Device maintenance and repair
7.3 Removing and installing hardware
SIMATIC IPC647D
Operating Instructions, 01/2014, A5E32996306-AA
89
Further procedure
●
Install the bus frame in accordance with chapter "Removing and installing bus frame
(Page 68)".
●
Connect all cables.
●
Close the device as specified in chapter "Open the device. (Page 63)".
●
Set the BIOS setup.
The configuration data of the device may be deleted when you replace the backup
battery, depending on BIOS setup settings.
7.3.3
Removing the AC power supply
Requirement
●
The device is fully disconnected from the mains voltage, see chapter "Switching off the
●
The device is open, see the section "Open the device. (Page 63)".
●
The power connector has been removed, see chapter "Connecting an AC power supply
(Page 38)".
●
The bus frame has been removed, see chapter "Removing and installing bus frame
(Page 68)".
●
T10 screwdriver
●
Cable ties