the system checks the status of the digital interface with the SHP sys-
tem depending on the configuration permissions. The train protection system detects an
error if an incorrect combination of digital inputs is detected from the SHP system and the
error code is
E83
.
Processor module restart test –
a fault is detected if an uncontrolled repeated start of ei-
ther of the processor modules, PMM or PMC, in the central unit occurs during the operation
of the train protection system; the error code is
E17
. The error code if an uncontrolled restart
of the indicator module on the signal repeater in the active cab occurs during operation of
the train protection system is
E18
. The error code if an uncontrolled restart of the control
module on the signal repeater in the active cab occurs during operation of the train protec-
tion system is
E19
.
Completion protocol:
Not issued.
Resolving nonconformity:
If any fault is discovered during the continuous self-diagnostic test, simply switch off the cir-
cuit breaker for the train protection system for at least 5 seconds and then re-energise the
equipment to re-initialise the equipment.
Any fault displayed after re-initialising the
equipment prevents subsequent operation of the train protection system.
Operational
repairs (S1) are required.
