Commissioning the device
4.3 Information on optional features
SIMATIC IPC547D
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Operating Instructions, 06/2011, A5E03473780-01
Comments about faults
NOTICE
Input delay
The data is synchronized during a drive failure. Depending on the work load of the
processor and hard disks, the system may react with some delay. Execution of keyboard,
mouse or touch screen commands may be briefly delayed in extreme situations.
This could result in operator errors on the machine or plant.
Do not operate safety-critical functions during a drive failure.
Replacing a faulty drive in a RAID system
Replace faulty RAID drives with a new drive in order to recover secure RAID1 state.
The RAID software indicates the following:
●
A defective drive
●
Details of the functioning hard disk.
The functioning hard disk is indicated by BIOS with its port number or by the RAID
software with its device port number.
Содержание SIMATIC IPC547D
Страница 8: ...Table of contents SIMATIC IPC547D 8 Operating Instructions 06 2011 A5E03473780 01 ...
Страница 20: ...Overview 1 2 Design of the device SIMATIC IPC547D 20 Operating Instructions 06 2011 A5E03473780 01 ...
Страница 116: ...Technical support A 2 Problem solving SIMATIC IPC547D 116 Operating Instructions 06 2011 A5E03473780 01 ...