FX Series Programmable Controller Diagnostic Devices 6
6-8
6.7 Error Detection Devices
(M8060 to M8069 and D8060 to D6069)
Diagnostic
Device
Operation
Diagnostic
Device
Operation
Detection
PROG.E
LED
PLC
STATUS
M8060 ( )
I/O confi
ura-
tion
error
(Not FX
0(S)
,
FX
0N
)
While the
PLC is in
RUN
OFF RUN
D8060 (
)
(Not FX
0(S)
,
FX
0N
)
The first I/O number of the unit
or block causin
the error -
See note 3
M8061 (
)
PLC hardware
error
Flash STOP
D8061 (
)
Error code for hardware error -
See also appropriate PLC
hardware manual
M8062 (
)
PC/HPP
communication
error
(Not FX
0(S)
,
FX
0N
)
When a
si
nal from
the HPP is
received
OFF RUN
D8062 (
)
(Not FX
0(S)
,
FX
0N
)
Error code for PC/HPP Com-
munications error -See appro-
priate error code table
M8063(
)( R)
Parallel link/
ADP error
(Not FX
0(S)
,
FX
0N
)
When
paired sta-
tions si
-
nal is
received or
ADP com-
munica-
tions are in
error
D8063(
)(
-
R)
(Not FX
0(S)
,
FX
0N
)
Error code for parallel link
error - See also hardware
manual. Also identification of
ADP communication
error - See also FX-485PC-IF
users manual
M8064 (
)
Parameter
error
When the
pro
ram is
chan
ed
(PLC in
STOP) and
when a
pro
ram is
transfer-
red (PLC in
STOP)
Flash STOP
D8064 (
)
Error code identif
in
parame-
ter error - See appropriate
error code table
M8065 (
)
S
ntax error
D8065 (
)
Error code identif
in
s
ntax
error - See appropriate error
code table
M8066 (
)
Pro
ram
error
D8066 (
)
Error code identif
in
pro
ram
construction error
See appropriate error code
table
M8067(
)( R)
Operation
error
While in
PLC is in
RUN
OFF RUN
D8067( )( R)
Error code identif
in
opera-
tion error. See appropriate
error code table
M8068 ( )
Operation
error latch
D8068 ( )
Operation error step number
latched
M8069 ( )
I/O bus error
(Not FX
0(S)
,
FX
0N
)
See note 4 - - D8069( )( R)
Step numbers for found errors
correspondin
to fla
s M8065
to M8067
