System With Two Hard Disks - Siemens SIMATIC IPC547D Operating Instructions Manual

The table below shows the assignment of the removable rack positions in the device to the
RAID system reports:
Status display
HDD0 alarm
HDD1 alarm
HDD2 alarm
1
2
Procedure
Proceed as follows:
1. Determine which hard disk the RAID controller has reported as being faulty (hard disk at
2. Remove the drive from the removable rack (see "Expansions and parameter
3. Always replace the defective disk with a new one of the same type and capacity. Take
4. Reinstall the drive in the removable rack.
Information about the recovery of the RAID system is available in the chapter "RAID System
(Page 42)".
4.3.3

System with two hard disks

The system with two hard disks is an optional feature for the device.
When the device ships, the second hard disk is connected to SATA port 1. This hard disk
drive is not set up. This gives you the option of backing up your data to this hard disk. For
information on hard disk capacities, refer to your order documentation.
Booting from the slave hard disk
In order to allow booting from the second hard disk, you need to configure it as the primary
boot device.
SIMATIC IPC547D
Operating Instructions, 06/2011, A5E03473780-01
RAID
1
BIOS
Port 0
Port 1
Port 2
If the hard disk is defective and the SIMATIC monitoring software is installed, the LEDs
light up individually or simultaneously.
A label with the housing details is attached to the hinged front panel.
port 0, 1 or 2, see "Identifying a defective hard drive" above).
assignment", section "Installing drives or removable racks (Page 62)").
care not to touch the contacts.
RAID software SATA
interface
Device port 0 SATA0
Device port 1 SATA1
Device port 2 SATA2
Commissioning the device
4.3 Information on optional features
Installation location Housing
labeling
Removable rack 0 0
Removable rack 1 1
Removable rack 2 2
2
41