3-99
3 Error Tables
NJ-series Troubleshooting Manual (W503)
3-1 Errors by Source
3
3-1-7 Errors in Slave Terminals
The section provides a table of the errors (events) that can occur in the following Units.
NX-PD1@@@
NX-PF0@@@
NX-PC0@@@
NX-TBX01
The section provides a table of the errors (events) that can occur in the following Units.
NX-EC0@@@
NX-ECS@@@
NX-PG0@@@
90400000 hex Event Log
Cleared
The event log was
cleared.
• The event log was cleared by
the user.
SNX-series
Analog I/O
Units User’s
Manual
(W522)
NX-series System Units
Event code Event name Meaning Assumed cause
Level
Reference
Maj Prt Min Obs Info
00200000 hex Non-volatile
Memory
Hardware
Error
An error occurred in
non-volatile mem-
ory.
• Non-volatile memory failure S NX-series
System Units
User’s Manual
(W523)
90400000 hex Event Log
Cleared
The event log was
cleared.
• The event log was cleared by
the user.
S Same as
above.
NX-series Position Interface Units
Event code Event name Meaning Assumed cause
Level
Reference
Maj Prt Min Obs Info
00200000 hex Non-volatile
Memory
Hardware
Error
An error occurred in
non-volatile mem-
ory.
• Non-volatile memory failure S NX-series
Position Inter-
face Units
User’s Manual
(W524)
10410000 hex Control
Parameter
Error in Mas-
ter
An error occurred in
the control parame-
ters that are saved
in the master.
• There is an error in the area of
the non-volatile memory in the
Communications Coupler Unit
in which the control parameters
for the NX Unit are saved.
• The power supply to the NX
Unit was turned OFF or Sys-
mac Studio communications
were disconnected while writing
the control parameters.
S Same as
above.
35100000 hex External
Input Setting
Error
A setting for an
external input is not
correct.
• The same function (other than
a general-purpose input) is
assigned to more than one of
the external inputs (I0 to I2).
S Same as
above.
Event code Event name Meaning Assumed cause
Level
Reference
Maj Prt Min Obs Info
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