AUMA SIMA 2 - Page 23

DescriptionStatusLED
CompactFlash card integrated and
identified
Illuminated in greenCF
Read and write access for Com-
pactFlash card
Illuminated in yellow
CPU power supply unit OKIlluminated in greenDC
Backup battery emptyIlluminated in red
IEEE 802.3 module
Figure 21: LEDs for IEEE 802.3 module
Table 15: Description of LEDs for IEEE 802.3 module
DescriptionStatusLED
Interface is operated as Ethernet
interface
Illuminated in greenS/E
Connection to remote station is
established
Illuminated in greenL/A X2
L/A X1
Connection to remote station is
established and Ethernet activity
present
Blinking in green
I/O interface
Figure 22: LEDs for I/O interface
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SIMA² Master Station
MODBUS RTU, MODBUS TCP/IP to DCS Indications