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2.3. DeviceNet indicators (Status LED)
MS (Module status)
This bi–color (green/red) LED indicates the status of the communication link from
DEV001Z to the VF-S11. It indicates whether or not the device has power and is operating
properly. (According to ODVA DeviceNet Specifications.)
LED is:
Off
Green
Flashing Green
Flashing Red
Red
Flashing Red-Green
NS (Network status)
This bi–color (green/red) LED indicates the status of the communication link from the
DEV001Z to DeviceNet. (According to ODVA DeviceNet Specifications.)
LED is:
Off
Green
Flashing Green
Flashing Red
Red
For this state:
Power OFF
Device Operational
Device in Standby
Minor Fault
Unrecoverable Fault
Device Self Testing
For this state:
Not Powered/Not On–line
On-line and connect
On-line, not connect
Connection Time-out
Critical Link Failure
There is no power applied to the device.
The device is operating in a normal condition.
The device needs commissioning due to configuration missing,
incomplete or incorrect.
* When a setup of the parameter f890 - f894 is outside
the range, it will be in this state.
The Device may be in the Standby state.
Recoverable Fault
The device has an unrecoverable fault; may need replacing.
The Device is in Self Test.
Device is not on–line.
- The device has not completed the Dup_MAC_ID test yet.
- The device may not be powered, look at Module Status LED.
The device is on–line and has connections in the established state.
- The device is allocated to a Master.
Device is connected to the network but has no connections in the
established state.
- The device is not allocated to a master.
Recoverable Fault. One or more I/O Connections are in the
Timed–Out state.
Non Recoverable fault. The device has detected an error that has
rendered it incapable of communicating on the network (Duplicate
MAC ID, or Bus–off). Check parameters f890, f891 then
Cycle power to VF-S11 to reset this fault.
- 5 -
E6581268 ①
To indicate:
To indicate:
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