32/48 Bosch Rexroth AG VT-HNC100...3X | RE 30139-B/12.14
Assembly
6.4.3 Description of the LEDs
At the front side of the VT-HNC100...3X unit, there are the following 3 LED
displays:
• 3.3 V: Voltage supply of the VT-HNC100...3X is OK.
• RUN: VT-HNC100...3X has been initialized and is in “RUN”. The LED flashes
if the VT-HNC100...3X has not been initialized.
• BUS: Field bus communication is OK.
If the following variants are used: HNC with PROFINET RT, EtherNet/IP or
PROFIBUS and optionally with TCP/IP, the following additional LEDs are used:
• NS: Network status
LED off = no IP address
LED green (flashing) = configuration
LED green = connection established
LED red (flashing) = connection interrupted
LED red = double IP address
• MS: HACD status:
LED green (flashing) = configuration
LED green = HACD OK
LED red (flashing) = error
• L: Link: On = Active; Off = No connection to the communication partner
• S: Transmission status of the data (flashing = Receiving/sending EtherNet
telegrams).
6.4.4 CANopen
The CANopen interface as well as the operation of the VT-HNC100...3X via
CANopen is described in detail in the online help
Fig. 14: CANopen interface
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