Omron R88D-KN01H-ECT-L, User Manual

Page: 552 / 626

Appendices
A - 106
G5-series Linear Motors/Servo Drives With Built-in EtherCAT Communications
84B1 0000
hex EtherCAT
State
Change Error A communications
state change
command was
received for which the
current
communications state
could not be changed. A communications state
change command was
received for which the current
communications state could
not be changed.
3
P.A-153
84B2 0000
hex EtherCAT
Illegal State
Change Error An undefined
communications state
change command was
received. An undefined
communications state
change command was
received.
3
P.A-154
84B3 0000
hex Communications
Synchronization
Error The number of
consecutive errors in
receiving data during
the communication
sync time exceeded
the value specified for
the Communications
Error Setting (2200
hex). • The power supply for the
host controller was shut off
during PDO
communications.
• An EtherCAT
communications cable is
disconnected, broken, or
incorrectly connected.
• Noise
3
P.A-154
84B4 0000
hex Synchronization
Error A synchronization
error occurred. • Noise
• Control PCB error.
3
P.A-155
84B5 0000
hex Sync
Manager
WDT Error PDO communications
were stopped for more
than the specified
period of time. • The EtherCAT
communications cable is
disconnected or broken.
• Control PCB error.
3
P.A-155
84B6 0000
hex ESC
Initialization
Error An error occurred in
ESC initialization. Control PCB error.
3
P.A-156
84B7 0000
hex Slave Unit
Verification
Error An error occurred in
Slave Unit verification. Control PCB error.
3
P.A-156
84B8 0000
hex Communications
Setting Error There is an error in the
communications
settings. • An out-of-range value was
set from the host controller.
• A command that changes
the communications state
to an unsupported state
was received.
3
P.A-157
84B9 0000
hex Synchronization
Interruptions
Error A synchronization
interruption error
occurred. Control PCB error.
3
P.A-157
9802 0000
hex Position Data
Initialized A Config operation
was performed during
EtherCAT
communications. A Config operation was
performed during EtherCAT
communications.
3
P.A-158
0802 0000
hex Fan Warning The fan stop state
continued for 1
second. • There is foreign matter in
the fan.
• The Servo Drive failed.
3
P.A-158
0804 0000
hex External
Encoder
Overheating
Warning The external encoder
temperature exceeded
the specified value. • The ambient temperature
is too high.
• Linear Motor failed.
3
P.A-159
0805 0000
hex Life
Expectancy
Warning The remaining life of
the capacitor or the
fan is shorter than the
specified value. The life expectancy of the
capacitor or the fan is shorter
than the specified value.
3
P.A-159
Event
code
Event name Description Assumed cause
Level
Reference
Maj Prt Min Obs Info