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12-10
1300
[FUSE BREAK OFF]
There is an output module with a blown fuse.
■Collateral information
• Common Information:Module No.(Slot No.)
[For Remote I/O
network]Network No./
Station No.
• Individual Information:–
■Diagnostic Timing
• Always
• Check FUSE. LED of the output modules and
replace the module whose LED is lit.
(The module with a blown fuse can also be
identified using GX Developer.
Check the special registers SD1300 to SD1331
to see if the bit corresponding to the module is
"1".)
• When a GOT is bus-connected to the main base
unit or extension base unit, check the connection
status of the extension cable and the earth status
of the GOT.
RUN:
Off/On
ERR.:
Flicker/On
CPU Status:
Stop/
Continue
*1
Qn(H)
QnPH
QnPRH
QnU
[FUSE BREAK OFF]
There is an output module with a blown fuse.
■Collateral information
• Common Information:Module No.(Slot No.)
[For Remote I/O
network]Network No./
Station No.
• Individual Information:–
■Diagnostic Timing
• Always
Check ERR. LED of the output modules and
replace the module whose LED is lit.
(The module with a blown fuse can also be
identified using GX Developer. Check the special
registers SD130 to SD137 to see if the bit
corresponding to the module is "1".)
Q00J/Q00/Q01
1310
[I/O INT. ERROR]
An interruption has occurred although there is no
interrupt module.
■Collateral information
• Common Information:–
• Individual Information:–
■Diagnostic Timing
• During interrupt
Any of the mounted modules is experiencing a
hardware fault. Therefore, check the mounted
modules and change the faulty module. (Contact
your local Mitsubishi representative.)
RUN:
Off
ERR.:
Flicker
CPU Status:
Stop
QCPU
1311
[I/O INT. ERROR]
An interrupt request from other than the interrupt
module was detected.
■Collateral information
• Common Information:–
• Individual Information:–
■Diagnostic Timing
• During interrupt
Take action so that an interrupt will not be issued
from other than the interrupt module.
Q00J/Q00/Q01
*4
QnU
[I/O INT. ERROR]
An interrupt request from the module where
interrupt pointer setting has not been made in the
PLC parameter dialog box was detected.
■Collateral information
• Common Information:–
• Individual Information:–
■Diagnostic Timing
• During interrupt
• Correct the interrupt pointer setting in the PLC
system setting of the PLC parameter dialog box.
• Take measures so that an interrupt is not issued
from the module where the interrupt pointer
setting in the PLC system setting of the PLC
parameter dialog box has not been made.
Correct the interrupt setting of the network
parameter. Correct the interrupt setting of the
intelligent function module buffer memory.
Correct the basic program of the QD51.
Q00J/Q00/Q01
*5
QnPRH
QnU
1320 [LAN CTRL.DOWN]
The H/W self-diagnostics detected a LAN controller
failure.
■Collateral information
• Common Information:–
• Individual Information:–
■Diagnostic Timing
• At power ON/ At reset
This suggests a CPU module hardware fault.
(Contact your local Mitsubishi representative.)
RUN:
Off
ERR.:
Flicker
CPU Status:
Stop
QnU
*13
1321
Error
Code
Error Contents and Cause Corrective Action
LED Status
CPU Status
Corresponding
CPU
*1 CPU operation can be set in the parameters at error occurrence. (LED indication varies.)
*4 Function version is B or later.
*5 Function version is A.
*13 This applies to the Built-in Ethernet port QCPU.