Omron NX1P2 series User Manual

6 - 97
6 Troubleshooting
NX-series NX1P2 CPU Unit Hardware User’s Manual (W578)
6-2 Troubleshooting
6
6-2-4 Error Descriptions
Event name Restore Operation Completed Event code 901D 0000 hex
Meaning The restore operation ended normally.
Source PLC Function Module Source details None Detection
timing
At end of normal
restore operation
Error attributes Level Information Recovery --- Log category System
Effects User program --- Operation Operation does not start after the completion of a restore
operation. To start operation according to the restored
user program and settings, turn OFF the power supply to
the Controller, turn OFF all pins on the DIP switch on the
CPU Unit, and then turn ON the power supply again.
System-defined
variables
Variable Data type Name
_Card1RestoreSta _sRESTORE_STA SD Memory Card Restore Status
Cause and
correction
Assumed cause Correction Prevention
The restore operation ended nor-
mally.
--- ---
Attached
information
Attached information 1: Operation type
0101 hex: SD Memory Card to Controller for switch operation on front of CPU Unit
0102 hex: SD Memory Card to Controller for specification with a system-defined variable
0201 hex: Computer to Controller
Precautions/
Remarks
None
Event name SD Memory Card Program Transfer Started Event code 90200000 hex
Meaning Transferring the SD Memory Card programs was started.
Source PLC Function Module Source details None Detection
timing
When transfer-
ring SD Memory
Card programs is
started
Error attributes Level Information Recovery --- Log category System
Effects User program --- Operation
Not affected.
System-defined
variables
Variable Data type Name
None --- ---
Cause and
correction
Assumed cause Correction Prevention
Transferring the SD Memory Card
programs was started.
--- ---
Attached
information
None
Precautions/
Remarks
None
Event name SD Memory Card Program Transfer Completed Event code 90210000 hex
Meaning Transferring the SD Memory Card programs was completed.
Source PLC Function Module Source details None Detection
timing
When transfer-
ring SD Memory
Card programs is
completed
Error attributes Level Information Recovery --- Log category System
Effects User program --- Operation Not affected.
System-defined
variables
Variable Data type Name
_Card1PrgTransferSta _sPRGTRANSFER_STA SD Memory Card Program Transfer
Status
Cause and
correction
Assumed cause Correction Prevention
Transferring the SD Memory Card
programs was completed.
--- ---
Attached
information
None
Precautions/
Remarks
None

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)