8.3 Alarm Message List
8-75
4431 JHM ERROR
Data error occurred in job control process.
• Reset the alarm, and then try again.
• Turn the power OFF then back ON.
If the error occurs again, contact your
Yaskawa representative.
1 • An error occurred in JMS system
call when an attempt was made to
open a job.
2 • No space was found in job handle
value storage area when an
attempt was made to open a job.
3 • No job handle was found.
4 • Job control proprietary is incor-
rect.
5 • Job control proprietary could not
be changed.
6 • An error occurred in exclusive
control.
4432
INSTRUCTION
INTERPRETER
ERROR
An error occurred in instruction interpreta-
tion/execution process.
• Reset the alarm, reselect the job, and then
try again.
• Delete the instruction where an alarm
occurred, and then reregister and execute
the instruction.
• Delete the job where an alarm occurred,
and then reregister and execute the job.
If the error occurs again, contact your
Yaskawa representative.
1 • The intermediate code of the
instruction that is to be executed
is incorrect.
3 • Destination (variable) tag arrange-
ment is incorrect.
4 • Tag data type is incorrect.
5 • Box number is incorrect.
6 • An error occurred in block separa-
tion processing of intermediate
code.
8 • Box number definition is dupli-
cated.
9 • Undefined instruction was found
at block separation of intermedi-
ate code.
10 • IPRM is not set.
11 • An error occurred in tag data
search process.
12 • An error occurred move instruc-
tion search process.
13 • An error occurred reference point
search process.
14 • Variable information does not
exist.
16 • An error occurred at position file
data reading.
17 • Variable data type is not defined.
18 • An instruction is included with
incorrect intermediate code in
expression instruction.
19 • The syntax in expression instruc-
tion is incorrect.
20 • The tag data length is zero when
tag data is read.
21 • The necessary tag data is not set.
22 • The object to be processed was
secret variable in position file con-
trol process, so it could not be
processed.
Alarm Message List
Alarm
Number
Message
Sub
Code
Cause Remedy
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