Omron R88D-1SN01H-ECT, User Manual

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Appendices
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
A-4 Sys
m
ac Error S
ta
tus C
o
d
es
A
A-4
-2 Err
or De
scriptions
Event name
Runaway Detected
Event code
280D0000 hex
*1
*1. This error can occur in the unit version 1.1 or later.
Description The motor rotated in the direction opposite to the command.
Source
EtherCAT Master Function Mod-
ule
Source details
Slave Detection
timing Continuously
Error
attributes
Level
Minor fault
Recovery
Error reset
(after resetting
slave errors)
Log category
System log
Effects User program Continues. Operation Power drive circuit is OFF
Indicators
EtherCAT NET RUN EtherCAT NET ERR EtherCAT LINK/ACT
--- --- ---
System
-defined
variables Variable Data type Name
None None None
Cause and
correction
Assumed cause Correction Prevention
There is incorrect wiring of the
motor cable or a broken cable. Connect the motor cable as shown
in the wiring diagram. If the cable
is broken, replace it.
Or, connect the motor cable and
encoder cable that are used
together to the same motor. Connect the motor cable as shown
in the wiring diagram. Connect the
motor cable and encoder
cable/external encoder cable that
are used together to the same
motor.
The motor rotated in the direction
opposite to the command by
external forces. Take countermeasures so that the
motor is not subjected to external
forces.
Set
Runaway Detection - Enable
(3B71-01 hex) to 0 ( disabled )
when the motor runs as intended.
Take countermeasures so that the
motor is not rotated by external
forces.
Attached
information None
Precautions/
Remarks AL status code: -, Error No.: 2000 hex