Omron Sysmac E3X-ECT, Руководство по эксплуатации

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8 Troubleshooting and Maintenance
8 - 12 E3X-ECT EtherCAT Sensor Communication Unit Instraction Manual
Event name Non-volatile Memory Checksum Error Event code 14A00000 hex
Meaning An error occurred in the control parameters.
Source EtherCAT Master Function Module Source details Slave Detection
timing When establish-
ing communica-
tions after turning
ON power to the
slave
Error attributes Level Minor fault Recovery Error reset (after
cycling slave
power) Log category System
Effects User program Continues. Operation The slave's I/O communications stop and the outputs turn
OFF.
Indicators EtherCAT NET RUN EtherCAT NET ERR EtherCAT LINK/ACT
--- Flashes at 1-s intervals. ---
System-defined
variables Variable Data type Name
None --- ---
Cause and
correction Assumed cause Correction Prevention
Noise Return the control parameters to their
default settings using restore parame-
ters (1011 hex) of the EtherCAT
Slave. Implement noise countermeasures.
Attached
information None
Precautions/
Remarks None
Event name Number of Sensors Verify Error Event code 24780000 hex
Meaning The number of Sensors that is connected does not agree with the settings.
Source EtherCAT Master Function Module Source details Slave Detection
timing Continuously
Error attributes Level Minor fault Recovery Error reset (after
resetting slave or
cycling the
power) Log category System
Effects User program Continues. Operation Operation continues with the Sensors that are actually
connected.
Indicators EtherCAT NET RUN EtherCAT NET ERR EtherCAT LINK/ACT
--- --- ---
System-defined
variables Variable Data type Name
None --- ---
Cause and
correction Assumed cause Correction Prevention
The set value does not match the
number of Sensors that are actually
connected. If the setting of the number of con-
nected Sensors is incorrect, correct
the set value. If the number of Sen-
sors that are connected is incorrect,
correct the Sensor connections and
reset the Sensors or cycle the power
supply. Make sure that the setting of the num-
ber of connected Sensors agrees with
the number of Sensors that are actu-
ally connected.
Attached
information None
Precautions/
Remarks None