Omron NJ Series Troubleshooting Manual

3-173
3 Error Tables
NJ-series Troubleshooting Manual (W503)
3-2 Events in Order of Event Codes
3
3-2-2 Error Table
64480000 hex Following Error Limit Exceeded General Motion Control W507
64490000 hex Immediate Stop Input General Motion Control W507
644A0000 hex Positive Limit Input Detected General Motion Control W507
644B0000 hex Negative Limit Input Detected General Motion Control W507
644C0000 hex Following Error Warning General Motion Control W507
644D0000 hex Velocity Warning General Motion Control W507
644E0000 hex Acceleration Warning General Motion Control W507
644F0000 hex Deceleration Warning General Motion Control W507
64500000 hex Positive Torque Warning General Motion Control W507
64510000 hex Negative Torque Warning General Motion Control W507
64520000 hex Command Position Overflow General Motion Control W507
64530000 hex Command Position Underflow General Motion Control W507
64540000 hex Actual Position Overflow General Motion Control W507
64550000 hex Actual Position Underflow General Motion Control W507
64560000 hex Illegal Following Error General Motion Control W507
64570000 hex Servo OFF Error General Motion Control W507
64580000 hex Absolute Encoder Current Position
Calculation Failed
General Motion Control W507
64590000 hex Home Undefined during Coordinated
Motion
General Motion Control W507
64780000 hex Input Disconnection Detected CJ-series Analog I/O Units W490
64790000 hex Output Set Value Error CJ-series Analog I/O Units W490
647A0000 hex Input Error CJ-series Process I/O Units W498
647D0000 hex Zero/Span Adjustment Period End CJ-series Process I/O Units W498
647E0000 hex Zero/Span Adjustment Period Notice CJ-series Process I/O Units W498
64840000 hex Sensor Error CJ-series Temperature Control Units W491
64850000 hex CT Overflow CJ-series Temperature Control Units W491
64860000 hex Heater Burnout Alarm CJ-series Temperature Control Units W491
648C0000 hex Unit Status, Command Error End CJ-series ID Sensor Units Z317
648D0000 hex Results Information, Verification Error CJ-series ID Sensor Units Z317
648E0000 hex Results Information, ID Tag Commu-
nications Error
CJ-series ID Sensor Units Z317
648F0000 hex Results Information, ID Tag Missing
Error
CJ-series ID Sensor Units Z317
64900000 hex Results Information, ID System Error
1
CJ-series ID Sensor Units Z317
64910000 hex Results Information, ID System Error
2
CJ-series ID Sensor Units Z317
64920000 hex Results Information, ID System Error
3
CJ-series ID Sensor Units Z317
64930000 hex Results Information, ID Tag Status CJ-series ID Sensor Units Z317
64940000 hex Results Information, Error Correction CJ-series ID Sensor Units Z317
64980000 hex Representative Warning CJ-series CompoNet Master Unit W493
64990000 hex Representative Alarm CJ-series CompoNet Master Unit W493
64A00000 hex Tfs (Send Finished Monitoring Time)
Exceeded
CJ-series Serial Communications
Units
W494
64A10000 hex Tfr (Receive Finished Monitoring
Time) Exceeded
CJ-series Serial Communications
Units
W494
Event code Event name Functional classification Reference

Omron NJ Series Specifications

General

Program Capacity	Up to 128 MB
SD Card Slot	Yes
Power Supply Voltage	24 VDC
Motion Control	Yes
USB Ports	1
Operating Temperature	0°C to 55°C
Communication Interfaces	Ethernet/IP, EtherCAT, USB
Safety Function	Optional
Storage Temperature	-20°C to 75°C
Communication Ports	USB
Dimensions	Varies by model
Weight	Varies by model