![background image](http://html1.mh-extra.com/html/omron/r88d-1sn-ect-series/r88d-1sn-ect-series_user-manual_742795928.webp)
Appendices
A - 142
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
Event name
Pulse Output Setting Error
Event code
387B0000 hex
Description
The dividing numerator exceeded the dividing denominator when the Encoder Dividing Pulse Output -
Dividing Denominator was set to a value other than 0.
Source
EtherCAT Master Function Mod-
ule
Source details
Slave
Detection
timing
At power ON
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
---
---
---
System
-defined
variables
Variable
Data type
Name
None
None
None
Cause and
correction
Assumed cause
Correction
Prevention
The dividing numerator
exceeded the dividing denomina-
tor when the
Encoder Dividing
Pulse Output
-
Dividing
Denominator
was set to a value
other than 0
Correct the setting of Encoder
Dividing Pulse Output - Dividing
Denominator and Dividing Numer-
ator.
Set the
Encoder Dividing Pulse
Output
-
Dividing Numerator
to a
value smaller than the Dividing
Denominator.
Attached
information
None
Precautions/
Remarks
AL status code: -, Error No.: 2800 hex
Event name
Motor Replacement Detected
Event code
387C0000 hex
Description
The connected motor is different from the motor that was connected the last time.
Source
EtherCAT Master Function Mod-
ule
Source details
Slave
Detection
timing
At power ON
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
---
---
---
System
-defined
variables
Variable
Data type
Name
None
None
None
Cause and
correction
Assumed cause
Correction
Prevention
The motor was replaced
Perform the Motor Setup and
Absolute Encoder Setup.
After replacing the motor, perform
the Motor Setup and Absolute
Encoder Setup before use.
The Servo Drive was replaced
Perform the Motor Setup.
After replacing the Servo Drive,
perform the Motor Setup before
use.
Attached
information
None
Precautions/
Remarks
AL status code: -, Error No.: 9505 hex
Summary of Contents for R88D-1SN ECT Series
Page 973: ......