Description
Status
LED
CompactFlash card integrated and
identified
Illuminated in green
CF
Read and write access for Com-
pactFlash card
Illuminated in yellow
CPU power supply unit OK
Illuminated in green
DC
Backup battery empty
Illuminated in red
IEEE 802.3 module
Figure 21: LEDs for IEEE 802.3 module
Table 15: Description of LEDs for IEEE 802.3 module
Description
Status
LED
Interface is operated as Ethernet
interface
Illuminated in green
S/E
Connection to remote station is
established
Illuminated in green
L/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
23
SIMA² Master Station
MODBUS RTU, MODBUS TCP/IP to DCS
Indications
Summary of Contents for SIMA 2
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