Delta AH500 series, Hardware Operation Manual

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C h a p t e r 1 2 Tr o u b l e s h o o t i n g
1 2 - 5 3
Error
code
Description Remedy
16#A019
The conversion into the
binary-coded decimal number is
incorrect.
Modify the operation to prevent the abnormal number
from occurring.
16#A01A
Incorrect division operation (The
divisor is 0.) Modify the operation to prevent the divisor from being
zero.
16#A01B General program error Modify the program to make the syntax correct.
16#A01C
LD/LDI has been used more than
nine times. Modify the program to prevent LD/LDI from being used
more than nine times.
16#A01D
There is more than one level of
nested program structure supported
by RPT/RPE. Modify the program to prevent more than one level of
nested program structure supported by RPT/RPE from
being used.
16#A01E
SRET is used between RPT and
RPE. Modify the program to prevent SRET from being used
between RPT and RPE.
16#A01F
There is no M102 in the main
program, or there is no M2 in the
motion program. Modify the program so that there is M102 in the main
program, or modify the program so that there is M2 in
the motion program.
16#A020
The wrong instruction is used, or the
device used exceeds the range.
Check and modify the program to prevent the wrong
instruction from being used, or check whether the
device used exceeds the device range.