Appendices
A - 118
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
Event name
Absolute Position Detection Error
Event code
08460000 hex
Description
The encoder detected a multi-rotation counter error.
Source
EtherCAT Master Function Mod-
ule
Source details
Slave
Detection
timing
Continuously
Error
attributes
Level
Minor fault
Recovery
Error reset
(after cycling
slave power)
Log category
System log
Effects
User program
Continues.
Operation
Power drive circuit is OFF
Indicators
EtherCAT NET RUN
EtherCAT NET ERR
EtherCAT LINK/ACT
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System
-defined
variables
Variable
Data type
Name
None
None
None
Cause and
correction
Assumed cause
Correction
Prevention
A detection error was detected in
the multi-rotation detection sec-
tion of the encoder
Perform the Absolute Encoder
Setup after cycling the power sup-
ply, and update the multi-rotation
number.
None
There is excessive noise
Take noise countermeasures.
Replace the motor if this event
occurs repeatedly.
Take noise countermeasures.
Attached
information
None
Precautions/
Remarks
AL status code: -, Error No.: 4501 hex
Summary of Contents for R88D-1SN01H-ECT
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