Omron NX1P2 series User Manual

6 - 65
6 Troubleshooting
NX-series NX1P2 CPU Unit Hardware User’s Manual (W578)
6-2 Troubleshooting
6
6-2-4 Error Descriptions
Event name Error in Starting Automatic Transfer Event code
10270000 hex
Meaning An error was detected in pre-execution checks for automatic transfer.
Source PLC Function Module Source details None Detection
timing
At power ON
Error attributes Level Major fault Recovery Cycle the power
supply or reset
the Controller.
Log category System
Effects User program Stops. Operation
Stops.
*1
System-defined
variables
Variable Data type Name
None --- ---
Cause and
correction
Assumed cause Correction Prevention
An SD Memory Card is not inserted. Insert an SD Memory Card. Insert an SD Memory Card.
The SD Memory Card type is not cor-
rect.
Replace the SD Memory Card with an
SD or SDHC card.
Use an SD or SDHC card.
The format of the SD Memory Card is
not correct.
Format the SD Memory Card with the
Sysmac Studio and then create an
autoload folder and place the backup
files in it.
Use a formatted SD Memory Card,
create an autoload folder on the SD
Memory Card, and place the backup
files in it. Also, do not remove the SD
Memory Card or turn OFF the power
supply while the SD BUSY indicator is
lit.
There is no autoload folder on the SD
Memory Card.
Create an autoload folder on the SD
Memory Card and place the backup
files in it.
There are no backup files in the auto-
load folder on the SD Memory Card.
Place the backup files in the autoload
folder on the SD Memory Card.
Either the backup files in the autoload
folder on the SD Memory Card are
corrupted or required data is not in
the backup files on the SD Memory
Card.
Replace the backup files in the auto-
load folder on the SD Memory Card. If
this error occurs again even after
replacing the files, create the backup
files again and place them in the auto-
load folder.
The unit version of the CPU Unit to
which to transfer the files is older than
the unit version of the backup files on
the SD Memory Card.
Replace the CPU Unit with a CPU
Unit that has a unit version that is the
same as or newer than the unit ver-
sion of the CPU that was used to cre-
ate the backup files. Or, place the
backup files with the correct unit ver-
sion for the CPU Unit in the autoload
folder.
Make sure that the unit version of the
CPU Unit and the unit version of the
backup files are compatible.

Omron NX1P2 series Specifications

General

Model	NX1P2 Series
Manufacturer	Omron
Type	Controller
CPU Units	1
Program Capacity	5 MB
Data Memory Capacity	128 KB
Ethernet Ports	1
Serial Ports	1
Built-in EtherNet/IP Port	Yes
Built-in EtherCAT Port	Yes
Built-in USB Port	Yes
SD Memory Card Slot	Yes
USB Port	1
Power Supply Voltage	24 VDC
Programming Language	Ladder, Structured Text, Function Block Diagram
Communication Protocols	EtherNet/IP, EtherCAT, Serial (RS-232C)