Mitsubishi MELSEC-A A1SHCPU - Page 138

112
"CHK
FORMAT
ERR"
(Checked at
STOP/
PAUSE
RUN.)
14 148 STOP
(1) Multiple check pattern
circuits of the
-
instructions are given.
(2) There are 7 or more
check condition
circuits in the
-
instructions.
(3) The check condition
circuits in the
-
instructions are
written without using
X and Y contact
instructions or
compare instructions.
(4) The check pattern
circuits of the
-
instructions are
written with 257 or
more steps.
Check the program
of the
instruction and
correct it referring
to contents of
detailed error
codes.
Table 6.3 Error Code List for A2ASCPU(S1/S30) and A2USHCPU-S1 (Continue)
Error
Massage
Error
Code
(D9008)
Detailed
Error
Code
(D9091)
CPU
States
Error and Cause Corrective Action
LEDA CHK
LEDA CHKEND
LEDA CHK
LEDA CHKEND
LEDA CHK
LEDA CHKEND
LEDA CHK
LEDA CHKEND
CHK