Devicenet Led Indicator - Toshiba DeviceNet DEV003Z-1 Function Manual

2.3. DeviceNet LED indicator

NS (Network status)
MS (Module status)
NS (Network status)
This bi–color (green/red) LED indicates the status of the communication link from the DEV003Z to DeviceNet.
(According to ODVA DeviceNet Specifications.)
LED is:
Off
Green
Flashing Green
Flashing Red
Red
Flashing
Red-Green
MS (Module status)
This bi–color (green/red) LED indicates the status of the communication link from DEV003Z to the
VF-MB1/S15. 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
For this state:
Not Powered/Not
On–line
On-line and connect
On-line, not connect
Connection Time-out
Critical Link Failure
Communication
Faulted and Received
an Identify Comm Fault
Request - Long
Protocol
For this state:
Power OFF
Device Operational
Device in Standby
Minor Fault
Unrecoverable Fault
Device Self Testing
To indicate:
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 then Cycle power to VF-MB1 to reset
c200
this fault.
A specific Communication Faulted device. The device has
detected a Network Access error and is in the
Communication Faulted state.
The device has subsequently received and accepted an
Identify Communication Faulted Request - Long Protocol
message
To indicate:
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.
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.
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E6581737