Omron NX1P2 series User Manual

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6 Troubleshooting
NX-series NX1P2 CPU Unit Hardware User’s Manual (W578)
6-2 Troubleshooting
6
6-2-4 Error Descriptions
Event name All Controller Errors Cleared Event code 90180000 hex
Meaning All current errors were cleared.
Source PLC Function Module Source details None Detection
timing
Commands from
user
Error attributes Level Information Recovery --- Log category Access
Effects User program Continues. Operation Clearing all errors for which the causes have been
removed.
System-defined
variables
Variable Data type Name
None --- ---
Cause and
correction
Assumed cause Correction Prevention
The user cleared all current errors. --- ---
Attached
information
None
Precautions/
Remarks
None
Event name Forced Refreshing Cleared Event code 9019 0000 hex
Meaning Clearing a forced refreshing value was specified.
Source PLC Function Module Source details None Detection
timing
Commands from
user
Error attributes Level Information Recovery --- Log category Access
Effects User program Continues. Operation Forced refreshing values are cleared and operation is per-
formed according to the user program.
System-defined
variables
Variable Data type Name
None --- ---
Cause and
correction
Assumed cause Correction Prevention
Clearing a forced refreshing value
was specified by the user.
--- ---
Attached
information
None
Precautions/
Remarks
None
Event name Backup Started Event code 901A0000 hex
Meaning A backup operation was started.
Source PLC Function Module Source details None Detection
timing
At start of backup
operation
Error attributes Level Information Recovery --- Log category System
Effects User program Continues. Operation Not affected.
System-defined
variables
Variable Data type Name
None --- ---
Cause and
correction
Assumed cause Correction Prevention
A backup operation was started. --- ---
Attached
information
Attached information 1: Operation type
0101 hex: Controller to SD Memory Card for switch operation on front of CPU Unit
0102 hex: Controller to SD Memory Card for system variable operation
0103 hex: Controller to SD Memory Card for Sysmac Studio operation
0201 hex: Controller to computer
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)