YASKAWA Sigma-V Series User Manual page 254

Alarm
Alarm Name
Number
A.Ed0 Internal Command Error
Command Execution
A.Ed1
Timeout
Local Communications
A.EE0 Servo OFF Operation
Error 1
Local Communications
A.EE1 Servo ON Operation
Error 1
Local Communications
A.EE2 Servo ON Operation
Error 2
Local Communications
A.EE3 Servo OFF Operation
Error 2
Local Communications
A.EE4
Connection Failure
Local Communications
A.EE5
ASIC Initialization Failure
MECHATROLINK-II or Lo-
A.EE6 cal Communications Dis-
connection Error
Main Circuit Cable Open
*
A.F10
Phase
Dynamic Brake Contactor
*
A.F30
Error
Digital Operator
CPF00
Transmission Error 1
Digital Operator
CPF01
Transmission Error 2
A.− −
Not an error
∗
These alarms occur only for the SERVOPACKs or converters.
Meaning
A parameter was edited from a digital operator or personal com-
puter during MECHATROLINK-II communications.
A timeout error occurred when using a MECHATROLINK com-
mand.
The servo was not turned OFF within 1 second after the servo OFF
request.
The servo was not turned ON within 1 second after the servo ON
request.
Servo ON status could not be detected during servo ON status.
Servo OFF status could not be detected during servo OFF status.
The local communications connection command was not com-
pleted.
Initialization processing of the local communications ASIC failed.
MECHATROLINK-II or local communications was disconnected.
With the main circuit power supply ON, voltage was low for more
than 1 second in phase R, S, or T.
An error occurred in the operation of the dynamic brake contactor.
Digital operator (JUSP-OP05A-1-E) fails to communicate with the
multi-winding drive unit (e.g., CPU error).
Normal operation status
8.1 Alarm Displays
(cont'd)
Servomotor
Alarm
Stopping
Reset
Method
Gr.2 Available
Gr.2 Available
Gr.1 Available
Gr.1 Available
Gr.1 Available
Gr.1 Available
Gr.1 Available
Gr.1 N/A
Gr.1 Available
Gr.2 Available
Gr.2 Available
−
N/A
−
N/A
− −
8
8-5