User`s manual

Troubleshooting Error code list
11 – 72
4102
OPERATION ERROR
In a multiple CPU system, the link direct device
(J\), was specified for the network module
under control of another station.
 Collateral information

Common Information: Program error location
 Individual Information: —
 Diagnostic Timing
When instruction executed
– Delete from the program the link direct device
which specifies the network module under
control of another CPU.
– Using the link direct device (J\), specify
the network module under control of the host
CPU.
OFF/ON Flicker/
ON
Stop/
Continue
(can be set
in the
parameters
at error
occur-
rence)
Q00/Q01
(Function
version is B or
later)
Qn(H)
(Function
version is B or
later)
QnPH
QnU (except
Q00UJCPU)
OPERATION ERROR
– The network No. or station No. specified for
the dedicated instruction is wrong.
– The link direct device (J\) setting is incor-
rect.
– The module No./ network No./number of
character strings exceeds the range that can
be specified.
 Collateral information

Common Information: Program error location
 Individual Information: —
 Diagnostic Timing
When instruction executed
Read the common information of the error using
GX (IEC) Developer, check error step corre-
sponding to its numerical value (program error
location), and correct the problem.
)
OPERATION ERROR
The specification of character string (" ") speci-
fied by dedicated instruction cannot be used for
the character string.
 Collateral information

Common Information: Program error location
 Individual Information: —
 Diagnostic Timing
When instruction executed
Read the common information of the error using
GX (IEC) Developer, check error step corre-
sponding to its numerical value (program error
location), and correct the problem.
QnU
4103
OPERATION ERROR
The configuration of the PID dedicated instruc-
tion is incorrect.
 Collateral information

Common Information: Program error location
 Individual Information: —
 Diagnostic Timing
When instruction executed
Read the common information of the error using
GX (IEC) Developer, check error step corre-
sponding to its numerical value (program error
location), and correct the problem.
OFF/ON Flicker/
ON
Stop/
Continue
(can be set
in the
parameters
at error
occur-
rence)
Q00J/Q00/Q01
(Function
version is B or
later)
Qn(H)
QnPRH
QnU
4105
OPERATION ERROR
PLOADP/PUNLOADP/PSWAPP instructions were
executed while setting program memory check.
 Collateral information

Common Information: Program error location
 Individual Information: —
 Diagnostic Timing
When instruction executed
– Delete the program memory check setting.
– When using the program memory check,
delete PLOADP/PUNLOADP/PSWAPP instruc-
tions.
OFF/ON Flicker/
ON
Stop/
Continue
(can be set
in the
parameters
at error
occur-
rence)
QnPH (first 5
digits of serial
No. is 07032 or
later)
4107
OPERATION ERROR
33 or more multiple CPU dedicated instructions
were executed from one CPU module.
 Collateral information

Common Information: Program error location
 Individual Information: —
 Diagnostic Timing
When instruction executed
Using the multiple CPU dedicated instruction
completion bit, provide interlocks to prevent one
CPU module from executing 33 or more multiple
CPU dedicated instructions.
OFF/ON Flicker/
ON
Stop/
Continue
(can be set
in the
parameters
at error
occur-
rence)
Q00/Q01
(Function
version is B or
later)
Qn(H)
(Function
version is B or
later)
QnPH
Q00U/Q01U/
Q02U
Error
code
Error contents and cause Corrective action
LED status
CPU
status
Corre-
sponding
CPU
RUN ERR.
Tab. 11-6: Error code list (4000 to 4999) for PLC CPUs of MELSEC System Q