Definitions Of The Indicator Lights On The Control Board; Control Board Connections - Danfoss iC7 Series Design Manual

Design Guide | iC7 Series Air-cooled System Modules
A
Status indicators (FAULT, WARN, READY)
1
Control panel connector (X9)
3
24 V DC supply (X62)
5
RTC battery holder
7
Ethernet port (X1)

Definitions of the Indicator Lights on the Control Board

8.3
Table 18: Definitions of the Indicator Lights on the Control Board
Indicator name Function (color)
Fault On (red)
Warn On (yellow)
Ready On (white)
Blinking 1 Hz (white)
Fault+Warn+Ready Blinking (red + yellow + white)
X0 link activity Off
On (green)
Blinking (green)
X0 link speed Off
On (orange)
For the description of the fieldbus indicators (ST, X1, X2), see the relevant application guide.

Control Board Connections

8.4
Table 19: Control Board Connections
Terminal
X1
X2
X0
Micro SD
X62
X33 for inverter module
Option bus
X80
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Function
Ethernet port (used for fieldbus)
Ethernet port (used for fieldbus)
Ethernet port (used for the PC tool)
microSD card
24 V DC supply
STO terminal
Option bus (internal connection)
Fiber optic link to power unit or star coupler board
B
Fieldbus indicators (ST, X1, X2) and Ethernet port
indicators (X0)
2
Fiber optic link to power unit (X80)
4
microSD card
6
Ethernet port (X0)
8
Ethernet port (X2)
Description
Fault active
Warning active
Ready for operation
Power on, not ready
Winking from an external application. Can be used for identifying where the
external application is wirelessly connected to.
No link
Link OK, no data
Link OK, data communication
No link or 10 Mbps link
100 Mbps link
Connector type
RJ45
RJ45
RJ45
Micro SD
2 x 3 spring force connector 0.2–1.5 mm
1 x 10 spring force connector 0.2–1.5 mm
Custom
LC-duplex
2
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