A-2-2 Errors In Ethercat Slaves - Omron NY532-5400 Troubleshooting Manual

A-2-2 Errors in EtherCAT Slaves
This section provides tables of the errors (events) for which the following OMRON EtherCAT slaves
provide notification to the NJ/NX-series CPU Unit.
• GX-series EtherCAT Slave Units
• Servo 1S (1S-series AC Servo Drives with Built-in EtherCAT Communications)
R88M-1 and R88D-1SN-ECT
• Servo G5 (G5-series AC Servo Drives with Built-in EtherCAT Communications) and G5 Linear (G5-
series Linear Motors/Drives with Built-in EtherCAT Communications Linear Motor Type)
• MX2/RX-series Inverters with EtherCAT Communications Units
• FH-series Vision Systems
• EtherCAT FQ-M-series Specialized Vision Sensors for Positioning
• E3X-series Fiber Sensors with EtherCAT Communications Unit for Digital Sensors
• E3NW-ECT EtherCAT Digital Sensor Communications Unit
• ZW-CE1T Confocal Fiber Type Displacement Sensor
GX-series EtherCAT Slave Units
The manual names are given below for the catalog numbers given in the Reference column of the
event table.
Cat. No.
W488
W570
 Block I/O
Event code Event name
04A00000 hex Expansion
Unit
Hardware
Error
04A20000 hex Slave
Hardware
Error
14A00000 hex Non-volatile
Memory
Checksum
Error
24610000 hex Switch Set-
ting Error
64CC0000 I/O Discon-
hex nection
Detected
84A00000 hex Slave Unit
Verification
Error
NY-series Troubleshooting Manual (W564)
GX-series EtherCAT Slave Units User's Manual
IO-Link System User's Manual
Meaning Assumed cause
An Expansion Unit • The Expansion Unit is
was disconnected disconnected.
during operation or • The Expansion Unit is faulty.
a signal between
the Slave Unit and
Expansion Unit was
broken.
A hardware error • The Slave Unit is faulty.
occurred in the
Slave Unit.
An error occurred in • Noise
the control parame-
ters.
The setting switch • The analog range that is set on
is set out of range. the switch is outside the setting
range.
An I/O signal line is • I/O signal wiring is discon-
disconnected. nected or has a faulty connec-
tion.
• An I/O signal line is discon-
nected.
A verification error • An error occurred in the control
occurred for the SII. board.
Manual name
Level
Maj Prt Min Obs Info
S
S
S
S
S
S
Appendix
A
Reference
W488
W488
W488
W488
W488
W488
A-49