Omron NX1P2 series User Manual

6 Troubleshooting
6 - 44
NX-series NX1P2 CPU Unit Hardware User’s Manual (W578)
Event name SD Memory Card Invalid Type Event code 000F0000 hex
Meaning The current SD Memory Card is not supported.
Source PLC Function Module Source details None Detection
timing
At power ON, at
Controller reset,
or when SD
Memory Card is
inserted
Error attributes Level Observation Recovery --- Log category System
Effects User program Continues. Operation SD PWR indicator is not lit. Power supply to SD Memory
Card is stopped.
System-defined
variables
Variable Data type Name
_Card1Ready BOOL SD Memory Card Ready Flag
Cause and
correction
Assumed cause Correction Prevention
An SD Memory Card that is not sup-
ported was inserted into the CPU
Unit.
Replace the SD Memory Card with an
SD/SDHC card with a capacity of 32
GB or less.
Use an SD/SDHC card with a capac-
ity of 32 GB or less for the SD Mem-
ory Card.
Attached
information
None
Precautions/
Remarks
None
Event name SD Memory Card Life Exceeded Event code 00100000 hex
Meaning The specified number of deletions for the SD Memory Card was exceeded. Or, the number of bad blocks exceeded the
specified value.
Source PLC Function Module Source details None Detection
timing
At power ON, at
Controller reset,
or periodically
Error attributes Level Observation Recovery --- Log category System
Effects User program Continues. Operation Not affected.
System-defined
variables
Variable Data type Name
_Card1Deteriorated BOOL SD Memory Card Life Warning Flag
Cause and
correction
Assumed cause Correction Prevention
The service life of the SD Memory
Card was exceeded.
Back up necessary files in the SD
Memory Card. Or replace the SD
Memory Card.
Regularly replace the SD Memory
Card.
Attached
information
None
Precautions/
Remarks
The data on the SD Memory Card may be corrupted.
Normal user program operation may not be possible. You can change the event level to the minor fault level. If you
change the level to the minor fault level, the Recovery column above will be changed to “Error reset.”

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)