Allen-Bradley Mini-PLC-2/15 Assembly And Installation Manual page 78

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NO
IF MODE SELECT SWITCH IS IN
RUN/PROG, INDUSTRIAL TERMINAL
PLACES THE PROCESSOR IN REMOTE
PROG. IF IN RUN POSITION, TURN
KEYSWITCH TO PROG POSITION.
INDUSTRIAL TERMINAL DISPLAYS
RUNG WHERE ERROR OCCURED,
AND DESCRIBES ERROR. CORRECT
THE RUN–TIME ERROR.
PRESS [SEARCH] [5] [9] [0]
FOR RUN/PROG OR TURN KEY–
SWITCH BACK TO RUN. VERIFY
PROPER OPERATION.
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B
CONNECT INDUSTRIAL TERMINAL
TO PROCESSOR AND TURN POWER
ON PROCESSOR FAULT OR RUN–
TIME ERROR WILL BE DISPLAYED.
HAS
PROCESSOR
FAULT OCCURED
?
Chapter 5
Maintenance and Troubleshooting
YES
TURN MODE SELECT SWITCH
TO PROG AND BACK TO
RUN OR RUN/PROG.
IS
MEMORY
INDICATOR ON
?
YES
REMOVE SYSTEM POWER AND
I/O POWER. REPLACE PROCESSOR.
RESTORE SYSTEM POWER AND
I/O POWER RELOAD PROGRAM
IF NECESSARY AND VERIFY
PROPER OPERATION.
NO
RESTART CONTROLLER
VERIFY PROPER OPERATION
10140–I
5 7

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