Honeywell MT13-520 Manual page 22

POWER ON/RESET
INITIATES
HDW/FMW TESTS
PASS
TEST
YES
LIGHT GRN LED;
RECORD STATUS
IN MCT
LOAD ALPHNUM
DISPLAY WITH
NODE NUMBER
XMIT "ALIVE" MSG
TO OPERATOR
CONSOLE
LOAD AND RUN
QLT
*
FATAL
ERROR
NO
LIGHT GRN LED;
LOAD ALPHNUM
DISPLAY WITH
NODE NUMBER
RECORD
STATUS IN MCT
XMIT "QUALIFIED"
MSG ON LCN
LOAD NODE
PERSONALITY
CHECK MCT FOR NON-
FATAL QLT ERRORS
ERRORS
PRESENT
NO
CONTINUE
NORMAL
FUNCTIONS
Figure 3-1 — Testing Flow Diagram
Multinode Module Service
NO
LIGHT RED LED;
YES
LOAD ALPHNUM
DISPLAY WITH
ERROR CODE
Glossary:
MCT — Module Configuration Table
ALPHNUM — Alphanumeric
HDW/FMW — Hardware/Firmware
QLT — Quality Logic Test
MSG — Message
XMIT — Transmit
CHK — Check
GRN — Green
Operator Load Request required
*
(Except for HM)
YES
ISSUE MAINTENANCE
RECOMMENDATIONS
3-2
LIGHT RED LED;
LOAD ALPHNUM
DISPLAY WITH
ERROR CODE
OPERATOR CHK
LEDS/ALPHNUM
DISPLAY
NODE GOES TO
FAILED STATE;
XMIT NOTICE
OF CRITICAL
MALFUNCTIONS
RECORD STATUS
IN MCT
3.2
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