Omron R88D-1SN ECT Series User Manual

A - 157
Appendices
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
A-4 Sysmac Error Status Codes
A
A-4-2 Error Descriptions
Event name Pulse Output Overspeed Error Event code 78200000 hex
Description
The speed, which exceeded the frequency that could be output by the Encoder Dividing Pulse Output func-
tion, was detected.
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
The dividing ratio setting is inap-
propriate for the actual usage
condition
Correct the setting of Encoder
Dividing Pulse Output - Dividing
Denominator and Dividing Numer-
ator.
Set the Encoder Dividing Pulse
Output - Dividing Denominator
and Dividing Numerator to a
value appropriate for the maximum
speed that is detected during oper-
ation.
Attached
information
None
Precautions/
Remarks
AL status code: -, Error No.: 2800 hex
Event name Brake Interlock Error Event code 78210000 hex
Description The Brake Interlock Output (BKIR) was output by the Timeout at Servo OFF.
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
The Brake Interlock Output
(BKIR) was output because the
motor rotation speed did not
decrease to or less than the
speed set in the Threshold
Speed at Servo OFF within the
time set in the Timeout at Servo
OFF when Servo OFF was per-
formed during the motor opera-
tion
Increase the setting of the Timeout
at Servo OFF according to actual
operation conditions.
Confirm the corrections that are
given on the left before use.
Attached
information
None
Precautions/
Remarks
AL status code: -, Error No.: 9700 hex

Omron R88D-1SN ECT Series Specifications

General

Feedback	Incremental encoder, Absolute encoder
Position Control	Yes
Speed Control	Yes
Torque Control	Yes
Communication Interface	EtherCAT
Power Supply Voltage	200 to 240 VAC
Output Power	0.1 to 1.5 kW
Input Voltage Range	170 to 264 VAC
Control Method	Sine-wave PWM control
Main Circuit Power Supply	200-240 VAC
Applicable Motor Capacity	0.1 to 1.5 kW
Protection Functions	Overcurrent, Overvoltage, Undervoltage, Overheating, Encoder Error
Ambient Operating Temperature	0 to 55°C
Vibration Resistance	4.9 m/s² (10 to 55 Hz)
Shock Resistance	98 m/s2
Weight	Varies by model