Functional description and configuration using Web based Management
7.6 The X200 menu
SCALANCE X204RNA SCALANCE X204RNA EEC (PRP)
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Operating Instructions, , C79000-G8976-C294-03
Settings in WBM
In WBM, you can set the monitoring of the power supply (SCALANCE X204RNA only) and
the device-related link monitoring. The settings are made in three separate masks:
Figure 7-15 SCALANCE X204RNA Fault Mask Power Monitoring
Enable Power Monitoring (SCALANCE X204RNA only) Here, you specify which of the two
power supplies of the SCALANCE X204RNA (line 1 and line 2) is monitored. A fault is then
indicated by the message system when there is no power on one of the monitored lines (line
1 or line 2) or when the voltage is too low (less than 14 V). (Since the SCALANCE X204RNA
EEC does not have a redundant power supply, this screen is not displayed for it).