YASKAWA JUSP-MD D01A Series - Page 294

9.1 Alarm Displays
9-5
9
Troubleshooting
∗ These alarms occur only for the SERVOPACKs or converters.
A.EE0
Local Communications
Servo OFF Operation Er-
ror 1
The servo was not turned OFF within 1
second after the servo OFF request.
Gr.1 Available H L L
A.EE1
Local Communications
Servo ON Operation Error
1
The servo was not turned ON within 1 sec-
ond after the servo ON request.
Gr.1 Available H L L
A.EE2
Local Communications
Servo ON Operation Error
2
Servo ON status could not be detected
during servo ON status.
Gr.1 Available H L L
A.EE3
Local Communications
Servo OFF Operation Er-
ror 2
Servo OFF status could not be detected
during servo OFF status.
Gr.1 Available H L L
A.EE4
Local Communications
Connection Failure
The local communications connection
command was not completed.
Gr.1 Available H L L
A.EE5
Local Communications
ASIC Initialization Failure
Initialization processing of the local com-
munications ASIC failed.
Gr.1 N/A H L L
A.EE6
Local Communications
Disconnection Error
Local communications was disconnected. Gr.1 Available H L L
A.F10
Main Circuit Cable Open
Phase
With the main circuit power supply ON,
voltage was low for more than 1 second in
phase R, S, or T.
Gr.2 Available H L H
A.F30
Dynamic Brake Contactor
Error
An error occurred in the operation of the
dynamic brake contactor.
Gr.2 Available H L H
CPF00
Digital Operator
Transmission Error 1
Digital operator (JUSP-OP05A-1-E) fails
to communicate with the multi-winding
drive unit (e.g., CPU error).
− N/A Undefined
CPF01
Digital Operator
Transmission Error 2
− N/A Undefined
A.− − Not an error Normal operation status −− HHH
(cont’d)
Alarm
Number
Alarm Name Meaning
Servomotor
Stopping
Method
Alarm
Reset
Alarm Code Output
ALO1 ALO2 ALO3