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PWR LED status
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Description
|
|
Green
|
On
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When the CANopen board is conductive, this LED
turns on.
|
|
Does not illuminate
|
When the CANopen board is nonconductive, this
LED turns off.
Solution:
If the display unit supporting the CANopen
master is on but this LED is off, the display unit may be faulty.
Please contact the Pro-face customer care center.
 T.11.2 Telephone Contact
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RUN LED status
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Description
|
|
Green
|
Turns on once per second.
|
The device is in STOPPED state.
|
|
Turns on three times and then turns on again
three times after 1 second has elapsed.
|
Initialization is in progress. The display unit
supporting the CANopen master is now being initialized.
|
|
On
|
The device is in the OPERATIONAL State.
|
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ERR LED status
|
Description
|
|
Red
|
Does not illuminate
|
The connected device is operating normally
without errors.
|
|
Turns on once per second.
|
Communication data error
Check the connection devices (connector and
cable in particular).
Alternatively, eliminate the influence of noise
on the cable.
After checking the connection devices, perform
a reset.
|
|
Turns on twice and then turns on again twice
after 1 second has elapsed
|
Check the node ID and baud rates of the
connection devices.
If this LED still turns on after the above
solution has been taken, check the connection devices (connector
and cable in particular).
After checking the connection devices, perform
a reset.
|
|
On
|
The connected device is not connected to the
bus.
Check the connection devices (connector and
cable in particular). After checking the connection devices,
perform a reset.
|
|
Blinking
|
The node ID address or communication settings
are invalid.
The same node ID cannot be used more than once
in the same network. Check if the node ID is duplicated.
The same communication speed must be set for
devices in the same network. Check the communication speed
settings.
|
to check the status of selected
slaves. The numbers of slaves that are in the selected status are
highlighted. (Example, one module is operating)