Danfoss iC7 Series Operating Manual page 38

iC7 Series Modbus
Operating Guide
BUS
1420
rpm
Speed
WARN READY FAULT
OK
REM
LOC
OFF RUN
Illustration 13: Fieldbus Indicator LED Location on Control Panel
For more information on control panels, refer to the application guides.
Illustration 14: Fieldbus Indicator LEDs on Modular Control Board
1 Fieldbus indicator LEDs (ST, X1, and X2)
• The LED labeled ST shows the module status.
• The LED labeled X1 shows the network status on Ethernet port X1.
• The LED labeled X2 shows the network status on Ethernet port X2.
Table 27: Fieldbus Indicator LED Functions
LED label Status
ST Standby
I/O connection ok
38 | Danfoss A/S © 2023.09
BUS
1
LED pattern Description
Flashing green No active Modbus TCP connections.
Solid green Modbus TCP connection active.
Troubleshooting
AQ456329149698en-000101 / 136R0334