YASKAWA SGD7S-xxxDA0 series Product Manual page 516

16.2 Alarm Displays
16.2.1 List of Alarms
Alarm
Code
E72h
E74h
*2
E75h
EA0h
EA1h
EA2h
EA3h
Eb1h
EC8h
EC9h
Ed1h
F10h
F30h
F32h
F50h
*3
FL-1
*3
FL-2
*3
FL-3
*3
FL-4
*3
FL-5
*3
FL-6
CPF00
CPF01
*1.
The EtherCAT communications state moved to SAFEOP after an alarm was detected.
*2.
This alarm can occur when a Fully-closed Option Module is mounted.
*3.
These alarms are not stored in the alarm history. They are only displayed on the panel display.
Note: The Eb0h, Eb2h to Eb9h, and EC0h to EC2h alarms can occur when a Safety Module is connected. Refer to
the following manual for details.
16-10
Alarm Name
Feedback Option Module
Detection Failure
Unsupported Safety
Option Module Alarm
Unsupported Feedback
Option Module Alarm
Command-Option IF
Servo Unit Initial Error
Command-Option IF
Memory Check Error
Command-Option IF
Servo Synchronization
*1
Error
Command-Option IF
*1
Servo Data Error
Safety Function Signal
Input Timing Error
Gate Drive Error 1
Gate Drive Error 2
Command Execution Tim-
eout
Power Supply Line Open
Phase
Dynamic Brake Circuit
Error
Dynamic Brake Operation
Request Output Signal
Setting Error
Servomotor Main Circuit
Cable Disconnection
System Alarm
Digital Operator Commu-
nications Error 1
Digital Operator Commu-
nications Error 2
AC Servo Drive Σ-V-Series/Σ-V-Series for Large-Capacity Models/Σ-7-Series User's Manual Safety Module (Man-
ual No.: SIEP C720829 06)
Alarm Meaning
Detection of the Feedback Option Module failed.
An unsupported Safety Option Module was con-
nected.
An unsupported Feedback Option Module was
connected.
Communications could not be initialized between
the SERVOPACK and EtherCAT (CoE) Network
Module within 10 seconds.
An error occurred in communications memory
between the SERVOPACK and EtherCAT (CoE)
Network Module.
Communications could not be synchronized
between the SERVOPACK and EtherCAT (CoE)
Network Module.
An error occurred in communications data
between the SERVOPACK and EtherCAT (CoE)
Network Module.
An error occurred in the input timing of the safety
function signal.
An error occurred in the gate drive circuit.
An error occurred in the gate drive circuit.
A timeout error occurred for a EtherCAT com-
mand.
The voltage was low for more than one second
for phase R, S, or T when the main power supply
was ON.
An error occurred in the dynamic brake circuit.
An error occurred in the settings related to the
Dynamic Brake Operation Request Output signal.
The Servomotor did not operate or power was
not supplied to the Servomotor even though the
Servo ON command (Enable Operation com-
mand) was input when the Servomotor was ready
to receive it.
An internal program error occurred in the SER-
VOPACK.
Communications were not possible between the
Digital Operator (model: JUSP-OP05A-1-E) and
the SERVOPACK (e.g., a CPU error occurred).
Continued from previous page.
Servo-
Alarm
motor
Reset
Stop-
Possi-
ping
ble?
Method
Gr.1 No
Gr.1 No
Gr.1 No
Gr.1 No
Gr.1 No
Gr.1 Yes
Gr.1 Yes
Gr.1 No
Gr.1 No
Gr.1 No
Gr.2 Yes
Gr.2 Yes
Gr.2 Yes
Gr.1 No
Gr.1 Yes
– No
– No