STC SmartScanIS, User Manual

Page: 317 / 391

EUD-2016026-00 Rev.2, SmartScanIS User’s Guide for Union Pacific, 14 January 2021
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At a double-track site with the No Defects option set to one, the announcement is like this.
U-P Detector
Milepost 2-5-4 point 5
Track-1
No Defects
Total Axles 1-0-0
Train Speed 4-5-m-p-h
Detector Out
If the system's milepost setting is "0000.0," the firmware eliminates both the word "milepost"
and the milepost number from the message. The rest of the message announces as shown
above.
13.3.2 Only an Integrity Failure Detected
Integrity failures are caused when the system determines that a condition exists that could
prevent proper scanning of a train. They indicate an unusual operating condition that may
require maintenance. Integrity failures appear in the header of Train Detail reports and
Exception Detail reports.
When no Exception Alarms are detected but an Integrity Failure is detected, only Integrity
Failure is announced. The format of this announcement is:
U-P Detector Milepost (mile) [track indicator] Integrity Failure
U-P Detector Milepost (mile) [track indicator] Integrity Failure [ancillary messages]
Detector Out
For example, at a double-track site, the announcement is like this.
U-P Detector
Milepost 2-5-4 point 5
Track-1
Integrity Failure
U-P Detector
Milepost 2-5-4 point 5
Track-1
Integrity Failure
Total Axles 1-2-4
Train Speed 4-8-m-p-h
Detector Out
If the system's milepost setting is "0000.0," the firmware eliminates both the word "milepost"
and the milepost number from the message. The rest of the message announces as shown
above.