Danfoss VACON OPTE3, Руководство по установке

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Table 25: FS = Fieldbus Status, Green
LED status Description
OFF
Fieldbus module is waiting for parameters from the AC drive
No external communication
ON
Fieldbus module is activated
Parameters received and module activated
Module is waiting for messages from the bus
Blinking fast (once per s) Module is activated and receiving messages from the bus
Blinking slow (once per 5 s)
Module is in FAULT state
No messages from Master within the watchdog time
Bus broken, cable loose or Master off line
7.4 LED Indications on OPTE6 Option Board
NOTE!
Older versions of OPTE6 have the Board status (N) and CANopen run (M) LEDs in different order.
N A M
e3
0b
i1
78
.1
0
Illustration 49: LED Indications on VACON
®
OPTE6 Option Board
N Board status
A CANopen err
M CANopen run
Table 26: N = Board Status, Green
LED status Description
OFF Option board not activated
ON Option board in initialization state waiting for activation command from the AC drive
Blinking fast (once per s) Option board is activated and in RUN state
Option board is ready for external communication
Table 27: A = CANopen err, Red
LED status Description
OFF No error
Blinking Invalid configuration
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Troubleshooting
VACON® RS485 and CAN Bus Option Boards
Installation Guide