YASKAWA UAK series User Manual page 84

4 Specifications and External Dimensions for Σ-V-SD Drivers
4.2.1 Specifications
(3) Panel Display
The SERVOPACK status can be checked on the panel display.
Name
CHARGE
RDY
ALM
RUN
ERR
Link/
Activity1
Link/
Activity2
RUN
The RUN indicator shows the status of EtherCAT communication.
Display
Off
Continuously OFF
On
Blinking
Off
On
Single flash
Off
On Continuously ON
On
Flickering
Off
4-10
SERVOPACK
LED Color
Lit when main circuit power is on.
Orange
Not lit when main circuit power is off.
Lit when CPU of SERVOPACK works normally.
Green
Not lit when CPU of SERVOPACK not working.
Lit when alarm occurs.
Red
Not lit when no alarm occurs.
Indicates the status of EtherCAT (CoE) communications.
Green
For details, refer to
Indicates the status of EtherCAT (CoE) communications errors.
Red
For details, refer to
Indicates whether a communications cable is connected to the CN9A connector and
whether communications are active.
For details, refer to
Green
Indicates whether a communications cable is connected to the CN9B connector and
whether communications are active.
For details, refer to
LED Indicator
Pattern
200 ms 200 ms
200 ms 1000 ms
50 ms
CHARGE
Link/Activity2
Link/Activity1
ERR
RUN
ALM
RDY
Panel display
Meaning
RUN.
ERR.
Link/Activity.
Link/Activity.
The EtherCAT (CoE) communication is
in Init state.
The EtherCAT (CoE) communication is
in Pre-Operational state.
The EtherCAT (CoE) communication is
in Safe-Operational state.
The EtherCAT (CoE) communication is
in Operational state.
The EtherCAT (CoE) communication is
booting and has not yet entered the Init
state.
Description