Leds On The Network Port - SMA MEDIUM VOLTAGE POWER STATION 500SC-JP System Manual

3 Product Overview
LED designation Status
H2 flashing green
glowing green
glowing red
off
H3 flashing red
glowing red
glowing green
H4 glowing green
glowing red
flashing red
H5 glowing green
glowing red
flashing red
off
H6 -
H7 -
H8 flashing green

3.13.6.2 LEDs on the Network Port

Figure 21: LEDs on the network port
Position LED
A Speed
B Link/Activity
36 MVPS22JP-SH-en-11
Explanation
The SC-COM is communicating with the devices connected within the
system.
Internal communication has taken place in the last five minutes.
An error has occurred in the internal communication.
No internal communication for more than five minutes.
The SC-COM is starting up.
An error has occurred in the SC-COM.
The SC-COM is ready for use.
An internal memory card exists and less than 92% of its storage ca-
pacity is used.
The internal memory card is full and the oldest saved data is being
overwritten.
92% of the storage capacity of the internal memory card is used.
An external memory card exists and less than 92% of its storage ca-
pacity is used.
The external memory card is full.
92% of the storage capacity of the external memory card is used.
There is no external memory card.
Not assigned
Not assigned
Application is running.
Color Status
yellow on
off
green on
flashing
off
SMA Solar Technology AG
Explanation
100 MBit data transfer rate
10 MBit data transfer rate
Connection (Link) established.
The SC-COM is transmitting or receiving data (Ac-
tivity).
No connection established.
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