Omron NJ Series Troubleshooting Manual page 187

EtherCAT FQ-M-series Specialized Vision Sensors for Positioning
Event code Event name
78080000 hex TRIG Input
Error
780A 0000 hex Scene Data
Error
780B0000 hex Model Error
780C0000 hex Logging Error Some data was not
780D0000 hex Output Time-
out
780E 0000 hex Output Size
Error
E3X-series Fiber Sensors with EtherCAT Communications Unit for
Digital Sensors
Event code Event name
04C40000 hex Sensor Com-
munications
Error
04C50000 hex Sensor Com-
munications
Has Not
Been Estab-
lished
14A00000 hex Non-volatile
Memory
Checksum
Error
NJ-series Troubleshooting Manual (W503)
Meaning Assumed cause
A TRIG signal was • A TRIG signal was input when
input when the the BUSY signal for Sensor
BUSY signal for measurement was ON.
Sensor measure-
• Chattering occurred for a con-
ment was ON.
tact input.
The scene data to • The power supply was inter-
switch to is cor- rupted when the scene data to
rupted. switch to was saved.
A model was re- • A model was re-registered with
registered with an an image with low contrast.
image with low con-
trast.
• Too much data to log in files
saved when logging occurred in a short period of
data to files on an time, and writing to the SD card
SD card. could not keep up.
A timeout occurred • The data output handshaking
in data output hand- controls in the program (i.e., the
shaking control for ON/OFF timing of the DSA sig-
measurement nal) are not correct.
results.
• The output control timeout time
is too short in comparison with
the program processing time.
The data output • The EtherCAT data output size
size setting and the setting in the Sensor and the
PDO mapping set- PDO mapping setting in the
ting do not agree. EtherCAT master do not agree.
Meaning Assumed cause
An error occurred in • The Sensor is disconnected.
a Sensor connec-
tion.
Communications • A Sensor is not connected.
has not been estab-
lished with the Sen-
sor.
An error occurred in • Noise
the control parame-
ters.
3 Error Tables
Level
Maj Prt Min Obs Info
S FQ-M-series
Specialized
Vision Sensor
for Positioning
User's Manual
(Cat. No.
Z314)
S Same as
above.
S Same as
above.
S Same as
above.
S Same as
above.
S Same as
above.
Level
Maj Prt Min Obs Info
S EtherCAT Digi-
tal-type Sen-
sor
Communica-
tions Unit
Operation
Manual (Cat.
No. E413)
S Same as
above.
S Same as
above.
Reference
3
Reference
3-125