Operating instructions
Table Of Contents
- SIMATIC IPC627C
- Legal information
- Table of contents
- 1 Introduction
- 2 Safety notes
- 3 Description
- 4 Application planning
- 5 Mounting
- 6 Connecting
- 7 Commissioning
- 8 Integration
- 9 Functions
- 10 Expansion and parameter assignment
- 11 Service and maintenance
- 11.1 Removing and installing hardware components
- 11.1.1 Repairs
- 11.1.2 Preventive maintenance
- 11.1.3 Replacing the Backup Battery
- 11.1.4 Removing/Installing the Power Supply
- 11.1.5 Installing / removing the bus board
- 11.1.6 Installing / removing the motherboard
- 11.1.7 Installing / removing the equipment fan
- 11.1.8 Installing / removing the power supply fan
- 11.1.9 Processor replacement
- 11.2 Reinstalling the software
- 11.2.1 General installation procedure
- 11.2.2 Restoring the Factory State of the Software Using the Restore DVD
- 11.2.3 Installing Windows
- 11.2.4 Setting up the language selection by means of the Multilanguage User Interface (MUI)
- 11.2.5 Recovery of Windows 7
- 11.2.6 Installing drivers and software
- 11.2.7 Installing the RAID Controller software
- 11.2.8 Installing the optional burner or DVD software
- 11.2.9 Update installation
- 11.2.10 Data backup / subsequent modification of partitions
- 11.2.11 CP 1616 onboard
- 11.3 Installing the RAID Controller software
- 11.4 BIOS update
- 11.5 BIOS Recovery
- 11.1 Removing and installing hardware components
- 12 Alarm, error, and system messages
- 13 Troubleshooting/FAQs
- 14 Technical data
- 15 Dimension drawings
- 16 Detailed descriptions
- A Appendix
- B ESD guidelines
- C List of abbreviations
- Glossary
- Index

Commissioning
7.5 Notes on operation
SIMATIC IPC627C
50 Operating Instructions, 11/2010, A5E02669068-02
Comments about faults
NOTICE
Input delay
System load may briefly increase due to synchronization when a hard disk has failed,
depending on processor load and current hard disk activity.
In extreme cases, input from the keyboard and touch screen may be delayed for a brief
period.
Before you replace the defective hard disk, create a backup copy of the system.
7.5.4 Replacing a defective drive in the RAID system
A missing drive is reported via the RAID software.
Figure 7-3 Degraded message of RAID software
Replace defective RAID drives with a new drive in order to recover secure RAID1 state. The
RAID software reports the defective drive and returns details of the operable hard drive.