Honeywell HPM, Service

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4 Fault Isolation
4.3 Fault Isolation Concepts
324 HPM High-Performance Process Manager Service R688
Honeywell December 2020
Table 58 Communications and Control Processor Hard Failure Codes
Error
Code
CPU Failure Mnemonic Description Corrective Action
(See Table 57)
0507
Comm CRASH Collector task did not correctly
schedule a timed resetting of
timesynch timer LEF. 2, 1
0508
Comm CRASH MTOS error, could not set LEF of
Event Distributor task. 2, 1
0509
Comm CRASH MTOS error, could not resume Event
Distributor task. 2, 1
050A
Comm CRASH Resource error on UM$SEND_IOL call
that initiates collection of given SIOM
ECL. 2, 1
050B
Comm CRASH Collector task could not reset its own
LEF. 2, 1
050C
Comm CRASH Collector task did not correctly
schedule a timed resetting of its own
LEF. 2, 1
050D
Comm CRASH Collector task did not correctly wait for
setting of its own LEF. 2, 1
050E
Comm CRASH Could not raise Event Collector task's
priority to that above IOL l/F task. 2, 1
050F
Comm CRASH Did not receive a resume from IOL l/F
task in 30 seconds for completion of
collection on at least one IOM ECL. 2, 1
0510
Comm CRASH Could not return Event Collector task
to its inherent priority. 2, 1
0511
Comm CRASH Resource error on UM$SEND_IOL call
for collection of SIOM ECL summary
bytes. 2, 1
0512
Comm CRASH Illogical condition, could not find
corresponding collection status
connection record. 2, 1
0513
Comm CRASH Invalid SIOM Point/System bracket
event 2, 1
0514
Comm CRASH Invalid SIOM Recovery bracket event 2, 1
0515
Comm CRASH Invalid PROCESS ALARM event from
AIM module 2, 1
0516
Comm CRASH Invalid SIOM STATE CHANGE event 2, 1
0517
Comm CRASH Invalid SIOM event type 2, 1
0518
Comm CRASH Resource error on UM$SEND_IOL call
for update of SIOM ECL remove
pointer 2, 1