Omron R88M-K User Manual page 647

Event code Event name
080C0000 hex External
Encoder
Connection
Error
080D0000 hex External
Encoder
Communicati
ons Data
Error
080E0000 hex External
Encoder
Status Error
0
080F0000 hex External
Encoder
Status Error
1
08100000 hex External
Encoder
Status Error
2
08110000 hex External
Encoder
Status Error
3
08120000 hex External
Encoder
Status Error
4
08130000 hex External
Encoder
Status Error
5
08140000 hex Phase-A
Connection
Error
08150000 hex Phase-B
Connection
Error
08160000 hex Phase-Z
Connection
Error
G5-series AC Servomotors and Servo Drives User's Manual (with Built-in EtherCAT Communications)
Meaning Assumed cause
A disconnection • The wiring is incorrect.
was detected
because
communications
between the
external encoder
and the Servo Drive
were stopped more
frequently than the
specified value.
There was a • There is insufficient external
communications encoder power supply voltage.
error in data from
• Noise
the external
encoder.
Bit 00 of the • Bit 00 of the external scale error
external encoder code (ALMC) was set to 1.
error code (ALMC)
was set to 1.
Bit 01 of the • Bit 01 of the external encoder
external encoder error code (ALMC) was set to 1.
error code (ALMC)
was set to 1.
Bit 02 of the • Bit 02 of the external encoder
external encoder error code (ALMC) was set to 1.
error code (ALMC)
was set to 1.
Bit 03 of the • Bit 03 of the external encoder
external encoder error code (ALMC) was set to 1.
error code (ALMC)
was set to 1.
Bit 04 of the • Bit 04 of the external encoder
external encoder error code (ALMC) was set to 1.
error code (ALMC)
was set to 1.
Bit 05 of the • Bit 05 of the external encoder
external encoder error code (ALMC) was set to 1.
error code (ALMC)
was set to 1.
An error such as • An error such as broken wiring
broken wiring was was detected in the external
detected in the encoder phase-A connection.
external encoder
phase-A
connection.
An error such as • An error such as broken wiring
broken wiring was was detected in the external
detected in the encoder phase-B connection.
external encoder
phase-B
connection.
An error such as • An error such as broken wiring
broken wiring was was detected in the external
detected in the encoder phase-Z connection.
external encoder
phase-Z
connection.
Appendices
Level
Maj Prt Min Obs Info
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Reference
page A-119
page A-119
page A-120
page A-120
page A-121
page A-121
page A-122
page A-122
page A-123
page A-123
page A-124
A-97