Led Indications On Opte2/E8 Option Boards - Danfoss VACON OPTE3 Installation Manual

VACON® RS485 and CAN Bus Option Boards
Installation Guide
Table 19: FS = Fieldbus Status, GREEN
LED status
OFF
ON
Blinking fast (once per 1 s)
Blinking slow (once per 5 s)

7.2 LED Indications on OPTE2/E8 Option Boards

The LED indications are the same on OPTE2 and OPTE8 option boards.
PS BS FS
1
2
3
4
X13
5
X14
Illustration 47: LED Indications on VACON
PS Protocol status
BS Board status
Table 20: PS = Protocol Status
LED status
OFF
ON (Green)
Blinking yellow (1 s ON / 1 s OFF)
Blinking green (fast)
Table 21: BS = Board Status
LED status
ON (green)
Blinking red (1 s ON / 1 s OFF)
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Description
Fieldbus module is waiting for parameters from the AC drive
• No external communication
Fieldbus module is activated
• Parameters received and module activated
• Module is waiting for messages from the bus
Module is activated and receiving messages from the bus
Module is in FAULT state
• No messages from Net within the watchdog time
• Bus broken, cable loose, or Master offline
OPTE2/E8 Option Boards
®
Description
Protocol is not ready for communications
Protocol is communicating
Protocol is ready for external communication
Firmware is corrupted or missing
FS Fieldbus status
Description
Board is operational
Protocol is in fault state
Troubleshooting
AN338644703080en-0002 / DPD02156