107
Table 6.2 Error Code List for AnACPU (Continue)
Error
Massage
Error
Code
(D9008)
Detailed
Error
Code
(D9091)
CPU
States
Error and Cause
Corrective Action
"LINK
PARA.
ERROR"
47
Continu
e
(1) Data written to the
parameter areas of
the link of which
range was set by
parameters using a
peripheral device
does not conform
with the data of link
parameters read by
the CPU.
Or, link parameters
are not written.
(2) Total number of
local stations is set
at 0.
(1) Write in parameters
again and check.
(2) Check setting of
station numbers.
(3) If the same error
indication is given
again, it is hardware
failure. Consult
Mitsubishi
representative.
501
(1) When file registers
(R) are used,
operation is
executed outside of
specified ranges of
device numbers and
block numbers of
file registers (R).
(2) File registers are
used in the program
without setting
capacity of file
registers.
502
Combination of the
devices specified by
instruction is incorrect.
503
Stored data or constant
of specified device is
not in the usable range.
"OPERATI
ON
ERROR"
(Checked
at
execution
of
instruction.)
50
504
Stop or
Continu
e (set
by
parame
ter)
Set number of data to
be handled is out of the
usable range.
Read the error step
using a peripheral
device and check and
correct program of the
step.
Summary of Contents for Melsec A Series
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