Siemens SIMATIC IPC647E Operating Instructions Manual page 25

Item Status display
⑨
HDD1 ALARM
HDD0 ALARM
⑩
SIMATIC IPC647E
Operating Instructions, 11/2018, A5E45589180-AA
Meaning
HDD alarm in combina-
tion with RAID and
monitoring software.
The number of the HDD
alarm corresponds to
the number of mounting
locations of drives, see
"Drive cage type A
(Page 17)" and "Drive
cage type B (Page 18)".
Color
OFF
A RED LED is lit up
All RED LEDs are flash-
ing
All RED LEDs are lit up
Product description
1.4 External design of the device
Description
RAID is OK
The associated drive is not OK
RAID synchronization running, RAID is not
OK
The hard disk newly integrated in case of
error is synchronized with an existing hard
disk.
RAID is not OK
The faulty drive could not be localized by
the monitoring software. It may be possible
to detect the defective drive with the RAID
software.
You can find information under "RAID1
system (Page 62)".
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